yylib-quick-mobile
Version:
yylib-quick-mobile
355 lines (318 loc) • 14.4 kB
JavaScript
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _toast = require('antd-mobile/lib/toast');
var _toast2 = _interopRequireDefault(_toast);
require('antd-mobile/lib/toast/style/css');
var _RestUrl = require('../common/RestUrl');
var _FunctionUtil = require('./FunctionUtil');
var _iconWenjian = require('../common/img/icon-wenjian.png');
var _iconWenjian2 = _interopRequireDefault(_iconWenjian);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var downloadUrl = '/icop-file/file/download?id=';
var listUrl = '/icop-file/file/list';
var uploadUrl = '/icop-file/file/muploadx';
var uploadBase64Url = '/icop-file/file/uploadBase64';
var delUrl = '/icop-file/file/del';
var maxSize = 200 * 1024;
var getFileListByFileIdsUrl = '/icop-file/file/getFileListByFileIds';
function multiFilesUpLoad(obj, billType, source, callback) {
var ajax = window.YYUtils.Ajax;
var loginContext = window.YYUtils.AuthToken.getContext();
var files = [];
var imgPics = [];
var fileList = [];
var source = source || {
sourceId: '',
sourceType: ''
};
if (obj.file) {
_toast2.default.loading('正在上传...', 1);
var reader = new FileReader();
reader.readAsDataURL(obj.file);
reader.onload = function (e) {
var singleFile = {};
var params = {};
var fileName = obj.file.name.lastIndexOf(".");
var fileNameLength = obj.file.name.length;
var filetype = obj.file.name.substring(fileName + 1, fileNameLength);
if (['jpg', 'png', 'gif', 'jpeg', 'PNG', 'JPG', 'GIF'].indexOf(filetype) < 0) {
singleFile = {
fileName: obj.file.name,
fileSize: obj.file.size,
fileContent: e.target.result
};
files.push(singleFile);
params = {
billType: billType,
sourceId: source.sourceId,
sourceType: source.sourceType,
userId: loginContext.userId,
userName: loginContext._A_P_userName,
files: files
};
ajax.postJSON(_RestUrl.ADDR + uploadUrl, params, function (data) {
if (data.success) {
var backData = data.backData;
if (backData.length) {
for (var i = 0; i < backData.length; i++) {
var item = backData[i];
var thumbUrl = _RestUrl.ADDR + '/' + zoomImgPath(item.filePath, '_100x100');
var originalUrl = _RestUrl.ADDR + '/' + zoomImgPath(item.filePath);
var fileUrl = _RestUrl.ADDR + '/' + item.filePath;
var _filetype = getFileType(item.fileName);
if (['jpg', 'png', 'gif', 'jpeg', 'PNG', 'JPG', 'GIF'].indexOf(_filetype) < 0) {
thumbUrl = _iconWenjian2.default;
}
var file = {
gid: item.gid,
name: item.fileName,
url: thumbUrl,
originalUrl: originalUrl,
fileUrl: fileUrl,
status: 'done',
backData: item
};
fileList.push(file);
}
}
_toast2.default.success(data.backMsg ? data.backMsg : '上传成功!', 1);
if (callback && (0, _FunctionUtil.isFunction)(callback)) {
callback(fileList);
}
} else {
_toast2.default.info(data.backMsg ? data.backMsg : '上传失败!', 1);
}
});
} else {
var imgInfo = {},
result = this.result;
imgInfo.src = result;
imgPics.push(imgInfo);
var img = new Image();
img.src = result;
var fileContent = result;
img.onload = function () {
singleFile.fileName = obj.file.name;
if (fileContent.length > maxSize) fileContent = compress(this);
singleFile.fileSize = fileContent.length;
