hqchart
Version:
HQChart - H5, 微信小程序 沪深/港股/数字货币/期货/美股 K线图(kline),走势图,缩放,拖拽,十字光标,画图工具,截图,筹码图. 分析家语法,通达信语法,(麦语法),第3方数据对接
8,809 lines • 351 kB
JavaScript
"use strict";
//API默认地址
var g_JSComplierResource = {
Domain: "https://opensource.zealink.com", //API域名
CacheDomain: "https://opensourcecache.zealink.com", //缓存域名
DrawIcon: { Family: 'iconfont',
Data: new Map([[1, { Text: "\uE625", Color: 'rgb(255,106,106)' }], //向上箭头
[2, { Text: "\uE68B", Color: 'rgb(46,139,87)' }], //向下箭头
[11, { Text: "\uE624", Color: 'rgb(245,159,40)' }], //点赞
[12, { Text: "\uE600", Color: 'rgb(245,159,40)' }], [13, { Text: "\uE70F", Color: 'rgb(209,37,35)' }], //B
[14, { Text: "\uE64C", Color: 'rgb(127,209,59)' }], //S
[9, { Text: "\uE626", Color: 'rgb(245,159,40)' }], //$
[36, { Text: "\uE68C", Color: 'rgb(255,106,106)' }], //关闭 红色
[37, { Text: "\uE68C", Color: 'rgb(46,139,87)' }], //关闭 绿色
[38, { Text: "\uE68D", Color: 'rgb(238,44,44)' }], //▲
[39, { Text: "\uE68E", Color: 'rgb(0,139,69)' }], //▼
[46, { Text: "\uE64D", Color: 'rgb(51,51,51)' }]])
}
};
var Messages = {
BadGetterArity: 'Getter must not have any formal parameters',
BadSetterArity: 'Setter must have exactly one formal parameter',
BadSetterRestParameter: 'Setter function argument must not be a rest parameter',
ConstructorIsAsync: 'Class constructor may not be an async method',
ConstructorSpecialMethod: 'Class constructor may not be an accessor',
DeclarationMissingInitializer: 'Missing initializer in %0 declaration',
DefaultRestParameter: 'Unexpected token =',
DuplicateBinding: 'Duplicate binding %0',
DuplicateConstructor: 'A class may only have one constructor',
DuplicateProtoProperty: 'Duplicate __proto__ fields are not allowed in object literals',
ForInOfLoopInitializer: '%0 loop variable declaration may not have an initializer',
GeneratorInLegacyContext: 'Generator declarations are not allowed in legacy contexts',
IllegalBreak: 'Illegal break statement',
IllegalContinue: 'Illegal continue statement',
IllegalExportDeclaration: 'Unexpected token',
IllegalImportDeclaration: 'Unexpected token',
IllegalLanguageModeDirective: 'Illegal \'use strict\' directive in function with non-simple parameter list',
IllegalReturn: 'Illegal return statement',
InvalidEscapedReservedWord: 'Keyword must not contain escaped characters',
InvalidHexEscapeSequence: 'Invalid hexadecimal escape sequence',
InvalidLHSInAssignment: 'Invalid left-hand side in assignment',
InvalidLHSInForIn: 'Invalid left-hand side in for-in',
InvalidLHSInForLoop: 'Invalid left-hand side in for-loop',
InvalidModuleSpecifier: 'Unexpected token',
InvalidRegExp: 'Invalid regular expression',
LetInLexicalBinding: 'let is disallowed as a lexically bound name',
MissingFromClause: 'Unexpected token',
MultipleDefaultsInSwitch: 'More than one default clause in switch statement',
NewlineAfterThrow: 'Illegal newline after throw',
NoAsAfterImportNamespace: 'Unexpected token',
NoCatchOrFinally: 'Missing catch or finally after try',
ParameterAfterRestParameter: 'Rest parameter must be last formal parameter',
Redeclaration: '%0 \'%1\' has already been declared',
StaticPrototype: 'Classes may not have static property named prototype',
StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode',
StrictDelete: 'Delete of an unqualified identifier in strict mode.',
StrictFunction: 'In strict mode code, functions can only be declared at top level or inside a block',
StrictFunctionName: 'Function name may not be eval or arguments in strict mode',
StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode',
StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode',
StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode',
StrictModeWith: 'Strict mode code may not include a with statement',
StrictOctalLiteral: 'Octal literals are not allowed in strict mode.',
StrictParamDupe: 'Strict mode function may not have duplicate parameter names',
StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode',
StrictReservedWord: 'Use of future reserved word in strict mode',
StrictVarName: 'Variable name may not be eval or arguments in strict mode',
TemplateOctalLiteral: 'Octal literals are not allowed in template strings.',
UnexpectedEOS: 'Unexpected end of input',
UnexpectedIdentifier: 'Unexpected identifier',
UnexpectedNumber: 'Unexpected number',
UnexpectedReserved: 'Unexpected reserved word',
UnexpectedString: 'Unexpected string',
UnexpectedTemplate: 'Unexpected quasi %0',
UnexpectedToken: 'Unexpected token %0',
UnexpectedTokenIllegal: 'Unexpected token ILLEGAL',
UnknownLabel: 'Undefined label \'%0\'',
UnterminatedRegExp: 'Invalid regular expression: missing /'
};
var Regex = {
// Unicode v8.0.0 NonAsciiIdentifierStart:
NonAsciiIdentifierStart: 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// Unicode v8.0.0 NonAsciiIdentifierPart:
NonAsciiIdentifierPart: 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};
var Character = {
FromCodePoint: function FromCodePoint(cp) {
return cp < 0x10000 ? String.fromCharCode(cp) : String.fromCharCode(0xD800 + (cp - 0x10000 >> 10)) + String.fromCharCode(0xDC00 + (cp - 0x10000 & 1023));
},
//是否是空格 https://tc39.github.io/ecma262/#sec-white-space
IsWhiteSpace: function IsWhiteSpace(cp) {
return cp === 0x20 || cp === 0x09 || cp === 0x0B || cp === 0x0C || cp === 0xA0 || cp >= 0x1680 && [0x1680, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF].indexOf(cp) >= 0;
},
//是否换行 https://tc39.github.io/ecma262/#sec-line-terminators
IsLineTerminator: function IsLineTerminator(cp) {
return cp === 0x0A || cp === 0x0D || cp === 0x2028 || cp === 0x2029;
},
// https://tc39.github.io/ecma262/#sec-names-and-keywords
IsIdentifierStart: function IsIdentifierStart(cp) {
return cp === 0x24 || cp === 0x5F || cp >= 0x41 && cp <= 0x5A || cp >= 0x61 && cp <= 0x7A || cp === 0x5C || cp >= 0x80 && Regex.NonAsciiIdentifierStart.test(Character.FromCodePoint(cp));
},
IsIdentifierPart: function IsIdentifierPart(cp) {
return cp === 0x24 || cp === 0x5F || cp >= 0x41 && cp <= 0x5A || cp >= 0x61 && cp <= 0x7A || cp >= 0x30 && cp <= 0x39 || cp === 0x5C || cp >= 0x80 && Regex.NonAsciiIdentifierPart.test(Character.FromCodePoint(cp));
},
// https://tc39.github.io/ecma262/#sec-literals-numeric-literals
IsDecimalDigit: function IsDecimalDigit(cp) {
return cp >= 0x30 && cp <= 0x39; // 0..9
},
IsHexDigit: function IsHexDigit(cp) {
return cp >= 0x30 && cp <= 0x39 || cp >= 0x41 && cp <= 0x46 || cp >= 0x61 && cp <= 0x66; // a..f
},
isOctalDigit: function isOctalDigit(cp) {
return cp >= 0x30 && cp <= 0x37; // 0..7
}
};
var TOKEN_NAME = {};
TOKEN_NAME[1 /* BooleanLiteral */] = 'Boolean';
TOKEN_NAME[2 /* EOF */] = '<end>';
TOKEN_NAME[3 /* Identifier */] = 'Identifier';
TOKEN_NAME[4 /* Keyword */] = 'Keyword';
TOKEN_NAME[5 /* NullLiteral */] = 'Null';
TOKEN_NAME[6 /* NumericLiteral */] = 'Numeric';
TOKEN_NAME[7 /* Punctuator */] = 'Punctuator';
TOKEN_NAME[8 /* StringLiteral */] = 'String';
TOKEN_NAME[9 /* RegularExpression */] = 'RegularExpression';
TOKEN_NAME[10 /* Template */] = 'Template';
//编译异常, 错误类
function ErrorHandler() {
this.Error = [];
this.RecordError = function (error) {
this.Error.push(error);
};
this.ConstructError = function (msg, column) {
var error = new Error(msg);
//通过自己抛异常并自己截获 来获取调用堆栈信息
try {
throw error;
} catch (base) {
if (Object.create && Object.defineProperties) {
error = Object.create(base);
error.Column = column;
}
}
return error;
};
this.CreateError = function (index, line, col, description) {
var msg = 'Line ' + line + ': ' + description;
var error = this.ConstructError(msg, col);
error.Index = index;
error.LineNumber = line;
error.Description = description;
return error;
};
this.ThrowError = function (index, line, col, description) {
var error = this.CreateError(index, line, col, description);
throw error;
};
}
//扫描类
function Scanner(code, ErrorHandler) {
this.Source = code;
this.ErrorHandler = ErrorHandler;
this.Length = code.length;
this.Index = 0;
this.LineNumber = code.length > 0 ? 1 : 0;
this.LineStart = 0;
this.CurlyStack = [];
this.SaveState = function () //保存当前扫描状态
{
return { Index: this.Index, LineNumber: this.LineNumber, LineStart: this.LineStart };
};
this.RestoreState = function (state) //还原扫描状态
{
this.Index = state.Index;
this.LineNumber = state.LineNumber;
this.LineStart = state.LineStart;
};
this.IsEOF = function () //否是已经结束
{
return this.Index >= this.Length;
};
this.IsKeyword = function (id) {
return false;
};
this.CodePointAt = function (i) {
var cp = this.Source.charCodeAt(i);
if (cp >= 0xD800 && cp <= 0xDBFF) {
var second = this.Source.charCodeAt(i + 1);
if (second >= 0xDC00 && second <= 0xDFFF) {
var first = cp;
cp = (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;
}
}
return cp;
};
this.Lex = function () {
if (this.IsEOF()) return { Type: 2 /*EOF*/, Value: '', LineNumber: this.LineNumber, LineStart: this.LineStart, Start: this.Index, End: this.Index };
var cp = this.Source.charCodeAt(this.Index);
//变量名 或 关键字
if (Character.IsIdentifierStart(cp)) return this.ScanIdentifier();
//( ) ; 开头 操作符扫描
if (cp === 0x28 || cp === 0x29 || cp === 0x3B) return this.ScanPunctuator();
//' " 开头 字符串扫描
if (cp === 0x27 || cp === 0x22) return this.ScanStringLiteral();
//. 开头 浮点型
if (cp == 0x2E) {
if (Character.IsDecimalDigit(this.Source.charCodeAt(this.Index + 1))) return this.ScanNumericLiteral();
return this.ScanPunctuator();
}
//数字
if (Character.IsDecimalDigit(cp)) return this.ScanNumericLiteral();
if (cp >= 0xD800 && cp < 0xDFFF) {
if (Character.IsIdentifierStart(this.CodePointAt(this.Index))) return this.ScanIdentifier();
}
return this.ScanPunctuator();
};
//关键字 变量名 https://tc39.github.io/ecma262/#sec-names-and-keywords
this.ScanIdentifier = function () {
var type = void 0;
var start = this.Index;
//0x5C 反斜杠
var id = this.Source.charCodeAt(start) === 0x5C ? this.GetComplexIdentifier() : this.GetIdentifier();
if (id.length) type = 3; //Identifier
else if (this.IsKeyword(id)) type = 4; //Keyword
else if (id == null) type = 5; //NullLiteral
else if (id == 'true' || id == 'false') type = 1; //BooleanLiteral
else type = 3; //Identifier
if (type != 3 && start + id.length != this.Index) {
var restore = this.Index;
this.Index = start;
throw Messages.InvalidEscapedReservedWord;
this.Index = restore;
}
if (id == 'AND' || id == 'OR') type = 7 /*Punctuator*/;
return { Type: type, Value: id, LineNumber: this.LineNumber, LineStart: this.LineStart, Start: start, End: this.Index };
};
this.GetIdentifier = function () {
var start = this.Index++; //start 保存进来的位置
while (!this.IsEOF()) {
var ch = this.Source.charCodeAt(this.Index);
if (ch == 0x5C) {
this.Index = start;
return this.GetComplexIdentifier();
} else if (ch >= 0xD800 && ch < 0xDFFF) {
this.Index = start;
return this.GetComplexIdentifier();
}
if (Character.IsIdentifierPart(ch)) ++this.Index;else break;
}
return this.Source.slice(start, this.Index);
};
//操作符 https://tc39.github.io/ecma262/#sec-punctuators
this.ScanPunctuator = function () {
var start = this.Index;
var str = this.Source[this.Index];
switch (str) {
case '(':
++this.Index;
break;
case ')':
case ';':
case ',':
++this.Index;
break;
default:
str = this.Source.substr(this.Index, 3);
if (str == 'AND') {
this.Index += 3;
} else {
str = this.Source.substr(this.Index, 2);
if (str === '&&' || str === '||' || str === '==' || str === '!=' || str === '<=' || str === '>=' || str === '=>' || str == ':=' || str == 'OR' || str == '<>') {
this.Index += 2;
} else {
str = this.Source[this.Index];
if ('<>=!+-*%&|^/:'.indexOf(str) >= 0) ++this.Index;
}
}
}
if (this.Index == start) this.ThrowUnecpectedToken();
return { Type: 7 /*Punctuator*/, Value: str, LineNumber: this.LineNumber, LineStart: this.LineStart, Start: start, End: this.Index };
};
//字符串 https://tc39.github.io/ecma262/#sec-literals-string-literals
this.ScanStringLiteral = function () {
var start = this.Index;
var quote = this.Source[this.Index];
++this.Index;
var octal = false;
var str = '';
while (!this.IsEOF()) {
var ch = this.Source[this.Index++];
if (ch == quote) {
quote = '';
break;
} else if (ch == '\\') //字符串转义
{
throw "not complete";
} else if (Character.IsLineTerminator(ch.charCodeAt(0))) {
break;
} else {
str += ch;
}
}
if (quote != '') {
this.Index = start;
this.ThrowUnecpectedToken();
}
return { Type: 8 /*StringLiteral*/, Value: str, LineNumber: this.LineNumber, LineStart: this.LineStart, Start: start, End: this.Index };
};
this.ScanNumericLiteral = function () {
var start = this.Index;
var ch = this.Source[this.Index];
var num = '';
if (ch != '.') {
num = this.Source[this.Index++];
ch = this.Source[this.Index];
// Hex number starts with '0x'. 16进制
if (num == '0') {
if (ch == 'x' || ch == 'X') {
++this.Index;
return this.ScanHexLiteral(start);
}
}
while (Character.IsDecimalDigit(this.Source.charCodeAt(this.Index))) {
num += this.Source[this.Index++];
}
ch = this.Source[this.Index];
}
if (ch == '.') {
num += this.Source[this.Index++];
while (Character.IsDecimalDigit(this.Source.charCodeAt(this.Index))) {
num += this.Source[this.Index++];
}
ch = this.Source[this.Index];
}
//科学计数法
if (ch == 'e' || ch == 'E') {
num += this.Source[this.Index++];
ch = this.Source[this.Index];
if (ch == '+' || ch == '-') num += this.Source[this.Index];
if (Character.IsDecimalDigit(this.Source.charCodeAt(this.Index))) {
while (Character.IsDecimalDigit(this.Source.charCodeAt(this.Index))) {
num += this.Source[this.Index++];
}
} else {
this.ThrowUnecpectedToken();
}
}
if (Character.IsIdentifierStart(this.Source.charCodeAt(this.Index))) {
this.ThrowUnecpectedToken();
}
return { Type: 6 /*NumericLiteral*/, Value: parseFloat(num), LineNumber: this.LineNumber, LineStart: this.LineStart, Start: start, End: this.Index };
};
//空格 或 注释
this.ScanComments = function () {
var comments = void 0;
var start = this.Index == 0;
while (!this.IsEOF()) {
var ch = this.Source.charCodeAt(this.Index);
if (Character.IsWhiteSpace(ch)) //过滤掉空格
{
++this.Index;
} else if (Character.IsLineTerminator(ch)) {
++this.Index;
if (ch == 0x0D && this.Source.charCodeAt(this.Index) == 0x0A) ++this.Index; //回车+换行
++this.LineNumber;
this.LineStart = this.Index;
start = true;
} else if (ch == 0x2F) // //注释
{
ch = this.Source.charCodeAt(this.Index + 1);
if (ch == 0x2F) {
this.Index += 2;
var comment = this.SkipSingleLineComment(2);
start = true;
} else {
break;
}
} else if (ch == 0x7B) //{ } 注释
{
this.Index += 1;
var _comment = this.SkipMultiLineComment();
} else {
break;
}
}
return comments;
};
this.SkipMultiLineComment = function () {
var comments = [];
while (!this.IsEOF()) {
var ch = this.Source.charCodeAt(this.Index);
if (Character.IsLineTerminator(ch)) {
++this.LineNumber;
++this.Index;
this.LineStart = this.Index;
} else if (ch == 0x7D) {
this.Index += 1;
return comments;
} else {
++this.Index;
}
}
return comments;
};
//单行注释 https://tc39.github.io/ecma262/#sec-comments
this.SkipSingleLineComment = function (offset) {
var comments = [];
while (!this.IsEOF()) {
var ch = this.Source.charCodeAt(this.Index);
++this.Index;
if (Character.IsLineTerminator(ch)) {
if (ch === 13 && this.Source.charCodeAt(this.Index) === 10) ++this.Index;
++this.LineNumber;
this.LineStart = this.Index;
return comments;
}
}
return comments;
};
this.ThrowUnecpectedToken = function (message) {
if (!message) message = Messages.UnexpectedTokenIllegal;
return this.ErrorHandler.ThrowError(this.Index, this.LineNumber, this.Index - this.LineStart + 1, message);
};
}
function Tokenizer(code) {
this.ErrorHandler = new ErrorHandler(); //错误信息处理类
this.Scanner = new Scanner(code, this.ErrorHandler);
this.Buffer = [];
this.GetNextToken = function () {
if (this.Buffer.length == 0) {
var comments = this.Scanner.ScanComments();
if (!this.Scanner.IsEOF()) {
var token = this.Scanner.Lex();
var entry = { Type: TOKEN_NAME[token.Type], Value: this.Scanner.Source.slice(token.Start, token.End) };
this.Buffer.push(entry);
}
}
return this.Buffer.shift();
};
}
var Syntax = {
AssignmentExpression: 'AssignmentExpression',
AssignmentPattern: 'AssignmentPattern',
ArrayExpression: 'ArrayExpression',
ArrayPattern: 'ArrayPattern',
ArrowFunctionExpression: 'ArrowFunctionExpression',
AwaitExpression: 'AwaitExpression',
BlockStatement: 'BlockStatement',
BinaryExpression: 'BinaryExpression',
BreakStatement: 'BreakStatement',
CallExpression: 'CallExpression',
CatchClause: 'CatchClause',
ClassBody: 'ClassBody',
ClassDeclaration: 'ClassDeclaration',
ClassExpression: 'ClassExpression',
ConditionalExpression: 'ConditionalExpression',
ContinueStatement: 'ContinueStatement',
DoWhileStatement: 'DoWhileStatement',
DebuggerStatement: 'DebuggerStatement',
EmptyStatement: 'EmptyStatement',
ExportAllDeclaration: 'ExportAllDeclaration',
ExportDefaultDeclaration: 'ExportDefaultDeclaration',
ExportNamedDeclaration: 'ExportNamedDeclaration',
ExportSpecifier: 'ExportSpecifier',
ExpressionStatement: 'ExpressionStatement',
ForStatement: 'ForStatement',
ForOfStatement: 'ForOfStatement',
ForInStatement: 'ForInStatement',
FunctionDeclaration: 'FunctionDeclaration',
FunctionExpression: 'FunctionExpression',
Identifier: 'Identifier',
IfStatement: 'IfStatement',
ImportDeclaration: 'ImportDeclaration',
ImportDefaultSpecifier: 'ImportDefaultSpecifier',
ImportNamespaceSpecifier: 'ImportNamespaceSpecifier',
ImportSpecifier: 'ImportSpecifier',
Literal: 'Literal',
LabeledStatement: 'LabeledStatement',
LogicalExpression: 'LogicalExpression',
MemberExpression: 'MemberExpression',
MetaProperty: 'MetaProperty',
MethodDefinition: 'MethodDefinition',
NewExpression: 'NewExpression',
ObjectExpression: 'ObjectExpression',
ObjectPattern: 'ObjectPattern',
Program: 'Program',
Property: 'Property',
RestElement: 'RestElement',
ReturnStatement: 'ReturnStatement',
SequenceExpression: 'SequenceExpression',
SpreadElement: 'SpreadElement',
Super: 'Super',
SwitchCase: 'SwitchCase',
SwitchStatement: 'SwitchStatement',
TaggedTemplateExpression: 'TaggedTemplateExpression',
TemplateElement: 'TemplateElement',
TemplateLiteral: 'TemplateLiteral',
ThisExpression: 'ThisExpression',
ThrowStatement: 'ThrowStatement',
TryStatement: 'TryStatement',
UnaryExpression: 'UnaryExpression',
UpdateExpression: 'UpdateExpression',
VariableDeclaration: 'VariableDeclaration',
VariableDeclarator: 'VariableDeclarator',
WhileStatement: 'WhileStatement',
WithStatement: 'WithStatement',
YieldExpression: 'YieldExpression'
};
function Node() {
this.IsNeedIndexData = false; //是否需要大盘数据
this.IsNeedLatestData = false; //是否需要最新的个股行情数据
this.IsNeedSymbolData = false; //是否需要下载股票数据
this.IsNeedFinanceData = new Set(); //需要下载的财务数据
this.IsNeedMarginData = new Set();
this.IsNeedNewsAnalysisData = new Set(); //新闻统计数据
this.IsNeedBlockIncreaseData = new Set(); //是否需要市场涨跌股票数据统计
this.IsNeedSymbolExData = new Set(); //下载股票行情的其他数据
this.IsNeedHK2SHSZData = new Set(); //下载北上资金数据
this.GetDataJobList = function () //下载数据任务列表
{
var jobs = [];
if (this.IsNeedSymbolData) jobs.push({ ID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_SYMBOL_DATA });
if (this.IsNeedIndexData) jobs.push({ ID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_INDEX_DATA });
if (this.IsNeedLatestData) jobs.push({ ID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_SYMBOL_LATEST_DATA });
//涨跌停家数统计
var _iteratorNormalCompletion = true;
var _didIteratorError = false;
var _iteratorError = undefined;
try {
for (var _iterator = this.IsNeedBlockIncreaseData[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
var blockSymbol = _step.value;
jobs.push({ ID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_INDEX_INCREASE_DATA, Symbol: blockSymbol });
}
//加载财务数据
} catch (err) {
_didIteratorError = true;
_iteratorError = err;
} finally {
try {
if (!_iteratorNormalCompletion && _iterator.return) {
_iterator.return();
}
} finally {
if (_didIteratorError) {
throw _iteratorError;
}
}
}
var _iteratorNormalCompletion2 = true;
var _didIteratorError2 = false;
var _iteratorError2 = undefined;
try {
for (var _iterator2 = this.IsNeedFinanceData[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
var jobID = _step2.value;
if (jobID == JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_DIVIDEND_YIELD_DATA) //股息率 需要总市值
jobs.push({ ID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARKETVALUE_DATA });
jobs.push({ ID: jobID });
}
//加载融资融券
} catch (err) {
_didIteratorError2 = true;
_iteratorError2 = err;
} finally {
try {
if (!_iteratorNormalCompletion2 && _iterator2.return) {
_iterator2.return();
}
} finally {
if (_didIteratorError2) {
throw _iteratorError2;
}
}
}
var _iteratorNormalCompletion3 = true;
var _didIteratorError3 = false;
var _iteratorError3 = undefined;
try {
for (var _iterator3 = this.IsNeedMarginData[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
var jobID = _step3.value;
jobs.push({ ID: jobID });
}
//加载北上资金
} catch (err) {
_didIteratorError3 = true;
_iteratorError3 = err;
} finally {
try {
if (!_iteratorNormalCompletion3 && _iterator3.return) {
_iterator3.return();
}
} finally {
if (_didIteratorError3) {
throw _iteratorError3;
}
}
}
var _iteratorNormalCompletion4 = true;
var _didIteratorError4 = false;
var _iteratorError4 = undefined;
try {
for (var _iterator4 = this.IsNeedHK2SHSZData[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
var jobID = _step4.value;
jobs.push({ ID: jobID });
}
//加载新闻统计
} catch (err) {
_didIteratorError4 = true;
_iteratorError4 = err;
} finally {
try {
if (!_iteratorNormalCompletion4 && _iterator4.return) {
_iterator4.return();
}
} finally {
if (_didIteratorError4) {
throw _iteratorError4;
}
}
}
var _iteratorNormalCompletion5 = true;
var _didIteratorError5 = false;
var _iteratorError5 = undefined;
try {
for (var _iterator5 = this.IsNeedNewsAnalysisData[Symbol.iterator](), _step5; !(_iteratorNormalCompletion5 = (_step5 = _iterator5.next()).done); _iteratorNormalCompletion5 = true) {
var jobID = _step5.value;
jobs.push({ ID: jobID });
}
//行情其他数据
} catch (err) {
_didIteratorError5 = true;
_iteratorError5 = err;
} finally {
try {
if (!_iteratorNormalCompletion5 && _iterator5.return) {
_iterator5.return();
}
} finally {
if (_didIteratorError5) {
throw _iteratorError5;
}
}
}
var _iteratorNormalCompletion6 = true;
var _didIteratorError6 = false;
var _iteratorError6 = undefined;
try {
for (var _iterator6 = this.IsNeedSymbolExData[Symbol.iterator](), _step6; !(_iteratorNormalCompletion6 = (_step6 = _iterator6.next()).done); _iteratorNormalCompletion6 = true) {
var jobID = _step6.value;
jobs.push({ ID: jobID });
}
} catch (err) {
_didIteratorError6 = true;
_iteratorError6 = err;
} finally {
try {
if (!_iteratorNormalCompletion6 && _iterator6.return) {
_iterator6.return();
}
} finally {
if (_didIteratorError6) {
throw _iteratorError6;
}
}
}
return jobs;
};
this.VerifySymbolVariable = function (varName) {
var setIndexName = new Set(['INDEXA', 'INDEXC', 'INDEXH', 'INDEXL', "INDEXO", "INDEXV", 'INDEXDEC', 'INDEXADV']);
if (setIndexName.has(varName)) {
this.IsNeedIndexData = true;
return;
}
var setSymbolDataName = new Set(['CLOSE', 'C', 'VOL', 'V', 'OPEN', 'O', 'HIGH', 'H', 'LOW', 'L', 'AMOUNT']);
if (setSymbolDataName.has(varName)) {
this.IsNeedSymbolData = true;
return;
}
if (varName === 'VOLR') {
if (!this.IsNeedSymbolExData.has(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_VOLR_DATA)) this.IsNeedSymbolExData.add(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_VOLR_DATA);
}
//流通股本（手）
if (varName === 'CAPITAL') {
if (!this.IsNeedFinanceData.has(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_CAPITAL_DATA)) this.IsNeedFinanceData.add(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_CAPITAL_DATA);
}
if (varName === 'EXCHANGE') {
if (!this.IsNeedFinanceData.has(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA)) this.IsNeedFinanceData.add(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA);
}
};
this.VerifySymbolFunction = function (callee, args) {
if (callee.Name == 'DYNAINFO') {
this.IsNeedLatestData = true;
return;
}
//财务函数
if (callee.Name == 'FINANCE') {
var jobID = JS_EXECUTE_JOB_ID.GetFinnanceJobID(args[0].Value);
if (jobID && !this.IsNeedFinanceData.has(jobID)) this.IsNeedFinanceData.add(jobID);
return;
}
if (callee.Name === 'MARGIN') {
var _jobID = JS_EXECUTE_JOB_ID.GetMarginJobID(args[0].Value);
if (_jobID && !this.IsNeedMarginData.has(_jobID)) this.IsNeedMarginData.add(_jobID);
return;
}
if (callee.Name === 'NEWS') {
var _jobID2 = JS_EXECUTE_JOB_ID.GetNewsAnalysisID(args[0].Value);
if (_jobID2 && !this.IsNeedNewsAnalysisData.has(_jobID2)) this.IsNeedNewsAnalysisData.add(_jobID2);
return;
}
if (callee.Name === 'HK2SHSZ') //北上资金
{
var _jobID3 = JS_EXECUTE_JOB_ID.GetHK2SHSZJobID(args[0].Value);
if (_jobID3 && !this.IsNeedHK2SHSZData.has(_jobID3)) this.IsNeedHK2SHSZData.add(_jobID3);
return;
}
if (callee.Name == 'COST' || callee.Name == 'WINNER') //筹码都需要换手率
{
if (!this.IsNeedFinanceData.has(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA)) this.IsNeedFinanceData.add(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA);
return;
}
if (callee.Name === 'BETA') //beta需要下载上证指数
{
this.IsNeedIndexData = true;
return;
}
if (callee.Name == 'UPCOUNT' || callee.Name == 'DOWNCOUNT') //上涨下跌个数
{
var blockSymbol = args[0].Value;
if (!this.IsNeedBlockIncreaseData.has(blockSymbol)) this.IsNeedBlockIncreaseData.add(blockSymbol);
return;
}
};
this.ExpressionStatement = function (expression) {
return { Type: Syntax.ExpressionStatement, Expression: expression };
};
this.Script = function (body) {
return { Type: Syntax.Program, Body: body, SourceType: '通达信脚本' };
};
this.SequenceExpression = function (expression) {
return { Type: Syntax.SequenceExpression, Expression: expression };
};
this.BinaryExpression = function (operator, left, right) {
var logical = operator === '||' || operator === '&&' || operator == 'AND' || operator == 'OR';
var type = logical ? Syntax.LogicalExpression : Syntax.BinaryExpression;
return { Type: type, Operator: operator, Left: left, Right: right };
};
this.Literal = function (value, raw) {
return { Type: Syntax.Literal, Value: value, Raw: raw };
};
this.Identifier = function (name) {
this.VerifySymbolVariable(name);
return { Type: Syntax.Identifier, Name: name };
};
this.AssignmentExpression = function (operator, left, right) {
return { Type: Syntax.AssignmentExpression, Operator: operator, Left: left, Right: right };
};
this.UnaryExpression = function (operator, argument) {
return { Type: Syntax.UnaryExpression, Operator: operator, Argument: argument, Prefix: true };
};
this.EmptyStatement = function () {
return { Type: Syntax.EmptyStatement };
};
this.CallExpression = function (callee, args) {
this.VerifySymbolFunction(callee, args);
return { Type: Syntax.CallExpression, Callee: callee, Arguments: args };
};
}
function JSParser(code) {
this.ErrorHandler = new ErrorHandler();
this.Scanner = new Scanner(code, this.ErrorHandler);
this.Node = new Node(); //节点创建
this.LookAhead = { Type: 2, Value: '', LineNumber: this.Scanner.LineNumber, LineStart: 0, Start: 0, End: 0 };
this.HasLineTerminator = false;
this.Context = {
IsModule: false,
await: false,
allowIn: true,
allowStrictDirective: true,
allowYield: true,
FirstCoverInitializedNameError: null,
IsAssignmentTarget: false,
IsBindingElement: false,
InFunctionBody: false,
inIteration: false,
inSwitch: false,
labelSet: {},
Strict: false
};
this.PeratorPrecedence = {
')': 0,
';': 0,
',': 0,
'=': 0,
']': 0,
'||': 1,
'OR': 1,
'&&': 2,
'AND': 2,
'|': 3,
'^': 4,
'&': 5,
'==': 6,
'!=': 6,
'<>': 6,
'===': 6,
'!==': 6,
'<': 7,
'>': 7,
'<=': 7,
'>=': 7,
'<<': 8,
'>>': 8,
'>>>': 8,
'+': 9,
'-': 9,
'*': 11,
'/': 11,
'%': 11
};
this.StartMarker = { Index: 0, Line: this.Scanner.LineNumber, Column: 0 };
this.LastMarker = { Index: 0, Line: this.Scanner.LineNumber, Column: 0 };
this.Initialize = function () {
this.NextToken();
this.LastMarker = { Index: this.Scanner.Index, Line: this.Scanner.LineNumber, Column: this.Scanner.Index - this.Scanner.LineStart };
};
this.CreateNode = function () {
return { Index: this.StartMarker.Index, Line: this.StartMarker.Line, Column: this.StartMarker.Column };
};
this.StartNode = function (token, lastLineStart) {
if (lastLineStart == void 0) {
lastLineStart = 0;
}
var column = token.Start - token.LineStart;
var line = token.LineNumber;
if (column < 0) {
column += lastLineStart;
line--;
}
return { Index: token.Start, Line: line, Column: column };
};
this.Match = function (value) {
return this.LookAhead.Type == 7 /*Punctuator*/ && this.LookAhead.Value == value;
};
this.Expect = function (value) {
var token = this.NextToken();
if (token.Type != 7 /*Punctuator*/ || token.Value != value) this.ThrowUnexpectedToken(token);
};
//是否是赋值操作符
this.MatchAssign = function () {
if (this.LookAhead.Type != 7 /*Punctuator*/) return false;
var op = this.LookAhead.Value;
return op == '=' || op == ':' || op == ':=';
};
this.GetTokenRaw = function (token) {
return this.Scanner.Source.slice(token.Start, token.End);
};
this.NextToken = function () {
var token = this.LookAhead;
this.LastMarker.Index = this.Scanner.Index;
this.LastMarker.Line = this.Scanner.LineNumber;
this.LastMarker.Column = this.Scanner.Index - this.Scanner.LineStart;
this.CollectComments(); //过滤注释 空格
if (this.Scanner.Index !== this.StartMarker.Index) {
this.StartMarker.Index = this.Scanner.Index;
this.StartMarker.Line = this.Scanner.LineNumber;
this.StartMarker.Column = this.Scanner.Index - this.Scanner.LineStart;
}
var next = this.Scanner.Lex();
this.HasLineTerminator = token.LineNumber != next.LineNumber;
if (next && this.Context.Strict && next.Type == 3 /*Identifier */) {
//TODO:
}
this.LookAhead = next;
return token;
};
this.CollectComments = function () {
this.Scanner.ScanComments();
};
this.ParseScript = function () {
var node = this.CreateNode();
var body = this.ParseDirectivePrologues();
while (this.LookAhead.Type != 2 /*EOF*/) {
body.push(this.ParseStatementListItem());
}
return this.Finalize(node, this.Node.Script(body));
};
//https://tc39.github.io/ecma262/#sec-directive-prologues-and-the-use-strict-directive
this.ParseDirective = function () {
var token = this.LookAhead;
var node = this.CreateNode();
var expr = this.ParseExpression();
};
this.ParseDirectivePrologues = function () {
var firstRestricted = null;
var body = [];
while (true) {
var token = this.LookAhead;
if (token.Type != 8 /*StringLiteral*/) break;
var statement = this.ParseDirective();
body.push(statement);
}
return body;
};
// https://tc39.github.io/ecma262/#sec-block
this.ParseStatementListItem = function () {
var statement = void 0;
this.Context.IsAssignmentTarget = true;
this.Context.IsBindingElement = true;
if (this.LookAhead.Type == 4 /*Keyword*/) {} else {
statement = this.ParseStatement();
}
return statement;
};
// https://tc39.github.io/ecma262/#sec-ecmascript-language-statements-and-declarations
this.ParseStatement = function () {
var statement = void 0;
switch (this.LookAhead.Type) {
case 1 /* BooleanLiteral */:
case 5 /* NullLiteral */:
case 6 /* NumericLiteral */:
case 8 /* StringLiteral */:
case 10 /* Template */:
case 9 /* RegularExpression */:
statement = this.ParseExpressionStatement();
break;
case 7 /* Punctuator */:
var value = this.LookAhead.Value;
if (value === '(') statement = this.ParseExpressionStatement();else if (value === ';') statement = this.ParseEmptyStatement();else statement = this.ParseExpressionStatement();
break;
case 3 /* Identifier */:
statement = this.ParseLabelledStatement();
break;
case 4 /* Keyword */:
break;
default:
statement = "error";
}
return statement;
};
// https://tc39.github.io/ecma262/#sec-empty-statement
this.ParseEmptyStatement = function () {
var node = this.CreateNode();
this.Expect(';');
return this.Finalize(node, this.Node.EmptyStatement());
};
//https://tc39.github.io/ecma262/#sec-labelled-statements
this.ParseLabelledStatement = function () {
var node = this.CreateNode();
var expr = this.ParseExpression();
this.ConsumeSemicolon();
var statement = new this.Node.ExpressionStatement(expr);
return this.Finalize(node, statement);
};
// https://tc39.github.io/ecma262/#sec-comma-operator
this.ParseExpression = function () {
var startToken = this.LookAhead;
var expr = this.IsolateCoverGrammar(this.ParseAssignmentExpression);
if (this.Match(',')) {
var expressions = [];
expressions.push(expr);
while (this.LookAhead.Type != 2 /*EOF*/) {
if (!this.Match(',')) break;
this.NextToken();
expressions.push(this.IsolateCoverGrammar(this.ParseAssignmentExpression));
}
expr = this.Finalize(this.StartNode(startToken), this.Node.SequenceExpression(expressions));
}
return expr;
};
this.ParseAssignmentExpression = function () {
var expr = void 0;
var startToken = this.LookAhead;
var token = startToken;
expr = this.ParseConditionalExpression();
if (this.MatchAssign()) {
if (!this.Context.IsAssignmentTarget) {
var marker = expr.Marker;
this.ThrowUnexpectedError(marker.Index, marker.Line, marker.Column, Messages.InvalidLHSInAssignment);
}
if (!this.Match('=') && !this.Match(':')) {
this.Context.IsAssignmentTarget = false;
this.Context.IsBindingElement = false;
} else {
this.ReinterpretExpressionAsPattern(expr);
}
token = this.NextToken();
var operator = token.Value;
var right = this.IsolateCoverGrammar(this.ParseAssignmentExpression);
expr = this.Finalize(this.StartNode(startToken), this.Node.AssignmentExpression(operator, expr, right));
this.Context.FirstCoverInitializedNameError = null;
}
return expr;
};
this.ParseConditionalExpression = function () {
var startToken = this.LookAhead;
var expr = this.InheritCoverGrammar(this.ParseBinaryExpression);
return expr;
};
this.ParseBinaryExpression = function () {
var startToken = this.LookAhead;
var expr = this.InheritCoverGrammar(this.ParseExponentiationExpression);
var token = this.LookAhead;
var prec = this.BinaryPrecedence(token);
if (prec > 0) {
this.NextToken();
this.Context.IsAssignmentTarget = false;
this.Context.IsBindingElement = false;
var markers = [startToken, this.LookAhead];
var left = expr;
var right = this.IsolateCoverGrammar(this.ParseExponentiationExpression);
var stack = [left, token.Value, right];
var precedences = [prec];
while (true) {
prec = this.BinaryPrecedence(this.LookAhead);
if (prec <= 0) break;
while (stack.length > 2 && prec <= precedences[precedences.length - 1]) {
right = stack.pop();
var operator = stack.pop();
precedences.pop();
left = stack.pop();
markers.pop();
var node = this.StartNode(markers[markers.length - 1]);
stack.push(this.Finalize(node, this.Node.BinaryExpression(operator, left, right)));
}
//Shift
stack.push(this.NextToken().Value);
precedences.push(prec);
markers.push(this.LookAhead);
stack.push(this.IsolateCoverGrammar(this.ParseExponentiationExpression));
}
var _i = stack.length - 1;
expr = stack[_i];
var lastMarker = markers.pop();
while (_i > 1) {
var marker = markers.pop();
var lastLineStart = lastMarker && lastMarker.LineStart;
var _node = this.StartNode(marker, lastLineStart);
var _operator = stack[_i - 1];
expr = this.Finalize(_node, this.Node.BinaryExpression(_operator, stack[_i - 2], expr));
_i -= 2;
lastMarker = marker;
}
}
return expr;
};
this.ParseExponentiationExpression = function () {
var startToken = this.LookAhead;
var expr = this.InheritCoverGrammar(this.ParseUnaryExpression);
return expr;
};
this.ParseUnaryExpression = function () {
var expr = void 0;
if (this.Match('+') || this.Match('-')) {
var node = this.StartNode(this.LookAhead);
var token = this.NextToken();
expr = this.InheritCoverGrammar(this.ParseUnaryExpression);
expr = this.Finalize(node, this.Node.UnaryExpression(token.Value, expr));
this.Context.IsAssignmentTarget = false;
this.Context.IsBindingElement = false;
} else {
expr = this.ParseUpdateExpression();
}
return expr;
};
// https://tc39.github.io/ecma262/#sec-update-expressions
this.ParseUpdateExpression = function () {
var expr = void 0;
var startToken = this.LookAhead;
expr = this.InheritCoverGrammar(this.ParseLeftHandSideExpressionAllowCall);
return expr;
};
this.ParseLeftHandSideExpressionAllowCall = function () {
var startToken = this.LookAhead;
var expr = void 0;
expr = this.InheritCoverGrammar(this.ParsePrimaryExpression);
while (true) {
if (this.Match('(')) {
this.Context.IsBindingElement = false;
this.Context.IsAssignmentTarget = false;
var args = this.ParseArguments(); //解析 调用参数
expr = this.Finalize(this.StartNode(startToken), this.Node.CallExpression(expr, args));
} else {
break;
}
}
return expr;
};
// https://tc39.github.io/ecma262/#sec-left-hand-side-expressions
this.ParseArguments = function () {
this.Expect('(');
var args = [];
if (!this.Match(')')) {
while (true) {
var expr = this.IsolateCoverGrammar(this.ParseAssignmentExpression);
args.push(expr);
if (this.Match(')')) break;
this.ExpectCommaSeparator();
if (this.Match(')')) break;
}
}
this.Expect(')');
return args;
};
// Quietly expect a comma when in tolerant mode, otherwise delegates to expect().
