@protobi/exceljs
Version:
Excel Workbook Manager - Temporary fork with pivot table enhancements and bug fixes pending upstream merge
274 lines (268 loc) • 12.3 kB
JavaScript
;
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _inherits(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function"); t.prototype = Object.create(e && e.prototype, { constructor: { value: t, writable: !0, configurable: !0 } }), Object.defineProperty(t, "prototype", { writable: !1 }), e && _setPrototypeOf(t, e); }
function _setPrototypeOf(t, e) { return _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function (t, e) { return t.__proto__ = e, t; }, _setPrototypeOf(t, e); }
function _createSuper(t) { var r = _isNativeReflectConstruct(); return function () { var e, o = _getPrototypeOf(t); if (r) { var s = _getPrototypeOf(this).constructor; e = Reflect.construct(o, arguments, s); } else e = o.apply(this, arguments); return _possibleConstructorReturn(this, e); }; }
function _possibleConstructorReturn(t, e) { if (e && ("object" == _typeof(e) || "function" == typeof e)) return e; if (void 0 !== e) throw new TypeError("Derived constructors may only return object or undefined"); return _assertThisInitialized(t); }
function _assertThisInitialized(e) { if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return e; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _getPrototypeOf(t) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function (t) { return t.__proto__ || Object.getPrototypeOf(t); }, _getPrototypeOf(t); }
var _ = require('../../../utils/under-dash');
var colCache = require('../../../utils/col-cache');
var XmlStream = require('../../../utils/xml-stream');
var BaseXform = require('../base-xform');
var StaticXform = require('../static-xform');
var ListXform = require('../list-xform');
var DefinedNameXform = require('./defined-name-xform');
var SheetXform = require('./sheet-xform');
var WorkbookViewXform = require('./workbook-view-xform');
var WorkbookPropertiesXform = require('./workbook-properties-xform');
var WorkbookCalcPropertiesXform = require('./workbook-calc-properties-xform');
var WorkbookPivotCacheXform = require('./workbook-pivot-cache-xform');
var WorkbookXform = /*#__PURE__*/function (_BaseXform) {
_inherits(WorkbookXform, _BaseXform);
var _super = _createSuper(WorkbookXform);
function WorkbookXform() {
var _this;
_classCallCheck(this, WorkbookXform);
_this = _super.call(this);
_this.map = {
fileVersion: WorkbookXform.STATIC_XFORMS.fileVersion,
workbookPr: new WorkbookPropertiesXform(),
bookViews: new ListXform({
tag: 'bookViews',
count: false,
childXform: new WorkbookViewXform()
}),
sheets: new ListXform({
tag: 'sheets',
count: false,
childXform: new SheetXform()
}),
definedNames: new ListXform({
tag: 'definedNames',
count: false,
childXform: new DefinedNameXform()
}),
calcPr: new WorkbookCalcPropertiesXform(),
pivotCaches: new ListXform({
tag: 'pivotCaches',
count: false,
childXform: new WorkbookPivotCacheXform()
})
};
return _this;
}
_createClass(WorkbookXform, [{
key: "prepare",
value: function prepare(model) {
model.sheets = model.worksheets;
// collate all the print areas from all of the sheets and add them to the defined names
var printAreas = [];
var index = 0; // sheets is sparse array - calc index manually
model.sheets.forEach(function (sheet) {
if (sheet.pageSetup && sheet.pageSetup.printArea) {
sheet.pageSetup.printArea.split('&&').forEach(function (printArea) {
var printAreaComponents = printArea.split(':');
var definedName = {
name: '_xlnm.Print_Area',
ranges: ["'".concat(sheet.name, "'!$").concat(printAreaComponents[0], ":$").concat(printAreaComponents[1])],
localSheetId: index
};
printAreas.push(definedName);
});
}
if (sheet.pageSetup && (sheet.pageSetup.printTitlesRow || sheet.pageSetup.printTitlesColumn)) {
var ranges = [];
if (sheet.pageSetup.printTitlesColumn) {
var titlesColumns = sheet.pageSetup.printTitlesColumn.split(':');
ranges.push("'".concat(sheet.name, "'!$").concat(titlesColumns[0], ":$").concat(titlesColumns[1]));
}
if (sheet.pageSetup.printTitlesRow) {
var titlesRows = sheet.pageSetup.printTitlesRow.split(':');
ranges.push("'".concat(sheet.name, "'!$").concat(titlesRows[0], ":$").concat(titlesRows[1]));
}
var definedName = {
name: '_xlnm.Print_Titles',
ranges: ranges,
localSheetId: index
};
printAreas.push(definedName);
}
index++;
});
if (printAreas.length) {
model.definedNames = model.definedNames.concat(printAreas);
}
(model.media || []).forEach(function (medium, i) {
// assign name
medium.name = medium.type + (i + 1);
});
}
}, {
key: "render",
value: function render(xmlStream, model) {
xmlStream.openXml(XmlStream.StdDocAttributes);
xmlStream.openNode('workbook', WorkbookXform.WORKBOOK_ATTRIBUTES);
this.map.fileVersion.render(xmlStream);
this.map.workbookPr.render(xmlStream, model.properties);
this.map.bookViews.render(xmlStream, model.views);
this.map.sheets.render(xmlStream, model.sheets);
this.map.definedNames.render(xmlStream, model.definedNames);
this.map.calcPr.render(xmlStream, model.calcProperties);
this.map.pivotCaches.render(xmlStream, model.pivotTables);
xmlStream.closeNode();
}
}, {
key: "parseOpen",
value: function parseOpen(node) {
if (this.parser) {
this.parser.parseOpen(node);
return true;
}
switch (node.name) {
case 'workbook':
return true;
default:
this.parser = this.map[node.name];
if (this.parser) {
this.parser.parseOpen(node);
}
return true;
}
}
}, {
key: "parseText",
value: function parseText(text) {
if (this.parser) {
this.parser.parseText(text);
}
}
}, {
key: "parseClose",
value: function parseClose(name) {
if (this.parser) {
if (!this.parser.parseClose(name)) {
this.parser = undefined;
}
return true;
}
switch (name) {
case 'workbook':
this.model = {
sheets: this.map.sheets.model,
properties: this.map.workbookPr.model || {},
views: this.map.bookViews.model,
calcProperties: {}
};
if (this.map.definedNames.model) {
this.model.definedNames = this.map.definedNames.model;
}
return false;
default:
// not quite sure how we get here!