singleFile.fileContent = fileContent.substring(fileContent.indexOf(',') + 1);
files.push(singleFile);
params = {
billType: billType,
sourceId: source.sourceId,
sourceType: source.sourceType,
userId: loginContext.userId,
userName: loginContext._A_P_userName,
files: files
};
ajax.postJSON(_RestUrl.ADDR + uploadUrl, params, function (data) {
if (data.success) {
var backData = data.backData;
if (backData.length) {
for (var i = 0; i < backData.length; i++) {
var item = backData[i];
var thumbUrl = _RestUrl.ADDR + '/' + zoomImgPath(item.filePath, '_100x100');
var originalUrl = _RestUrl.ADDR + '/' + zoomImgPath(item.filePath);
var fileUrl = _RestUrl.ADDR + '/' + item.filePath;
var _filetype2 = getFileType(item.fileName);
if (['jpg', 'png', 'gif', 'jpeg', 'PNG', 'JPG', 'GIF'].indexOf(_filetype2) < 0) {
thumbUrl = _iconWenjian2.default;
}
var file = {
gid: item.gid,
name: item.fileName,
url: thumbUrl,
originalUrl: originalUrl,
fileUrl: fileUrl,
status: 'done',
backData: item
};
fileList.push(file);
}
}
_toast2.default.success(data.backMsg ? data.backMsg : '上传成功!', 1);
if (callback && (0, _FunctionUtil.isFunction)(callback)) {
callback(fileList);
}
} else {
_toast2.default.info(data.backMsg ? data.backMsg : '上传失败!', 1);
}
});
};
}
};
} else if (obj.files) {
_toast2.default.loading('正在上传...', 1);
var params = {};
params.files = obj.files;
params.billType = billType;
params.sourceId = source.sourceId;
params.sourceType = source.sourceType;
ajax.postJSON(_RestUrl.ADDR + uploadUrl, params, function (data) {
if (data.success) {
var backData = data.backData;
if (backData.length) {
for (var i = 0; i < backData.length; i++) {
var item = backData[i];
var thumbUrl = _RestUrl.ADDR + '/' + zoomImgPath(item.filePath, '_100x100');
var originalUrl = _RestUrl.ADDR + '/' + zoomImgPath(item.filePath);
var fileUrl = _RestUrl.ADDR + '/' + item.filePath;
var filetype = getFileType(item.fileName);
if (['jpg', 'png', 'gif', 'jpeg', 'PNG', 'JPG', 'GIF'].indexOf(filetype) < 0) {
thumbUrl = _iconWenjian2.default;
}
var file = {
gid: item.gid,
name: item.fileName,
url: thumbUrl,
originalUrl: originalUrl,
fileUrl: fileUrl,
status: 'done',
backData: item
};
fileList.push(file);
}
}
_toast2.default.success(data.backMsg ? data.backMsg : '上传成功!', 1);
if (callback && (0, _FunctionUtil.isFunction)(callback)) {
callback(fileList);
}
} else {
_toast2.default.info(data.backMsg ? data.backMsg : '上传失败!', 1);
}
});
}
}
function compress(img) {
var canvas = document.createElement('canvas'),
ctx = canvas.getContext('2d');
ctx.clearRect(0, 0, canvas.width, canvas.height);
canvas.width = img.naturalWidth;
canvas.height = img.naturalHeight;
ctx.drawImage(img, 0, 0, canvas.width, canvas.height);
var data = canvas.toDataURL('image/jpeg', 0.2);
return data;
}
function delAttach(params, onSuccess, onFail) {
var ajax = window.YYUtils.Ajax;
ajax.getJSON(_RestUrl.ADDR + delUrl, params, function (data) {
if (data.success) {
_toast2.default.success(data.backMsg ? data.backMsg : '删除成功!', 1);
if (onSuccess && (0, _FunctionUtil.isFunction)(onSuccess)) {
onSuccess();
}
} else {
_toast2.default.info(data.backMsg ? data.backMsg : '删除失败!', 1);
if (onFail && (0, _FunctionUtil.isFunction)(onFail)) {