this.ExpectCommaSeparator = function () {
this.Expect(',');
};
// https://tc39.github.io/ecma262/#sec-primary-expression
this.ParsePrimaryExpression = function () {
var node = this.CreateNode();
var expr = void 0;
var token, raw;
switch (this.LookAhead.Type) {
case 3:
/* Identifier */
expr = this.Finalize(node, this.Node.Identifier(this.NextToken().Value));
break;
case 6: /* NumericLiteral */
case 8:
/* StringLiteral */
this.Context.IsAssignmentTarget = false;
this.Context.IsBindingElement = false;
token = this.NextToken();
raw = this.GetTokenRaw(token);
expr = this.Finalize(node, this.Node.Literal(token.Value, raw));
break;
case 7:
/* Punctuator */
switch (this.LookAhead.Value) {
case '(':
this.Context.IsBindingElement = false;
expr = this.InheritCoverGrammar(this.ParseGroupExpression);
break;
default:
expr = this.ThrowUnexpectedToken(this.NextToken());
}
break;
default:
expr = this.ThrowUnexpectedToken(this.NextToken());
}
return expr;
};
this.ParseGroupExpression = function () {
var expr = void 0;
this.Expect('(');
if (this.Match(')')) {
this.NextToken();
} else {
var startToken = this.LookAhead;
var params = [];
var arrow = false;
this.Context.IsBindingElement = true;
expr = this.InheritCoverGrammar(this.ParseAssignmentExpression);
if (this.Match(',')) {
var expressions = [];
this.Context.IsAssignmentTarget = false;
expressions.push(expr);
while (this.LookAhead.Type != 2 /* EOF */) {
if (!this.Match(',')) break;
this.NextToken();
if (this.Match(')')) {}
}
}
if (!arrow) {
this.Expect(')');
this.Context.IsBindingElement = false;
}
}
return expr;
};
// https://tc39.github.io/ecma262/#sec-expression-statement
this.ParseExpressionStatement = function () {
var node = this.CreateNode();
var expr = this.ParseExpression();
this.ConsumeSemicolon();
return this.Finalize(node, this.Node.ExpressionStatement(expr));
};
this.ConsumeSemicolon = function () {
if (this.Match(';')) {
this.NextToken();
} else if (!this.HasLineTerminator) {
//if (this.LookAhead.Type!=2/*EOF*/ && !this.Match('}'))
this.LastMarker.Index = this.StartMarker.Index;
this.LastMarker.Line = this.StartMarker.Line;
this.LastMarker.Column = this.StartMarker.Column;
}
};
this.ReinterpretExpressionAsPattern = function (expr) {
switch (expr.Type) {
case Syntax.Identifier:
case Syntax.AssignmentExpression:
break;
default:
break;
}
};
this.Finalize = function (marker, node) {
node.Marker = { Line: marker.Line, Column: marker.Column, Index: marker.Index };
return node;
};
this.BinaryPrecedence = function (token) {
var op = token.Value;
var precedence = void 0;
if (token.Type === 7 /* Punctuator */) precedence = this.PeratorPrecedence[op] || 0;else precedence = 0;
return precedence;
};
this.IsolateCoverGrammar = function (parseFunction) {
var previousIsBindingElement = this.Context.IsBindingElement;
var previousIsAssignmentTarget = this.Context.IsAssignmentTarget;
var previousFirstCoverInitializedNameError = this.Context.FirstCoverInitializedNameError;
this.Context.IsBindingElement = true;
this.Context.IsAssignmentTarget = true;
this.Context.FirstCoverInitializedNameError = null;
var result = parseFunction.call(this);
if (this.Context.FirstCoverInitializedNameError != null) {
//错误 this.throwUnexpectedToken(this.context.firstCoverInitializedNameError);
}
this.Context.IsBindingElement = previousIsBindingElement;
this.Context.IsAssignmentTarget = previousIsAssignmentTarget;
this.Context.FirstCoverInitializedNameError = previousFirstCoverInitializedNameError;
return result;
};
this.InheritCoverGrammar = function (parseFunction) {
var previousIsBindingElement = this.Context.IsBindingElement;
var previousIsAssignmentTarget = this.Context.IsAssignmentTarget;
var previousFirstCoverInitializedNameError = this.Context.FirstCoverInitializedNameError;
this.Context.IsBindingElement = true;
this.Context.IsAssignmentTarget = true;
this.Context.FirstCoverInitializedNameError = null;
var result = parseFunction.call(this);
this.Context.IsBindingElement = this.Context.IsBindingElement && previousIsBindingElement;
this.Context.IsAssignmentTarget = this.Context.IsAssignmentTarget && previousIsAssignmentTarget;
this.Context.FirstCoverInitializedNameError = previousFirstCoverInitializedNameError || this.Context.FirstCoverInitializedNameError;
return result;
};
this.ThrowUnexpectedToken = function (token, message) {
throw this.UnexpectedTokenError(token, message);
};
this.ThrowUnexpectedError = function (index, line, column, message) {
var msg = message || "执行异常";
return this.ErrorHandler.ThrowError(index, line, column, msg);
};
this.UnexpectedTokenError = function (token, message) {
var msg = message || Messages.UnexpectedToken;
var value = 'ILLEGAL';
if (token) {
if (!message) {}
value = token.Value;
}
msg = msg.replace("%0", value);
if (token && typeof token.LineNumber == 'number') {
var index = token.Start;
var _line = token.LineNumber;
var lastMarkerLineStart = this.LastMarker.Index - this.LastMarker.Column;
var column = token.Start - lastMarkerLineStart + 1;
return this.ErrorHandler.CreateError(index, _line, column, msg);
} else {
var _index = this.LastMarker.Index;
var _line2 = this.LastMarker.Line;
var _column = this.LastMarker.Column + 1;
return this.ErrorHandler.CreateError(_index, _line2, _column, msg);
}
};
}
/*
算法类
*/
function JSAlgorithm(errorHandler, symbolData) {
this.ErrorHandler = errorHandler;
this.SymbolData = symbolData; //股票数据
//相加
this.Add = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值相加
if (isNumber && isNumber2) return data + data2;
//都是数组相加
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i2 = 0; _i2 < count; ++_i2) {
result[_i2] = null; //初始化
if (_i2 < data.length && _i2 < data2.length) {
if (this.IsNumber(data[_i2]) && this.IsNumber(data2[_i2])) result[_i2] = data[_i2] + data2[_i2];
}
}
return result;
}
//单数据和数组相加
var value = void 0;
var aryData = void 0;
if (isNumber) {
value = data;
aryData = data2;
} else {
value = data2;
aryData = data;
}
for (var _i3 in aryData) {
result[_i3] = null;
if (this.IsNumber(aryData[_i3]) && this.IsNumber(value)) result[_i3] = value + aryData[_i3];
}
return result;
};
//相减
this.Subtract = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值相减
if (isNumber && isNumber2) return data - data2;
//都是数组相减
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i4 = 0; _i4 < count; ++_i4) {
result[_i4] = null; //初始化
if (_i4 < data.length && _i4 < data2.length) {
if (this.IsNumber(data[_i4]) && this.IsNumber(data2[_i4])) result[_i4] = data[_i4] - data2[_i4];
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i5 in data2) {
result[_i5] = null;
if (this.IsNumber(data) && this.IsNumber(data2[_i5])) result[_i5] = data - data2[_i5];
}
} else //数组-单数据
{
for (var _i6 in data) {
result[_i6] = null;
if (this.IsNumber(data[_i6]) && this.IsNumber(data2)) result[_i6] = data[_i6] - data2;
}
}
return result;
};
//相乘
this.Multiply = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值相乘
if (isNumber && isNumber2) return data * data2;
//都是数组相乘
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i7 = 0; _i7 < count; ++_i7) {
result[_i7] = null; //初始化
if (_i7 < data.length && _i7 < data2.length) {
if (this.IsNumber(data[_i7]) && this.IsNumber(data2[_i7])) result[_i7] = data[_i7] * data2[_i7];
}
}
return result;
}
//单数据和数组相乘
var value = void 0;
var aryData = void 0;
if (isNumber) {
value = data;
aryData = data2;
} else {
value = data2;
aryData = data;
}
for (var _i8 in aryData) {
result[_i8] = null;
if (this.IsNumber(aryData[_i8]) && this.IsNumber(value)) result[_i8] = value * aryData[_i8];
}
return result;
};
//相除
this.Divide = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值相除
if (isNumber && isNumber2) {
if (data2 == 0) return null; //除0判断
return data / data2;
}
//都是数组相除
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i9 = 0; _i9 < count; ++_i9) {
result[_i9] = null; //初始化
if (_i9 < data.length && _i9 < data2.length) {
if (this.IsNumber(data[_i9]) && this.IsDivideNumber(data2[_i9])) result[_i9] = data[_i9] / data2[_i9];
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i10 in data2) {
result[_i10] = null;
if (this.IsNumber(data) && this.IsDivideNumber(data2[_i10])) result[_i10] = data / data2[_i10];
}
} else //数组-单数据
{
for (var _i11 in data) {
result[_i11] = null;
if (this.IsNumber(data[_i11]) && this.IsDivideNumber(data2)) result[_i11] = data[_i11] / data2;
}
}
return result;
};
//大于
this.GT = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值比较
if (isNumber && isNumber2) return data > data2 ? 1 : 0;
//都是数组比较
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i12 = 0; _i12 < count; ++_i12) {
result[_i12] = null; //初始化
if (_i12 < data.length && _i12 < data2.length) {
if (!isNaN(data[_i12]) && !isNaN(data2[_i12])) result[_i12] = data[_i12] > data2[_i12] ? 1 : 0;
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i13 in data2) {
result[_i13] = null;
if (!isNaN(data) && !isNaN(data2[_i13])) result[_i13] = data > data2[_i13] ? 1 : 0;
}
} else //数组-单数据
{
for (var _i14 in data) {
result[_i14] = null;
if (!isNaN(data[_i14]) && !isNaN(data2)) result[_i14] = data[_i14] > data2 ? 1 : 0;
}
}
return result;
};
//大于等于
this.GTE = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值比较
if (isNumber && isNumber2) return data >= data2 ? 1 : 0;
//都是数组比较
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i15 = 0; _i15 < count; ++_i15) {
result[_i15] = null; //初始化
if (_i15 < data.length && _i15 < data2.length) {
if (!isNaN(data[_i15]) && !isNaN(data2[_i15])) result[_i15] = data[_i15] >= data2[_i15] ? 1 : 0;
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i16 in data2) {
result[_i16] = null;
if (!isNaN(data) && !isNaN(data2[_i16])) result[_i16] = data >= data2[_i16] ? 1 : 0;
}
} else //数组-单数据
{
for (var _i17 in data) {
result[_i17] = null;
if (!isNaN(data[_i17]) && !isNaN(data2)) result[_i17] = data[_i17] >= data2 ? 1 : 0;
}
}
return result;
};
//小于
this.LT = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值比较
if (isNumber && isNumber2) return data < data2 ? 1 : 0;
//都是数组比较
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i18 = 0; _i18 < count; ++_i18) {
result[_i18] = null; //初始化
if (_i18 < data.length && _i18 < data2.length) {
if (!isNaN(data[_i18]) && !isNaN(data2[_i18])) result[_i18] = data[_i18] < data2[_i18] ? 1 : 0;
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i19 in data2) {
result[_i19] = null;
if (!isNaN(data) && !isNaN(data2[_i19])) result[_i19] = data < data2[_i19] ? 1 : 0;
}
} else //数组-单数据
{
for (var _i20 in data) {
result[_i20] = null;
if (!isNaN(data[_i20]) && !isNaN(data2)) result[_i20] = data[_i20] < data2 ? 1 : 0;
}
}
return result;
};
//小于等于
this.LTE = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值比较
if (isNumber && isNumber2) return data >= data2 ? 1 : 0;
//都是数组比较
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i21 = 0; _i21 < count; ++_i21) {
result[_i21] = null; //初始化
if (_i21 < data.length && _i21 < data2.length) {
if (!isNaN(data[_i21]) && !isNaN(data2[_i21])) result[_i21] = data[_i21] <= data2[_i21] ? 1 : 0;
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i22 in data2) {
result[_i22] = null;
if (!isNaN(data) && !isNaN(data2[_i22])) result[_i22] = data <= data2[_i22] ? 1 : 0;
}
} else //数组-单数据
{
for (var _i23 in data) {
result[_i23] = null;
if (!isNaN(data[_i23]) && !isNaN(data2)) result[_i23] = data[_i23] <= data2 ? 1 : 0;
}
}
return result;
};
//等于
this.EQ = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值比较
if (isNumber && isNumber2) return data == data2 ? 1 : 0;
//都是数组比较
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i24 = 0; _i24 < count; ++_i24) {
result[_i24] = null; //初始化
if (_i24 < data.length && _i24 < data2.length) {
if (!isNaN(data[_i24]) && !isNaN(data2[_i24])) result[_i24] = data[_i24] == data2[_i24] ? 1 : 0;
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i25 in data2) {
result[_i25] = null;
if (!isNaN(data) && !isNaN(data2[_i25])) result[_i25] = data == data2[_i25] ? 1 : 0;
}
} else //数组-单数据
{
for (var _i26 in data) {
result[_i26] = null;
if (!isNaN(data[_i26]) && !isNaN(data2)) result[_i26] = data[_i26] == data2 ? 1 : 0;
}
}
return result;
};
//不等于
this.NEQ = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值比较
if (isNumber && isNumber2) return data != data2 ? 1 : 0;
//都是数组比较
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i27 = 0; _i27 < count; ++_i27) {
result[_i27] = null; //初始化
if (_i27 < data.length && _i27 < data2.length) {
if (!isNaN(data[_i27]) && !isNaN(data2[_i27])) result[_i27] = data[_i27] != data2[_i27] ? 1 : 0;
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i28 in data2) {
result[_i28] = null;
if (!isNaN(data) && !isNaN(data2[_i28])) result[_i28] = data != data2[_i28] ? 1 : 0;
}
} else //数组-单数据
{
for (var _i29 in data) {
result[_i29] = null;
if (!isNaN(data[_i29]) && !isNaN(data2)) result[_i29] = data[_i29] != data2 ? 1 : 0;
}
}
return result;
};
//AND &&
this.And = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值 &&
if (isNumber && isNumber2) return data && data2 ? 1 : 0;
//都是数组 &&
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i30 = 0; _i30 < count; ++_i30) {
result[_i30] = null; //初始化
if (_i30 < data.length && _i30 < data2.length) {
if (!isNaN(data[_i30]) && !isNaN(data2[_i30])) result[_i30] = data[_i30] && data2[_i30] ? 1 : 0;
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i31 in data2) {
result[_i31] = null;
if (!isNaN(data) && !isNaN(data2[_i31])) result[_i31] = data && data2[_i31] ? 1 : 0;
}
} else //数组-单数据
{
for (var _i32 in data) {
result[_i32] = null;
if (!isNaN(data[_i32]) && !isNaN(data2)) result[_i32] = data[_i32] && data2 ? 1 : 0;
}
}
return result;
};
//OR ||
this.Or = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值 &&
if (isNumber && isNumber2) return data || data2 ? 1 : 0;
//都是数组 &&
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i33 = 0; _i33 < count; ++_i33) {
result[_i33] = null; //初始化
if (_i33 < data.length && _i33 < data2.length) {
if (!isNaN(data[_i33]) && !isNaN(data2[_i33])) result[_i33] = data[_i33] || data2[_i33] ? 1 : 0;
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i34 in data2) {
result[_i34] = null;
if (!isNaN(data) && !isNaN(data2[_i34])) result[_i34] = data || data2[_i34] ? 1 : 0;
}
} else //数组-单数据
{
for (var _i35 in data) {
result[_i35] = null;
if (!isNaN(data[_i35]) && !isNaN(data2)) result[_i35] = data[_i35] || data2 ? 1 : 0;
}
}
return result;
};
this.IF = function (data, trueData, falseData) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof trueData == 'number';
var isNumber3 = typeof falseData == 'number';
//单数值
if (isNumber) {
if (isNumber2 && isNumber3) return data ? trueData : falseData;
return data ? trueData : falseData;
}
//都是数组
var result = [];
for (var _i36 in data) {
if (data[_i36]) {
if (isNumber2) result[_i36] = trueData;else result[_i36] = trueData[_i36];
} else {
if (isNumber3) result[_i36] = falseData;else result[_i36] = falseData[_i36];
}
}
return result;
};
/*
根据条件求不同的值,同IF判断相反.
用法: IFN(X,A,B)若X不为0则返回B,否则返回A
例如: IFN(CLOSE>OPEN,HIGH,LOW)表示该周期收阴则返回最高值,否则返回最低值
*/
this.IFN = function (data, trueData, falseData) {
return this.IF(data, falseData, trueData);
};
//指标函数 函数名全部大写
this.REF = function (data, n) {
var result = [];
if (typeof n == 'number') {
if (data.length <= 0) return result;
if (n >= data.length) return result;
result = data.slice(0, data.length - n);
for (var _i37 = 0; _i37 < n; ++_i37) {
result.unshift(null);
}
} else //n 为数组的情况
{
for (var _i38 = 0; _i38 < data.length; ++_i38) {
result[_i38] = null;
if (_i38 >= n.length) continue;
var value = n[_i38];
if (value > 0 && value <= _i38) result[_i38] = data[_i38 - value];else if (_i38) result[_i38] = result[_i38 - 1];else result[_i38] = data[_i38];
}
}
return result;
};
this.MAX = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值
if (isNumber && isNumber2) return Math.max(data, data2);
//都是数组
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i39 = 0; _i39 < count; ++_i39) {
result[_i39] = null; //初始化
if (_i39 < data.length && _i39 < data2.length) {
if (!isNaN(data[_i39]) && !isNaN(data2[_i39])) result[_i39] = Math.max(data[_i39], data2[_i39]);
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i40 in data2) {
result[_i40] = null;
if (!isNaN(data) && !isNaN(data2[_i40])) result[_i40] = Math.max(data, data2[_i40]);
}
} else //数组-单数据
{
for (var _i41 in data) {
result[_i41] = null;
if (!isNaN(data[_i41]) && !isNaN(data2)) result[_i41] = Math.max(data[_i41], data2);
}
}
return result;
};
this.MIN = function (data, data2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof data2 == 'number';
//单数值
if (isNumber && isNumber2) return Math.min(data, data2);
//都是数组
var result = [];
if (!isNumber && !isNumber2) {
var count = Math.max(data.length, data2.length);
for (var _i42 = 0; _i42 < count; ++_i42) {
result[_i42] = null; //初始化
if (_i42 < data.length && _i42 < data2.length) {
if (!isNaN(data[_i42]) && !isNaN(data2[_i42])) result[_i42] = Math.min(data[_i42], data2[_i42]);
}
}
return result;
}
if (isNumber) //单数据-数组
{
for (var _i43 in data2) {
result[_i43] = null;
if (!isNaN(data) && !isNaN(data2[_i43])) result[_i43] = Math.min(data, data2[_i43]);
}
} else //数组-单数据
{
for (var _i44 in data) {
result[_i44] = null;
if (!isNaN(data[_i44]) && !isNaN(data2)) result[_i44] = Math.min(data[_i44], data2);
}
}
return result;
};
//取正数
this.ABS = function (data) {
var result = [];
for (var _i45 in data) {
result[_i45] = null;
if (!isNaN(data[_i45])) result[_i45] = Math.abs(data[_i45]);
}
return result;
};
this.MA = function (data, dayCount) {
if (dayCount <= 0) dayCount = 1;
var result = [];
if (!data || !data.length) return result;
for (var i = 0; i < data.length; ++i) {
result[i] = null;
if (this.IsNumber(data[i])) break;
}
var data = data.slice(0); //复制一份数据出来
for (var days = 0; i < data.length; ++i, ++days) {
if (days < dayCount - 1) {
result[i] = null;
continue;
}
var preValue = data[i - (dayCount - 1)];
var sum = 0;
for (var _j = dayCount - 1; _j >= 0; --_j) {
var value = data[i - _j];
if (!this.IsNumber(value)) {
value = preValue; //空数据就取上一个数据
data[i - _j] = value;
} else {
preValue = value;
}
sum += value;
}
result[i] = sum / dayCount;
}
return result;
};
//指数平均数指标 EMA(close,10)
this.EMA = function (data, dayCount) {
var result = [];
var offset = 0;
if (offset >= data.length) return result;
//取首个有效数据
for (; offset < data.length; ++offset) {
if (data[offset] != null && !isNaN(data[offset])) break;
}
var p1Index = offset;
var p2Index = offset + 1;
result[p1Index] = data[p1Index];
for (var i = offset + 1; i < data.length; ++i, ++p1Index, ++p2Index) {
result[p2Index] = (2 * data[p2Index] + (dayCount - 1) * result[p1Index]) / (dayCount + 1);
}
return result;
};
/*
SMA 移动平均
返回移动平均。
用法： SMA(X，N，M) X的M日移动平均，M为权重，如Y=(X*M+Y'*(N-M))/N
*/
this.SMA = function (data, n, m) {
var result = [];
var i = 0;
var lastData = null;
for (; i < data.length; ++i) {
if (data[i] == null || isNaN(data[i])) continue;
lastData = data[i];
result[i] = lastData; //第一天的数据
break;
}
for (++i; i < data.length; ++i) {
result[i] = (m * data[i] + (n - m) * lastData) / n;
lastData = result[i];
}
return result;
};
/*
求动态移动平均.
用法: DMA(X,A),求X的动态移动平均.
算法: 若Y=DMA(X,A)则 Y=A*X+(1-A)*Y',其中Y'表示上一周期Y值,A必须小于1.
例如:DMA(CLOSE,VOL/CAPITAL)表示求以换手率作平滑因子的平均价
*/
this.DMA = function (data, data2) {
var result = [];
if (data.length < 0 || data.length != data2.length) return result;
var index = 0;
for (; index < data.length; ++index) {
if (data[index] != null && !isNaN(data[index]) && data2[index] != null && !isNaN(data2[index])) {
result[index] = data[index];
break;
}
}
for (index = index + 1; index < data.length; ++index) {
if (data[index] == null || data2[index] == null) result[index] = null;else {
if (data2[index] < 1) result[index] = data2[index] * data[index] + (1 - data2[index]) * result[index - 1];else result[index] = data[index];
}
}
return result;
};
/*
返回加权移动平均
用法:WMA(X,N):X的N日加权移动平均.
算法:Yn=(1*X1+2*X2+...+n*Xn)/(1+2+...+n)
*/
this.WMA = function (data, dayCount) {
var result = [];
if (!data || !data.length) return result;
if (dayCount < 1) dayCount = 1;
var i = 0;
for (i = 0; i < data.length && !this.IsNumber(data[i]); ++i) {
result[i] = null;
}
var data = data.slice(0);
for (var days = 0; i < data.length; ++i, ++days) {
if (days < dayCount - 1) {
result[i] = null;
continue;
}
var preValue = data[i - (dayCount - 1)];
var sum = 0;
var count = 0;
for (var j = dayCount - 1; j >= 0; ++j) {
var value = data[i - j];
if (!this.IsNumber(value)) {
value = preValue;
data[i - j] = value;
} else preValue = value;
count += dayCount - j;
sum += value * (dayCount - j);
}
result[i] = sum / count;
}
return result;
};
/*
返回平滑移动平均
用法:MEMA(X,N):X的N日平滑移动平均,如Y=(X+Y'*(N-1))/N
MEMA(X,N)相当于SMA(X,N,1)
*/
this.MEMA = function (data, dayCount) {
var result = [];
if (!data || !data.length) return result;
var i = 0,
j = 0;
for (j = 0; j < data.length && !this.IsNumber(data[j]); ++j) {
result[j] = null;
}
i = j;
if (dayCount < 1 || i + dayCount >= data.length) return result;
var sum = 0;
var data = data.slice(0);
for (; i < j + dayCount; ++i) {
result[i] = null;
if (!this.IsNumber(data[i]) && i - 1 >= 0) data[i] = data[i - 1];
sum += data[i];
}
result[i - 1] = sum / dayCount;
for (; i < data.length; ++i) {
if (this.IsNumber(result[i - 1]) && this.IsNumber(data[i])) result[i] = (data[i] + result[i - 1] * (dayCount - 1)) / dayCount;else if (i - 1 > -1 && this.IsNumber(result[i - 1])) result[i] = result[i - 1];else result[i] = null;
}
return result;
};
/*
加权移动平均
返回加权移动平均
用法:EXPMA(X,M):X的M日加权移动平均
EXPMA[i]=buffer[i]*para+(1-para)*EXPMA[i-1] para=2/(1+__para)
*/
this.EXPMA = function (data, dayCount) {
var result = [];
if (dayCount >= data.length) return result;
var i = dayCount;
for (; i < data.length; ++i) //获取第1个有效数据
{
if (data[i] != null) {
result[i] = data[i];
break;
}
}
for (i = i + 1; i < data.length; ++i) {
if (result[i - 1] != null && data[i] != null) result[i] = (2 * data[i] + (dayCount - 1) * result[i - 1]) / (dayCount + 1);else if (result[i - 1] != null) result[i] = result[i - 1];
}
return result;
};
//加权平滑平均,MEMA[i]=SMA[i]*para+(1-para)*SMA[i-1] para=2/(1+__para)
this.EXPMEMA = function (data, dayCount) {
var result = [];
if (dayCount >= data.length) return result;
var index = 0;
for (; index < data.length; ++index) {
if (data[index] && !isNaN(data[index])) break;
}
var sum = 0;
for (var i = 0; index < data.length && i < dayCount; ++i, ++index) {
if (data[index] && !isNaN(data[index])) sum += data[index];else sum += data[index - 1];
}
result[index - 1] = sum / dayCount;
for (; index < data.length; ++index) {
if (result[index - 1] != null && data[index] != null) result[index] = (2 * data[index] + (dayCount - 1) * result[index - 1]) / (dayCount + 1);else if (result[index - 1] != null) result[index] = result[index - 1];
}
return result;
};
/*
向前累加到指定值到现在的周期数.
用法:SUMBARS(X,A):将X向前累加直到大于等于A,返回这个区间的周期数
例如:SUMBARS(VOL,CAPITAL)求完全换手到现在的周期数
*/
this.SUMBARS = function (data, data2) {
var result = [];
if (!data || !data.length || !data2 || !data2.length) return result;
var start = 0,
i = 0,
j = 0;
for (; start < data.length && !this.IsNumber(data[start]); ++start) {
result[start] = null;
}
for (i = data.length - 1; i >= start; --i) {
var total = 0;
for (j = i, total = 0; j >= start && total < data2[i]; --j) {
total += data[j];
}if (j < start) result[i] = null;else result[i] = i - j;
}
for (i = start + 1; i < data.length; ++i) {
if (result[i] == null) result[i] = result[i - 1];
}
return result;
};
/*
求相反数.