return true;
}
}
}, {
key: "reconcile",
value: function reconcile(model) {
var rels = (model.workbookRels || []).reduce(function (map, rel) {
map[rel.Id] = rel;
return map;
}, {});
// reconcile sheet ids, rIds and names
var worksheets = [];
var worksheet;
var index = 0;
(model.sheets || []).forEach(function (sheet) {
var rel = rels[sheet.rId];
if (!rel) {
return;
}
// if rel.Target start with `[space]/xl/` or `/xl/` , then it will be replaced with `''` and spliced behind `xl/`,
// otherwise it will be spliced directly behind `xl/`. i.g.
worksheet = model.worksheetHash["xl/".concat(rel.Target.replace(/^(\s|\/xl\/)+/, ''))];
// If there are "chartsheets" in the file, rel.Target will
// come out as chartsheets/sheet1.xml or similar here, and
// that won't be in model.worksheetHash.
// As we don't have the infrastructure to support chartsheets,
// we will ignore them for now:
if (worksheet) {
worksheet.name = sheet.name;
worksheet.id = sheet.id;
worksheet.state = sheet.state;
worksheets[index++] = worksheet;
}
});
// reconcile print areas
var definedNames = [];
_.each(model.definedNames, function (definedName) {
if (definedName.name === '_xlnm.Print_Area') {
worksheet = worksheets[definedName.localSheetId];
if (worksheet) {
if (!worksheet.pageSetup) {
worksheet.pageSetup = {};
}
var range = colCache.decodeEx(definedName.ranges[0]);
worksheet.pageSetup.printArea = worksheet.pageSetup.printArea ? "".concat(worksheet.pageSetup.printArea, "&&").concat(range.dimensions) : range.dimensions;
}
} else if (definedName.name === '_xlnm.Print_Titles') {
worksheet = worksheets[definedName.localSheetId];
if (worksheet) {
if (!worksheet.pageSetup) {
worksheet.pageSetup = {};
}
var rangeString = definedName.ranges.join(',');
var dollarRegex = /\$/g;
var rowRangeRegex = /\$\d+:\$\d+/;
var rowRangeMatches = rangeString.match(rowRangeRegex);
if (rowRangeMatches && rowRangeMatches.length) {
var _range = rowRangeMatches[0];
worksheet.pageSetup.printTitlesRow = _range.replace(dollarRegex, '');
}
var columnRangeRegex = /\$[A-Z]+:\$[A-Z]+/;
var columnRangeMatches = rangeString.match(columnRangeRegex);
if (columnRangeMatches && columnRangeMatches.length) {
var _range2 = columnRangeMatches[0];
worksheet.pageSetup.printTitlesColumn = _range2.replace(dollarRegex, '');
}
}
} else {
definedNames.push(definedName);
}
});
model.definedNames = definedNames;
// used by sheets to build their image models
model.media.forEach(function (media, i) {
media.index = i;
});
}
}]);
return WorkbookXform;
}(BaseXform);
WorkbookXform.WORKBOOK_ATTRIBUTES = {
xmlns: 'http://schemas.openxmlformats.org/spreadsheetml/2006/main',
'xmlns:r': 'http://schemas.openxmlformats.org/officeDocument/2006/relationships',
'xmlns:mc': 'http://schemas.openxmlformats.org/markup-compatibility/2006',
'mc:Ignorable': 'x15',
'xmlns:x15': 'http://schemas.microsoft.com/office/spreadsheetml/2010/11/main'
};
WorkbookXform.STATIC_XFORMS = {
fileVersion: new StaticXform({
tag: 'fileVersion',
$: {
appName: 'xl',
lastEdited: 5,
lowestEdited: 5,
rupBuild: 9303
}
})
};
module.exports = WorkbookXform;
//# sourceMappingURL=workbook-xform.js.map