onFail();
}
}
}, function (error) {
_toast2.default.info('服务器请求失败!', 1);
});
}
function zoomImgPath(filePath, dimension) {
if (!filePath) return filePath;
var idx = filePath.lastIndexOf('.');
if (idx > -1) {
var ext = filePath.substr(idx);
return filePath.substr(0, idx) + (dimension || '') + ext;
} else {
return filePath;
}
}
function getFileType(filename) {
var type = ";";
if (filename) {
var lastKIndex = filename.lastIndexOf(".");
if (lastKIndex > -1) {
type = filename.substring(lastKIndex + 1, filename.length);
}
}
return type;
}
function loadAttachList(params, callback) {
var ajax = window.YYUtils.Ajax;
var fileList = [];
ajax.getJSON(_RestUrl.ADDR + listUrl, params, function (data) {
if (data.success) {
var backData = data.backData;
if (backData != null) {
for (var i = 0; i < backData.length; i++) {
var item = backData[i];
var thumbUrl = _RestUrl.ADDR + '/' + zoomImgPath(item.filePath, '_100x100');
var originalUrl = _RestUrl.ADDR + '/' + zoomImgPath(item.filePath);
var fileUrl = _RestUrl.ADDR + '/' + item.filePath;
var filetype = getFileType(item.fileName);
if (['jpg', 'png', 'gif', 'jpeg', 'PNG', 'JPG', 'GIF'].indexOf(filetype) < 0) {
thumbUrl = _iconWenjian2.default;
}
var file = {
gid: item.gid,
name: item.fileName,
url: thumbUrl,
originalUrl: originalUrl,
fileUrl: fileUrl,
status: 'done',
backData: item
};
fileList.push(file);
}
}
if (callback && (0, _FunctionUtil.isFunction)(callback)) {
callback(fileList);
}
} else {
_toast2.default.info(data.backMsg ? data.backMsg : '加载附件失败!', 1);
}
});
}
function uploadBase64Img(imgData, params, callback) {
var ajax = window.YYUtils.Ajax;
var data = Object.assign({}, params, { content: imgData.replace('data:image/png;base64,', '').replace('data:image/jpeg;base64,', '') });
ajax.postJSON(_RestUrl.ADDR + uploadBase64Url, data, function (result) {
if (result.success) {
_toast2.default.info(result.backMsg ? result.backMsg : '上传成功!', 1);
if (callback && (0, _FunctionUtil.isFunction)(callback)) {
callback();
}
} else {
_toast2.default.info(result.backMsg ? result.backMsg : '上传失败!', 1);
}
}, function (error) {});
}
function zipImg(imgBase64, options, callback) {
console.log('原始大小:' + imgBase64.length);
var img = new Image();
img.src = imgBase64;
img.onload = function () {
var canvas = document.createElement('CANVAS');
var ctx = canvas.getContext('2d');
var width = img.width;
var height = img.height;
var rate = 0.3;
if (width > 800 && height > 480) rate = 0.8;
if (width > 900 && height > 600) rate = 0.75;
if (width > 960 && height > 720) rate = 0.7;
if (width > 1024 && height > 768) rate = 0.65;
if (width > 1280 && height > 768) rate = 0.6;
if (options && options.rate) rate = options.rate;
canvas.width = width * rate;
canvas.height = height * rate;
ctx.drawImage(img, 0, 0, width, height, 0, 0, width * rate, height * rate);
var dataURL = canvas.toDataURL('image/png', 0.1);
console.log('压缩后大小:' + dataURL.length);
if (typeof callback == 'function') callback(dataURL);
canvas = null;
};
}
exports.default = {
multiFilesUpLoad: multiFilesUpLoad,
delAttach: delAttach,
loadAttachList: loadAttachList,
uploadBase64Img: uploadBase64Img,
zipImg: zipImg,
getFileType: getFileType
};