用法:REVERSE(X)返回-X.
例如:REVERSE(CLOSE)返回-CLOSE
*/
this.REVERSE = function (data) {
var result = [];
var i = 0;
for (; i < data.length && !this.isNumber(data[i]); ++i) {
result[i] = null;
}
for (; i < data.length; ++i) {
if (!this.isNumber(data[i])) result[i] = null;else result[i] = 0 - data[i];
}
return result;
};
this.COUNT = function (data, n) {
var result = [];
for (var _i46 = 0; _i46 < data.length; ++_i46) {
var count = 0;
for (var _j2 = 0; _j2 < n && _i46 - _j2 >= 0; ++_j2) {
if (data[_i46 - _j2]) ++count;
}
result[_i46] = count;
}
return result;
};
/*
HHV 最高值
求最高值。
用法： HHV(X，N) 求N周期内X最高值，N=0则从第一个有效值开始。
例如： HHV(HIGH,30) 表示求30日最高价。
*/
this.HHV = function (data, n) {
var result = [];
if (Array.isArray(n)) {
var max = null;
for (var i = 0, j = 0; i < data.length; ++i) {
result[i] = null;
if (i >= n.length) continue;
max = null;
var count = n[i];
if (count > 0 && count <= i) {
for (j = i - count; j <= i; ++j) {
if (max == null || max < data[j]) max = data[j];
}
} else {
count = i;
for (j = 0; j <= i; ++j) {
if (max == null || max < data[j]) max = data[j];
}
}
result[i] = max;
}
} else {
if (n > data.length) return result;
if (n <= 0) n = data.length - 1;
var nMax = 0;
for (nMax = 0; nMax < data.length; ++nMax) {
if (this.IsNumber(data[nMax])) break;
}
if (nMax < data.length) result[nMax] = data[nMax];
for (var i = nMax + 1, j = 2; i < data.length && j < n; ++i, ++j) {
if (data[i] >= data[nMax]) nMax = i;
result[i] = data[nMax];
}
for (; i < data.length; ++i) {
if (i - nMax < n) {
nMax = data[i] < data[nMax] ? nMax : i;
} else {
for (j = nMax = i - n + 2; j <= i; ++j) {
nMax = data[j] < data[nMax] ? nMax : j;
}
}
result[i] = data[nMax];
}
}
return result;
};
/*
LLV 最低值
求最低值。
用法： LLV(X，N) 求N周期内X最低值，N=0则从第一个有效值开始。
例如： LLV(LOW，0) 表示求历史最低价。
*/
this.LLV = function (data, n) {
var result = [];
if (Array.isArray(n)) {
for (var i = 0; i < data.length; ++i) {
result[i] = null;
if (i >= n.length) continue;
var min = null;
var count = n[i];
if (count > 0 && count <= i) {
for (var j = i - count; j <= i; ++j) {
if (min == null || min > data[j]) min = data[j];
}
} else {
count = i;
for (var j = 0; j <= i; ++j) {
if (min == null || min > data[j]) min = data[j];
}
}
result[i] = min;
}
} else {
if (n > data.length) return result;
if (n <= 0) n = data.length - 1;
var min = null;
for (var i = n; i < data.length; ++i, ++j) {
if (min == null || i < n + min) //最小值是否在当前周期里面
{
min = data[i] > data[min] ? min : i;
} else {
for (var j = (min = i - n + 1) + 1; j <= i; ++j) {
if (data[j] < data[min]) min = j;
}
}
result[i] = data[min];
}
}
return result;
};
this.STD = function (data, n) {
var result = [];
var total = 0;
var averageData = []; //平均值
for (var i = n - 1; i < data.length; ++i) {
total = 0;
for (var j = 0; j < n; ++j) {
total += data[i - j];
}
averageData[i] = total / n;
}
for (var i = n - 1; i < data.length; ++i) {
total = 0;
for (var j = 0; j < n; ++j) {
total += Math.pow(data[i - j] - averageData[i], 2);
}
result[i] = Math.sqrt(total / n);
}
return result;
};
//平均绝对方差
this.AVEDEV = function (data, n) {
var result = [];
var total = 0;
var averageData = []; //平均值
for (var i = n - 1; i < data.length; ++i) {
total = 0;
for (var j = 0; j < n; ++j) {
total += data[i - j];
}
averageData[i] = total / n;
}
for (var i = n - 1; i < data.length; ++i) {
total = 0;
for (var j = 0; j < n; ++j) {
total += Math.abs(data[i - j] - averageData[i]);
}
result[i] = total / n;
}
return result;
};
//上穿
this.CROSS = function (data, data2) {
var result = [];
if (Array.isArray(data) && Array.isArray(data2)) {
if (data.length != data2.length) return result = [];
var index = 0;
for (; index < data.length; ++index) {
if (this.IsNumber(data[index]) && this.IsNumber(data2[index])) break;
}
for (++index; index < data.length; ++index) {
result[index] = data[index] > data2[index] && data[index - 1] < data2[index - 1] ? 1 : 0;
}
} else if (Array.isArray(data) && typeof data2 == 'number') {
var index = 0;
for (; index < data.length; ++index) {
if (this.IsNumber(data[index])) break;
}
for (++index; index < data.length; ++index) {
result[index] = data[index] > data2 && data[index - 1] < data2 ? 1 : 0;
}
} else if (typeof data == 'number' && Array.isArray(data2)) {
var index = 0;
for (; index < data2.length; ++index) {
if (this.IsNumber(data2[index])) break;
}
for (++index; index < data2.length; ++index) {
result[index] = data2[index] < data && data2[index - 1] > data ? 1 : 0;
}
}
return result;
};
//累乘
this.MULAR = function (data, n) {
var result = [];
if (data.length < n) return result;
var index = n;
for (; index < data.length; ++index) {
if (data[index] != null && !isNaN(data[index])) {
result[index] = data[index];
break;
}
}
for (++index; index < data.length; ++index) {
result[index] = result[index - 1] * data[index];
}
return result;
};
this.SUM = function (data, n) {
var result = [];
if (n == 0) {
result[0] = data[0];
for (var i = 1; i < data.length; ++i) {
result[i] = result[i - 1] + data[i];
}
} else {
for (var i = n - 1, j = 0; i < data.length; ++i, ++j) {
for (var k = 0; k < n; ++k) {
if (k == 0) result[i] = data[k + j];else result[i] += data[k + j];
}
}
}
return result;
};
/*
BARSCOUNT 有效数据周期数
求总的周期数。
用法： BARSCOUNT(X) 第一个有效数据到当前的天数。
例如： BARSCOUNT(CLOSE) 对于日线数据取得上市以来总交易日数，对于分笔成交取得当日成交笔数，对于1分钟线取得当日交易分钟数。
*/
this.BARSCOUNT = function (data) {
var result = [];
var days = null;
for (var _i47 in data) {
result[_i47] = 0;
if (days == null) {
if (!this.IsNumber(data[_i47])) continue;
days = 0;
}
result[_i47] = days;
++days;
}
return result;
};
//DEVSQ 数据偏差平方和
//DEVSQ(X，N) 返回数据偏差平方和。
this.DEVSQ = function (data, n) {
var result = [];
if (typeof n != 'number') n = parseInt(n); //字符串的转成数值型
var num = n;
var datanum = data.length;
var i = 0,
j = 0,
k = 0;
var E = 0,
DEV = 0;
for (i = 0; i < datanum && !this.isNumber(data[i]); ++i) {
result[i] = null;
}
if (num < 1 || i + num > datanum) return result;
for (E = 0; i < datanum && j < num; ++i, ++j) {
E += data[i] / num;
}if (j == num) {
DEV = 0;
for (i--; k < num; k++) {
DEV += (data[i - k] - E) * (data[i - k] - E);
}result[i] = DEV;
i++;
}
for (; i < datanum; ++i) {
E += (data[i] - data[i - num]) / num;
for (DEV = 0, k = 0; k < num; ++k) {
DEV += (data[i - k] - E) * (data[i - k] - E);
}result[i] = DEV;
}
return result;
};
//NOT 取反
//求逻辑非。
//用法： NOT(X) 返回非X，即当X=0时返回1，否则返回0。
//例如： NOT(ISUP) 表示平盘或收阴。
this.NOT = function (data) {
var isNumber = typeof data == 'number';
if (isNumber) return data ? 0 : 1;
var result = [];
for (var _i48 in data) {
result[_i48] = null;
if (this.IsNumber(data[_i48])) result[_i48] = data[_i48] ? 0 : 1;
}
return result;
};
//FORCAST 线性回归预测值
//FORCAST(X，N) 返回线性回归预测值。
this.FORCAST = function (data, n) {
var result = [];
if (typeof n != 'number') n = parseInt(n); //字符串的转成数值型
var num = n;
var datanum = data.length;
if (num < 1 || num >= datanum) return result;
var Ex = 0,
Ey = 0,
Sxy = 0,
Sxx = 0,
Const,
Slope;
var i, j;
for (j = 0; j < datanum && !this.isNumber(data[j]); ++j) {
result[j] = null;
}
for (i = j + num - 1; i < datanum; ++i) {
Ex = Ey = Sxy = Sxx = 0;
for (j = 0; j < num && j <= i; ++j) {
Ex += i - j;
Ey += data[i - j];
}
Ex /= num;
Ey /= num;
for (j = 0; j < num && j <= i; ++j) {
Sxy += (i - j - Ex) * (data[i - j] - Ey);
Sxx += (i - j - Ex) * (i - j - Ex);
}
Slope = Sxy / Sxx;
Const = (Ey - Ex * Slope) / num;
result[i] = Slope * num + Const;
}
return result;
};
//SLOPE 线性回归斜率
//SLOPE(X，N) 返回线性回归斜率。
this.SLOPE = function (data, n) {
var result = [];
if (typeof n != 'number') n = parseInt(n); //字符串的转成数值型
if (n < 1 || !data.length) return result;
if (n >= data.length) return result;
var start = 0;
for (var _i49 = 0; _i49 < data.length; ++_i49, ++start) {
result[_i49] = null;
if (this.IsNumber(data[_i49])) break;
}
var x = void 0,
y = void 0,
xy = void 0,
xx = void 0;
for (var _i50 = start + n - 1; _i50 < data.length; ++_i50) {
result[_i50] = null;
x = y = xy = xx = 0;
for (var j = 0; j < n && j <= _i50; ++j) {
x += _i50 - j; //数据索引相加
y += data[_i50 - j]; //数据相加
}
x = x / n;y = y / n;
for (j = 0; j < n && j <= _i50; ++j) {
xy += (_i50 - j - x) * (data[_i50 - j] - y);
xx += (_i50 - j - x) * (_i50 - j - x);
}
if (xx) result[_i50] = xy / xx;else if (_i50) result[_i50] = result[_i50 - 1];
}
return result;
};
//STDP 总体标准差
//STDP(X，N) 返回总体标准差。
this.STDP = function (data, n) {
var result = [];
if (typeof n != 'number') n = parseInt(n); //字符串的转成数值型
var num = n;
var datanum = data.length;
if (num < 1 || num >= datanum) return result;
var i = 0,
j = 0;
for (i = 0; i < datanum && !this.IsNumber(data[i]); ++i) {
result[i] = null;
}
var SigmaPowerX = 0,
SigmaX = 0,
MidResult;
for (; i < datanum && j < num; ++i, ++j) {
SigmaPowerX += data[i] * data[i];
SigmaX += data[i];
}
if (j == num) {
MidResult = num * SigmaPowerX - SigmaX * SigmaX;
result[i - 1] = Math.sqrt(MidResult) / num;
}
for (; i < datanum; ++i) {
SigmaPowerX += data[i] * data[i] - data[i - num] * data[i - num];
SigmaX += data[i] - data[i - num];
MidResult = num * SigmaPowerX - SigmaX * SigmaX;
result[i] = Math.sqrt(MidResult) / num;
}
return result;
};
//VAR 估算样本方差
//VAR(X，N) 返回估算样本方差。
this.VAR = function (data, n) {
var result = [];
if (typeof n != 'number') n = parseInt(n); //字符串的转成数值型
var num = n;
var datanum = data.length;
if (num <= 1 || num >= datanum) return result;
var i, j;
for (i = 0; i < datanum && !this.IsNumber(data[i]); ++i) {
result[i] = null;
}
var SigmaPowerX, SigmaX;
for (j = 0, i = i + num - 1; i < datanum; ++i) {
SigmaPowerX = SigmaX = 0;
for (j = 0; j < num && j <= i; ++j) {
SigmaPowerX += data[i - j] * data[i - j];
SigmaX += data[i - j];
}
result[i] = (num * SigmaPowerX - SigmaX * SigmaX) / num * (num - 1);
}
return result;
};
//VARP 总体样本方差
//VARP(X，N) 返回总体样本方差 。
this.VARP = function (data, n) {
var result = [];
if (typeof n != 'number') n = parseInt(n); //字符串的转成数值型
var num = n;
var datanum = data.length;
if (num < 1 || num >= datanum) return result;
var i = 0,
j = 0;
for (i = 0; i < datanum && !this.IsNumber(data[i]); ++i) {
result[i] = null;
}
var SigmaPowerX = 0,
SigmaX = 0;
for (; i < datanum && j < num; ++i, ++j) {
SigmaPowerX += data[i] * data[i];
SigmaX += data[i];
}
if (j == num) result[i - 1] = (num * SigmaPowerX - SigmaX * SigmaX) / (num * num);
for (; i < datanum; ++i) {
SigmaPowerX += data[i] * data[i] - data[i - num] * data[i - num];
SigmaX += data[i] - data[i - num];
result[i] = (num * SigmaPowerX - SigmaX * SigmaX) / (num * num);
}
return result;
};
//RANGE(A,B,C)表示A>B AND A<C;
this.RANGE = function (data, range, range2) {
var isNumber = typeof data == 'number';
var isNumber2 = typeof range == 'number';
var isNumber3 = typeof range2 == 'number';
if (isNumber && isNumber2 && isNumber3) {
if (data > Math.min(range, range2) && data < Math.max(range, range2)) return 1;else return 0;
}
var result = [];
var value = void 0,
rangeValue = void 0,
rangValue2 = void 0;
for (var _i51 = 0; _i51 < data.length; ++_i51) {
result[_i51] = null;
value = data[_i51];
if (!this.IsNumber(value)) continue;
if (!isNumber2) {
if (_i51 >= range.length) continue;
rangeValue = range[_i51];
} else {
rangeValue = range;
}
if (!this.IsNumber(rangeValue)) continue;
if (!isNumber3) {
if (_i51 >= range2.length) continue;
rangeValue2 = range2[_i51];
} else {
rangeValue2 = range2;
}
if (!this.IsNumber(rangeValue2)) continue;
result[_i51] = value > Math.min(rangeValue, rangeValue2) && value < Math.max(rangeValue, rangeValue2) ? 1 : 0;
}
return result;
};
this.EXIST = function (data, n) {
n = parseInt(n);
if (typeof data == 'number') return 0;
var latestID = null; //最新满足条件的数据索引
var result = [];
var value;
for (var _i52 = 0; _i52 < data.length; ++_i52) {
result[_i52] = null;
value = data[_i52];
if (this.IsNumber(value) && value > 0) latestID = _i52;
if (latestID != null && _i52 - latestID < n) result[_i52] = 1;else result[_i52] = 0;
}
return result;
};
this.TFILTER = function (data, data2, n) {
n = parseInt(n);
var result = [];
var isNumber = typeof data == 'number';
var isNumber2 = typeof range == 'number';
var count = Math.max(data.length, data2.length);
for (var _i53 = 0; _i53 < count; ++_i53) {}
return result;
};
/*
过滤连续出现的信号.
用法:FILTER(X,N):X满足条件后,将其后N周期内的数据置为0,N为常量.
例如:
FILTER(CLOSE>OPEN,5)查找阳线,5天内再次出现的阳线不被记录在内
*/
this.FILTER = function (data, n) {
var result = [];
for (var _i54 = 0, _j3 = 0; _i54 < data.length; ++_i54) {
if (data[_i54]) {
result[_i54] = 1;
for (_j3 = 0; _j3 < n && _j3 + _i54 + 1 < data.length; ++_j3) {
result[_j3 + _i54 + 1] = 0;
}
_i54 += n;
} else {
result[_i54] = 0;
}
}
return result;
};
this.BARSLAST = function (data) {
var result = [];
if (!data) return result;
var day = null;
for (var _i55 = 0; _i55 < data.length; ++_i55) {
result[_i55] = null;
if (data[_i55] > 0) day = 0;else if (day != null) ++day;
if (day != null) result[_i55] = day;
}
return result;
};
/*
N周期内第一个条件成立到当前的周期数.
用法:
BARSSINCEN(X,N):N周期内第一次X不为0到现在的天数,N为常量
例如:
BARSSINCEN(HIGH>10,10)表示10个周期内股价超过10元时到当前的周期数
*/
this.BARSSINCEN = function (data, n) {
var result = [];
var day = null;
for (var _i56 = 0; _i56 < data.length; ++_i56) {
result[_i56] = null;
if (day == null) {
if (data[_i56]) day = 0;
} else {
if (data[_i56]) {
if (day + 1 < n) ++day;
} else {
day = null;
}
}
if (day) result[_i56] = day;
}
return result;
};
/*
第一个条件成立到当前的周期数.
用法:
BARSSINCE(X):第一次X不为0到现在的天数
例如:
BARSSINCE(HIGH>10)表示股价超过10元时到当前的周期数
*/
this.BARSSINCE = function (data) {
var result = [];
var day = null;
for (var _i57 = 0; _i57 < data.length; ++_i57) {
result[_i57] = null;
if (day == null) {
if (data[_i57]) day = 0;
} else {
++day;
}
if (day) result[_i57] = day;
}
return result;
};
/*三角函数调用 func 三角函数
反正切值. 用法: ATAN(X)返回X的反正切值
反余弦值. 用法: ACOS(X)返回X的反余弦值
反正弦值. 用法: ASIN(X)返回X的反正弦值
余弦值. 用法: COS(X)返回X的余弦值
正弦值. 用法: SIN(X)返回X的正弦值
正切值. 用法: TAN(X)返回X的正切值
求自然对数. 用法: LN(X)以e为底的对数 例如: LN(CLOSE)求收盘价的对数
求10为底的对数. 用法: LOG(X)取得X的对数 例如: LOG(100)等于2
指数. 用法: EXP(X)为e的X次幂 例如: EXP(CLOSE)返回e的CLOSE次幂
开平方. 用法: SQRT(X)为X的平方根 例如: SQRT(CLOSE)收盘价的平方根
*/
this.Trigonometric = function (data, func) {
if (!Array.isArray(data)) {
if (this.IsNumber(data)) return func(data);
return null;
} else {
var result = [];
for (var _i58 in data) {
var item = data[_i58];
if (this.IsNumber(item)) result[_i58] = func(item);else result[_i58] = null;
}
return result;
}
};
/*
LAST(X,A,B):持续存在.
用法:
LAST(CLOSE>OPEN,10,5)
表示从前10日到前5日内一直阳线
若A为0,表示从第一天开始,B为0,表示到最后日止
*/
this.LAST = function (data, n, n2) {
var result = [];
if (n2 <= 0) n2 = data.length - 1;
if (n2 > n) return result;
var day = 0;
for (var _i59 = 0, _j4 = 0; _i59 < data.length; ++_i59) {
result[_i59] = 0;
day = 0;
var start = _i59 - n;
var end = _i59 - n2;
if (start < 0 || end < 0) continue;
for (_j4 = start; _j4 < data.length && _j4 <= end; ++_j4, ++day) {
if (!data[_j4]) break;
}
if (day == end - start + 1) //[start,end]
result[_i59] = 1;
}
return result;
};
/*
属于未来函数,之字转向.
用法: ZIG(K,N),当价格变化量超过N%时转向,K表示0:开盘价,1:最高价,2:最低价,3:收盘价,其余:数组信息
例如: ZIG(3,5)表示收盘价的5%的ZIG转向
*/
this.ZIG = function (data, n) {
var hisData = this.SymbolData.Data;
var result = [];
if (typeof data == 'number') {
switch (data) {
case 0:
data = hisData.GetOpen();
break;
case 1:
data = hisData.GetHigh();
break;
case 2:
data = hisData.GetLow();
break;
case 3:
data = hisData.GetClose();
break;
default:
return result;
}
}
var bFirstPoint = false;
var bSecondPont = false;
var firstData = {},
secondData = {},
thridData = {};
var lastData = {};
for (var _i60 in data) {
result[_i60] = null;
var item = data[_i60];
if (!this.IsNumber(item)) continue;
if (bFirstPoint == false) {
bFirstPoint = true;
firstData = { ID: parseInt(_i60), Value: item }; //第1个点
} else if (bFirstPoint == true && bSecondPont == false) {
var temp = (item - firstData.Value) / firstData.Value * 100;
if (temp > n) {
secondData = { ID: parseInt(_i60), Value: item, Up: true };
lastData = { ID: parseInt(_i60), Value: item };
bSecondPont = true;
} else if (temp < -n) {
secondData = { ID: parseInt(_i60), Value: item, Up: false };
lastData = { ID: parseInt(_i60), Value: item };
bSecondPont = true;
}
} else if (bFirstPoint == true && bSecondPont == true) {
var temp = (item - lastData.Value) / lastData.Value * 100;
if (secondData.Up == true) //找下跌的点
{
if (temp < -n) {
thridData = { ID: parseInt(_i60), Value: item, Up: false };
this.CalculateZIGLine(firstData, secondData, thridData, data, result);
lastData = { ID: parseInt(_i60), Value: item };
} else {
if (item > lastData.Value) lastData = { ID: parseInt(_i60), Value: item };
}
} else {
if (temp > n) {
thridData = { ID: parseInt(_i60), Value: item, Up: true };
this.CalculateZIGLine(firstData, secondData, thridData, data, result);
lastData = { ID: parseInt(_i60), Value: item };
} else {
if (item < lastData.Value) lastData = { ID: parseInt(_i60), Value: item };
}
}
}
}
//计算最后1组数据
thridData = { ID: data.length - 1, Value: data[data.length - 1], Up: !secondData.Up };
this.CalculateZIGLine(firstData, secondData, thridData, data, result);
return result;
};
this.JSDraw = null;
this.CalculateZIGLine = function (firstData, secondData, thridData, data, result) {
if (this.JSDraw == null) this.JSDraw = new JSDraw(this.ErrorHandler);
var isUp = secondData.Up;
var findData = firstData;
if (isUp) {
for (var i = firstData.ID + 1; i < thridData.ID; ++i) //查找最高点
{
var subItem = data[i];
if (!this.IsNumber(subItem)) continue;
if (findData.Value < subItem) findData = { ID: i, Value: subItem };
}
} else {
for (var i = firstData.ID + 1; i < thridData.ID; ++i) //查找最低点
{
var subItem = data[i];
if (!this.IsNumber(subItem)) continue;
if (findData.Value > subItem) findData = { ID: i, Value: subItem };
}
}
secondData.Value = findData.Value;
secondData.ID = findData.ID;
var lineCache = { Start: { ID: firstData.ID, Value: firstData.Value }, End: { ID: secondData.ID, Value: secondData.Value } };
var lineData = this.JSDraw.CalculateDrawLine(lineCache); //计算2个点的线上 其他点的数值
for (var i in lineData) {
var lineItem = lineData[i];
result[lineItem.ID] = lineItem.Value;
}
if (thridData.ID == data.length - 1) //最后一组数据
{
//最后2个点的数据连成线
lineCache = { Start: { ID: secondData.ID, Value: secondData.Value }, End: { ID: thridData.ID, Value: thridData.Value } };
lineData = this.JSDraw.CalculateDrawLine(lineCache); //计算2个点的线上 其他点的数值
for (var i in lineData) {
var lineItem = lineData[i];
result[lineItem.ID] = lineItem.Value;
}
} else {
firstData.ID = secondData.ID;
firstData.Value = secondData.Value;
secondData.ID = thridData.ID;
secondData.Value = thridData.Value;
secondData.Up = firstData.Value < secondData.Value;
}
};
/*
属于未来函数,前M个ZIG转向波谷到当前距离.
用法:
TROUGHBARS(K,N,M)表示之字转向ZIG(K,N)的前M个波谷到当前的周期数,M必须大于等于1
例如:
TROUGHBARS(2,5,2)表示%5最低价ZIG转向的前2个波谷到当前的周期数
*/
this.TROUGHBARS = function (data, n, n2) {
var zigData = this.ZIG(data, n); //计算ZIG
var i = 0,
result = [];
for (i = 0; i < zigData.length; ++i) {
result[i] = null;
if (this.IsNumber(zigData[i])) break;
}
var trough = [];
var start = i,
j = 0;
for (; i < zigData.length; ++i) //第1个波谷
{
if (i + 1 < zigData.length && i - 1 >= 0 && zigData[i] < zigData[i - 1] && zigData[i] < zigData[i + 1]) //波谷
{
trough[0] = i;
break;
}
}
for (i += 1; i < zigData.length; ++i) {
result[i] = null;
if (i + 1 < zigData.length && i - 1 >= 0 && zigData[i] < zigData[i - 1] && zigData[i] < zigData[i + 1]) //波谷
{
console.log('[TROUGHBARS] i', i, zigData[i]);
++j;
trough[j] = i;
if (j + 1 == n2) {
result[i] = i - start;
} else if (j + 1 > n2) {
trough.shift(); //大于计算的波谷数,去掉第1个波谷
start = trough[0];
--j;
result[i] = i - start;
}
} else {
if (j + 1 === n2) result[i] = i - start;
}
}
return result;
};
/*
属于未来函数,前M个ZIG转向波峰到当前距离.
用法:
PEAKBARS(K,N,M)表示之字转向ZIG(K,N)的前M个波峰到当前的周期数,M必须大于等于1
例如:
PEAKBARS(0,5,1)表示%5开盘价ZIG转向的上一个波峰到当前的周期数
*/
this.PEAKBARS = function (data, n, n2) {
var zigData = this.ZIG(data, n); //计算ZIG
var i = 0,
result = [];
for (i = 0; i < zigData.length; ++i) {
result[i] = null;
if (this.IsNumber(zigData[i])) break;
}
var trough = [];
var start = i,
j = 0;
for (; i < zigData.length; ++i) //第1个波峰
{
if (i + 1 < zigData.length && i - 1 >= 0 && zigData[i] > zigData[i - 1] && zigData[i] > zigData[i + 1]) //波峰
{
trough[0] = i;
break;
}
}
for (i += 1; i < zigData.length; ++i) {
result[i] = null;
if (i + 1 < zigData.length && i - 1 >= 0 && zigData[i] > zigData[i - 1] && zigData[i] > zigData[i + 1]) //波峰
{
console.log('[TROUGHBARS] i', i, zigData[i]);
++j;
trough[j] = i;
if (j + 1 == n2) {
result[i] = i - start;
} else if (j + 1 > n2) {
trough.shift(); //大于计算的波谷数,去掉第1个波谷
start = trough[0];
--j;
result[i] = i - start;
}
} else {
if (j + 1 === n2) result[i] = i - start;
}
}
return result;
};
/*
一直存在.
例如:
EVERY(CLOSE>OPEN,N)
表示N日内一直阳线(N应大于0,小于总周期数,N支持变量)
*/
this.EVERY = function (data, n) {
var result = [];
if (n < 1) return result;
var i = 0;
for (; i < data.length; ++i) {
result[i] = null;
if (this.IsNumber(data[i])) break;
}
var flag = 0;
for (; i < data.length; ++i) {
if (data[i]) flag += 1;else flag = 0;
if (flag == n) {
result[i] = 1;
--flag;
} else {
result[i] = 0;
}
}
return result;
};
/*
成本分布情况.
用法:
COST(10),表示10%获利盘的价格是多少,即有10%的持仓量在该价格以下,其余90%在该价格以上,为套牢盘
该函数仅对日线分析周期有效
*/
this.COST = function (data) {
var result = [];
var exchangeID = 201;
var exchangeData = this.SymbolData.GetFinanceCacheData(exchangeID); //换手率
if (!exchangeData) return result;
var isNumber = Array.isArray(data) ? false : true;
var singleData = null;
if (isNumber) singleData = parseFloat(data);
var compareData = null;
for (var _i61 = this.SymbolData.Data.Data.length - 1, _j5 = 0, k = 0; _i61 >= 0; --_i61) {
result[_i61] = null;
var chipData = this.CalculateChip(_i61, exchangeData, this.SymbolData.Data.Data, 1);
if (chipData.Max == null || chipData.Min == null || chipData.Max <= 0 || chipData.Min <= 0) continue;
var max = parseInt(chipData.Max * 100);
var min = parseInt(chipData.Min * 100);
if (singleData != null) {
compareData = singleData;
} else {
if (_i61 >= data.length) continue;
compareData = data[_i61];
}
var totalVol = 0,
vol = 0;
var aryMap = new Map();
for (_j5 = _i61; _j5 >= 0; --_j5) {
var item = chipData.Data[_j5];
var start = parseInt(item.Low * 100);
var end = parseInt(item.High * 100);
if (end - start + 1 <= 0) continue;
var iAverageVolume = item.Vol;
iAverageVolume = iAverageVolume / (end - start + 1);
if (iAverageVolume <= 0) continue;
for (k = start; k <= end && k <= max; ++k) {
if (aryMap.has(k)) {
vol = aryMap.get(k);
aryMap.set(k, vol + iAverageVolume);
} else {
aryMap.set(k, iAverageVolume);
}
}
totalVol += item.Vol;
}
//计算获利盘
vol = 0;
var _iteratorNormalCompletion7 = true;
var _didIteratorError7 = false;
var _iteratorError7 = undefined;
try {
for (var _iterator7 = aryMap[Symbol.iterator](), _step7; !(_iteratorNormalCompletion7 = (_step7 = _iterator7.next()).done); _iteratorNormalCompletion7 = true) {
var priceData = _step7.value;
vol += priceData[1];
result[_i61] = priceData[0] / 100;
if (vol / totalVol * 100 > compareData) break;
}
} catch (err) {
_didIteratorError7 = true;
_iteratorError7 = err;
} finally {
try {
if (!_iteratorNormalCompletion7 && _iterator7.return) {
_iterator7.return();
}
} finally {
if (_didIteratorError7) {
throw _iteratorError7;
}
}
}
}
return result;
};
/*
获利盘比例.
用法:
WINNER(CLOSE),表示以当前收市价卖出的获利盘比例,例如返回0.1表示10%获利盘;WINNER(10.5)表示10.5元价格的获利盘比例
该函数仅对日线分析周期有效
！！！！计算比较耗时间
*/
this.WINNER = function (data) {
var result = [];
var exchangeID = 201;
var exchangeData = this.SymbolData.GetFinanceCacheData(exchangeID); //换手率
if (!exchangeData) return result;
var isNumber = Array.isArray(data) ? false : true;
var singleData = null;
if (isNumber) singleData = parseInt(parseFloat(data) * 100);
var compareData = null;
for (var _i62 = this.SymbolData.Data.Data.length - 1, _j6 = 0, k = 0; _i62 >= 0; --_i62) {
result[_i62] = null;
var chipData = this.CalculateChip(_i62, exchangeData, this.SymbolData.Data.Data, 1);
if (chipData.Max == null || chipData.Min == null || chipData.Max <= 0 || chipData.Min <= 0) continue;
var max = parseInt(chipData.Max * 100);
var min = parseInt(chipData.Min * 100);
if (singleData != null) {
compareData = singleData;
} else {
if (_i62 >= data.length) continue;
compareData = parseInt(data[_i62] * 100);
}
var totalVol = 0,
vol = 0;
for (_j6 = _i62; _j6 >= 0; --_j6) {
var item = chipData.Data[_j6];
var start = parseInt(item.Low * 100);
var end = parseInt(item.High * 100);
if (end - start + 1 <= 0) continue;
var iAverageVolume = item.Vol;
iAverageVolume = iAverageVolume / (end - start + 1);
if (iAverageVolume <= 0) continue;
var profitVol = 0; //获利的成交量
if (compareData > end) profitVol = item.Vol;else if (compareData < start) profitVol = 0;else profitVol = item.Vol * (compareData - start + 1) / (end - start + 1);
vol += profitVol;
totalVol += item.Vol;
}
if (totalVol > 0) result[_i62] = vol / totalVol;
}
return result;
};
//计算截至到某一天的历史所有筹码
this.CalculateChip = function (index, exchangeData, hisData, dRate) {
var result = { Min: null, Max: null, Data: [] };
var seed = 1; //筹码历史衰减换手系数
var max = null,
min = null;
for (var _i63 = index; _i63 >= 0; --_i63) {
var _item = {}; //Vol:量 High:最高 Low:最低
var kData = hisData[_i63];
if (_i63 == index) _item.Vol = kData.Vol * exchangeData[_i63];else _item.Vol = kData.Vol * seed;
_item.Date = kData.Date;
_item.High = kData.High;
_item.Low = kData.Low;
if (max == null) max = _item.High;else if (max < _item.High) max = _item.High;
if (min == null) min = _item.Low;else if (min < _item.Low) min = _item.Low;
result.Data[_i63] = _item;
seed *= 1 - exchangeData[_i63] / 100 * dRate; //换手率累乘
}
result.Max = max;
result.Min = min;
return result;
};
/*
返回是否连涨周期数.
用法:
UPNDAY(CLOSE,M)
表示连涨M个周期,M为常量
*/
this.UPNDAY = function (data, n) {
var result = [];
if (n < 1) return result;
if (data == null || n > data.length) return result;
var days = 0;
for (var _i64 = 0; _i64 < data.length; ++_i64) {
result[_i64] = 0;
if (_i64 - 1 < 0) continue;
if (!this.IsNumber(data[_i64]) || !this.IsNumber(data[_i64 - 1])) //无效数都不算连涨
{
days = 0;
continue;
}
if (data[_i64] > data[_i64 - 1]) ++days;else days = 0;
if (days == n) {
result[_i64] = 1;
--days;
}
}
return result;
};
/*
返回是否连跌周期.
用法:
DOWNNDAY(CLOSE,M)
表示连跌M个周期,M为常量
*/
this.DOWNNDAY = function (data, n) {
var result = [];
if (n < 1) return result;
if (data == null || n > data.length) return result;
var days = 0;
for (var _i65 = 0; _i65 < data.length; ++_i65) {
result[_i65] = 0;
if (_i65 - 1 < 0) continue;
if (!this.IsNumber(data[_i65]) || !this.IsNumber(data[_i65 - 1])) //无效数都不算连涨
{
days = 0;
continue;
}
if (data[_i65] < data[_i65 - 1]) ++days;else days = 0;
if (days == n) {
result[_i65] = 1;
--days;
}
}
return result;
};
/*
返回是否持续存在X>Y
用法:
NDAY(CLOSE,OPEN,3)
表示连续3日收阳线
*/
this.NDAY = function (data, data2, n) {
var result = [];
if (n < 1) return result;
if (!Array.isArray(data) && !Array.isArray(data2)) return result;
if (data == null || data2 == null) return result;
if (Array.isArray(data) && Array.isArray(data2)) {
if (n >= data.length || n >= data2.length) return result;
var count = Math.max(data.length, data2.length);
var days = 0;
for (var _i66 = 0; _i66 < count; ++_i66) {
result[_i66] = 0;
if (_i66 >= data.length || _i66 >= data2.length) continue;
if (!this.IsNumber(data[_i66]) || !this.IsNumber(data2[_i66])) {
days = 0;
continue;
}
if (data[_i66] > data2[_i66]) ++days;else days = 0;
if (days == n) {
result[_i66] = 1;
--days;
}
}
} else if (Array.isArray(data) && !Array.isArray(data2)) {
if (n >= data.length || !this.IsNumber(data2)) return;
var days = 0;
for (var _i67 in data) {
result[_i67] = 0;
if (!this.IsNumber(data[_i67])) {
days = 0;
continue;
}
if (data[_i67] > data2) ++days;else days = 0;
if (days == n) {
result[_i67] = 1;
--days;
}
}
} else if (!Array.isArray(data) && Array.isArray(data2)) {
if (n >= data2.length || !this.IsNumber(data)) return;
var days = 0;
for (var _i68 in data2) {
result[_i68] = 0;
if (!this.IsNumber(data2[_i68])) {
days = 0;
continue;
}
if (data > data2[_i68]) ++days;else days = 0;
if (days == n) {
result[_i68] = 1;
--days;
}
}
}
return result;
};
/*
两条线维持一定周期后交叉.
用法:LONGCROSS(A,B,N)表示A在N周期内都小于B,本周期从下方向上穿过B时返回1,否则返回0
*/
this.LONGCROSS = function (data, data2, n) {
var result = [];
var count = Math.max(data.length, data2.length);
for (var _i69 = 0; _i69 < count; ++_i69) {
result[_i69] = 0;
if (_i69 - 1 < 0) continue;
if (_i69 >= data.length || _i69 >= data2.length) continue;
if (!this.IsNumber(data[_i69]) || !this.IsNumber(data2[_i69]) || !this.IsNumber(data[_i69 - 1]) || !this.IsNumber(data2[_i69 - 1])) continue;
if (data[_i69] > data2[_i69] && data[_i69 - 1] < data2[_i69 - 1]) result[_i69] = 1;
}
for (var _i70 = 0, _j7 = 0; _i70 < count; ++_i70) {
if (!result[_i70]) continue;
for (_j7 = 1; _j7 <= n && _i70 - _j7 >= 0; ++_j7) {
if (data[_i70 - _j7] >= data2[_i70 - _j7]) {
result[_i70] = 0;
break;
}
}
}
return result;
};
/*
EXISTR(X,A,B):是否存在(前几日到前几日间).
例如: EXISTR(CLOSE>OPEN,10,5)
表示从前10日内到前5日内存在着阳线
若A为0,表示从第一天开始,B为0,表示到最后日止
*/
this.EXISTR = function (data, n, n2) {
var result = [];
if (!Array.isArray(data)) return result;
n = parseInt(n);
n2 = parseInt(n2);
if (n <= 0) n = data.length;
if (n2 <= 0) n2 = 1;
if (n2 > n) return result;
var result = [];
var value;
for (var _i71 = 0, _j8 = 0; _i71 < data.length; ++_i71) {
result[_i71] = null;
if (_i71 - n < 0 || _i71 - n2 < 0) continue;
result[_i71] = 0;
for (_j8 = n; _j8 >= n2; --_j8) {
var value = data[_i71 - _j8];
if (this.IsNumber(value) && value) {
result[_i71] = 1;
break;
}
}
}
return result;
};
/*
RELATE(X,Y,N) 返回X和Y的N周期的相关系数
RELATE(X,Y,N)=(∑[(Xi-Avg(X))(Yi-Avg(y))])/N ÷ √((∑(Xi-Avg(X))^2)/N * (∑(Yi-Avg(Y))^2)/N)
其中 avg(x)表示x的N周期均值： avg(X) = (∑Xi)/N
√(...)表示开平方
*/
this.RELATE = function (data, data2, n) {
var result = [];
if (n < 1) n = 1;
if (!Array.isArray(data) || !Array.isArray(data2)) return result;
var dataAverage = this.CalculateAverage(data, n);
var data2Average = this.CalculateAverage(data2, n);
var count = Math.max(data.length, data2.length);
for (var _i72 = 0, _j9 = 0; _i72 < count; ++_i72) {
result[_i72] = null;
if (_i72 >= data.length || _i72 >= data2.length || _i72 >= dataAverage.length || _i72 >= data2Average.length) continue;
var average = dataAverage[_i72];
var average2 = data2Average[_i72];
var total = 0,
total2 = 0,
total3 = 0;
for (_j9 = _i72 - n + 1; _j9 <= _i72; ++_j9) {
total += (data[_j9] - average) * (data2[_j9] - average2); //∑[(Xi-Avg(X))(Yi-Avg(y))])
total2 += Math.pow(data[_j9] - average, 2); //∑(Xi-Avg(X))^2
total3 += Math.pow(data2[_j9] - average2, 2); //∑(Yi-Avg(Y))^2)
}
result[_i72] = total / n / (Math.sqrt(total2 / n) * Math.sqrt(total3 / n));
}
return result;
};
//计算数组n周期内的均值
this.CalculateAverage = function (data, n) {
var result = [];
if (n < 1) return result;
var total = 0;
for (var i = 0; i < data.length; ++i) //去掉开始的无效数
{
if (this.IsNumber(data[i])) break;
}
for (; i < data.length && i < n; ++i) //计算第1个周期的数据
{
result[i] = null;
var value = data[i];
if (!this.IsNumber(value)) continue;
total += value;
}
result[i - 1] = total / n;
for (; i < data.length; ++i) //计算后面的周期数据
{
var value = data[i];
var preValue = data[i - n]; //上一个周期的第1个数据
if (!this.IsNumber(value)) value = 0;
if (!this.IsNumber(preValue)) preValue = 0;
total = total - preValue + value; //当前周期的数据 等于上一个周期数据 去掉上一个周期的第1个数据 加上这个周期的最后1个数据
result[i] = total / n;
}
return result;
};
/*
COVAR(X,Y,N) 返回X和Y的N周期的协方差
*/
this.COVAR = function (data, data2, n) {
var result = [];
if (n < 1) n = 1;
if (!Array.isArray(data) || !Array.isArray(data2)) return result;
var dataAverage = this.CalculateAverage(data, n);
var data2Average = this.CalculateAverage(data2, n);
var count = Math.max(data.length, data2.length);
var count = Math.max(data.length, data2.length);
for (var _i73 = 0, _j10 = 0; _i73 < count; ++_i73) {
result[_i73] = null;
if (_i73 >= data.length || _i73 >= data2.length || _i73 >= dataAverage.length || _i73 >= data2Average.length) continue;
var average = dataAverage[_i73];
var average2 = data2Average[_i73];
var total = 0;
for (_j10 = _i73 - n + 1; _j10 <= _i73; ++_j10) {
total += (data[_j10] - average) * (data2[_j10] - average2);
}
result[_i73] = total / n;
}
return result;
};
/*
求上一高点到当前的周期数.
用法:
HHVBARS(X,N):求N周期内X最高值到当前周期数,N=0表示从第一个有效值开始统计
例如:
HHVBARS(HIGH,0)求得历史新高到到当前的周期数
*/
this.HHVBARS = function (data, n) {
var result = [];
if (!Array.isArray(data)) return result;
if (n < 1) n = data.length;
var nMax = null; //最大值索引
for (var i = 0; i < data.length; ++i) {
result[i] = null;
if (this.IsNumber(data[i])) {
nMax = i;
break;
}
}
var j = 0;
for (i = nMax + 1; i < data.length && j < n; ++i, ++j) //求第1个最大值
{
if (data[i] >= data[nMax]) nMax = i;
if (n == data.length) result[i] = i - nMax;
}
for (; i < data.length; ++i) {
if (i - nMax < n) {
if (data[i] >= data[nMax]) nMax = i;
} else {
nMax = i - n + 1;
for (j = nMax; j <= i; ++j) //计算区间最大值
{
if (data[j] >= data[nMax]) nMax = j;
}
}
result[i] = i - nMax;
}
return result;
};
/*
求上一低点到当前的周期数.
用法: LLVBARS(X,N):求N周期内X最低值到当前周期数,N=0表示从第一个有效值开始统计
例如: LLVBARS(HIGH,20)求得20日最低点到当前的周期数
*/
this.LLVBARS = function (data, n) {
var result = [];
if (!Array.isArray(data)) return result;
if (n < 1) n = data.length;
var nMin = null; //最小值索引
for (var i = 0; i < data.length; ++i) {
result[i] = null;
if (this.IsNumber(data[i])) {
nMin = i;
break;
}
}
var j = 0;
for (i = nMin + 1; i < data.length && j < n; ++i, ++j) //求第1个最大值
{
if (data[i] <= data[nMin]) nMin = i;
if (n == data.length) result[i] = i - nMin;
}
for (; i < data.length; ++i) {
if (i - nMin < n) {
if (data[i] <= data[nMin]) nMin = i;
} else {
nMin = i - n + 1;
for (j = nMin; j <= i; ++j) //计算区间最小值
{
if (data[j] <= data[nMin]) nMin = j;
}
}
result[i] = i - nMin;
}
return result;
};
/*
β(Beta)系数
BETA(N) 返回当前证券N周期收益与对应大盘指数收益相比的贝塔系数
需要下载上证指数历史数据
涨幅(X)=(现价-上一个交易日收盘价）/上一个交易日收盘价
公式=股票和指数协方差/指数方差
*/
this.BETA = function (n) {
var result = [];
var stockData = this.SymbolData.Data;
var indexData = this.SymbolData.IndexData;
if (n <= 0) n = 1;
var stockProfit = []; //股票涨幅
var indexProfit = []; //指数涨幅
for (var _i74 = 0; _i74 < stockData.Data.length; ++_i74) {
stockProfit[_i74] = 0;
indexProfit[_i74] = 0;
var stockItem = stockData.Data[_i74];
var indexItem = indexData.Data[_i74];
if (stockItem.Close > 0 && stockItem.YClose > 0) stockProfit[_i74] = (stockItem.Close - stockItem.YClose) / stockItem.YClose;
if (indexItem.Close > 0 && indexItem.YClose > 0) indexProfit[_i74] = (indexItem.Close - indexItem.YClose) / indexItem.YClose;
}
//计算均值数组
var averageStockProfit = this.CalculateAverage(stockProfit, n);
var averageIndexProfit = this.CalculateAverage(indexProfit, n);
for (var i = 0, j = 0; i < stockData.Data.length; ++i) {
result[i] = null;
if (i >= stockProfit.length || i >= indexProfit.length || i >= averageStockProfit.length || i >= averageIndexProfit.length) continue;
var averageStock = averageStockProfit[i];
var averageIndex = averageIndexProfit[i];
var covariance = 0; //协方差
var variance = 0; //方差
for (j = i - n + 1; j <= i; ++j) {
var value = indexProfit[j] - averageIndex;
var value2 = stockProfit[j] - averageStock;
covariance += value * value2;
variance += value * value;
}
if (this.IsDivideNumber(variance) && this.IsNumber(covariance)) result[i] = covariance / variance; //(covariance/n)/(variance/n)=covariance/variance;
}
return result;
};
/*
用法:BETA2(X,Y,N)为X与Y的N周期相关放大系数,表示Y变化1%,则X将变化N%
例如:BETA2(CLOSE,INDEXC,10)表示收盘价与大盘指数之间的10周期相关放大率
*/
this.BETA2 = function (x, y, n) {
var result = [];
if (n <= 0) n = 1;
var xProfit = [null]; //x数据的涨幅
var yProfit = [null]; //y数据的涨幅
var count = Math.max(x.length, y.length);
var lastItem = { X: x[0], Y: y[0] };
for (var i = 1; i < count; ++i) {
xProfit[i] = 0;
yProfit[i] = 0;
var xItem = x[i];
var yItem = y[i];
if (lastItem.X > 0) xProfit[i] = (xItem - lastItem.X) / lastItem.X;
if (lastItem.Y > 0) yProfit[i] = (yItem - lastItem.Y) / lastItem.Y;
lastItem = { X: xItem, Y: yItem };
}
//计算均值数组
var averageXProfit = this.CalculateAverage(xProfit, n);
var averageYProfit = this.CalculateAverage(yProfit, n);
for (var i = 0, j = 0; i < count; ++i) {
result[i] = null;
if (i >= xProfit.length || i >= yProfit.length || i >= averageXProfit.length || i >= averageYProfit.length) continue;
var averageX = averageXProfit[i];
var averageY = averageYProfit[i];
var covariance = 0; //协方差
var variance = 0; //方差
for (j = i - n + 1; j <= i; ++j) {
var value = xProfit[j] - averageX;
var value2 = yProfit[j] - averageY;
covariance += value * value2;
variance += value * value;
}
if (this.IsDivideNumber(variance) && this.IsNumber(covariance)) result[i] = covariance / variance; //(covariance/n)/(variance/n)=covariance/variance;
}
return result;
};
/*
抛物转向.
用法:
SAR(N,S,M),N为计算周期,S为步长,M为极值
例如:
SAR(10,2,20)表示计算10日抛物转向,步长为2%,极限值为20%
*/
this.SAR = function (n, step, exValue) {
var result = [];
var stockData = this.SymbolData.Data;
if (n >= stockData.Data.length) return result;
var high = null,
low = null;
for (var i = 0; i < n; ++i) {
var item = stockData.Data[i];
if (high == null) high = item.High;else if (high < item.High) high = item.High;
if (low == null) low = item.Low;else if (low > item.Low) low = item.Low;
}
var SAR_LONG = 0,
SAR_SHORT = 1;
var position = SAR_LONG;
result[n - 1] = low;
var nextSar = low,
sip = stockData.Data[0].High,
af = exValue / 100;
for (var i = n; i < stockData.Data.length; ++i) {
var ysip = sip;
var item = stockData.Data[i];
var yitem = stockData.Data[i - 1];
if (position == SAR_LONG) {
if (item.Low < result[i - 1]) {
position = SAR_SHORT;
sip = item.Low;
af = step / 100;
nextSar = Math.max(item.High, yitem.High);
nextSar = Math.max(nextSar, ysip + af * (sip - ysip));
} else {
position = SAR_LONG;
if (item.High > ysip) {
sip = item.High;
af = Math.min(af + step / 100, exValue / 100);
}
nextSar = Math.min(item.Low, yitem.Low);
nextSar = Math.min(nextSar, result[i - 1] + af * (sip - result[i - 1]));
}
} else if (position == SAR_SHORT) {
if (item.High > result[i - 1]) {
position = SAR_LONG;
sip = item.High;
af = step / 100;
nextSar = Math.min(item.Low, yitem.Low);
nextSar = Math.min(nextSar, result[i - 1] + af * (sip - ysip));
} else {
position = SAR_SHORT;
if (item.Low < ysip) {
sip = item.Low;
af = Math.min(af + step / 100, exValue / 100);
}
nextSar = Math.max(item.High, yitem.High);
nextSar = Math.max(nextSar, result[i - 1] + af * (sip - result[i - 1]));
}
}
result[i] = nextSar;
}
return result;
};
/*
抛物转向点.
用法:
SARTURN(N,S,M),N为计算周期,S为步长,M为极值,若发生向上转向则返回1,若发生向下转向则返回-1,否则为0
其用法与SAR函数相同
*/
this.SARTURN = function (n, step, exValue) {
var result = [];
var sar = this.SAR(n, step, exValue);
var stockData = this.SymbolData.Data;
var index = 0;
for (index = 0; index < sar.length; ++index) {
if (this.IsNumber(sar[index])) break;
}
var flag = 0;
if (index < stockData.Data.length) flag = stockData.Data[index].Close > sar[index];
for (var i = index + 1; i < stockData.Data.length; ++i) {
var item = stockData.Data[i];
if (item.Close < sar[i] && flag) result[i] = -1;else result[i] = item.Close > sar[i] && !flag ? 1 : 0;
flag = item.Close > sar[i];
}
return result;
};
/*
属于未来函数,将当前位置到若干周期前的数据设为1.
用法:
BACKSET(X,N),若X非0,则将当前位置到N周期前的数值设为1.
例如:
BACKSET(CLOSE>OPEN,2)若收阳则将该周期及前一周期数值设为1,否则为0
*/
this.BACKSET = function (condition, n) {
var result = [];
if (!condition) return result;
var dataCount = condition.length;
if (!this.IsNumber(dataCount) || dataCount <= 0) return result;
for (var i = 0; i < dataCount; ++i) //初始化0
{
result[i] = 0;
}
for (var pos = 0; pos < dataCount; ++pos) {
if (this.IsNumber(condition[pos])) break;
}
if (pos == dataCount) return result;
var num = Math.min(dataCount - pos, Math.max(n, 1));
for (var i = dataCount - 1, j = 0; i >= 0; --i) {
var value = condition[i];
if (this.IsNumber(value) && value) {
for (j = i; j > i - num; --j) {
result[j] = 1;
}
}
}
if (condition[i]) {
for (j = i; j >= pos; --j) {
result[j] = 1;
}
}
return result;
};
//函数调用
this.CallFunction = function (name, args, node, symbolData) {
switch (name) {
case 'MAX':
return this.MAX(args[0], args[1]);
case 'MIN':
return this.MIN(args[0], args[1]);
case 'REF':
return this.REF(args[0], args[1]);
case 'ABS':
return this.ABS(args[0]);
case 'MA':
return this.MA(args[0], args[1]);
case "EMA":
return this.EMA(args[0], args[1]);
case "SMA":
return this.SMA(args[0], args[1], args[2]);
case "DMA":
return this.DMA(args[0], args[1]);
case 'EXPMA':
return this.EXPMA(args[0], args[1]);
case 'EXPMEMA':
return this.EXPMEMA(args[0], args[1]);
case 'COUNT':
return this.COUNT(args[0], args[1]);
case 'LLV':
return this.LLV(args[0], args[1]);
case 'LLVBARS':
return this.LLVBARS(args[0], args[1]);
case 'HHV':
return this.HHV(args[0], args[1]);
case 'HHVBARS':
return this.HHVBARS(args[0], args[1]);
case 'MULAR':
return this.MULAR(args[0], args[1]);
case 'CROSS':
return this.CROSS(args[0], args[1]);
case 'LONGCROSS':
return this.LONGCROSS(args[0], args[1], args[2]);
case 'AVEDEV':
return this.AVEDEV(args[0], args[1]);
case 'STD':
return this.STD(args[0], args[1]);
case 'IF':
case 'IFF':
return this.IF(args[0], args[1], args[2]);
case 'IFN':
return this.IFN(args[0], args[1], args[2]);
case 'NOT':
return this.NOT(args[0]);
case 'SUM':
return this.SUM(args[0], args[1]);
case 'RANGE':
return this.RANGE(args[0], args[1], args[2]);
case 'EXIST':
return this.EXIST(args[0], args[1]);
case 'EXISTR':
return this.EXISTR(args[0], args[1], args[2]);
case 'FILTER':
return this.FILTER(args[0], args[1]);
case 'TFILTER':
return this.TFILTER(args[0], args[1], args[2]);
case 'SLOPE':
return this.SLOPE(args[0], args[1]);
case 'BARSLAST':
return this.BARSLAST(args[0]);
case 'BARSCOUNT':
return this.BARSCOUNT(args[0]);
case 'BARSSINCEN':
return this.BARSSINCEN(args[0], args[1]);
case 'BARSSINCE':
return this.BARSSINCE(args[0]);
case 'LAST':
return this.LAST(args[0], args[1], args[2]);
case 'EVERY':
return this.EVERY(args[0], args[1]);
case 'DEVSQ':
return this.DEVSQ(args[0], args[1]);
case 'ZIG':
return this.ZIG(args[0], args[1]);
case 'TROUGHBARS':
return this.TROUGHBARS(args[0], args[1], args[2]);
case 'PEAKBARS':
return this.PEAKBARS(args[0], args[1], args[2]);
case 'COST':
return this.COST(args[0]);
case 'WINNER':
return this.WINNER(args[0]);
case 'FORCAST':
return this.FORCAST(args[0], args[1]);
case 'STDP':
return this.STDP(args[0], args[1]);
case 'VAR':
return this.VAR(args[0], args[1]);
case 'VARP':
return this.VARP(args[0], args[1]);
case 'UPNDAY':
return this.UPNDAY(args[0], args[1]);
case 'DOWNNDAY':
return this.DOWNNDAY(args[0], args[1]);
case 'NDAY':
return this.NDAY(args[0], args[1], args[2]);
case 'RELATE':
return this.RELATE(args[0], args[1], args[2]);
case 'COVAR':
return this.COVAR(args[0], args[1], args[2]);
case 'BETA':
return this.BETA(args[0]);
case 'BETA2':
return this.BETA2(args[0], args[1], args[2]);
case 'WMA':
return this.WMA(args[0], args[1]);
case 'MEMA':
return this.MEMA(args[0], args[1]);
case 'SUMBARS':
return this.SUMBARS(args[0], args[1]);
case 'REVERSE':
return this.REVERSE(args[0]);
case 'SAR':
return this.SAR(args[0], args[1], args[2]);
case 'SARTURN':
return this.SARTURN(args[0], args[1], args[2]);
case 'BACKSET':
return this.BACKSET(args[0], args[1]);
//三角函数
case 'ATAN':
return this.Trigonometric(args[0], Math.atan);
case 'ACOS':
return this.Trigonometric(args[0], Math.acos);
case 'ASIN':
return this.Trigonometric(args[0], Math.asin);
case 'COS':
return this.Trigonometric(args[0], Math.cos);
case 'SIN':
return this.Trigonometric(args[0], Math.sin);
case 'TAN':
return this.Trigonometric(args[0], Math.tan);
case 'LN':
return this.Trigonometric(args[0], Math.log);
case 'LOG':
return this.Trigonometric(args[0], Math.log10);
case 'EXP':
return this.Trigonometric(args[0], Math.exp);
case 'SQRT':
return this.Trigonometric(args[0], Math.sqrt);
default:
this.ThrowUnexpectedNode(node, '函数' + name + '不存在');
}
};
this.ThrowUnexpectedNode = function (node, message) {
var marker = node.Marker;
var msg = message || "执行异常";
return this.ErrorHandler.ThrowError(marker.Index, marker.Line, marker.Column, msg);
};
}
//是否有是有效的数字
JSAlgorithm.prototype.IsNumber = function (value) {
if (value == null) return false;
if (isNaN(value)) return false;
return true;
};
//是否有是有效的除数
JSAlgorithm.prototype.IsDivideNumber = function (value) {
if (value == null) return false;
if (isNaN(value)) return false;
if (value == 0) return false;
return true;
};
/*
绘图函数
*/
function JSDraw(errorHandler, symbolData) {
this.ErrorHandler = errorHandler;
this.SymbolData = symbolData;
this.DRAWTEXT = function (condition, price, text) {
var drawData = [];
var result = { DrawData: drawData, DrawType: 'DRAWTEXT', Text: text };
if (condition.length <= 0) return result;
var IsNumber = typeof price == "number";
for (var i in condition) {
drawData[i] = null;
if (isNaN(condition[i]) || !condition[i]) continue;
if (IsNumber) {
drawData[i] = price;
} else {
if (this.IsNumber(price[i])) drawData[i] = price[i];
}
}
return result;
};
//direction 文字Y轴位置 0=middle 1=价格的顶部 2=价格的底部
//offset 文字Y轴偏移
this.SUPERDRAWTEXT = function (condition, price, text, direction, offset) {
var drawData = [];
var result = { DrawData: drawData, DrawType: 'SUPERDRAWTEXT', Text: text, YOffset: offset, Direction: direction, TextAlign: 'center' };
if (condition.length <= 0) return result;
var IsNumber = typeof price == "number";
for (var i in condition) {
drawData[i] = null;
if (isNaN(condition[i]) || !condition[i]) continue;
if (IsNumber) {
drawData[i] = price;
} else {
if (this.IsNumber(price[i])) drawData[i] = price[i];
}
}
return result;
};
/*
STICKLINE 绘制柱线
在图形上绘制柱线。
用法： STICKLINE(COND，PRICE1，PRICE2，WIDTH，EMPTY)，当COND条件满足时，在PRICE1和PRICE2位置之间画柱状线，宽度为WIDTH(10为标准间距)，EMPTH不为0则画空心柱。
例如： STICKLINE(CLOSE>OPEN，CLOSE，OPEN，0.8，1)表示画K线中阳线的空心柱体部分。
*/
this.STICKLINE = function (condition, data, data2, width, type) {
var drawData = [];
var result = { DrawData: drawData, DrawType: 'STICKLINE', Width: width, Type: type };
if (condition.length <= 0) return result;
var IsNumber = typeof data == "number";
var IsNumber2 = typeof data2 == "number";
for (var i in condition) {
drawData[i] = null;
if (isNaN(condition[i]) || !condition[i]) continue;
if (IsNumber && IsNumber2) {
drawData[i] = { Value: data, Value2: data2 };
} else if (IsNumber && !IsNumber2) {
if (isNaN(data2[i])) continue;
drawData[i] = { Value: data, Value2: data2[i] };
} else if (!IsNumber && IsNumber2) {
if (isNaN(data[i])) continue;
drawData[i] = { Value: data[i], Value2: data2 };
} else {
if (isNaN(data[i]) || isNaN(data2[i])) continue;
drawData[i] = { Value: data[i], Value2: data2[i] };
}
}
return result;
};
/*
DRAWLINE 绘制直线段
在图形上绘制直线段。
用法： DRAWLINE(COND1，PRICE1，COND2，PRICE2，EXPAND)
当COND1条件满足时，在PRICE1位置画直线起点，当COND2条件满足时，在PRICE2位置画直线终点，EXPAND为延长类型。
例如： DRAWLINE(HIGH>=HHV(HIGH,20),HIGH,LOW<=LLV(LOW,20),LOW,1) 表示在创20天新高与创20天新低之间画直线并且向右延长。
*/
this.DRAWLINE = function (condition, data, condition2, data2, expand) {
var drawData = [];
var result = { DrawData: drawData, DrawType: 'DRAWLINE', Expand: expand };
if (condition.length <= 0) return result;
var count = Math.max(condition.length, condition2.length);
var bFirstPoint = false;
var bSecondPont = false;
var lineCache = { Start: {}, End: {}, List: new Array() };
for (var _i75 = 0; _i75 < count; ++_i75) {
drawData[_i75] = null;
if (_i75 < condition.length && _i75 < condition2.length) {
if (bFirstPoint == false && bSecondPont == false) {
if (condition[_i75] == null || !condition[_i75]) continue;
bFirstPoint = true;
lineCache.Start = { ID: _i75, Value: data[_i75] }; //第1个点
} else if (bFirstPoint == true && bSecondPont == false) {
var bCondition = condition[_i75] != null && condition[_i75]; //条件1
var bCondition2 = condition2[_i75] != null && condition2[_i75]; //条件2
if (!bCondition && !bCondition2) continue;
if (bCondition) {
lineCache.Start = { ID: _i75, Value: data[_i75] }; //移动第1个点
} else if (bCondition2) {
bSecondPont = true;
lineCache.End = { ID: _i75, Value: data2[_i75] }; //第2个点
}
} else if (bFirstPoint == true && bSecondPont == true) //2个点都有了, 等待下一次的点出现
{
var bCondition = condition[_i75] != null && condition[_i75]; //条件1
var bCondition2 = condition2[_i75] != null && condition2[_i75]; //条件2
if (bCondition) {
var lineData = this.CalculateDrawLine(lineCache); //计算2个点的线上 其他点的数值
for (var _j11 in lineData) {
var _item2 = lineData[_j11];
drawData[_item2.ID] = _item2.Value;
}
bFirstPoint = bSecondPont = false;
lineCache = { Start: {}, End: {} };
} else if (bCondition2) {
lineCache.End = { ID: _i75, Value: data2[_i75] }; //移动第2个点
}
}
}
}
if (bFirstPoint == true && bSecondPont == true) //最后一组数据
{
var _lineData = this.CalculateDrawLine(lineCache);
for (var _j12 in _lineData) {
var _item3 = _lineData[_j12];
drawData[_item3.ID] = _item3.Value;
}
}
return result;
};
/*
画出带状线.
用法: DRAWBAND(VAL1,COLOR1,VAL2,COLOR2),当VAL1>VAL2时,在VAL1和VAL2之间填充COLOR1;当VAL1<VAL2时,填充COLOR2,这里的颜色均使用RGB函数计算得到.
例如: DRAWBAND(OPEN,RGB(0,224,224),CLOSE,RGB(255,96,96));
*/
this.DRAWBAND = function (data, color, data2, color2) {
var drawData = [];
var result = { DrawData: drawData, DrawType: 'DRAWBAND', Color: [color.toLowerCase(), color2.toLowerCase()] }; //颜色使用小写字符串
var count = Math.max(data.length, data2.length);
for (var _i76 = 0; _i76 < count; ++_i76) {
var _item4 = { Value: null, Value2: null };
if (_i76 < data.length) _item4.Value = data[_i76];
if (_i76 < data2.length) _item4.Value2 = data2[_i76];
drawData.push(_item4);
}
return result;
};
this.DRAWKLINE = function (high, open, low, close) {
var drawData = [];
var result = { DrawData: drawData, DrawType: 'DRAWKLINE' };
var count = Math.max(high.length, open.length, low.length, close.length);
for (var _i77 = 0; _i77 < count; ++_i77) {
var _item5 = { Open: null, High: null, Low: null, Close: null };
if (_i77 < high.length && _i77 < open.length && _i77 < low.length && _i77 < close.length) {
_item5.Open = open[_i77];
_item5.High = high[_i77];
_item5.Low = low[_i77];
_item5.Close = close[_i77];
}
drawData[_i77] = _item5;
}
return result;
};
//满足条件画一根K线
this.DRAWKLINE_IF = function (condition, high, open, low, close) {
var drawData = [];
var result = { DrawData: drawData, DrawType: 'DRAWKLINE_IF' };
var count = Math.max(condition.length, high.length, open.length, low.length, close.length);
for (var _i78 = 0; _i78 < count; ++_i78) {
var _item6 = { Open: null, High: null, Low: null, Close: null };
if (_i78 < high.length && _i78 < open.length && _i78 < low.length && _i78 < close.length && _i78 < condition.length) {
if (condition[_i78]) {
_item6.Open = open[_i78];
_item6.High = high[_i78];
_item6.Low = low[_i78];
_item6.Close = close[_i78];
}
}
drawData[_i78] = _item6;
}
return result;
};
/*
PLOYLINE 折线段
在图形上绘制折线段。
用法： PLOYLINE(COND，PRICE)，当COND条件满足时，以PRICE位置为顶点画折线连接。
例如： PLOYLINE(HIGH>=HHV(HIGH,20),HIGH)表示在创20天新高点之间画折线。
*/
this.POLYLINE = function (condition, data) {
var drawData = [];
var result = { DrawData: drawData, DrawType: 'POLYLINE' };
var isNumber = typeof data == 'number';
var bFirstPoint = false;
var bSecondPont = false;
if (isNumber) {
for (var _i79 in condition) {
drawData[_i79] = null;
if (bFirstPoint == false) {
if (!condition[_i79]) continue;
drawData[_i79] = data;
bFirstPoint = true;
} else {
drawData[_i79] = data;
}
}
} else {
var lineCache = { Start: {}, End: {}, List: new Array() };
for (var _i80 in condition) {
drawData[_i80] = null;
if (bFirstPoint == false && bSecondPont == false) {
if (condition[_i80] == null || !condition[_i80]) continue;
if (_i80 >= data.length || !this.IsNumber(data[_i80])) continue;
bFirstPoint = true;
lineCache.Start = { ID: parseInt(_i80), Value: data[_i80] }; //第1个点
} else if (bFirstPoint == true && bSecondPont == false) {
if (condition[_i80] == null || !condition[_i80]) continue;
if (_i80 >= data.length || !this.IsNumber(data[_i80])) continue;
lineCache.End = { ID: parseInt(_i80), Value: data[_i80] }; //第2个点
//根据起始点和结束点 计算中间各个点的数据
var lineData = this.CalculateDrawLine(lineCache); //计算2个点的线上 其他点的数值
for (var _j13 in lineData) {
var _item7 = lineData[_j13];
drawData[_item7.ID] = _item7.Value;
}
var start = { ID: lineCache.End.ID, Value: lineCache.End.Value };
lineCache = { Start: start, End: {} };
}
}
}
return result;
};
/*
画出数字.
用法:
DRAWNUMBER(COND,PRICE,NUMBER),当COND条件满足时,在PRICE位置书写数字NUMBER.
例如:
DRAWNUMBER(CLOSE/OPEN>1.08,LOW,C)表示当日实体阳线大于8%时在最低价位置显示收盘价.
*/
this.DRAWNUMBER = function (condition, data, data2) {
var drawData = { Value: new Array(), Text: new Array() };
var result = { DrawData: drawData, DrawType: 'DRAWNUMBER' };
var isNumber = typeof data2 == 'number';
var text = void 0;
if (isNumber) text = data2.toFixed(2);
for (var _i81 in condition) {
drawData.Value[_i81] = null;
if (!condition[_i81]) continue;
if (_i81 >= data.length || !this.IsNumber(data[_i81])) continue;
if (isNumber) {
drawData.Value[_i81] = data[_i81];
drawData.Text[_i81] = text;
} else {
if (_i81 >= data2.length || !data2[_i81]) continue;
drawData.Value[_i81] = data[_i81];
if (typeof data2[_i81] == 'number') drawData.Text[_i81] = data2[_i81].toFixed(2);else drawData.Text[_i81] = data2[_i81].toString();
}
}
return result;
};
/*
在图形上绘制小图标.
用法:
DRAWICON(COND,PRICE,TYPE),当COND条件满足时,在PRICE位置画TYPE号图标(TYPE为1--41).
例如:
DRAWICON(CLOSE>OPEN,LOW,1)表示当收阳时在最低价位置画1号图标.
*/
this.DRAWICON = function (condition, data, type) {
var icon = void 0;
if (g_JSComplierResource.DrawIcon && g_JSComplierResource.DrawIcon.Data && g_JSComplierResource.DrawIcon.Data.has(type)) {
var iconfont = g_JSComplierResource.DrawIcon.Data.get(type);
icon = { Symbol: iconfont.Text, Color: iconfont.Color, Family: g_JSComplierResource.DrawIcon.Family, IconFont: true, ID: type };
}
if (!icon) {
//图标对应的字符代码
var mapIcon = new Map([[1, { Symbol: '↑', Color: 'rgb(238,44,44)' }], [2, { Symbol: '↓', Color: 'rgb(0,139,69)' }], [3, { Symbol: '😧' }], [4, { Symbol: '😨' }], [5, { Symbol: '😁' }], [6, { Symbol: '😱' }], [7, { Symbol: 'B', Color: 'rgb(238,44,44)' }], [8, { Symbol: 'S', Color: 'rgb(0,139,69)' }], [9, { Symbol: '💰' }], [10, { Symbol: '📪' }], [11, { Symbol: '👆' }], [12, { Symbol: '👇' }], [13, { Symbol: 'B', Color: 'rgb(178,34,34)' }], [14, { Symbol: 'S', Color: 'rgb(0,139,69)' }], [36, { Symbol: 'Χ', Color: 'rgb(238,44,44)' }], [37, { Symbol: 'X', Color: 'rgb(0,139,69)' }], [38, { Symbol: '▲', Color: 'rgb(238,44,44)' }], [39, { Symbol: '▼', Color: 'rgb(0,139,69)' }]]);
icon = mapIcon.get(type);
}
if (!icon) icon = { Symbol: '🚩' };
var drawData = [];
var result = { DrawData: drawData, DrawType: 'DRAWICON', Icon: icon };
if (condition.length <= 0) return result;
var IsNumber = typeof data == "number";
if (typeof condition == 'number') {
if (!condition) return result;
for (var i = 0; i < this.SymbolData.Data.Data.length; ++i) {
if (IsNumber) {
drawData[i] = data;
} else {
if (i < data.length && this.IsNumber(data[i])) drawData[i] = data[i];else drawData[i] = null;
}
}
return result;
}
for (var i in condition) {
drawData[i] = null;
if (!condition[i]) continue;
if (IsNumber) {
drawData[i] = data;
} else {
if (this.IsNumber(data[i])) drawData[i] = data[i];
}
}
return result;
};
/*
绘制通道
condition:条件
data,data2:通道顶部和底部
borderColor: 通道顶部和底部线段颜色RGB(24,30,40) 不填就不画
borderWidth: 通道顶部和底部线段宽度
areaColor: 通道面积颜色 RGB(200,30,44) 不填使用默认颜色
dotted: 通道顶部和底部虚线设置 '3,4' , 不填默认 3,3
*/
this.DRAWCHANNEL = function (condition, data, data2, borderColor, borderWidth, dotted, areaColor) {
var drawData = [];
var result = { DrawData: drawData, DrawType: 'DRAWCHANNEL', Border: {} };
if (condition.length <= 0) return result;
if (borderColor) result.Border.Color = borderColor;
if (areaColor) result.AreaColor = areaColor;
if (borderWidth > 0) result.Border.Width = borderWidth;
if (dotted) {
var ary = dotted.split(',');
result.Border.Dotted = [];
for (var i in ary) {
var item = ary[i];
if (!item) continue;
var value = parseInt(ary[i]);
if (value <= 0) continue;
result.Border.Dotted.push(value);
}
if (result.Border.Dotted.length <= 0) result.Border.Dotted = null;
}
var IsNumber = typeof data == "number";
var IsNumber2 = typeof data2 == "number";
if (typeof condition == 'number') {
if (!condition) return result; //条件是否
for (var i = 0; i < this.SymbolData.Data.Data.length; ++i) {
drawData[i] = null;
if (IsNumber && IsNumber2) {
drawData[i] = { Value: data, Value2: data2 };
} else if (IsNumber && !IsNumber2) {
if (isNaN(data2[i])) continue;
drawData[i] = { Value: data, Value2: data2[i] };
} else if (!IsNumber && IsNumber2) {
if (isNaN(data[i])) continue;
drawData[i] = { Value: data[i], Value2: data2 };
} else {
if (isNaN(data[i]) || isNaN(data2[i])) continue;
drawData[i] = { Value: data[i], Value2: data2[i] };
}
}
} else {
for (var i = 0; i < condition.length; ++i) {
drawData[i] = null;
if (isNaN(condition[i]) || !condition[i]) continue;
if (IsNumber && IsNumber2) {
drawData[i] = { Value: data, Value2: data2 };
} else if (IsNumber && !IsNumber2) {
if (isNaN(data2[i])) continue;
drawData[i] = { Value: data, Value2: data2[i] };
} else if (!IsNumber && IsNumber2) {
if (isNaN(data[i])) continue;
drawData[i] = { Value: data[i], Value2: data2 };
} else {
if (isNaN(data[i]) || isNaN(data2[i])) continue;
drawData[i] = { Value: data[i], Value2: data2[i] };
}
}
}
return result;
};
}
JSDraw.prototype.CalculateDrawLine = function (lineCache) {
lineCache.List = [];
for (var _i82 = lineCache.Start.ID; _i82 <= lineCache.End.ID; ++_i82) {
lineCache.List.push(_i82);
}var height = Math.abs(lineCache.Start.Value - lineCache.End.Value);
var width = lineCache.List.length - 1;
var result = [];
result.push({ ID: lineCache.Start.ID, Value: lineCache.Start.Value }); //第1个点
if (lineCache.Start.Value > lineCache.End.Value) {
for (var _i83 = 1; _i83 < lineCache.List.length - 1; ++_i83) {
var value = height * (lineCache.List.length - 1 - _i83) / width + lineCache.End.Value;
result.push({ ID: lineCache.List[_i83], Value: value });
}
} else {
for (var _i84 = 1; _i84 < lineCache.List.length - 1; ++_i84) {
var value = height * _i84 / width + lineCache.Start.Value;
result.push({ ID: lineCache.List[_i84], Value: value });
}
}
result.push({ ID: lineCache.End.ID, Value: lineCache.End.Value }); //最后一个点
return result;
};
//是否有是有效的数字
JSDraw.prototype.IsNumber = function (value) {
if (value == null) return false;
if (isNaN(value)) return false;
return true;
};
JSDraw.prototype.IsDrawFunction = function (name) {
var setFunctionName = new Set(["STICKLINE", "DRAWTEXT", 'SUPERDRAWTEXT', 'DRAWLINE', 'DRAWBAND', 'DRAWKLINE', 'DRAWKLINE_IF', 'PLOYLINE', 'POLYLINE', 'DRAWNUMBER', 'DRAWICON', 'DRAWCHANNEL']);
if (setFunctionName.has(name)) return true;
return false;
};
//http://www.newone.com.cn/helpcontroller/index?code=zszy_pc
var DYNAINFO_ARGUMENT_ID = {
YCLOSE: 3,
OPEN: 4,
HIGH: 5,
LOW: 6,
CLOSE: 7,
VOL: 8,
AMOUNT: 10,
AMPLITUDE: 13, //振幅
INCREASE: 14, //涨幅
EXCHANGERATE: 37 //换手率
};
function JSSymbolData(ast, option, jsExecute) {
this.AST = ast; //语法树
this.Execute = jsExecute;
this.Symbol = '600000.sh';
this.Name;
this.Data = null; //个股数据
this.SourceData = null; //不复权的个股数据
this.MarketValue = null; //总市值
this.Period = 0; //周期
this.Right = 0; //复权
this.DataType = 0; //默认K线数据 2=分钟走势图数据 3=多日分钟走势图
this.IsBeforeData = false; //当日走势图数据是否包含开盘前数据
this.KLineApiUrl = g_JSComplierResource.Domain + "/API/KLine2"; //日线
this.MinuteKLineApiUrl = g_JSComplierResource.Domain + '/API/KLine3'; //分钟K线
this.RealtimeApiUrl = g_JSComplierResource.Domain + '/API/stock'; //实时行情
this.StockHistoryDayApiUrl = g_JSComplierResource.Domain + '/API/StockHistoryDay'; //历史财务数据
this.StockHistoryDay3ApiUrl = g_JSComplierResource.Domain + '/API/StockHistoryDay3'; //历史财务数据
this.StockNewsAnalysisApiUrl = g_JSComplierResource.CacheDomain + '/cache/newsanalyze'; //新闻分析数据
this.HKToSHSZApiUrl = //北上资金
[g_JSComplierResource.CacheDomain + '/cache/historyday/all/hk2shsz.json', //日线数据
g_JSComplierResource.CacheDomain + '/cache/analyze/hk2shsz/hk2shsz.json', //最新分钟
g_JSComplierResource.Domain + '/API/HKToSHSZMinuteData' //多日分时分钟
];
this.MaxRequestDataCount = 1000;
this.MaxRequestMinuteDayCount = 5;
this.LatestData; //最新行情
this.IndexData; //大盘指数
this.FinanceData = new Map(); //财务数据
this.MarginData = new Map(); //融资融券
this.HKToSHSZData = new Map(); //北上资金
this.NewsAnalysisData = new Map(); //新闻统计
this.ExtendData = new Map(); //其他的扩展数据
//使用option初始化
if (option) {
if (option.HQDataType) this.DataType = option.HQDataType;
if (option.Data) {
this.Data = option.Data;
if (this.DataType != HQ_DATA_TYPE.MINUTE_ID && this.DataType != HQ_DATA_TYPE.MULTIDAY_MINUTE_ID && this.DataType != HQ_DATA_TYPE.HISTORY_MINUTE_ID) //分钟走势图数据 没有周期和复权
{
this.Period = option.Data.Period; //周期
this.Right = option.Data.Right; //复权
}
//this.Data=null;
}
if (option.SourceData) this.SourceData = option.SourceData;
if (option.Symbol) this.Symbol = option.Symbol;
if (option.Name) this.Name = option.Name;
if (option.MaxReqeustDataCount > 0) this.MaxRequestDataCount = option.MaxReqeustDataCount;
if (option.MaxRequestMinuteDayCount > 0) this.MaxRequestMinuteDayCount = option.MaxRequestMinuteDayCount;
if (option.KLineApiUrl) this.KLineApiUrl = option.KLineApiUrl;
if (option.Right) this.Right = option.Right;
if (option.Period) this.Period = option.Period;
if (option.IsBeforeData === true) this.IsBeforeData = option.IsBeforeData;
}
this.RecvError = function (request) {
console.log('[JSSymbolData::RecvError] ajax error.', request.status);
throw { FunctionName: 'RecvError', Request: request };
};
//最新行情
this.GetLatestData = function () {
if (this.LatestData) return this.Execute.RunNextJob();
var self = this;
JSNetwork.HttpReqeust({
url: self.RealtimeApiUrl,
data: {
"field": ["name", "symbol", "yclose", "open", "price", "high", "low", "vol", "amount", "date", "time", "increase", "exchangerate", "amplitude"],
"symbol": [this.Symbol]
},
type: "post",
dataType: "json",
async: true,
success: function success(recvData) {
self.RecvLatestData(recvData);
self.Execute.RunNextJob();
},
error: function error(request) {
self.RecvError(request);
}
});
};
this.RecvLatestData = function (data) {
if (!data.stock || data.stock.length != 1) return;
var stock = data.stock[0];
this.LatestData = { Symbol: stock.symbol, Name: stock.name, Date: stock.date, Time: stock.time,
YClose: stock.yclose, Price: stock.price, Open: stock.open, High: stock.high, Low: stock.low, Vol: stock.vol, Amount: stock.amount,
Increase: stock.increase, Exchangerate: stock.exchangerate, Amplitude: stock.amplitude };
console.log('[JSSymbolData::RecvLatestData]', this.LatestData);
};
this.GetLatestCacheData = function (dataname) {
if (!this.LatestData) return null;
switch (dataname) {
case DYNAINFO_ARGUMENT_ID.YCLOSE:
return this.LatestData.YClose;
case DYNAINFO_ARGUMENT_ID.OPEN:
return this.LatestData.Open;
case DYNAINFO_ARGUMENT_ID.HIGH:
return this.LatestData.High;
case DYNAINFO_ARGUMENT_ID.LOW:
return this.LatestData.Low;
case DYNAINFO_ARGUMENT_ID.VOL:
return this.LatestData.Vol;
case DYNAINFO_ARGUMENT_ID.AMOUNT:
return this.LatestData.Amount;
case DYNAINFO_ARGUMENT_ID.INCREASE:
return this.LatestData.Increase;
case DYNAINFO_ARGUMENT_ID.EXCHANGERATE:
return this.LatestData.Exchangerate;
case DYNAINFO_ARGUMENT_ID.AMPLITUDE:
return this.LatestData.Amplitude;
case DYNAINFO_ARGUMENT_ID.CLOSE:
return this.LatestData.Price;
default:
return null;
}
};
this.GetVolRateData = function (job, node) {
var volrKey = job.ID.toString() + '-VolRate-' + this.Symbol;
if (this.ExtendData.has(volrKey)) return this.Execute.RunNextJob();
var self = this;
$.ajax({
url: self.RealtimeApiUrl,
data: {
"field": ["name", "symbol", "avgvol5", 'date'],
"symbol": [this.Symbol]
},
type: "post",
dataType: "json",
async: true,
success: function success(recvData) {
self.RecvVolRateData(recvData, volrKey);
self.Execute.RunNextJob();
},
error: function error(request) {
self.RecvError(request);
}
});
};
this.RecvVolRateData = function (data, key) {
if (!data.stock || data.stock.length != 1) return;
var avgVol5 = data.stock[0].avgvol5;
var date = data.stock[0].date;
var item = { AvgVol5: avgVol5, Date: date };
this.ExtendData.set(key, item);
console.log('[JSSymbolData::RecvVolRateData]', item);
};
this.GetVolRateCacheData = function (node) {
var key = JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_VOLR_DATA.toString() + '-VolRate-' + this.Symbol;
if (!key || !this.ExtendData.has(key)) this.Execute.ThrowUnexpectedNode(node, '不支持VOLR');
var result = [];
var value = this.ExtendData.get(key);
var avgVol5 = value.AvgVol5 / 241;
var totalVol = 0;
//5日成交总量只取了最新一天的,历史的暂时没有取,所以数据计算的时候只计算最新的一天, 其他都空
for (var i = 0, j = 0; i < this.Data.Data.length; ++i) {
result[i] = null;
var item = this.Data.Data[i];
var dateTime = item.DateTime; //日期加时间
if (!dateTime) continue;
var aryValue = dateTime.split(' ');
if (aryValue.length != 2) continue;
var date = parseInt(aryValue[0]);
if (date != value.Date) continue;
totalVol += item.Vol;
if (avgVol5 > 0) result[i] = totalVol / (j + 1) / avgVol5 * 100;
++j;
}
return result;
};
//获取大盘指数数据
this.GetIndexData = function () {
if (this.IndexData) return this.Execute.RunNextJob();
var self = this;
if (this.Period <= 3) //请求日线数据
{
JSNetwork.HttpReqeust({
url: self.KLineApiUrl,
data: {
"field": ["name", "symbol", "yclose", "open", "price", "high", "low", "vol", 'up', 'down', 'stop', 'unchanged'],
"symbol": '000001.sh',
"start": -1,
"count": self.MaxRequestDataCount + 500 //多请求2年的数据 确保股票剔除停牌日期以后可以对上
},
type: "post",
dataType: "json",
async: true,
success: function success(recvData) {
self.RecvIndexHistroyData(recvData);
self.Execute.RunNextJob();
},
error: function error(request) {
self.RecvError(request);
}
});
} else //请求分钟数据
{
JSNetwork.HttpReqeust({
url: self.MinuteKLineApiUrl,
data: {
"field": ["name", "symbol", "yclose", "open", "price", "high", "low", "vol"],
"symbol": '000001.sh',
"start": -1,
"count": self.MaxRequestMinuteDayCount + 5
},
type: "post",
dataType: "json",
async: true,
success: function success(data) {
self.RecvIndexMinuteHistroyData(data);
self.Execute.RunNextJob();
},
error: function error(request) {
self.RecvError(request);
}
});
}
};
this.RecvIndexHistroyData = function (data) {
console.log('[JSSymbolData::RecvIndexHistroyData] recv data', data);
var hisData = this.JsonDataToHistoryData(data);
this.IndexData = new ChartData();
this.IndexData.DataType = 0; /*日线数据 */
this.IndexData.Data = hisData;
var aryOverlayData = this.SourceData.GetOverlayData(this.IndexData.Data); //和主图数据拟合以后的数据
this.IndexData.Data = aryOverlayData;
if (this.Period > 0 && this.Period <= 3) //周期数据
{
var periodData = this.IndexData.GetPeriodData(this.Period);
this.IndexData.Data = periodData;
}
};
this.RecvIndexMinuteHistroyData = function (data) {
console.log('[JSSymbolData::RecvIndexMinuteHistroyData] recv data', data);
var hisData = this.JsonDataToMinuteHistoryData(data);
this.IndexData = new ChartData();
this.IndexData.DataType = 1; /*分钟线数据 */
this.IndexData.Data = hisData;
if (this.Period >= 5) //周期数据
{
var periodData = this.IndexData.GetPeriodData(this.Period);
this.IndexData.Data = periodData;
}
};
//获取大盘指数缓存数据
this.GetIndexCacheData = function (dataName) {
if (!this.IndexData) return new Array();
switch (dataName) {
case 'INDEXA':
return this.IndexData.GetAmount();
case 'INDEXC':
return this.IndexData.GetClose();
case 'INDEXH':
return this.IndexData.GetHigh();
case 'INDEXL':
return this.IndexData.GetLow();
case 'INDEXO':
return this.IndexData.GetOpen();
case 'INDEXV':
return this.IndexData.GetVol();
case 'INDEXADV':
return this.IndexData.GetUp();
case 'INDEXDEC':
return this.IndexData.GetDown();
}
};
//分钟涨幅股票个数统计数据下载
this.GetIndexIncreaseData = function (job) {
var upKey = job.ID.toString() + '-UpCount-' + job.Symbol;
var downKey = job.ID.toString() + '-DownCount-' + job.Symbol;
if (this.ExtendData.has(upKey) && this.ExtendData.has(downKey)) return this.Execute.RunNextJob();
var symbol = job.Symbol;
symbol = symbol.replace('.CI', '.ci');
var self = this;
if (this.DataType === HQ_DATA_TYPE.MINUTE_ID || this.DataType === HQ_DATA_TYPE.MULTIDAY_MINUTE_ID) //走势图数据
{
var apiUrl = g_JSComplierResource.CacheDomain + '/cache/analyze/increaseanalyze/' + symbol + '.json';
console.log('[JSSymbolData::GetIndexIncreaseData] minute Get url=', apiUrl);
$.ajax({
url: apiUrl,
type: "get",
dataType: "json",
async: true,
success: function success(data) {
self.RecvMinuteIncreaseData(data, { UpKey: upKey, DownKey: downKey });
self.Execute.RunNextJob();
},
error: function error(request) {
self.RecvError(request);
}
});
} else if (this.DataType === HQ_DATA_TYPE.KLINE_ID && this.Period === 0) //K线图 日线
{
console.log('[JSSymbolData::GetIndexIncreaseData] K day Get url=', self.KLineApiUrl);
$.ajax({
url: self.KLineApiUrl,
data: {
"symbol": symbol,
"start": -1,
"count": self.MaxRequestDataCount
},
type: "post",
dataType: "json",
async: true,
success: function success(data) {
self.RecvHistoryIncreaseData(data, { UpKey: upKey, DownKey: downKey });
self.Execute.RunNextJob();
},
error: function error(request) {
self.RecvError(request);
}
});
}
};
this.RecvHistoryIncreaseData = function (data, key) {
console.log('[JSSymbolData::RecvHistoryIncreaseData] recv data', data);
var upData = [],
downData = [];
for (var i in data.data) {
var item = data.data[i];
var upItem = new SingleData();
var downItem = new SingleData();
upItem.Date = item[0];
upItem.Value = item[8];
upData[i] = upItem;
downItem.Date = item[0];
downItem.Value = item[9];
downData[i] = downItem;
}
var aryFixedData = this.Data.GetFittingData(upData);
var bindData = new ChartData();
bindData.Data = aryFixedData;
bindData.Period = this.Period; //只支持日线
var data = bindData.GetValue();
this.ExtendData.set(key.UpKey, data);
aryFixedData = this.Data.GetFittingData(downData);
bindData = new ChartData();
bindData.Data = aryFixedData;
bindData.Period = this.Period; //只支持日线
data = bindData.GetValue();
this.ExtendData.set(key.DownKey, data);
};
this.RecvMinuteIncreaseData = function (data, key) {
console.log('[JSSymbolData::RecvMinuteIncreaseData] recv data', data);
if (!data.minute) return;
var minuteData = data.minute;
if (!minuteData.time || !minuteData.up || !minuteData.down) return;
var upData = [],
downData = [];
if (this.IsBeforeData) {
for (var i = 0, j = 0; i < this.Data.Data.length; ++i) {
upData[i] = null;
downData[i] = null;
var item = this.Data.Data[i];
if (item.Before) continue; //盘前数据
var dateTime = item.DateTime; //日期加时间
if (!dateTime) continue;
var aryValue = dateTime.split(' ');
if (aryValue.length != 2) continue;
var date = parseInt(aryValue[0]);
if (date != data.date) continue;
upData[i] = minuteData.up[j];
downData[i] = minuteData.down[j];
++j;
}
} else {
for (var i = 0, j = 0; i < this.Data.Data.length; ++i) {
upData[i] = null;
downData[i] = null;
var item = this.Data.Data[i];
var dateTime = item.DateTime; //日期加时间
if (!dateTime) continue;
var aryValue = dateTime.split(' ');
if (aryValue.length != 2) continue;
var date = parseInt(aryValue[0]);
if (date != data.date) continue;
upData[i] = minuteData.up[j];
downData[i] = minuteData.down[j];
++j;
}
}
this.ExtendData.set(key.UpKey, upData);
this.ExtendData.set(key.DownKey, downData);
};
//分钟涨幅股票个数统计数据
this.GetIndexIncreaseCacheData = function (funcName, symbol, node) {
var key;
if (funcName == 'UPCOUNT') key = JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_INDEX_INCREASE_DATA.toString() + '-UpCount-' + symbol;else if (funcName == 'DOWNCOUNT') key = JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_INDEX_INCREASE_DATA.toString() + '-DownCount-' + symbol;
if (!key || !this.ExtendData.has(key)) this.Execute.ThrowUnexpectedNode(node, '不支持函数' + funcName + '(' + symbol + ')');
return this.ExtendData.get(key);
};
this.GetSymbolData = function () {
if (this.Data) return this.Execute.RunNextJob();
var self = this;
if (this.DataType === HQ_DATA_TYPE.MINUTE_ID) //当天分钟数据
{
JSNetwork.HttpReqeust({
url: self.RealtimeApiUrl,
data: {
"field": ["name", "symbol", "yclose", "open", "price", "high", "low", "vol", "amount", "date", "minute", "time", "minutecount"],
"symbol": [self.Symbol],
"start": -1
},
type: "post",
dataType: "json",
async: true,
success: function success(recvData) {
self.RecvMinuteData(recvData);
self.Execute.RunNextJob();
}
});
return;
}
if (this.Period <= 3) //请求日线数据
{
JSNetwork.HttpReqeust({
url: self.KLineApiUrl,
data: {
"field": ["name", "symbol", "yclose", "open", "price", "high", "low", "vol"],
"symbol": self.Symbol,
"start": -1,
"count": self.MaxRequestDataCount
},
type: "post",
dataType: "json",
async: true,
success: function success(recvData) {
self.RecvHistroyData(recvData);
self.Execute.RunNextJob();
},
error: function error(request) {
self.RecvError(request);
}
});
} else //请求分钟数据
{
JSNetwork.HttpReqeust({
url: this.MinuteKLineApiUrl,
data: {
"field": ["name", "symbol", "yclose", "open", "price", "high", "low", "vol"],
"symbol": self.Symbol,
"start": -1,
"count": self.MaxRequestMinuteDayCount
},
type: "post",
dataType: "json",
async: true,
success: function success(data) {
self.RecvMinuteHistroyData(data);
self.Execute.RunNextJob();
},
error: function error(request) {
self.RecvError(request);
}
});
}
};
this.RecvHistroyData = function (data) {
console.log('[JSSymbolData::RecvHistroyData] recv data', data);
var hisData = this.JsonDataToHistoryData(data);
this.Data = new ChartData();
this.Data.DataType = 0; /*日线数据 */
this.Data.Data = hisData;
this.SourceData = new ChartData();
this.SourceData.Data = hisData;
if (this.Right > 0) //复权
{
var rightData = this.Data.GetRightDate(this.Right);
this.Data.Data = rightData;
}
if (this.Period > 0 && this.Period <= 3) //周期数据
{
var periodData = this.Data.GetPeriodData(this.Period);
this.Data.Data = periodData;
}
this.Data.Right = this.Right;
this.Data.Period = this.Period;
this.Name = data.name;
};
this.RecvMinuteHistroyData = function (data) {
console.log('[JSSymbolData::RecvMinuteHistroyData] recv data', data);
var hisData = this.JsonDataToMinuteHistoryData(data);
this.Data = new ChartData();
this.Data.DataType = 1; /*分钟线数据 */
this.Data.Data = hisData;
this.SourceData = new ChartData();
this.SourceData.Data = hisData;
if (this.Period >= 5) //周期数据
{
var periodData = this.Data.GetPeriodData(this.Period);
this.Data.Data = periodData;
}
this.Data.Period = this.Period;
this.Name = data.name;
};
//最新的分钟数据走势图
this.RecvMinuteData = function (data) {
console.log('[JSSymbolData::RecvMinuteData] recv data', data);
var aryMinuteData = this.JsonDataToMinuteData(data);
this.Data = new ChartData();
this.Data.DataType = 2; /*分钟走势图数据 */
this.Data.Data = aryMinuteData;
this.Name = data.stock[0].name;
};
this.GetSymbolCacheData = function (dataName) {
if (!this.Data) return new Array();
switch (dataName) {
case 'CLOSE':
case 'C':
return this.Data.GetClose();
case 'VOL':
case 'V':
return this.Data.GetVol();
case 'OPEN':
case 'O':
return this.Data.GetOpen();
case 'HIGH':
case 'H':
return this.Data.GetHigh();
case 'LOW':
case 'L':
return this.Data.GetLow();
case 'AMOUNT':
return this.Data.GetAmount();
}
};
this.GetCurrBarsCount = function () {
if (!this.Data || !this.Data.Data || !this.Data.Data.length) return new Array();
var lCount = this.Data.Data.length;
var result = [];
for (var _i85 = lCount - 1; _i85 >= 0; --_i85) {
result.push(_i85);
}return result;
};
//财务函数
this.GetFinanceCacheData = function (id, node) {
var jobID = JS_EXECUTE_JOB_ID.GetFinnanceJobID(id);
if (!jobID) this.Execute.ThrowUnexpectedNode(node, '不支持FINANCE(' + id + ')');
if (this.FinanceData.has(jobID)) return this.FinanceData.get(jobID);
return [];
};
this.GetCompanyReleaseDate = function (jobID) {
if (this.FinanceData.has(jobID)) return this.Execute.RunNextJob();
var self = this;
$.ajax({
url: self.RealtimeApiUrl,
data: {
"field": ["name", "symbol", "company.releasedate"], //公司上司日期
"symbol": [this.Symbol]
},
type: "post",
dataType: "json",
async: true,
success: function success(recvData) {
self.RecvCompanyReleaseDate(jobID, recvData);
self.Execute.RunNextJob();
},
error: function error(request) {
self.RecvError(request);
}
});
};
this.RecvCompanyReleaseDate = function (jobID, data) {
if (!data.stock || data.stock.length != 1) return;
var value = data.stock[0].company.releasedate;
var releaseDate = new Date(value / 10000, value % 10000 / 100, value % 100);
var aryData = [];
for (var _i86 in this.Data.Data) {
value = this.Data.Data[_i86].Date;
var _date = new Date(value / 10000, value % 10000 / 100, value % 100);
var _item8 = new SingleData();
_item8.Date = value;
_item8.Value = parseInt((_date - releaseDate) / (1000 * 60 * 60 * 24));
aryData[_i86] = _item8;
}
console.log('[JSSymbolData::RecvCompanyReleaseDate] jobID=', jobID, aryData);
var bindData = new ChartData();
bindData.Data = aryData;
bindData.Period = this.Period; //周期
if (bindData.Period > 0) //周期数据
{
var periodData = bindData.GetPeriodSingleData(bindData.Period);
bindData.Data = periodData;
}
var stockData = bindData.GetValue();
this.FinanceData.set(jobID, stockData);
};
//下载财务数据
this.GetFinanceData = function (jobID) {
if (this.FinanceData.has(jobID)) return this.Execute.RunNextJob();
console.log('[JSSymbolData::GetFinanceData] jobID=', jobID);
var self = this;
var fieldList = ["name", "date", "symbol"];
switch (jobID) {
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_FLOW_EQUITY_DATA: //流通股本（万股）
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_CAPITAL_DATA: //流通股本（手）
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_FLOW_MARKETVALUE_DATA: //流通市值
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA:
//换手率
fieldList.push("capital.a");
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_TOTAL_EQUITY_DATA: //总股本（万股）
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARKETVALUE_DATA:
//总市值
fieldList.push('capital.total');
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_U_PROFIT_DATA:
fieldList.push('finance.peruprofit');
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_NETASSET_DATA:
fieldList.push('finance.pernetasset');
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_C_RESERVE_DATA:
fieldList.push('finance.percreserve');
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_S_EARNING_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_S_EARNING2_DATA:
fieldList.push('finance.persearning');
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_N_PROFIT_DATA:
fieldList.push('finance.nprofit');
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_AL_RATIO_DATA:
fieldList.push('finance.alratio');
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PROFIT_YOY_DATA:
fieldList.push('finance.profityoy');
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_DIVIDEND_YIELD_DATA:
//过去4个季度现金分红总额
fieldList.push('execdividend.quarter4');
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_SHAREHOLDER_DATA:
fieldList.push('shareholder'); //股东信息
break;
}
//请求数据
$.ajax({
url: this.StockHistoryDayApiUrl,
data: {
"field": fieldList,
"symbol": [this.Symbol],
"orderfield": "date"
},
type: "post",
dataType: "json",
async: true,
success: function success(recvData) {
self.RecvFinanceData(recvData, jobID);
self.Execute.RunNextJob();
}
});
};
this.RecvFinanceData = function (recvData, jobID) {
switch (jobID) {
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_FLOW_EQUITY_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_CAPITAL_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_TOTAL_EQUITY_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_U_PROFIT_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_NETASSET_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_C_RESERVE_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_S_EARNING_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_S_EARNING2_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_N_PROFIT_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_FLOW_MARKETVALUE_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARKETVALUE_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_AL_RATIO_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PROFIT_YOY_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_DIVIDEND_YIELD_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_SHAREHOLDER_DATA:
return this.RecvStockDayData(recvData, jobID);
}
};
this.RecvStockDayData = function (recvData, jobID) {
//console.log(recvData);
if (!recvData.stock || recvData.stock.length != 1) return;
var stock = recvData.stock[0];
var bFinanceData = false; //是否是定期的财务数据
var bMarketValue = false; //是否计算市值
var aryData = new Array();
for (var _i87 in stock.stockday) {
var item = stock.stockday[_i87];
var indexData = new SingleData();
indexData.Date = item.date;
switch (jobID) {
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_CAPITAL_DATA:
var financeData = item.capital;
if (!financeData) continue;
if (!this.IsNumber(financeData.a)) continue;
indexData.Value = financeData.a / 100; //流通股本（手）
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_TOTAL_EQUITY_DATA:
var financeData = item.capital;
if (!financeData) continue;
if (!this.IsNumber(financeData.total)) continue;
indexData.Value = financeData.total / 10000; //总股本（万股）
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_FLOW_EQUITY_DATA:
var financeData = item.capital;
if (!financeData) continue;
if (!this.IsNumber(financeData.a)) continue;
indexData.Value = financeData.a / 10000; //流通股本（万股）
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_FLOW_MARKETVALUE_DATA:
//流通市值
var financeData = item.capital;
if (!financeData) continue;
if (!this.IsNumber(financeData.a)) continue;
indexData.Value = financeData.a; //流通股本
bMarketValue = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARKETVALUE_DATA:
//总市值
var financeData = item.capital;
if (!financeData) continue;
if (!this.IsNumber(financeData.total)) continue;
indexData.Value = financeData.total; //总股本
bMarketValue = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA:
//换手率
var financeData = item.capital;
if (!financeData) continue;
if (!this.IsNumber(financeData.a)) continue;
indexData.Value = financeData.a; //流通股本
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_U_PROFIT_DATA:
var financeData = this.JsonDataToFinance(item);
if (!financeData) continue;
if (!this.IsNumber(financeData.Finance.peruprofit)) continue;
indexData.Value = financeData.Finance.peruprofit; //每股未分配利润
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_NETASSET_DATA:
var financeData = this.JsonDataToFinance(item);
if (!financeData) continue;
if (!this.IsNumber(financeData.Finance.pernetasset)) continue;
indexData.Value = financeData.Finance.pernetasset; //每股净资产
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_C_RESERVE_DATA:
var financeData = this.JsonDataToFinance(item);
if (!financeData) continue;
if (!this.IsNumber(financeData.Finance.percreserve)) continue;
indexData.Value = financeData.Finance.percreserve; //每股资本公积金
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_S_EARNING_DATA:
var financeData = this.JsonDataToFinance(item);
if (!financeData) continue;
if (!this.IsNumber(financeData.Finance.persearning)) continue;
indexData.Value = financeData.Finance.persearning; //每股收益
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_S_EARNING2_DATA:
var financeData = this.JsonDataToFinance(item);
if (!financeData) continue;
if (!this.IsNumber(financeData.Finance.persearning)) continue;
indexData.Value = financeData.Finance.persearning / financeData.Announcement.quarter * 4; //每股收益(折算为全年收益) 报告期每股收益/报告期*4
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_N_PROFIT_DATA:
var financeData = this.JsonDataToFinance(item);
if (!financeData) continue;
if (!this.IsNumber(financeData.Finance.nprofit)) continue;
indexData.Value = financeData.Finance.nprofit; //净利润
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_AL_RATIO_DATA:
var financeData = this.JsonDataToFinance(item);
if (!financeData) continue;
if (!this.IsNumber(financeData.Finance.alratio)) continue;
indexData.Value = financeData.Finance.alratio; //资产负债率
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PROFIT_YOY_DATA:
var financeData = this.JsonDataToFinance(item);
if (!financeData) continue;
if (!this.IsNumber(financeData.Finance.profityoy)) continue;
indexData.Value = financeData.Finance.profityoy; //净利润同比增长率
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_DIVIDEND_YIELD_DATA:
var financeData = item.execdividend;
if (!financeData) continue;
if (!this.IsNumber(financeData.quarter4)) continue;
indexData.Value = financeData.quarter4; //过去4个季度现金分红总额
bFinanceData = true;
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_SHAREHOLDER_DATA:
//股东人数
var shareHolder = item.shareholder;
if (!shareHolder || !this.IsNumber(shareHolder.count)) continue;
indexData.Value = shareHolder.count;
bFinanceData = true;
break;
default:
continue;
}
aryData.push(indexData);
}
var aryFixedData = void 0;
if (bFinanceData) {
if (this.SourceData) aryFixedData = this.SourceData.GetFittingFinanceData(aryData);else aryFixedData = this.Data.GetFittingFinanceData(aryData);
} else if (bMarketValue) {
if (this.SourceData) aryFixedData = this.SourceData.GetFittingMarketValueData(aryData); //总市值用不复权的价格计算
else aryFixedData = this.Data.GetFittingMarketValueData(aryData);
if (jobID == JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARKETVALUE_DATA) this.MarketValue = aryFixedData; //总市值保存下 算其他数据可能要用
} else if (jobID == JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_DIVIDEND_YIELD_DATA) //股息率TTM：过去4个季度现金分红总额/总市值 * 100%
{
aryFixedData = this.CalculateDividendYield(aryData);
} else {
aryFixedData = this.SourceData.GetFittingData(aryData);
}
//console.log('[JSSymbolData::RecvStockDayData] jobID=' + jobID, aryFixedData)
var bindData = new ChartData();
bindData.Data = aryFixedData;
bindData.Period = this.Period; //周期
if (bindData.Period > 0) //周期数据
{
var periodData = bindData.GetPeriodSingleData(bindData.Period);
bindData.Data = periodData;
}
if (jobID == JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA) //计算换手率 成交量/流通股本*100
{
for (var _i88 in this.Data.Data) {
if (!bindData.Data[_i88]) continue;
if (this.IsNumber(bindData.Data[_i88].Value) && bindData.Data[_i88].Value != 0) bindData.Data[_i88].Value = this.Data.Data[_i88].Vol / bindData.Data[_i88].Value * 100;else bindData.Data[_i88].Value = 1;
}
}
var data = bindData.GetValue();
this.FinanceData.set(jobID, data);
};
//计算股息率 股息率TTM：过去4个季度现金分红总额/总市值 * 100%
this.CalculateDividendYield = function (cashData) {
var dividendYield = [];
if (!this.MarketValue) return dividendYield;
for (var _i89 = 0, _j14 = 0; _i89 < this.Data.Data.length; ++_i89) {
var day = this.Data.Data[_i89];
var market = this.MarketValue[_i89];
if (!day || !market) continue;
var _item9 = new SingleData();
_item9.Date = day.Date;
_item9.Value = 0;
if (_j14 + 1 < cashData.length) {
if (cashData[_j14].Date < day.Date && cashData[_j14 + 1].Date <= day.Date) {
++_j14;
--_i89;
continue;
}
}
if (_j14 < cashData.length) {
var cash = cashData[_j14];
var endDate = cash.Date + 10000; //1年有效
if (day.Date >= cash.Date && day.Date <= endDate && this.IsDivideNumber(market.Value) && this.IsNumber(cash.Value)) {
_item9.Value = cash.Value / market.Value * 100;
}
}
dividendYield.push(_item9);
}
return dividendYield;
};
//融资融券函数
this.GetMarginCacheData = function (id, node) {
var jobID = JS_EXECUTE_JOB_ID.GetMarginJobID(id);
if (!jobID) this.Execute.ThrowUnexpectedNode(node, '不支持MARGIN(' + id + ')');
if (this.MarginData.has(jobID)) return this.MarginData.get(jobID);
return [];
};
//下融资融券
this.GetMarginData = function (jobID) {
if (this.MarginData.has(jobID)) return this.Execute.RunNextJob();
console.log('[JSSymbolData::GetMarginData] jobID=', jobID);
var self = this;
var fieldList = ["name", "date", "symbol"];
switch (jobID) {
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BALANCE:
//融资融券余额
fieldList.push("margin.balance");
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_RATE:
//融资占比
fieldList.push("margin.rate");
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_BALANCE: //买入信息-融资余额
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_AMOUNT: //买入信息-买入额
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_REPAY: //买入信息-偿还额
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_NET:
//买入信息-融资净买入
fieldList.push("margin.buy");
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_BALANCE: //卖出信息-融券余量
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_VOLUME: //卖出信息-卖出量
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_REPAY: //卖出信息-偿还量
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_NET:
//卖出信息-融券净卖出
fieldList.push("margin.sell");
break;
}
//请求数据
$.ajax({
url: this.StockHistoryDayApiUrl,
data: {
"field": fieldList,
"symbol": [this.Symbol],
"orderfield": "date"
},
type: "post",
dataType: "json",
async: true,
success: function success(recvData) {
self.RecvMarginData(recvData, jobID);
self.Execute.RunNextJob();
}
});
};
this.RecvMarginData = function (data, jobID) {
console.log(data);
if (!data.stock || data.stock.length != 1) return;
var stock = data.stock[0];
var aryData = new Array();
var aryData2 = [],
aryData3 = [],
aryData4 = []; //其他3个数据
for (var _i90 in stock.stockday) {
var item = stock.stockday[_i90];
var marginData = item.margin;
if (!marginData) continue;
var indexData = new SingleData();
indexData.Date = item.date;
switch (jobID) {
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BALANCE:
if (!this.IsNumber(marginData.balance)) continue;
indexData.Value = marginData.balance; //融资融券余额
aryData.push(indexData);
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_RATE:
if (!this.IsNumber(marginData.rate)) continue;
indexData.Value = marginData.rate; //融资占比
aryData.push(indexData);
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_BALANCE: //买入信息-融资余额
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_AMOUNT: //买入信息-买入额
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_REPAY: //买入信息-偿还额
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_NET:
//买入信息-融资净买入
var buyData = marginData.buy;
if (!buyData) continue;
if (!this.IsNumber(buyData.balance) || !this.IsNumber(buyData.amount) || !this.IsNumber(buyData.repay) || !this.IsNumber(buyData.net)) continue;
indexData.Value = buyData.balance;
var indexData2 = new SingleData();
indexData2.Date = item.date;
indexData2.Value = buyData.amount;
var indexData3 = new SingleData();
indexData3.Date = item.date;
indexData3.Value = buyData.repay;
var indexData4 = new SingleData();
indexData4.Date = item.date;
indexData4.Value = buyData.net;
aryData.push(indexData);
aryData2.push(indexData2);
aryData3.push(indexData3);
aryData4.push(indexData4);
break;
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_BALANCE: //卖出信息-融券余量
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_VOLUME: //卖出信息-卖出量
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_REPAY: //卖出信息-偿还量
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_NET:
//卖出信息-融券净卖出
var sellData = marginData.sell;
if (!sellData) continue;
if (!this.IsNumber(sellData.balance) || !this.IsNumber(sellData.volume) || !this.IsNumber(sellData.repay) || !this.IsNumber(sellData.net)) continue;
indexData.Value = buyData.balance;
var indexData2 = new SingleData();
indexData2.Date = item.date;
indexData2.Value = buyData.volume;
var indexData3 = new SingleData();
indexData3.Date = item.date;
indexData3.Value = buyData.repay;
var indexData4 = new SingleData();
indexData4.Date = item.date;
indexData4.Value = buyData.net;
aryData.push(indexData);
aryData2.push(indexData2);
aryData3.push(indexData3);
aryData4.push(indexData4);
break;
default:
continue;
}
}
var allData = [];
if (jobID === JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BALANCE || jobID === JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_RATE) {
allData.push({ JobID: jobID, Data: aryData });
} else if (jobID === JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_BALANCE || jobID === JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_AMOUNT || jobID === JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_REPAY || jobID === JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_NET) {
allData.push({ JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_BALANCE, Data: aryData });
allData.push({ JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_AMOUNT, Data: aryData2 });
allData.push({ JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_REPAY, Data: aryData3 });
allData.push({ JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_NET, Data: aryData4 });
} else if (jobID === JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_BALANCE || jobID === JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_VOLUME || jobID === JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_REPAY || jobID === JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_NET) {
allData.push({ JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_BALANCE, Data: aryData });
allData.push({ JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_VOLUME, Data: aryData2 });
allData.push({ JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_REPAY, Data: aryData3 });
allData.push({ JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_NET, Data: aryData4 });
}
for (var _i91 in allData) {
var aryFixedData = this.SourceData.GetFittingData(allData[_i91].Data);
var bindData = new ChartData();
bindData.Data = aryFixedData;
bindData.Period = this.Period; //周期
if (bindData.Period > 0) //周期数据
{
var periodData = bindData.GetPeriodSingleData(bindData.Period);
bindData.Data = periodData;
}
var _data = bindData.GetValue();
this.MarginData.set(allData[_i91].JobID, _data);
}
};
this.GetNewsAnalysisCacheData = function (id, node) {
var jobID = JS_EXECUTE_JOB_ID.GetNewsAnalysisID(id);
if (!jobID) this.Execute.ThrowUnexpectedNode(node, '不支持NEWS(' + id + ')');
if (this.NewsAnalysisData.has(jobID)) return this.NewsAnalysisData.get(jobID);
return [];
};
this.GetHKToSHSZData = function (jobID) {
if (this.HKToSHSZData.has(jobID)) return this.Execute.RunNextJob();
var url,
dataType = 0;
if (this.DataType === HQ_DATA_TYPE.MINUTE_ID) dataType = 1;else if (this.DataType == HQ_DATA_TYPE.MULTIDAY_MINUTE_ID) dataType = 2;else if (this.Period <= 3) dataType = 0;
url = this.HKToSHSZApiUrl[dataType];
var self = this;
console.log("[JSSymbolData::GetHKToSHSZData] jobID=" + jobID + ", url=" + url + ", dataType=" + dataType);
if (dataType === 2) {
//请求数据
$.ajax({
url: url,
data: {
"symbol": this.Symbol,
'daycount': this.MaxRequestMinuteDayCount
},
type: "post",
dataType: "json",
async: true,
success: function success(recvData) {
self.RecvMulitMinuteHKToSHSZData(recvData, jobID);
self.Execute.RunNextJob();
}
});
} else {
//请求数据
$.ajax({
url: url,
type: "get",
dataType: "json",
async: true,
success: function success(recvData) {
if (dataType == 0) self.RecvHKToSHSZData(recvData, jobID);else if (dataType == 1) self.RecvMinuteHKToSHSZData(recvData, jobID);
self.Execute.RunNextJob();
}
});
}
};
this.RecvMinuteHKToSHSZData = function (data, jobID) {
var arySHSZData = [],
arySHData = [],
arySZData = [];
if (this.IsBeforeData) {
for (i in this.SourceData.Data) {
var item = this.SourceData.Data[i];
if (item.Before) {
arySHSZData.push(null);
arySHData.push(null);
arySZData.push(null);
} else {
break;
}
}
for (var i = 0; i < data.time.length; ++i) {
var time = data.time[i];
if (time === 925) continue;
var SHValue = data.hk2sh[i];
var SZValue = data.hk2sz[i];
var total = SHValue + SZValue;
arySHSZData.push(total);
arySHData.push(SHValue);
arySZData.push(SZValue);
}
} else {
for (var i = 0; i < data.time.length; ++i) {
var time = data.time[i];
var SHValue = data.hk2sh[i];
var SZValue = data.hk2sz[i];
var total = SHValue + SZValue;
arySHSZData.push(total);
arySHData.push(SHValue);
arySZData.push(SZValue);
}
}
var allData = [{ Data: arySHSZData, JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SH_SZ }, { Data: arySHData, JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SH }, { Data: arySZData, JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SZ }];
for (var i in allData) {
var item = allData[i];
this.HKToSHSZData.set(item.JobID, item.Data);
}
};
this.RecvHKToSHSZData = function (data, jobID) {
var arySHSZData = [],
arySHData = [],
arySZData = [];
for (var i = 0; i < data.date.length; ++i) {
var date = data.date[i];
var SHValue = data.hk2sh[i] * 1000000; //单位是百万
var SZValue = data.hk2sz[i] * 1000000; //单位是百万
var total = SHValue + SZValue;
var itemSHSZData = new SingleData();
itemSHSZData.Date = date;
itemSHSZData.Value = total;
var itemSHData = new SingleData();
itemSHData.Date = date;
itemSHData.Value = SHValue;
var itemSZData = new SingleData();
itemSZData.Date = date;
itemSZData.Value = SZValue;
arySHSZData.push(itemSHSZData);
arySHData.push(itemSHData);
arySZData.push(itemSZData);
}
var allData = [{ Data: arySHSZData, JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SH_SZ }, { Data: arySHData, JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SH }, { Data: arySZData, JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SZ }];
for (var _i92 in allData) {
var aryFixedData = this.Data.GetFittingData(allData[_i92].Data);
var bindData = new ChartData();
bindData.Data = aryFixedData;
bindData.Period = this.Period; //周期
if (bindData.Period > 0) //周期数据
{
var periodData = bindData.GetPeriodSingleData(bindData.Period);
bindData.Data = periodData;
}
var _data2 = bindData.GetValue();
this.HKToSHSZData.set(allData[_i92].JobID, _data2);
}
};
this.RecvMulitMinuteHKToSHSZData = function (data, jobID) //多日分时图北上资金
{
if (!data.data || data.data.length <= 0) return;
var arySHSZData = [],
arySHData = [],
arySZData = [];
for (var i = 0, j = 0; i < this.Data.Data.length && j < data.data.length;) {
arySHSZData[i] = null;
arySHData[i] = null;
arySZData[i] = null;
var item = this.Data.Data[i];
var dateTime = item.DateTime; //日期加时间
if (!dateTime) {
++i;
continue;
}
var aryValue = dateTime.split(' ');
if (aryValue.length != 2) {
++i;
continue;
}
var date = parseInt(aryValue[0]);
var day = data.data[j];
if (!day.minute || day.minute.length <= 0) {
++j;
continue;
}
if (day.date > date) {
++i;
continue;
} else if (day.date < date) {
++j;
continue;
}
for (var k in day.minute) {
var timeItem = day.minute[k];
var SHValue = timeItem[1];
var SZValue = timeItem[2];
var total = SHValue + SZValue;
arySHSZData[i] = total;
arySHData[i] = SHValue;
arySZData[i] = SZValue;
++i;
}
++j;
}
var allData = [{ Data: arySHSZData, JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SH_SZ }, { Data: arySHData, JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SH }, { Data: arySZData, JobID: JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SZ }];
for (var i in allData) {
var item = allData[i];
this.HKToSHSZData.set(item.JobID, item.Data);
}
};
//北上资金函数
this.GetHKToSHSZCacheData = function (id, node) {
var jobID = JS_EXECUTE_JOB_ID.GetHK2SHSZJobID(id);
if (!jobID) this.Execute.ThrowUnexpectedNode(node, '不支持HK2SHSZ(' + id + ')');
if (this.HKToSHSZData.has(jobID)) return this.HKToSHSZData.get(jobID);
return [];
};
//下载新闻统计
this.GetNewsAnalysisData = function (jobID) {
if (this.NewsAnalysisData.has(jobID)) return this.Execute.RunNextJob();
var self = this;
var mapFolder = new Map([[JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_NEGATIVE, "negative"], [JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_RESEARCH, 'research'], [JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_INTERACT, 'interact'], [JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE, 'holderchange'], //NEWS(4) 股东增持
[JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE2, 'holderchange'], //NEWS(5) 股东减持
[JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_TRUSTHOLDER, 'trustholder'], //NEWS(6) 信托持股
[JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_BLOCKTRADING, 'Blocktrading'], //NEWS(7) 大宗交易
[JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_COMPANYNEWS, 'companynews'], //NEWS(8) 官网新闻
[JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_TOPMANAGERS, 'topmanagers'], //NEWS(9) 高管要闻
[JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_PLEDGE, 'Pledge']]);
if (!mapFolder.has(jobID)) {
this.Execute.RunNextJob();
return;
}
var folderName = mapFolder.get(jobID);
var url = this.StockNewsAnalysisApiUrl + '/' + folderName + '/' + this.Symbol + '.json';
//请求数据
$.ajax({
url: url,
type: "get",
dataType: "json",
async: true,
success: function success(recvData) {
self.RecvNewsAnalysisData(recvData, jobID);
self.Execute.RunNextJob();
},
error: function error(request, textStatus) {
self.RecvNewsAnalysisDataError(request, textStatus, jobID);
self.Execute.RunNextJob();
}
});
};
this.RecvNewsAnalysisDataError = function (request, textStatus, jobID) {
console.log('[JSSymbolData::RecvNewsAnalysisDataError] ajax error.', request.status);
//没有新闻使用0数据填充
var aryData = [];
for (var i = 0; i < this.Data.Data.length; ++i) {
var item = new SingleData();
item.Date = this.Data.Data[i].Date;
item.Value = 0;
aryData.push(item);
}
var bindData = new ChartData();
bindData.Data = aryData;
this.NewsAnalysisData.set(jobID, bindData.GetValue());
};
this.RecvNewsAnalysisData = function (data, jobID) {
if (!data.data || !data.date) return;
if (data.data.length <= 0 || data.data.length != data.date.length) return;
console.log('[JSSymbolData::RecvNewsAnalysisData] jobID', jobID, data.update);
if (jobID == JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE || jobID == JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE2) {
var aryData = [],
aryData2 = [];
for (var i = 0; i < data.data.length; ++i) {
var item = new SingleData();
item.Date = data.date[i];
item.Value = data.data[i];
if (this.IsNumber(item.Value)) aryData.push(item);
if (i < data.data2.length) {
item = new SingleData();
item.Date = data.date[i];
item.Value = data.data2[i];
if (this.IsNumber(item.Value)) aryData2.push(item);
}
}
var aryFixedData = this.Data.GetFittingData2(aryData, 0);
var bindData = new ChartData();
bindData.Data = aryFixedData;
this.NewsAnalysisData.set(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE, bindData.GetValue());
aryFixedData = this.Data.GetFittingData2(aryData2, 0);
bindData = new ChartData();
bindData.Data = aryFixedData;
this.NewsAnalysisData.set(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE2, bindData.GetValue());
} else {
var aryData = [];
for (var i = 0; i < data.data.length; ++i) {
var item = new SingleData();
item.Date = data.date[i];
item.Value = data.data[i];
aryData.push(item);
}
var _aryFixedData = this.Data.GetFittingData2(aryData, 0);
var bindData = new ChartData();
bindData.Data = _aryFixedData;
this.NewsAnalysisData.set(jobID, bindData.GetValue());
}
};
this.JsonDataToHistoryData = function (data) {
var list = data.data;
var aryDayData = new Array();
var date = 0,
yclose = 1,
open = 2,
high = 3,
low = 4,
close = 5,
vol = 6,
amount = 7;
var up = 8,
down = 9,
stop = 10,
unchanged = 11;
for (var i = 0; i < list.length; ++i) {
var item = new HistoryData();
item.Date = list[i][date];
item.Open = list[i][open];
item.YClose = list[i][yclose];
item.Close = list[i][close];
item.High = list[i][high];
item.Low = list[i][low];
item.Vol = list[i][vol]; //原始单位股
item.Amount = list[i][amount];
//上涨 下跌家数
if (list[i].length > up) item.Up = list[i][up];
if (list[i].length > down) item.Down = list[i][down];
if (list[i].length > stop) item.Stop = list[i][stop];
if (list[i].length > unchanged) item.Unchanged = list[i][unchanged];
if (isNaN(item.Open) || item.Open <= 0) continue; //停牌的数据剔除
aryDayData.push(item);
}
return aryDayData;
};
this.JsonDataToMinuteHistoryData = function (data) {
var list = data.data;
var aryDayData = new Array();
var date = 0,
yclose = 1,
open = 2,
high = 3,
low = 4,
close = 5,
vol = 6,
amount = 7,
time = 8;
for (var i = 0; i < list.length; ++i) {
var _item10 = new HistoryData();
_item10.Date = list[i][date];
_item10.Open = list[i][open];
_item10.YClose = list[i][yclose];
_item10.Close = list[i][close];
_item10.High = list[i][high];
_item10.Low = list[i][low];
_item10.Vol = list[i][vol]; //原始单位股
_item10.Amount = list[i][amount];
_item10.Time = list[i][time];
// if (isNaN(item.Open) || item.Open<=0) continue; //停牌的数据剔除
aryDayData.push(_item10);
}
// 无效数据处理
for (var _i93 = 0; _i93 < aryDayData.length; ++_i93) {
var minData = aryDayData[_i93];
if (minData == null) coninue;
if (isNaN(minData.Open) || minData.Open <= 0 || isNaN(minData.High) || minData.High <= 0 || isNaN(minData.Low) || minData.Low <= 0 || isNaN(minData.Close) || minData.Close <= 0 || isNaN(minData.YClose) || minData.YClose <= 0) {
if (_i93 == 0) {
if (minData.YClose > 0) {
minData.Open = minData.YClose;
minData.High = minData.YClose;
minData.Low = minData.YClose;
minData.Close = minData.YClose;
}
} else // 用前一个有效数据填充
{
for (var _j15 = _i93 - 1; _j15 >= 0; --_j15) {
var minData2 = aryDayData[_j15];
if (minData2 == null) coninue;
if (minData2.Open > 0 && minData2.High > 0 && minData2.Low > 0 && minData2.Close > 0) {
if (minData.YClose <= 0) minData.YClose = minData2.Close;
minData.Open = minData2.Open;
minData.High = minData2.High;
minData.Low = minData2.Low;
minData.Close = minData2.Close;
break;
}
}
}
}
}
return aryDayData;
};
//API 返回数据 转化为array[]
this.JsonDataToMinuteData = function (data) {
var aryMinuteData = new Array();
for (var i in data.stock[0].minute) {
var jsData = data.stock[0].minute[i];
var item = new MinuteData();
item.Close = jsData.price;
item.Open = jsData.open;
item.High = jsData.high;
item.Low = jsData.low;
item.Vol = jsData.vol; //股
item.Amount = jsData.amount;
if (i == 0) //第1个数据 写死9：25
item.DateTime = data.stock[0].date.toString() + " 0925";else item.DateTime = data.stock[0].date.toString() + " " + jsData.time.toString();
item.Increase = jsData.increase;
item.Risefall = jsData.risefall;
item.AvPrice = jsData.avprice;
aryMinuteData[i] = item;
}
return aryMinuteData;
};
//CODELIKE 模糊股票代码
this.CODELIKE = function (value) {
if (this.Symbol && this.Symbol.indexOf(value) == 0) return 1;
return 0;
};
this.NAMELIKE = function (value) {
if (this.Name && this.Name.indexOf(value) == 0) return 1;
return 0;
};
/*
SETCODE 市场类型
0:深圳 1:上海,47:中金所期货 28:郑州商品 29:大连商品 30:上海商品,27:香港指数 31:香港主板,48:香港创业板...
*/
this.SETCODE = function () {
if (this.Symbol.indexOf('.sh')) return 1;
if (this.Symbol.indexOf('.sz')) return 0;
return 0;
};
this.DATE = function () {
var result = [];
if (!this.Data || !this.Data.Data || !this.Data.Data.length) return result;
for (var _i94 in this.Data.Data) {
var item = this.Data.Data[_i94];
result[_i94] = item.Date;
}
return result;
};
this.YEAR = function () {
var result = [];
if (!this.Data || !this.Data.Data || !this.Data.Data.length) return result;
for (var _i95 in this.Data.Data) {
var item = this.Data.Data[_i95];
if (this.IsNumber(item.Date)) result[_i95] = parseInt(item.Date / 10000);else result[_i95] = null;
}
return result;
};
this.MONTH = function () {
var result = [];
if (!this.Data || !this.Data.Data || !this.Data.Data.length) return result;
for (var _i96 in this.Data.Data) {
var item = this.Data.Data[_i96];
if (this.IsNumber(item.Date)) result[_i96] = parseInt(item.Date % 10000 / 100);else result[_i96] = null;
}
return result;
};
//星期 1-7
this.WEEK = function () {
var result = [];
if (!this.Data || !this.Data.Data || !this.Data.Data.length) return result;
var tempDate = new Date();
for (var _i97 in this.Data.Data) {
var item = this.Data.Data[_i97];
result[_i97] = null;
if (!this.IsNumber(item.Date)) continue;
var year = parseInt(item.Date / 10000);
var month = parseInt(item.Date % 10000 / 100);
var day = item.Date % 100;
tempDate.setFullYear(year);
tempDate.setMonth(month - 1);
tempDate.setDate(day);
result[_i97] = tempDate.getDay();
}
return result;
};
this.REFDATE = function (data, date) {
var result = null;
var index = null;
for (var _i98 in this.Data.Data) //查找日期对应的索引
{
if (this.Data.Data[_i98].Date == date) {
index = parseInt(_i98);
break;
}
}
if (index == null || index >= data.length) return null;
return data[index];
};
//用法:结果从0到11,依次分别是1/5/15/30/60分钟,日/周/月,多分钟,多日,季,年
this.PERIOD = function () {
//Period周期 0=日线 1=周线 2=月线 3=年线 4=1分钟 5=5分钟 6=15分钟 7=30分钟 8=60分钟
var PERIOD_MAP = [5, 6, 7, 11, 0, 1, 2, 3, 4, 5];
return PERIOD_MAP[this.Period];
};
}
//是否有是有效的数字
JSSymbolData.prototype.IsNumber = function (value) {
if (value == null) return false;
if (isNaN(value)) return false;
return true;
};
JSSymbolData.prototype.IsDivideNumber = function (value) {
if (value == null) return false;
if (isNaN(value)) return false;
if (value == 0) return false;
return true;
};
JSSymbolData.prototype.JsonDataToFinance = function (data) {
var financeData;
for (var _i99 = 1; _i99 <= 4; ++_i99) {
switch (_i99) {
case 1:
var finance = data.finance1;
var announcement = data.announcement1;
break;
case 2:
var finance = data.finance2;
var announcement = data.announcement2;
break;
case 3:
var finance = data.finance3;
var announcement = data.announcement3;
break;
case 4:
var finance = data.finance4;
var announcement = data.announcement4;
break;
default:
break;
}
if (!finance || !announcement || !this.IsNumber(announcement.year) || !this.IsNumber(announcement.quarter)) continue;
if (financeData) //如果存在1天公布多个报告期数据 只取最新的一个公告期数据
{
if (financeData.Announcement.year < announcement.year) financeData = { Date: data.date, Finance: finance, Announcement: announcement };
} else {
financeData = { Date: data.date, Finance: finance, Announcement: announcement };
}
}
return financeData;
};
var JS_EXECUTE_DEBUG_LOG = false;
var JS_EXECUTE_JOB_ID = {
JOB_DOWNLOAD_SYMBOL_DATA: 1, //下载股票的K线数据
JOB_DOWNLOAD_INDEX_DATA: 2, //下载大盘的K线数据
JOB_DOWNLOAD_SYMBOL_LATEST_DATA: 3, //最新的股票行情数据
JOB_DOWNLOAD_INDEX_INCREASE_DATA: 4, //涨跌股票个数统计数据
JOB_DOWNLOAD_VOLR_DATA: 5, //5日量比均量下载量比数据
//财务函数
JOB_DOWNLOAD_TOTAL_EQUITY_DATA: 100, //总股本（万股）
JOB_DOWNLOAD_FLOW_EQUITY_DATA: 101, //流通股本（万股）
JOB_DOWNLOAD_PER_U_PROFIT_DATA: 102, //每股未分配利润
JOB_DOWNLOAD_PER_NETASSET_DATA: 103, //每股净资产
JOB_DOWNLOAD_PER_C_RESERVE_DATA: 104, //每股资本公积金
JOB_DOWNLOAD_PER_S_EARNING_DATA: 105, //每股收益
JOB_DOWNLOAD_PER_S_EARNING2_DATA: 106, //每股收益(折算为全年收益),对于沪深品种有效
JOB_DOWNLOAD_RELEASE_DATE_DATA: 107, //上市的天数
JOB_DOWNLOAD_N_PROFIT_DATA: 108, //净利润
JOB_DOWNLOAD_FLOW_MARKETVALUE_DATA: 109, //流通市值
JOB_DOWNLOAD_MARKETVALUE_DATA: 110, //总市值
JOB_DOWNLOAD_PROFIT_YOY_DATA: 111, //利润同比 (Profit year on year)
JOB_DOWNLOAD_AL_RATIO_DATA: 112, //资产负债率 (asset-liability ratio)
JOB_DOWNLOAD_DIVIDEND_YIELD_DATA: 113, //股息率
JOB_DOWNLOAD_SHAREHOLDER_DATA: 114, //股东人数
JOB_DOWNLOAD_CAPITAL_DATA: 200, //流通股本（手）
JOB_DOWNLOAD_EXCHANGE_DATA: 201, //换手率 成交量/流通股本*100
JOB_DOWNLOAD_MARGIN_BALANCE: 1000, //融资融券余额
JOB_DOWNLOAD_MARGIN_RATE: 1001, //融资占比
JOB_DOWNLOAD_MARGIN_BUY_BALANCE: 1010, //买入信息-融资余额
JOB_DOWNLOAD_MARGIN_BUY_AMOUNT: 1011, //买入信息-买入额
JOB_DOWNLOAD_MARGIN_BUY_REPAY: 1012, //买入信息-偿还额
JOB_DOWNLOAD_MARGIN_BUY_NET: 1013, //买入信息-融资净买入
JOB_DOWNLOAD_MARGIN_SELL_BALANCE: 1020, //卖出信息-融券余量
JOB_DOWNLOAD_MARGIN_SELL_VOLUME: 1021, //卖出信息-卖出量
JOB_DOWNLOAD_MARGIN_SELL_REPAY: 1022, //卖出信息-偿还量
JOB_DOWNLOAD_MARGIN_SELL_NET: 1023, //卖出信息-融券净卖出
JOB_DOWNLOAD_NEWS_ANALYSIS_NEGATIVE: 2000, //负面新闻统计
JOB_DOWNLOAD_NEWS_ANALYSIS_RESEARCH: 2001, //机构调研
JOB_DOWNLOAD_NEWS_ANALYSIS_INTERACT: 2002, //互动易
JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE: 2003, //股东增持
JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE2: 2004, //股东减持
JOB_DOWNLOAD_NEWS_ANALYSIS_TRUSTHOLDER: 2005, //信托持股
JOB_DOWNLOAD_NEWS_ANALYSIS_BLOCKTRADING: 2006, //大宗交易
JOB_DOWNLOAD_NEWS_ANALYSIS_COMPANYNEWS: 2007, //官网新闻
JOB_DOWNLOAD_NEWS_ANALYSIS_TOPMANAGERS: 2008, //高管要闻
JOB_DOWNLOAD_NEWS_ANALYSIS_PLEDGE: 2009, //股权质押
JOB_DOWNLOAD_HK_TO_SH: 2050, //北上流入上证
JOB_DOWNLOAD_HK_TO_SZ: 2051, //北上流入深证
JOB_DOWNLOAD_HK_TO_SH_SZ: 2052, //北上流总的
JOB_RUN_SCRIPT: 10000, //执行脚本
GetFinnanceJobID: function GetFinnanceJobID(value) {
var dataMap = new Map([[1, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_TOTAL_EQUITY_DATA], //FINANCE(1) 总股本（万股）
[7, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_FLOW_EQUITY_DATA], //FINANCE(7) 流通股本（万股）
[9, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_AL_RATIO_DATA], //FINANCE(9) 资产负债率 (asset-liability ratio)
[18, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_C_RESERVE_DATA], //FINANCE(18) 每股公积金
[30, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_N_PROFIT_DATA], //FINANCE(30) 净利润
[32, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_U_PROFIT_DATA], //FINANCE(32) 每股未分配利润
[33, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_S_EARNING2_DATA], //FINANCE(33) 每股收益(折算为全年收益),对于沪深品种有效
[34, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_NETASSET_DATA], //FINANCE(34) 每股净资产
[38, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_S_EARNING_DATA], //FINANCE(38) 每股收益(最近一期季报)
[40, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_FLOW_MARKETVALUE_DATA], //FINANCE(40) 流通市值
[41, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARKETVALUE_DATA], //FINANCE(41) 总市值
[42, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_RELEASE_DATE_DATA], //FINANCE(42) 上市的天数
[43, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PROFIT_YOY_DATA], //FINANCE(43) 利润同比 (Profit year on year)
[45, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_DIVIDEND_YIELD_DATA], //FINANCE(45) 股息率
[100, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_SHAREHOLDER_DATA], //FINANCE(100) 股东人数
[200, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_CAPITAL_DATA], //流通股本（手）
[201, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA] //换手率 成交量/流通股本
]);
if (dataMap.has(value)) return dataMap.get(value);
return null;
},
//融资融券
GetMarginJobID: function GetMarginJobID(value) {
var dataMap = new Map([[1, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BALANCE], //MARGIN(1) 融资融券余额
[2, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_RATE], //MARGIN(2) 融资占比
[3, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_BALANCE], //MARGIN(3) 买入信息-融资余额
[4, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_AMOUNT], //MARGIN(4) 买入信息-买入额
[5, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_REPAY], //MARGIN(5) 买入信息-偿还额
[6, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_NET], //MARGIN(6) 买入信息-融资净买入
[7, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_BALANCE], //MARGIN(7) 卖出信息-融券余量
[8, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_VOLUME], //MARGIN(8) 卖出信息-卖出量
[9, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_REPAY], //MARGIN(9) 卖出信息-偿还量
[10, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_NET]]);
if (dataMap.has(value)) return dataMap.get(value);
return null;
},
//北上资金
GetHK2SHSZJobID: function GetHK2SHSZJobID(value) {
var dataMap = new Map([[1, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SH_SZ], //HK2SHSZ(1) 北上流总的
[2, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SH], //HK2SHSZ(2) 北上流入上证
[3, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SZ]]);
if (dataMap.has(value)) return dataMap.get(value);
return null;
},
GetNewsAnalysisID: function GetNewsAnalysisID(value) {
var dataMap = new Map([[1, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_NEGATIVE], //NEWS(1) 负面新闻统计
[2, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_RESEARCH], //NEWS(2) 机构调研统计
[3, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_INTERACT], //NEWS(3) 互动易
[4, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE], //NEWS(4) 股东增持
[5, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE2], //NEWS(5) 股东减持
[6, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_TRUSTHOLDER], //NEWS(6) 信托持股
[7, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_BLOCKTRADING], //NEWS(7) 大宗交易
[8, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_COMPANYNEWS], //NEWS(8) 官网新闻
[9, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_TOPMANAGERS], //NEWS(9) 高管要闻
[10, JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_PLEDGE]]);
if (dataMap.has(value)) return dataMap.get(value);
return null;
}
};
function JSExecute(ast, option) {
this.AST = ast; //语法树
this.ErrorHandler = new ErrorHandler();
this.VarTable = new Map(); //变量表
this.OutVarTable = new Array(); //输出变量
this.Arguments = [];
this.ErrorCallback; //执行错误回调
//脚本自动变量表, 只读
this.ConstVarTable = new Map([
//个股数据
['CLOSE', null], ['VOL', null], ['OPEN', null], ['HIGH', null], ['LOW', null], ['AMOUNT', null], ['C', null], ['V', null], ['O', null], ['H', null], ['L', null], ['VOLR', null],
//日期类
['DATE', null], ['YEAR', null], ['MONTH', null], ['PERIOD', null], ['WEEK', null],
//大盘数据
['INDEXA', null], ['INDEXC', null], ['INDEXH', null], ['INDEXL', null], ['INDEXO', null], ['INDEXV', null], ['INDEXADV', null], ['INDEXDEC', null],
//到最后交易日的周期数
['CURRBARSCOUNT', null],
//流通股本（手）
['CAPITAL', null],
//换手率
['EXCHANGE', null], ['SETCODE', null]]);
this.SymbolData = new JSSymbolData(this.AST, option, this);
this.Algorithm = new JSAlgorithm(this.ErrorHandler, this.SymbolData);
this.Draw = new JSDraw(this.ErrorHandler, this.SymbolData);
this.JobList = []; //执行的任务队列
this.UpdateUICallback = null; //回调
this.CallbackParam = null;
if (option) {
if (option.Callback) this.UpdateUICallback = option.Callback;
if (option.CallbackParam) this.CallbackParam = option.CallbackParam;
if (option.Arguments) this.Arguments = option.Arguments;
}
this.Execute = function () {
console.log('[JSExecute::Execute] JobList', this.JobList);
this.RunNextJob();
};
this.RunNextJob = function () {
if (this.JobList.length <= 0) return;
var jobItem = this.JobList.shift();
switch (jobItem.ID) {
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_SYMBOL_DATA:
return this.SymbolData.GetSymbolData();
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_INDEX_DATA:
return this.SymbolData.GetIndexData();
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_INDEX_INCREASE_DATA:
return this.SymbolData.GetIndexIncreaseData(jobItem);
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_SYMBOL_LATEST_DATA:
return this.SymbolData.GetLatestData();
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_VOLR_DATA:
//量比
return this.SymbolData.GetVolRateData(jobItem);
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_TOTAL_EQUITY_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_CAPITAL_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_FLOW_EQUITY_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_NETASSET_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_U_PROFIT_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_C_RESERVE_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_S_EARNING_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PER_S_EARNING2_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_N_PROFIT_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_FLOW_MARKETVALUE_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARKETVALUE_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_AL_RATIO_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_PROFIT_YOY_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_DIVIDEND_YIELD_DATA:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_SHAREHOLDER_DATA:
return this.SymbolData.GetFinanceData(jobItem.ID);
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_RELEASE_DATE_DATA:
return this.SymbolData.GetCompanyReleaseDate(jobItem.ID);
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BALANCE:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_RATE:
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_BALANCE: //买入信息-融资余额
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_AMOUNT: //买入信息-买入额
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_REPAY: //买入信息-偿还额
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_BUY_NET: //买入信息-融资净买入
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_BALANCE: //卖出信息-融券余量
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_VOLUME: //卖出信息-卖出量
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_REPAY: //卖出信息-偿还量
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_MARGIN_SELL_NET:
//卖出信息-融券净卖出
return this.SymbolData.GetMarginData(jobItem.ID);
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_NEGATIVE: //负面新闻
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_RESEARCH: //机构调研
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_INTERACT: //互动易
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE: //股东增持
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_HOLDERCHANGE2: //股东减持
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_TRUSTHOLDER: //信托持股
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_BLOCKTRADING: //大宗交易
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_COMPANYNEWS: //官网新闻
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_TOPMANAGERS: //高管要闻
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_NEWS_ANALYSIS_PLEDGE:
//股权质押
return this.SymbolData.GetNewsAnalysisData(jobItem.ID);
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SH_SZ: //北上总的
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SH: //北上上证
case JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_HK_TO_SZ:
//北上深证
return this.SymbolData.GetHKToSHSZData(jobItem.ID);
case JS_EXECUTE_JOB_ID.JOB_RUN_SCRIPT:
return this.Run();
}
};
this.ReadSymbolData = function (name, node) {
switch (name) {
case 'CLOSE':
case 'C':
case 'VOL':
case 'V':
case 'OPEN':
case 'O':
case 'HIGH':
case 'H':
case 'LOW':
case 'L':
case 'AMOUNT':
return this.SymbolData.GetSymbolCacheData(name);
case 'VOLR':
return this.SymbolData.GetVolRateCacheData(node);
//大盘数据
case 'INDEXA':
case 'INDEXC':
case 'INDEXH':
case 'INDEXH':
case 'INDEXO':
case 'INDEXV':
case 'INDEXL':
case 'INDEXADV':
case 'INDEXDEC':
return this.SymbolData.GetIndexCacheData(name);
case 'CURRBARSCOUNT':
return this.SymbolData.GetCurrBarsCount();
case 'CAPITAL':
return this.SymbolData.GetFinanceCacheData(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_CAPITAL_DATA);
case 'EXCHANGE':
return this.SymbolData.GetFinanceCacheData(JS_EXECUTE_JOB_ID.JOB_DOWNLOAD_EXCHANGE_DATA);
case 'SETCODE':
return this.SymbolData.SETCODE();
case 'DATE':
return this.SymbolData.DATE();
case 'YEAR':
return this.SymbolData.YEAR();
case 'MONTH':
return this.SymbolData.MONTH();
case 'WEEK':
return this.SymbolData.WEEK();
case 'PERIOD':
return this.SymbolData.PERIOD();
}
};
//读取变量
this.ReadVariable = function (name, node) {
if (this.ConstVarTable.has(name)) {
var data = this.ConstVarTable.get(name);
if (data == null) //动态加载,用到再加载
{
data = this.ReadSymbolData(name, node);
this.ConstVarTable.set(name, data);
}
return data;
}
if (this.VarTable.has(name)) return this.VarTable.get(name);
this.ThrowUnexpectedNode(node, '变量' + name + '不存在');
return null;
};
//单数据转成数组 个数和历史数据一致
this.SingleDataToArrayData = function (value) {
var count = this.SymbolData.Data.Data.length;
var result = [];
for (var _i100 = 0; _i100 < count; ++_i100) {
result[_i100] = value;
}
return result;
};
this.RunAST = function () {
//预定义的变量
for (var _i101 in this.Arguments) {
var _item11 = this.Arguments[_i101];
this.VarTable.set(_item11.Name, _item11.Value);
}
if (!this.AST) this.ThrowError();
if (!this.AST.Body) this.ThrowError();
for (var _i102 in this.AST.Body) {
var _item12 = this.AST.Body[_i102];
this.VisitNode(_item12);
//输出变量
if (_item12.Type == Syntax.ExpressionStatement && _item12.Expression) {
if (_item12.Expression.Type == Syntax.AssignmentExpression && _item12.Expression.Operator == ':' && _item12.Expression.Left) {
var assignmentItem = _item12.Expression;
var varName = assignmentItem.Left.Name;
var _outVar = this.VarTable.get(varName);
if (!Array.isArray(_outVar)) _outVar = this.SingleDataToArrayData(_outVar);
this.OutVarTable.push({ Name: varName, Data: _outVar, Type: 0 });
} else if (_item12.Expression.Type == Syntax.CallExpression) {
var callItem = _item12.Expression;
if (this.Draw.IsDrawFunction(callItem.Callee.Name)) {
var draw = callItem.Draw;
draw.Name = callItem.Callee.Name;
this.OutVarTable.push({ Name: draw.Name, Draw: draw, Type: 1 });
}
} else if (_item12.Expression.Type == Syntax.SequenceExpression) {
var _varName = void 0;
var _draw = void 0;
var color = void 0;
var lineWidth = void 0;
var colorStick = false;
var pointDot = false;
var circleDot = false;
var lineStick = false;
var stick = false;
var volStick = false;
var isShow = true;
var isExData = false;
for (var _j16 in _item12.Expression.Expression) {
var itemExpression = _item12.Expression.Expression[_j16];
if (itemExpression.Type == Syntax.AssignmentExpression && itemExpression.Operator == ':' && itemExpression.Left) {
_varName = itemExpression.Left.Name;
var varValue = this.VarTable.get(_varName);
if (!Array.isArray(varValue)) {
varValue = this.SingleDataToArrayData(varValue);
this.VarTable.set(_varName, varValue); //把常量放到变量表里
}
} else if (itemExpression.Type == Syntax.Identifier) {
var value = itemExpression.Name;
if (value === 'COLORSTICK') colorStick = true;else if (value === 'POINTDOT') pointDot = true;else if (value === 'CIRCLEDOT') circleDot = true;else if (value === 'LINESTICK') lineStick = true;else if (value === 'STICK') stick = true;else if (value === 'VOLSTICK') volStick = true;else if (value.indexOf('COLOR') == 0) color = value;else if (value.indexOf('LINETHICK') == 0) lineWidth = value;else if (value.indexOf('NODRAW') == 0) isShow = false;else if (value.indexOf('EXDATA') == 0) isExData = true; //扩展数据, 不显示再图形里面
} else if (itemExpression.Type == Syntax.Literal) //常量
{
var aryValue = this.SingleDataToArrayData(itemExpression.Value);
_varName = itemExpression.Value.toString();
this.VarTable.set(_varName, aryValue); //把常量放到变量表里
} else if (itemExpression.Type == Syntax.CallExpression && this.Draw.IsDrawFunction(itemExpression.Callee.Name)) {
_draw = itemExpression.Draw;
_draw.Name = itemExpression.Callee.Name;
}
}
if (pointDot && _varName) //圆点
{
var _outVar2 = this.VarTable.get(_varName);
if (!Array.isArray(_outVar2)) _outVar2 = this.SingleDataToArrayData(_outVar2);
var _value = { Name: _varName, Data: _outVar2, Radius: 2, Type: 3 };
if (color) _value.Color = color;
if (lineWidth) _value.LineWidth = lineWidth;
this.OutVarTable.push(_value);
} else if (circleDot && _varName) //圆点
{
var _outVar3 = this.VarTable.get(_varName);
if (!Array.isArray(_outVar3)) _outVar3 = this.SingleDataToArrayData(_outVar3);
var _value2 = { Name: _varName, Data: _outVar3, Radius: 1.3, Type: 3 };
if (color) _value2.Color = color;
if (lineWidth) _value2.LineWidth = lineWidth;
this.OutVarTable.push(_value2);
} else if (lineStick && _varName) //LINESTICK 同时画出柱状线和指标线
{
var _outVar4 = this.VarTable.get(_varName);
var _value3 = { Name: _varName, Data: _outVar4, Type: 4 };
if (color) _value3.Color = color;
if (lineWidth) _value3.LineWidth = lineWidth;
this.OutVarTable.push(_value3);
} else if (stick && _varName) //STICK 画柱状线
{
var _outVar5 = this.VarTable.get(_varName);
var _value4 = { Name: _varName, Data: _outVar5, Type: 5 };
if (color) _value4.Color = color;
if (lineWidth) _value4.LineWidth = lineWidth;
this.OutVarTable.push(_value4);
} else if (volStick && _varName) //VOLSTICK 画彩色柱状线
{
var _outVar6 = this.VarTable.get(_varName);
var _value5 = { Name: _varName, Data: _outVar6, Type: 6 };
if (color) _value5.Color = color;
this.OutVarTable.push(_value5);
} else if (_varName && color) {
var _outVar7 = this.VarTable.get(_varName);
if (!Array.isArray(_outVar7)) _outVar7 = this.SingleDataToArrayData(_outVar7);
var _value6 = { Name: _varName, Data: _outVar7, Color: color, Type: 0 };
if (lineWidth) _value6.LineWidth = lineWidth;
if (isShow == false) _value6.IsShow = false;
if (isExData == true) _value6.IsExData = true;
this.OutVarTable.push(_value6);
} else if (_draw && color) {
this.OutVarTable.push({ Name: _draw.Name, Draw: _draw, Color: color, Type: 1 });
} else if (colorStick && _varName) //CYW: SUM(VAR4,10)/10000, COLORSTICK; 画上下柱子
{
var _outVar8 = this.VarTable.get(_varName);
var _value7 = { Name: _varName, Data: _outVar8, Color: color, Type: 2 };
this.OutVarTable.push(_value7);
} else if (_varName) {
var _outVar9 = this.VarTable.get(_varName);
var _value8 = { Name: _varName, Data: _outVar9, Type: 0 };
if (color) _value8.Color = color;
if (lineWidth) _value8.LineWidth = lineWidth;
if (isShow == false) _value8.IsShow = false;
if (isExData == true) _value8.IsExData = true;
this.OutVarTable.push(_value8);
}
}
}
}
console.log('[JSExecute::Run]', this.VarTable);
return this.OutVarTable;
};
this.Run = function () {
try {
var data = this.RunAST(); //执行脚本
console.log('[JSComplier.Run] execute finish', data);
if (this.UpdateUICallback) {
console.log('[JSComplier.Run] invoke UpdateUICallback.');
if (this.CallbackParam && this.CallbackParam.Self && this.CallbackParam.Self.ClassName === 'ScriptIndexConsole') this.CallbackParam.JSExecute = this;
this.UpdateUICallback(data, this.CallbackParam);
}
} catch (error) {
console.log(error);
if (this.ErrorCallback) this.ErrorCallback(error);
}
};
this.VisitNode = function (node) {
switch (node.Type) {
case Syntax.SequenceExpression:
this.VisitSequenceExpression(node);
break;
case Syntax.ExpressionStatement:
this.VisitNode(node.Expression);
break;
case Syntax.AssignmentExpression:
this.VisitAssignmentExpression(node);
break;
case Syntax.BinaryExpression:
case Syntax.LogicalExpression:
this.VisitBinaryExpression(node);
break;
case Syntax.CallExpression:
this.VisitCallExpression(node);
break;
}
};
this.VisitSequenceExpression = function (node) {
for (var _i103 in node.Expression) {
var _item13 = node.Expression[_i103];
this.VisitNode(_item13);
}
};
//函数调用
this.VisitCallExpression = function (node) {
var funcName = node.Callee.Name;
var args = [];
for (var _i104 in node.Arguments) {
var _item14 = node.Arguments[_i104];
var value = void 0;
if (_item14.Type == Syntax.BinaryExpression || _item14.Type == Syntax.LogicalExpression) value = this.VisitBinaryExpression(_item14);else if (_item14.Type == Syntax.CallExpression) value = this.VisitCallExpression(_item14);else value = this.GetNodeValue(_item14);
args.push(value);
}
if (JS_EXECUTE_DEBUG_LOG) console.log('[JSExecute::VisitCallExpression]', funcName, '(', args.toString(), ')');
switch (funcName) {
case 'DYNAINFO':
//行情最新数据
node.Out = this.SymbolData.GetLatestCacheData(args[0]);
break;
case 'STICKLINE':
node.Draw = this.Draw.STICKLINE(args[0], args[1], args[2], args[3], args[4]);
node.Out = [];
break;
case 'DRAWTEXT':
node.Draw = this.Draw.DRAWTEXT(args[0], args[1], args[2]);
node.Out = [];
break;
case 'SUPERDRAWTEXT':
node.Draw = this.Draw.SUPERDRAWTEXT(args[0], args[1], args[2], args[3], args[4]);
node.Out = [];
break;
case 'DRAWICON':
node.Draw = this.Draw.DRAWICON(args[0], args[1], args[2]);
node.Out = [];
break;
case 'DRAWLINE':
node.Draw = this.Draw.DRAWLINE(args[0], args[1], args[2], args[3], args[4]);
node.Out = node.Draw.DrawData;
break;
case 'DRAWBAND':
node.Draw = this.Draw.DRAWBAND(args[0], args[1], args[2], args[3]);
node.Out = [];
break;
case 'DRAWKLINE':
node.Draw = this.Draw.DRAWKLINE(args[0], args[1], args[2], args[3]);
node.Out = [];
break;
case 'DRAWKLINE_IF':
node.Draw = this.Draw.DRAWKLINE_IF(args[0], args[1], args[2], args[3], args[4]);
node.Out = [];
break;
case 'PLOYLINE':
case 'POLYLINE':
node.Draw = this.Draw.POLYLINE(args[0], args[1]);
node.Out = node.Draw.DrawData;
break;
case 'DRAWNUMBER':
node.Draw = this.Draw.DRAWNUMBER(args[0], args[1], args[2]);
node.Out = node.Draw.DrawData.Value;
break;
case "DRAWCHANNEL":
node.Draw = this.Draw.DRAWCHANNEL(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
node.Out = [];
break;
case 'CODELIKE':
node.Out = this.SymbolData.CODELIKE(args[0]);
break;
case 'NAMELIKE':
node.Out = this.SymbolData.NAMELIKE(args[1]);
break;
case 'REFDATE':
node.Out = this.SymbolData.REFDATE(args[0], args[1]);
break;
case 'FINANCE':
node.Out = this.SymbolData.GetFinanceCacheData(args[0], node);
break;
case "MARGIN":
node.Out = this.SymbolData.GetMarginCacheData(args[0], node);
break;
case "HK2SHSZ":
node.Out = this.SymbolData.GetHKToSHSZCacheData(args[0], node);
break;
case "NEWS":
node.Out = this.SymbolData.GetNewsAnalysisCacheData(args[0], node);
break;
case 'UPCOUNT':
case 'DOWNCOUNT':
node.Out = this.SymbolData.GetIndexIncreaseCacheData(funcName, args[0], node);
break;
default:
node.Out = this.Algorithm.CallFunction(funcName, args, node);
break;
}
return node.Out;
};
//赋值
this.VisitAssignmentExpression = function (node) {
var left = node.Left;
if (left.Type != Syntax.Identifier) this.ThrowUnexpectedNode(node);
var varName = left.Name;
var right = node.Right;
var value = null;
if (right.Type == Syntax.BinaryExpression || right.Type == Syntax.LogicalExpression) value = this.VisitBinaryExpression(right);else if (right.Type == Syntax.CallExpression) value = this.VisitCallExpression(right);else if (right.Type == Syntax.Literal) value = right.Value;else if (right.Type == Syntax.Identifier) //右值是变量
value = this.ReadVariable(right.Name, right);
if (JS_EXECUTE_DEBUG_LOG) console.log('[JSExecute::VisitAssignmentExpression]', varName, ' = ', value);
this.VarTable.set(varName, value);
};
//逻辑运算
this.VisitBinaryExpression = function (node) {
var stack = [];
stack.push(node);
var temp = null;
while (stack.length != 0) {
temp = stack[stack.length - 1];
if (temp.Left && node != temp.Left && node != temp.Right) {
stack.push(temp.Left);
} else if (temp.Right && node != temp.Right) {
stack.push(temp.Right);
} else {
var value = stack.pop();
if (value.Type == Syntax.BinaryExpression) //只遍历操作符就可以
{
var leftValue = this.GetNodeValue(value.Left);
var rightValue = this.GetNodeValue(value.Right);
if (JS_EXECUTE_DEBUG_LOG) console.log('[JSExecute::VisitBinaryExpression] BinaryExpression', value, leftValue, rightValue);
value.Out = null; //保存中间值
switch (value.Operator) {
case '-':
value.Out = this.Algorithm.Subtract(leftValue, rightValue);
break;
case '*':
value.Out = this.Algorithm.Multiply(leftValue, rightValue);
break;
case '/':
value.Out = this.Algorithm.Divide(leftValue, rightValue);
break;
case '+':
value.Out = this.Algorithm.Add(leftValue, rightValue);
break;
case '>':
value.Out = this.Algorithm.GT(leftValue, rightValue);
break;
case '>=':
value.Out = this.Algorithm.GTE(leftValue, rightValue);
break;
case '<':
value.Out = this.Algorithm.LT(leftValue, rightValue);
break;
case '<=':
value.Out = this.Algorithm.LTE(leftValue, rightValue);
break;
case '==':
value.Out = this.Algorithm.EQ(leftValue, rightValue);
break;
case '!=':
case '<>':
value.Out = this.Algorithm.NEQ(leftValue, rightValue);
break;
}
if (JS_EXECUTE_DEBUG_LOG) console.log('[JSExecute::VisitBinaryExpression] BinaryExpression', value);
} else if (value.Type == Syntax.LogicalExpression) {
var _leftValue = this.GetNodeValue(value.Left);
var _rightValue = this.GetNodeValue(value.Right);
if (JS_EXECUTE_DEBUG_LOG) console.log('[JSExecute::VisitBinaryExpression] LogicalExpression', value, _leftValue, _rightValue);
value.Out = null; //保存中间值
switch (value.Operator) {
case '&&':
case 'AND':
value.Out = this.Algorithm.And(_leftValue, _rightValue);
break;
case '||':
case 'OR':
value.Out = this.Algorithm.Or(_leftValue, _rightValue);
break;
}
if (JS_EXECUTE_DEBUG_LOG) console.log('[JSExecute::VisitBinaryExpression] LogicalExpression', value);
}
node = temp;
}
}
return node.Out;
};
this.GetNodeValue = function (node) {
switch (node.Type) {
case Syntax.Literal:
//数字
return node.Value;
case Syntax.UnaryExpression:
if (node.Operator == '-') {
var _value9 = this.GetNodeValue(node.Argument);
return this.Algorithm.Subtract(0, _value9);
}
return node.Argument.Value;
case Syntax.Identifier:
var value = this.ReadVariable(node.Name, node);
return value;
case Syntax.BinaryExpression:
case Syntax.LogicalExpression:
return node.Out;
case Syntax.CallExpression:
return this.VisitCallExpression(node);
default:
this.ThrowUnexpectedNode(node);
}
};
this.ThrowUnexpectedNode = function (node, message) {
var marker = node.Marker;
var msg = message || "执行异常";
return this.ErrorHandler.ThrowError(marker.Index, marker.Line, marker.Column, msg);
};
this.ThrowError = function () {};
}
//对外导出类
function JSComplier() {}
//词法分析
JSComplier.Tokenize = function (code) {
console.log('[JSComplier.Tokenize]', code);
var tokenizer = new Tokenizer(code);
var tokens = [];
try {
while (true) {
var token = tokenizer.GetNextToken();
if (!token) break;
tokens.push(token);
}
} catch (e) {}
return tokens;
};
//语法解析 生成抽象语法树(Abstract Syntax Tree)
JSComplier.Parse = function (code) {
console.log('[JSComplier.Parse]', code);
var parser = new JSParser(code);
parser.Initialize();
var program = parser.ParseScript();
var ast = program;
return ast;
};
/*
执行
option.Symbol=股票代码
option.Name=股票名称
option.Data=这个股票的ChartData
option.Right=复权
option.MaxReqeustDataCount=请求数据的最大个数
*/
function timeout(ms) {
return new Promise(function (resolve) {
setTimeout(resolve, ms);
});
}
JSComplier.Execute = function (code, option, errorCallback) {
//异步调用
//var asyncExecute= async function() es5不能执行 去掉异步
var asyncExecute = function asyncExecute() {
try {
console.log('[JSComplier.Execute]', code, option);
console.log('[JSComplier.Execute] parser .....');
var parser = new JSParser(code);
parser.Initialize();
var program = parser.ParseScript();
var ast = program;
console.log('[JSComplier.Execute] parser finish.', ast);
console.log('[JSComplier.Execute] execute .....');
var execute = new JSExecute(ast, option);
execute.ErrorCallback = errorCallback; //执行错误回调
execute.JobList = parser.Node.GetDataJobList();
execute.JobList.push({ ID: JS_EXECUTE_JOB_ID.JOB_RUN_SCRIPT });
var _result = execute.Execute();
} catch (error) {
console.log(error);
if (errorCallback) errorCallback(error);
}
};
asyncExecute();
console.log('[JSComplier.Execute] async execute.');
};
JSComplier.SetDomain = function (domain, cacheDomain) //修改API地址
{
if (domain) g_JSComplierResource.Domain = domain;
if (cacheDomain) g_JSComplierResource.CacheDomain = cacheDomain;
};
var HQ_DATA_TYPE = {
KLINE_ID: 0, //K线
MINUTE_ID: 2, //当日走势图
HISTORY_MINUTE_ID: 3, //历史分钟走势图
MULTIDAY_MINUTE_ID: 4 //多日走势图
};
//脚本指标
//name=指标名字 args=参数名字 参数值
function ScriptIndex(name, script, args, option) {
this.newMethod = BaseIndex; //派生
this.newMethod(name);
delete this.newMethod;
this.Script = script;
this.Arguments = [];
this.OutVar = [];
this.ID; //指标ID
this.FloatPrecision = 2; //小数位数
this.KLineType = null; //K线显示类型
this.InstructionType; //五彩K线, 交易指标
this.YSpecificMaxMin = null; //最大最小值
this.YSplitScale = null; //固定刻度
this.Condition = null; //限制条件
//指标上锁配置信息
this.IsLocked = false; //是否锁住指标
this.LockCallback = null;
this.LockID = null;
this.LockBG = null; //锁背景色
this.LockTextColor = null;
this.LockText = null;
this.LockFont = null;
this.LockCount = 20;
if (option) {
if (option.FloatPrecision >= 0) this.FloatPrecision = option.FloatPrecision;
if (option.ID) this.ID = option.ID;
if (option.KLineType >= 0) this.KLineType = option.KLineType;
if (option.InstructionType) this.InstructionType = option.InstructionType;
if (option.YSpecificMaxMin) this.YSpecificMaxMin = option.YSpecificMaxMin;
if (option.YSplitScale) this.YSplitScale = option.YSplitScale;
if (option.Condition) this.Condition = option.Condition;
}
if (option && option.Lock) {
if (option.Lock.IsLocked == true) this.IsLocked = true; //指标上锁
if (option.Lock.Callback) this.LockCallback = option.Lock.Callback; //锁回调
if (option.Lock.ID) this.LockID = option.Lock.ID; //锁ID
if (option.Lock.BG) this.LockBG = option.Lock.BG;
if (option.Lock.TextColor) this.LockTextColor = option.Lock.TextColor;
if (option.Lock.Text) this.LockText = option.Lock.Text;
if (option.Lock.Font) this.LockFont = option.Lock.Font;
if (option.Lock.Count) this.LockCount = option.Lock.Count;
}
if (args) this.Arguments = args;
this.SetLock = function (lockData) {
if (lockData.IsLocked == true) {
this.IsLocked = true; //指标上锁
if (lockData.Callback) this.LockCallback = lockData.Callback; //锁回调
if (lockData.ID) this.LockID = lockData.ID; //锁ID
if (lockData.BG) this.LockBG = lockData.BG;
if (lockData.TextColor) this.LockTextColor = lockData.TextColor;
if (lockData.Text) this.LockText = lockData.Text;
if (lockData.Font) this.LockFont = lockData.Font;
if (lockData.Count) this.LockCount = lockData.Count;
} else {
//清空锁配置信息
this.IsLocked = false; //是否锁住指标
this.LockCallback = null;
this.LockID = null;
this.LockBG = null; //锁背景色
this.LockTextColor = null;
this.LockText = null;
this.LockFont = null;
this.LockCount = 20;
}
};
this.ExecuteScript = function (hqChart, windowIndex, hisData) {
this.OutVar = [];
var self = this;
var param = {
HQChart: hqChart,
WindowIndex: windowIndex,
HistoryData: hisData,
Self: this
};
//数据类型
var hqDataType = HQ_DATA_TYPE.KLINE_ID; //默认K线
if (hqChart.ClassName === 'MinuteChartContainer' || hqChart.ClassName === 'MinuteChartHScreenContainer') {
if (hqChart.DayCount > 1) hqDataType = HQ_DATA_TYPE.MULTIDAY_MINUTE_ID; //多日分钟
else hqDataType = HQ_DATA_TYPE.MINUTE_ID; //分钟数据
} else if (hqChart.ClassName === 'HistoryMinuteChartContainer') {
hqDataType = HQ_DATA_TYPE.HISTORY_MINUTE_ID; //历史分钟
}
var option = {
HQDataType: hqDataType,
Symbol: hqChart.Symbol,
Name: hqChart.Name,
Data: hisData,
SourceData: hqChart.SourceData,
Callback: this.RecvResultData, CallbackParam: param,
Async: true,
MaxRequestDataCount: hqChart.MaxReqeustDataCount,
MaxRequestMinuteDayCount: hqChart.MaxRequestMinuteDayCount,
Arguments: this.Arguments,
Condition: this.Condition,
IsBeforeData: hqChart.IsBeforeData
};
if (hqDataType === 3) option.TrateDate = hqChart.TradeDate;
if (this.Condition && !this.IsMeetCondition(param, option)) {
this.ShowConditionError(param);
return;
}
var code = this.Script;
var run = JSComplier.Execute(code, option, hqChart.ScriptErrorCallback);
};
//是否符合限制条件
this.IsMeetCondition = function (param, option) {
console.log('[ScriptIndex::IsMeetCondition] ', this.Condition);
if (this.Condition.Period) //周期是否满足
{
if (!this.IsMeetPeriodCondition(param, option)) return false;
}
return true;
};
//周期是否满足条件
this.IsMeetPeriodCondition = function (param, option) {
if (!this.Condition.Period) return true;
for (var i in this.Condition.Period) {
var item = this.Condition.Period[i];
switch (item) {
case CONDITION_PERIOD.MINUTE_ID:
if (option.HQDataType == HQ_DATA_TYPE.MINUTE_ID) return true;
break;
case CONDITION_PERIOD.MULTIDAY_MINUTE_ID:
if (option.HQDataType == HQ_DATA_TYPE.MULTIDAY_MINUTE_ID) return true;
break;
case CONDITION_PERIOD.KLINE_DAY_ID:
case CONDITION_PERIOD.KLINE_WEEK_ID:
case CONDITION_PERIOD.KLINE_MONTH_ID:
case CONDITION_PERIOD.KLINE_YEAR_ID:
case CONDITION_PERIOD.KLINE_MINUTE_ID:
case CONDITION_PERIOD.KLINE_5_MINUTE_ID:
case CONDITION_PERIOD.KLINE_15_MINUTE_ID:
case CONDITION_PERIOD.KLINE_30_MINUTE_ID:
case CONDITION_PERIOD.KLINE_60_MINUTE_ID:
if (param.HQChart.Period == item) return true;
break;
}
}
return false;
};
//显示指标不符合条件
this.ShowConditionError = function (param) {
var hqChart = param.HQChart;
var windowIndex = param.WindowIndex;
hqChart.DeleteIndexPaint(windowIndex);
if (windowIndex == 0) hqChart.ShowKLine(true);
var message = '指标不支持当前品种或周期';
var line = new ChartLine();
line.Canvas = hqChart.Canvas;
line.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
line.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
line.NotSupportMessage = message;
hqChart.ChartPaint.push(line);
hqChart.Draw();
};
this.RecvResultData = function (outVar, param) {
var hqChart = param.HQChart;
var windowIndex = param.WindowIndex;
var hisData = param.HistoryData;
param.Self.OutVar = outVar;
param.Self.BindData(hqChart, windowIndex, hisData);
if (param.Self.IsLocked == false) //不上锁
{
param.HQChart.Frame.SubFrame[windowIndex].Frame.SetLock(null);
} else //上锁
{
var lockData = { IsLocked: true, Callback: param.Self.LockCallback, IndexName: param.Self.Name, ID: param.Self.LockID,
BG: param.Self.LockBG, Text: param.Self.LockText, TextColor: param.Self.LockTextColor, Font: param.Self.LockFont, Count: param.Self.LockCount };
param.HQChart.Frame.SubFrame[windowIndex].Frame.SetLock(lockData);
}
param.HQChart.UpdataDataoffset(); //更新数据偏移
param.HQChart.UpdateFrameMaxMin(); //调整坐标最大 最小值
param.HQChart.Draw();
var event = hqChart.GetIndexEvent(); //指标计算完成回调
if (event) {
var self = param.Self;
var data = { OutVar: self.OutVar, WindowIndex: windowIndex, Name: self.Name, Arguments: self.Arguments, HistoryData: hisData,
Stock: { Symbol: hqChart.Symbol, Name: hqChart.Name } };
event.Callback(event, data, self);
}
};
this.CreateLine = function (hqChart, windowIndex, varItem, id) {
var line = new ChartLine();
line.Canvas = hqChart.Canvas;
line.DrawType = 1;
line.Name = varItem.Name;
line.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
line.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
if (varItem.Color) line.Color = this.GetColor(varItem.Color);else line.Color = this.GetDefaultColor(id);
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) line.LineWidth = width;
}
if (varItem.IsShow == false) line.IsShow = false;
var titleIndex = windowIndex + 1;
line.Data.Data = varItem.Data;
hqChart.TitlePaint[titleIndex].Data[id] = new DynamicTitleData(line.Data, varItem.Name, line.Color);
hqChart.ChartPaint.push(line);
};
//创建柱子
this.CreateBar = function (hqChart, windowIndex, varItem, id) {
var bar = new ChartStickLine();
bar.Canvas = hqChart.Canvas;
if (varItem.Draw.Width > 0) bar.LineWidth = varItem.Draw.Width;else bar.LineWidth = 1;
bar.Name = varItem.Name;
bar.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
bar.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
if (varItem.Color) bar.Color = this.GetColor(varItem.Color);else bar.Color = this.GetDefaultColor(id);
var titleIndex = windowIndex + 1;
bar.Data.Data = varItem.Draw.DrawData;
//hqChart.TitlePaint[titleIndex].Data[id]=new DynamicTitleData(bar.Data,varItem.Name,bar.Color);
hqChart.ChartPaint.push(bar);
};
//创建文本
this.CreateText = function (hqChart, windowIndex, varItem, id) {
var chartText = new ChartSingleText();
chartText.Canvas = hqChart.Canvas;
chartText.Name = varItem.Name;
chartText.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chartText.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
if (varItem.Color) chartText.Color = this.GetColor(varItem.Color);else chartText.Color = this.GetDefaultColor(id);
var titleIndex = windowIndex + 1;
chartText.Data.Data = varItem.Draw.DrawData;
chartText.Text = varItem.Draw.Text;
if (varItem.Draw.Direction > 0) chartText.Direction = varItem.Draw.Direction;
if (varItem.Draw.YOffset > 0) chartText.YOffset = varItem.Draw.YOffset;
if (varItem.Draw.TextAlign) chartText.TextAlign = varItem.Draw.TextAlign;
//hqChart.TitlePaint[titleIndex].Data[id]=new DynamicTitleData(bar.Data,varItem.Name,bar.Color);
hqChart.ChartPaint.push(chartText);
};
//COLORSTICK
this.CreateMACD = function (hqChart, windowIndex, varItem, id) {
var chartMACD = new ChartMACD();
chartMACD.Canvas = hqChart.Canvas;
chartMACD.Name = varItem.Name;
chartMACD.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chartMACD.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
var titleIndex = windowIndex + 1;
chartMACD.Data.Data = varItem.Data;
hqChart.TitlePaint[titleIndex].Data[id] = new DynamicTitleData(chartMACD.Data, varItem.Name, this.GetDefaultColor(id));
hqChart.ChartPaint.push(chartMACD);
};
this.CreatePointDot = function (hqChart, windowIndex, varItem, id) {
var pointDot = new ChartPointDot();
pointDot.Canvas = hqChart.Canvas;
pointDot.Name = varItem.Name;
pointDot.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
pointDot.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
if (varItem.Color) pointDot.Color = this.GetColor(varItem.Color);else pointDot.Color = this.GetDefaultColor(id);
if (varItem.Radius) pointDot.Radius = varItem.Radius;
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) pointDot.Radius = width;
}
var titleIndex = windowIndex + 1;
pointDot.Data.Data = varItem.Data;
hqChart.TitlePaint[titleIndex].Data[id] = new DynamicTitleData(pointDot.Data, varItem.Name, pointDot.Color);
hqChart.ChartPaint.push(pointDot);
};
this.CreateStick = function (hqChart, windowIndex, varItem, id) {
var chart = new ChartStick();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chart.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) chart.LineWidth = width;
}
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Data;
hqChart.TitlePaint[titleIndex].Data[id] = new DynamicTitleData(chart.Data, varItem.Name, chart.Color);
hqChart.ChartPaint.push(chart);
};
this.CreateLineStick = function (hqChart, windowIndex, varItem, id) {
var chart = new ChartLineStick();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chart.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) chart.LineWidth = width;
}
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Data;
hqChart.TitlePaint[titleIndex].Data[id] = new DynamicTitleData(chart.Data, varItem.Name, chart.Color);
hqChart.ChartPaint.push(chart);
};
this.CreateStraightLine = function (hqChart, windowIndex, varItem, id) {
var line = new ChartLine();
line.DrawType = 1;
line.Canvas = hqChart.Canvas;
line.Name = varItem.Name;
line.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
line.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
if (varItem.Color) line.Color = this.GetColor(varItem.Color);else line.Color = this.GetDefaultColor(id);
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) line.LineWidth = width;
}
var titleIndex = windowIndex + 1;
line.Data.Data = varItem.Draw.DrawData;
//hqChart.TitlePaint[titleIndex].Data[id]=new DynamicTitleData(line.Data,varItem.Name,line.Color);
hqChart.ChartPaint.push(line);
};
this.CreateVolStick = function (hqChart, windowIndex, varItem, id, hisData) {
var chart = new ChartVolStick();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chart.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
chart.KLineDrawType = hqChart.KLineDrawType; //设置K线显示类型
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Data;
chart.HistoryData = hisData;
hqChart.TitlePaint[titleIndex].Data[id] = new DynamicTitleData(chart.Data, varItem.Name, chart.Color);
hqChart.ChartPaint.push(chart);
};
this.CreateBand = function (hqChart, windowIndex, varItem, id) {
var chart = new ChartBand();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chart.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
chart.FirstColor = varItem.Draw.Color[0];
chart.SecondColor = varItem.Draw.Color[1];
chart.Data.Data = varItem.Draw.DrawData;
hqChart.ChartPaint.push(chart);
};
//创建K线图
this.CreateKLine = function (hqChart, windowIndex, varItem, id) {
var chart = new ChartKLine();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chart.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
chart.Data.Data = varItem.Draw.DrawData;
chart.IsShowMaxMinPrice = false;
chart.IsShowKTooltip = false;
if (varItem.Color) //如果设置了颜色,使用外面设置的颜色
chart.UnchagneColor = chart.DownColor = chart.UpColor = this.GetColor(varItem.Color);
hqChart.ChartPaint.push(chart);
};
this.CreatePolyLine = function (hqChart, windowIndex, varItem, id) {
var line = new ChartLine();
line.Canvas = hqChart.Canvas;
line.Name = varItem.Name;
line.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
line.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
if (varItem.Color) line.Color = this.GetColor(varItem.Color);else line.Color = this.GetDefaultColor(id);
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) line.LineWidth = width;
}
var titleIndex = windowIndex + 1;
line.Data.Data = varItem.Draw.DrawData;
hqChart.TitlePaint[titleIndex].Data[id] = new DynamicTitleData(line.Data, ' ', line.Color); //给一个空的标题
hqChart.ChartPaint.push(line);
};
this.CreateNumberText = function (hqChart, windowIndex, varItem, id) {
var chartText = new ChartSingleText();
chartText.Canvas = hqChart.Canvas;
chartText.Name = varItem.Name;
chartText.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chartText.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
if (varItem.Color) chartText.Color = this.GetColor(varItem.Color);else chartText.Color = this.GetDefaultColor(id);
var titleIndex = windowIndex + 1;
chartText.Data.Data = varItem.Draw.DrawData.Value;
chartText.Text = varItem.Draw.DrawData.Text;
//hqChart.TitlePaint[titleIndex].Data[id]=new DynamicTitleData(bar.Data,varItem.Name,bar.Color);
hqChart.ChartPaint.push(chartText);
};
//创建图标
this.CreateIcon = function (hqChart, windowIndex, varItem, id) {
var chartText = new ChartSingleText();
chartText.Canvas = hqChart.Canvas;
chartText.TextAlign = 'center';
chartText.Name = varItem.Name;
chartText.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chartText.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
var titleIndex = windowIndex + 1;
chartText.Data.Data = varItem.Draw.DrawData;
var icon = varItem.Draw.Icon;
if (icon.IconFont == true) {
chartText.IconFont = { Family: icon.Family, Text: icon.Symbol, Color: icon.Color };
} else {
chartText.Text = icon.Symbol;
if (varItem.Color) chartText.Color = this.GetColor(varItem.Color);else if (icon.Color) chartText.Color = icon.Color;else chartText.Color = 'rgb(0,0,0)';
}
//hqChart.TitlePaint[titleIndex].Data[id]=new DynamicTitleData(bar.Data,varItem.Name,bar.Color);
hqChart.ChartPaint.push(chartText);
};
//创建通道
this.CreateChannel = function (hqChart, windowIndex, varItem, id) {
var chart = new ChartChannel();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chart.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
if (varItem.Draw.AreaColor) chart.AreaColor = varItem.Draw.AreaColor;else if (varItem.Color) chart.AreaColor = this.GetColor(varItem.Color);else chart.AreaColor = this.GetDefaultColor(id);
if (varItem.Draw.Border.Color) chart.LineColor = varItem.Draw.Border.Color;else chart.LineColor = null;
if (varItem.Draw.Border.Dotted) chart.LineDotted = varItem.Draw.Border.Dotted;
if (varItem.Draw.Border.Width > 0) chart.LineWidth = varItem.Draw.Border.Width;
//let titleIndex=windowIndex+1;
chart.Data.Data = varItem.Draw.DrawData;
hqChart.ChartPaint.push(chart);
};
//创建K线
this.CreateSelfKLine = function (hqChart, windowIndex, hisData) {
var chart = new ChartKLine();
chart.Canvas = hqChart.Canvas;
chart.Name = "Self Kline";
chart.ChartBorder = hqChart.Frame.SubFrame[windowIndex].Frame.ChartBorder;
chart.ChartFrame = hqChart.Frame.SubFrame[windowIndex].Frame;
chart.Data = hisData;
chart.IsShowMaxMinPrice = false;
chart.IsShowKTooltip = false;
chart.DrawType = this.KLineType;
hqChart.ChartPaint.push(chart);
};
this.BindInstructionData = function (hqChart, windowIndex, hisData) //绑定指示指标
{
if (this.OutVar == null || this.OutVar.length < 0) return;
if (this.InstructionType == 2) //五彩K线
{
var varItem = this.OutVar[this.OutVar.length - 1]; //取最后一组数据作为指示数据
hqChart.SetInstructionData(this.InstructionType, { Data: varItem.Data, Name: this.Name, ID: this.ID }); //设置指示数据
return true;
} else if (this.InstructionType == 1) //交易系统
{
var buyData, sellData;
for (var i in this.OutVar) {
var _item15 = this.OutVar[i];
if (_item15.Name == 'ENTERLONG') buyData = _item15.Data;else if (_item15.Name == 'EXITLONG') sellData = _item15.Data;
}
hqChart.SetInstructionData(this.InstructionType, { Buy: buyData, Sell: sellData, Name: this.Name, ID: this.ID }); //设置指示数据
return true;
}
};
this.BindData = function (hqChart, windowIndex, hisData) {
if (windowIndex == 0 && this.InstructionType) {
this.BindInstructionData(hqChart, windowIndex, hisData);
return;
}
//清空主指标图形
hqChart.DeleteIndexPaint(windowIndex);
if (windowIndex == 0) hqChart.ShowKLine(true);
if (this.OutVar == null || this.OutVar.length < 0) return;
//叠加一个K线背景
if (this.KLineType != null) {
if (this.KLineType === 0 || this.KLineType === 1 || this.KLineType === 2) this.CreateSelfKLine(hqChart, windowIndex, hisData);else if (this.KLineType === -1 && windowIndex == 0) hqChart.ShowKLine(false);
}
if (windowIndex >= 1 && hqChart.Frame) {
hqChart.Frame.SubFrame[windowIndex].Frame.YSplitOperator.FloatPrecision = this.FloatPrecision;
if (this.YSpecificMaxMin) hqChart.Frame.SubFrame[windowIndex].Frame.YSpecificMaxMin = this.YSpecificMaxMin; //最大最小值
if (this.YSplitScale) hqChart.Frame.SubFrame[windowIndex].Frame.YSplitScale = this.YSplitScale; //固定刻度
}
for (var _i105 in this.OutVar) {
var _item16 = this.OutVar[_i105];
if (_item16.IsExData === true) continue; //扩展数据不显示图形
if (_item16.Type == 0) {
this.CreateLine(hqChart, windowIndex, _item16, _i105);
} else if (_item16.Type == 1) {
switch (_item16.Draw.DrawType) {
case 'STICKLINE':
this.CreateBar(hqChart, windowIndex, _item16, _i105);
break;
case 'DRAWTEXT':
case 'SUPERDRAWTEXT':
this.CreateText(hqChart, windowIndex, _item16, _i105);
break;
case 'DRAWLINE':
this.CreateStraightLine(hqChart, windowIndex, _item16, _i105);
break;
case 'DRAWBAND':
this.CreateBand(hqChart, windowIndex, _item16, _i105);
break;
case 'DRAWKLINE':
this.CreateKLine(hqChart, windowIndex, _item16, _i105);
break;
case 'DRAWKLINE_IF':
this.CreateKLine(hqChart, windowIndex, _item16, _i105);
break;
case 'POLYLINE':
this.CreatePolyLine(hqChart, windowIndex, _item16, _i105);
break;
case 'DRAWNUMBER':
this.CreateNumberText(hqChart, windowIndex, _item16, _i105);
break;
case 'DRAWICON':
this.CreateIcon(hqChart, windowIndex, _item16, _i105);
break;
case 'DRAWCHANNEL':
this.CreateChannel(hqChart, windowIndex, _item16, _i105);
break;
}
} else if (_item16.Type == 2) {
this.CreateMACD(hqChart, windowIndex, _item16, _i105);
} else if (_item16.Type == 3) {
this.CreatePointDot(hqChart, windowIndex, _item16, _i105);
} else if (_item16.Type == 4) {
this.CreateLineStick(hqChart, windowIndex, _item16, _i105);
} else if (_item16.Type == 5) {
this.CreateStick(hqChart, windowIndex, _item16, _i105);
} else if (_item16.Type == 6) {
this.CreateVolStick(hqChart, windowIndex, _item16, _i105, hisData);
}
}
var titleIndex = windowIndex + 1;
hqChart.TitlePaint[titleIndex].Title = this.Name;
var indexParam = '';
for (var _i106 in this.Arguments) {
var _item17 = this.Arguments[_i106];
if (indexParam.length > 0) indexParam += ',';
indexParam += _item17.Value.toString();
}
if (indexParam.length > 0) hqChart.TitlePaint[titleIndex].Title = this.Name + '(' + indexParam + ')';
return true;
};
//给一个默认的颜色
this.GetDefaultColor = function (id) {
var COLOR_ARRAY = ["rgb(255,174,0)", "rgb(25,199,255)", "rgb(175,95,162)", "rgb(236,105,65)", "rgb(68,114,196)", "rgb(229,0,79)", "rgb(0,128,255)", "rgb(252,96,154)", "rgb(42,230,215)", "rgb(24,71,178)"];
var number = parseInt(id);
return COLOR_ARRAY[number % (COLOR_ARRAY.length - 1)];
};
//获取颜色
this.GetColor = function (colorName) {
var COLOR_MAP = new Map([['COLORBLACK', 'rgb(0,0,0)'], ['COLORBLUE', 'rgb(18,95,216)'], ['COLORGREEN', 'rgb(25,158,0)'], ['COLORCYAN', 'rgb(0,255,198)'], ['COLORRED', 'rgb(238,21,21)'], ['COLORMAGENTA', 'rgb(255,0,222)'], ['COLORBROWN', 'rgb(149,94,15)'], ['COLORLIGRAY', 'rgb(218,218,218)'], //画淡灰色
['COLORGRAY', 'rgb(133,133,133)'], //画深灰色
['COLORLIBLUE', 'rgb(94,204,255)'], //淡蓝色
['COLORLIGREEN', 'rgb(183,255,190)'], //淡绿色
['COLORLICYAN', 'rgb(154,255,242)'], //淡青色
['COLORLIRED', 'rgb(255,172,172)'], //淡红色
['COLORLIMAGENTA', 'rgb(255,145,241)'], //淡洋红色
['COLORWHITE', 'rgb(255,255,255)'], //白色
['COLORYELLOW', 'rgb(255,198,0)']]);
if (COLOR_MAP.has(colorName)) return COLOR_MAP.get(colorName);
//COLOR 自定义色
//格式为COLOR+“RRGGBB”：RR、GG、BB表示红色、绿色和蓝色的分量，每种颜色的取值范围是00-FF，采用了16进制。
//例如：MA5：MA(CLOSE，5)，COLOR00FFFF 表示纯红色与纯绿色的混合色：COLOR808000表示淡蓝色和淡绿色的混合色。
if (colorName.indexOf('COLOR') == 0) return '#' + colorName.substr(5);
return 'rgb(30,144,255)';
};
}
function OverlayScriptIndex(name, script, args, option) {
this.newMethod = ScriptIndex; //派生
this.newMethod(name, script, args, option);
delete this.newMethod;
//叠加指标
this.OverlayIndex = null; // { IsOverlay:true, Identify:overlayFrame.Identify, WindowIndex:windowIndex, Frame:overlayFrame }
this.BindData = function (hqChart, windowIndex, hisData) {
if (!this.OverlayIndex || this.OverlayIndex.IsOverlay != true) return;
this.OverlayIndex.Frame.ChartPaint = [];
if (this.OutVar == null || this.OutVar.length < 0) return;
/*叠加一个K线背景
if (this.KLineType!=null)
{
if (this.KLineType===0 || this.KLineType===1 || this.KLineType===2) this.CreateSelfKLine(hqChart,windowIndex,hisData);
else if (this.KLineType===-1 && windowIndex==0) hqChart.ShowKLine(false);
}
if (windowIndex>=1 && hqChart.Frame)
{
hqChart.Frame.SubFrame[windowIndex].Frame.YSplitOperator.FloatPrecision=this.FloatPrecision;
if (this.YSpecificMaxMin) hqChart.Frame.SubFrame[windowIndex].Frame.YSpecificMaxMin=this.YSpecificMaxMin; //最大最小值
if (this.YSplitScale) hqChart.Frame.SubFrame[windowIndex].Frame.YSplitScale=this.YSplitScale; //固定刻度
}
*/
//指标名字
var titleInfo = { Data: [], Title: this.Name };
var indexParam = '';
for (var i in this.Arguments) {
var _item18 = this.Arguments[i];
if (indexParam.length > 0) indexParam += ',';
indexParam += _item18.Value.toString();
}
if (indexParam.length > 0) titleInfo.Title = this.Name + '(' + indexParam + ')';
var titleIndex = windowIndex + 1;
var titlePaint = hqChart.TitlePaint[titleIndex];
titlePaint.OverlayIndex.set(this.OverlayIndex.Identify, titleInfo);
this.OverlayIndex.Frame.Frame.Title = titleInfo.Title; //给子框架设置标题
for (var i in this.OutVar) {
var _item19 = this.OutVar[i];
if (_item19.IsExData === true) continue; //扩展数据不显示图形
if (_item19.Type == 0) {
this.CreateLine(hqChart, windowIndex, _item19, i);
} else if (_item19.Type == 1) {
switch (_item19.Draw.DrawType) {
case 'STICKLINE':
this.CreateBar(hqChart, windowIndex, _item19, i);
break;
case 'DRAWTEXT':
case 'SUPERDRAWTEXT':
this.CreateText(hqChart, windowIndex, _item19, i);
break;
case 'DRAWLINE':
this.CreateStraightLine(hqChart, windowIndex, _item19, i);
break;
case 'DRAWBAND':
this.CreateBand(hqChart, windowIndex, _item19, i);
break;
case 'DRAWKLINE':
this.CreateKLine(hqChart, windowIndex, _item19, i);
break;
case 'DRAWKLINE_IF':
this.CreateKLine(hqChart, windowIndex, _item19, i);
break;
case 'POLYLINE':
this.CreatePolyLine(hqChart, windowIndex, _item19, i);
break;
case 'DRAWNUMBER':
this.CreateNumberText(hqChart, windowIndex, _item19, i);
break;
case 'DRAWICON':
this.CreateIcon(hqChart, windowIndex, _item19, i);
break;
case 'DRAWCHANNEL':
this.CreateChannel(hqChart, windowIndex, _item19, i);
break;
}
} else if (_item19.Type == 2) {
this.CreateMACD(hqChart, windowIndex, _item19, i);
} else if (_item19.Type == 3) {
this.CreatePointDot(hqChart, windowIndex, _item19, i);
} else if (_item19.Type == 4) {
this.CreateLineStick(hqChart, windowIndex, _item19, i);
} else if (_item19.Type == 5) {
this.CreateStick(hqChart, windowIndex, _item19, i);
} else if (_item19.Type == 6) {
this.CreateVolStick(hqChart, windowIndex, _item19, i, hisData);
}
}
/*
hqChart.TitlePaint[titleIndex].Title=this.Name;
let indexParam='';
for(let i in this.Arguments)
{
let item=this.Arguments[i];
if (indexParam.length>0) indexParam+=',';
indexParam+=item.Value.toString();
}
if (indexParam.length>0) hqChart.TitlePaint[titleIndex].Title=this.Name+'('+indexParam+')';
*/
return true;
};
//指标执行完成
this.RecvResultData = function (outVar, param) {
var hqChart = param.HQChart;
var windowIndex = param.WindowIndex;
var hisData = param.HistoryData;
param.Self.OutVar = outVar;
param.Self.BindData(hqChart, windowIndex, hisData);
param.HQChart.UpdataDataoffset(); //更新数据偏移
param.HQChart.UpdateFrameMaxMin(); //调整坐标最大 最小值
param.HQChart.Draw();
var event = hqChart.GetOverlayIndexEvent(); //指标计算完成回调
if (event) {
var self = param.Self;
var data = { OutVar: self.OutVar, WindowIndex: windowIndex, Name: self.Name, Arguments: self.Arguments, HistoryData: hisData,
Identify: self.OverlayIndex.Identify,
Stock: { Symbol: hqChart.Symbol, Name: hqChart.Name } };
event.Callback(event, data, self);
}
};
//////////////////////////////////////////////////////////////////////////////////////
// 图形创建
/////////////////////////////////////////////////////////////////////////////////////
this.CreateLine = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartLine();
chart.Canvas = hqChart.Canvas;
chart.DrawType = 1;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) line.LineWidth = width;
}
if (varItem.IsShow == false) line.IsShow = false;
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Data;
var titlePaint = hqChart.TitlePaint[titleIndex];
titlePaint.OverlayIndex.get(overlayIndex.Identify).Data[id] = new DynamicTitleData(chart.Data, varItem.Name, chart.Color);
frame.ChartPaint.push(chart);
};
//创建柱子
this.CreateBar = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartStickLine();
chart.Canvas = hqChart.Canvas;
if (varItem.Draw.Width > 0) chart.LineWidth = varItem.Draw.Width;else chart.LineWidth = 1;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Draw.DrawData;
//hqChart.TitlePaint[titleIndex].Data[id]=new DynamicTitleData(bar.Data,varItem.Name,bar.Color);
frame.ChartPaint.push(chart);
};
//创建文本
this.CreateText = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartSingleText();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Draw.DrawData;
chart.Text = varItem.Draw.Text;
if (varItem.Draw.Direction > 0) chart.Direction = varItem.Draw.Direction;
if (varItem.Draw.YOffset > 0) chart.YOffset = varItem.Draw.YOffset;
if (varItem.Draw.TextAlign) chart.TextAlign = varItem.Draw.TextAlign;
//hqChart.TitlePaint[titleIndex].Data[id]=new DynamicTitleData(bar.Data,varItem.Name,bar.Color);
frame.ChartPaint.push(chart);
};
//COLORSTICK
this.CreateMACD = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartMACD();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Data;
var titlePaint = hqChart.TitlePaint[titleIndex];
titlePaint.OverlayIndex.get(overlayIndex.Identify).Data[id] = new DynamicTitleData(chart.Data, varItem.Name, this.GetDefaultColor(id));
frame.ChartPaint.push(chart);
};
this.CreatePointDot = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartPointDot();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
if (varItem.Radius) chart.Radius = varItem.Radius;
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) chart.Radius = width;
}
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Data;
var titlePaint = hqChart.TitlePaint[titleIndex];
titlePaint.OverlayIndex.get(overlayIndex.Identify).Data[id] = new DynamicTitleData(chart.Data, varItem.Name, chart.Color);
frame.ChartPaint.push(chart);
};
this.CreateStick = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartStick();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) chart.LineWidth = width;
}
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Data;
var titlePaint = hqChart.TitlePaint[titleIndex];
titlePaint.OverlayIndex.get(overlayIndex.Identify).Data[id] = new DynamicTitleData(chart.Data, varItem.Name, chart.Color);
frame.ChartPaint.push(chart);
};
this.CreateLineStick = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartLineStick();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) chart.LineWidth = width;
}
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Data;
var titlePaint = hqChart.TitlePaint[titleIndex];
titlePaint.OverlayIndex.get(overlayIndex.Identify).Data[id] = new DynamicTitleData(chart.Data, varItem.Name, chart.Color);
frame.ChartPaint.push(chart);
};
this.CreateStraightLine = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartLine();
chart.DrawType = 1;
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) chart.LineWidth = width;
}
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Draw.DrawData;
//hqChart.TitlePaint[titleIndex].Data[id]=new DynamicTitleData(line.Data,varItem.Name,line.Color);
frame.ChartPaint.push(chart);
};
this.CreateVolStick = function (hqChart, windowIndex, varItem, id, hisData) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartVolStick();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
chart.KLineDrawType = hqChart.KLineDrawType; //设置K线显示类型
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Data;
chart.HistoryData = hisData;
var titlePaint = hqChart.TitlePaint[titleIndex];
titlePaint.OverlayIndex.get(overlayIndex.Identify).Data[id] = new DynamicTitleData(chart.Data, varItem.Name, chart.Color);
frame.ChartPaint.push(chart);
};
this.CreateBand = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartBand();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
chart.FirstColor = varItem.Draw.Color[0];
chart.SecondColor = varItem.Draw.Color[1];
chart.Data.Data = varItem.Draw.DrawData;
frame.ChartPaint.push(chart);
};
//创建K线图
this.CreateKLine = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartKLine();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
chart.Data.Data = varItem.Draw.DrawData;
chart.IsShowMaxMinPrice = false;
chart.IsShowKTooltip = false;
if (varItem.Color) //如果设置了颜色,使用外面设置的颜色
chart.UnchagneColor = chart.DownColor = chart.UpColor = this.GetColor(varItem.Color);
frame.ChartPaint.push(chart);
};
this.CreatePolyLine = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartLine();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
if (varItem.LineWidth) {
var width = parseInt(varItem.LineWidth.replace("LINETHICK", ""));
if (!isNaN(width) && width > 0) chart.LineWidth = width;
}
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Draw.DrawData;
var titlePaint = hqChart.TitlePaint[titleIndex];
titlePaint.OverlayIndex.get(overlayIndex.Identify).Data[id] = new DynamicTitleData(line.Data, ' ', line.Color); //给一个空的标题
frame.ChartPaint.push(chart);
};
this.CreateNumberText = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartSingleText();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else chart.Color = this.GetDefaultColor(id);
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Draw.DrawData.Value;
chart.Text = varItem.Draw.DrawData.Text;
//hqChart.TitlePaint[titleIndex].Data[id]=new DynamicTitleData(bar.Data,varItem.Name,bar.Color);
frame.ChartPaint.push(chart);
};
//创建图标
this.CreateIcon = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartSingleText();
chart.Canvas = hqChart.Canvas;
chart.TextAlign = 'center';
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
var titleIndex = windowIndex + 1;
chart.Data.Data = varItem.Draw.DrawData;
var icon = varItem.Draw.Icon;
if (icon.IconFont == true) {
chart.IconFont = { Family: icon.Family, Text: icon.Symbol, Color: icon.Color };
} else {
chart.Text = icon.Symbol;
if (varItem.Color) chart.Color = this.GetColor(varItem.Color);else if (icon.Color) chart.Color = icon.Color;else chart.Color = 'rgb(0,0,0)';
}
//hqChart.TitlePaint[titleIndex].Data[id]=new DynamicTitleData(bar.Data,varItem.Name,bar.Color);
frame.ChartPaint.push(chart);
};
//创建通道
this.CreateChannel = function (hqChart, windowIndex, varItem, id) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartChannel();
chart.Canvas = hqChart.Canvas;
chart.Name = varItem.Name;
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
if (varItem.Draw.AreaColor) chart.AreaColor = varItem.Draw.AreaColor;else if (varItem.Color) chart.AreaColor = this.GetColor(varItem.Color);else chart.AreaColor = this.GetDefaultColor(id);
if (varItem.Draw.Border.Color) chart.LineColor = varItem.Draw.Border.Color;else chart.LineColor = null;
if (varItem.Draw.Border.Dotted) chart.LineDotted = varItem.Draw.Border.Dotted;
if (varItem.Draw.Border.Width > 0) chart.LineWidth = varItem.Draw.Border.Width;
//let titleIndex=windowIndex+1;
chart.Data.Data = varItem.Draw.DrawData;
frame.ChartPaint.push(chart);
};
//创建K线
this.CreateSelfKLine = function (hqChart, windowIndex, hisData) {
var overlayIndex = this.OverlayIndex;
var frame = overlayIndex.Frame;
var chart = new ChartKLine();
chart.Canvas = hqChart.Canvas;
chart.Name = "Self Kline";
chart.ChartBorder = frame.Frame.ChartBorder;
chart.ChartFrame = frame.Frame;
chart.Identify = overlayIndex.Identify;
chart.Data = hisData;
chart.IsShowMaxMinPrice = false;
chart.IsShowKTooltip = false;
chart.DrawType = this.KLineType;
frame.ChartPaint.push(chart);
};
//给一个默认的颜色
this.GetDefaultColor = function (id) {
var COLOR_ARRAY = ["rgb(24,71,178)", "rgb(42,230,215)", "rgb(252,96,154)", "rgb(0,128,255)", "rgb(229,0,79)", "rgb(68,114,196)", "rgb(255,174,0)", "rgb(25,199,255)", "rgb(175,95,162)", "rgb(236,105,65)"];
var number = parseInt(id);
return COLOR_ARRAY[number % (COLOR_ARRAY.length - 1)];
};
}
//后台执行指标
function APIScriptIndex(name, script, args, option) {
this.newMethod = ScriptIndex; //派生
this.newMethod(name, script, args, option);
delete this.newMethod;
this.ExecuteScript = function (hqChart, windowIndex, hisData) {};
this.RecvAPIData = function (data) {};
}
// 本地json数据指标
function LocalJsonDataIndex(name, args, option) {
this.newMethod = ScriptIndex; //派生
this.newMethod(name, null, args, null);
delete this.newMethod;
this.JsonData; //json格式数据
if (option.JsonData) this.JsonData = option.JsonData;
this.RequestData = function (hqChart, windowIndex, hisData) {
if (!this.JsonData) {
console.warn("[LocalJsonDataIndex::RequestData] JsonData is null");
if (param.HQChart.ScriptErrorCallback) param.HQChart.ScriptErrorCallback('json 数据不能为空');
return;
}
this.OutVar = this.FittingData(this.JsonData, hisData);
this.BindData(hqChart, windowIndex, hisData);
};
this.FittingData = function (jsonData, hisData) {
outVar = jsonData.OutVar;
date = jsonData.Date;
time = jsonData.Time;
result = [];
for (i in outVar) {
item = outVar[i];
var indexData = [];
outVarItem = { Name: item.Name, Type: item.Type };
for (j in item.Data) {
var indexItem = new SingleData(); //单列指标数据
indexItem.Date = date[j];
if (time && j < time.length) indexItem.Time = time[j];
indexItem.Value = item.Data[j];
indexData.push(indexItem);
}
if (hisData.Period < 4) var aryFittingData = hisData.GetFittingData(indexData); //数据和主图K线拟合
else var aryFittingData = hisData.GetMinuteFittingData(indexData); //数据和主图K线拟合
var bindData = new ChartData();
bindData.Data = aryFittingData;
outVarItem.Data = bindData.GetValue();
result.push(outVarItem);
}
return result;
};
}
////////////////////////////////////////////////////////////////////////
// 无UI指标执行
// obj: { Name:指标名字 , ID:指标ID , Script:指标脚本, Args:指标参数, ErrorCallback:错误回调 }
//
///////////////////////////////////////////////////////////////////////
function ScriptIndexConsole(obj) {
this.ID; //指标ID
this.Name; //指标名字
this.Script; //脚本
this.Arguments = []; //参数
this.ClassName = 'ScriptIndexConsole';
this.ErrorCallback; //执行错误回调
this.FinishCallback; //执行完成回调
if (obj) {
if (obj.Name) this.Name = obj.Name;
if (obj.Script) this.Script = obj.Script;
if (obj.ID) this.ID = obj.ID;
if (obj.Args) this.Arguments = obj.Args;
if (obj.ErrorCallback) this.ErrorCallback = obj.ErrorCallback;
if (obj.FinishCallback) this.FinishCallback = obj.FinishCallback;
}
//执行脚本
//obj:
// HQDataType:(HQ_DATA_TYPE), Period:周期, Right:复权
// Stock: {Name:, Symbol:}, Request: { MaxDataCount:请求K线数据个数, MaxMinuteDayCount:请求分钟数据天数, TradeDate: 历史走势图才用}, :
// Data: 当前计算数据(周期|复权以后), Source: 原始股票数据
this.ExecuteScript = function (obj) {
this.OutVar = [];
var param = { Self: this };
var option = {
HQDataType: obj.HQDataType,
Symbol: obj.Stock.Symbol,
Name: obj.Stock.Name,
Period: obj.Period,
Right: obj.Right,
Callback: this.RecvResultData, CallbackParam: param,
Async: true,
MaxRequestDataCount: obj.Request.MaxDataCount,
MaxRequestMinuteDayCount: obj.Request.MaxMinuteDayCount,
Arguments: this.Arguments
};
if (obj.HQDataType === HQ_DATA_TYPE.HISTORY_MINUTE_ID) option.TrateDate = obj.Request.TradeDate;
var code = this.Script;
var run = JSComplier.Execute(code, option, this.ErrorCallback);
};
this.RecvResultData = function (outVar, param) {
var self = param.Self;
var jsExec = param.JSExecute;
var date = jsExec.SymbolData.Data.GetDate();
var result = {
Out: outVar,
Date: date, //日期对应 上面的数据
Stock: { Name: jsExec.SymbolData.Name, Symbol: jsExec.SymbolData.Symbol }
};
if (jsExec.SymbolData.Period >= 4) result.Time = jsExec.SymbolData.Data.GetTime();
//console.log('[ScriptIndexConsole::RecvResultData] outVar ', outVar);
if (self.FinishCallback) self.FinishCallback(result, param.JSExecute);
};
}
ScriptIndexConsole.SetDomain = function (domain, cacheDomain) //修改API地址
{
JSComplier.SetDomain(domain, cacheDomain);
};
function JSNetwork() {}
JSNetwork.HttpReqeust = function (obj) //对请求进行封装
{
$.ajax({
url: obj.url, data: obj.data,
type: obj.type, dataType: obj.dataType, async: obj.async,
success: obj.success,
error: obj.error
});
};
/* 测试例子
var code1='VARHIGH:IF(VAR1<=REF(HH,-1),REF(H,BARSLAST(VAR1>=REF(HH,1))),DRAWNULL),COLORYELLOW;';
var code2='VAR1=((SMA(MAX((CLOSE - LC),0),3,1) / SMA(ABS((CLOSE - LC)),3,1)) * 100);';
var code3='mm1=1-2*-9+20;';
console.log(code1+code2)
var tokens=JSComplier.Tokenize(code1+code2);
var ast=JSComplier.Parse(code2+code1);
console.log(ast);
*/