mirror of
https://gitee.com/zoujingli/ThinkAdmin.git
synced 2025-04-05 05:52:43 +08:00
219 lines
11 KiB
PHP
219 lines
11 KiB
PHP
// +----------------------------------------------------------------------
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// | Static Plugin for ThinkAdmin
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// +----------------------------------------------------------------------
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// | 版权所有 2014~2024 ThinkAdmin [ thinkadmin.top ]
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// +----------------------------------------------------------------------
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// | 官方网站: https://thinkadmin.top
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// +----------------------------------------------------------------------
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// | 开源协议 ( https://mit-license.org )
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// | 免责声明 ( https://thinkadmin.top/disclaimer )
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// +----------------------------------------------------------------------
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// | gitee 代码仓库：https://gitee.com/zoujingli/think-plugs-static
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// | github 代码仓库：https://github.com/zoujingli/think-plugs-static
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// +----------------------------------------------------------------------
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define(function () {
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/*! 定义构造函数 */
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function Excel(data, name) {
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if (data && name) this.export(data, name);
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}
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/*! 默认导出配置 */
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Excel.prototype.options = {writeOpt: {bookSST: false}};
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/*! 导出 Excel 文件 */
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Excel.prototype.export = function (data, name, options) {
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name = name || '数据导出_' + layui.util.toDateString(Date.now(), '_yyyyMMdd_HHmmss');
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if (name.substring(0, -5).toLowerCase() !== '.xlsx') name += '.xlsx';
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layui.excel.exportExcel(data, name, 'xlsx', $.extend(options || {}, this.options));
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};
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/*! 绑定导出的事件 */
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// <a data-form-export>通用导出</a>
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// <a data-form-export="URL链接">指定链接导出</a>
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// <!-- 自定义导出 Excel 文件 -->
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// <a id="EXPORT1" data-excel="URL链接">自定义导出1</a>
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// <a id="EXPORT2" data-excel="URL链接">自定义导出2</a>
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// <script>
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// Excel.bind(DONE1,FILENAME1,'#EXPORT1')
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// Excel.bind(DONE2,FILENAME2,'#EXPORT2')
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// </script>
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Excel.prototype.bind = function (done, filename, selector, options) {
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let that = this;
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this.options = $.extend(this.options, options || {});
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this.bindLoadDone(function (data, button) {
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that.export(done.call(that, data, []), button.dataset.filename || filename);
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}, selector);
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};
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/*! 加载所有数据 */
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Excel.prototype.bindLoadDone = function (done, selector) {
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let that = this;
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$('body').off('click', selector || '[data-form-export]').on('click', selector || '[data-form-export]', function () {
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let button = this, form = $(this).parents('form');
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let method = this.dataset.method || form.attr('method') || 'get';
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let location = this.dataset.excel || this.dataset.formExport || form.attr('action') || '';
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let sortType = $(this).attr('data-sort-type') || '', sortField = $(this).attr('data-sort-field') || '';
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if (sortField.length > 0 && sortType.length > 0) {
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location += (location.indexOf('?') > -1 ? '&' : '?') + '_order_=' + sortType + '&_field_=' + sortField;
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}
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that.load(location, form.serialize(), method).then((data) => done.call(that, data, button)).fail(function (ret) {
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$.msg.tips(ret || '数据加载失败');
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});
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});
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}
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/*! 加载导出的文档 */
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Excel.prototype.load = function (url, data, method) {
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return (function (defer, lists, loaded) {
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loaded = $.msg.loading('正在加载 <span data-upload-count>0.00</span>%');
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return (lists = []), LoadNextPage(1, 1), defer;
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function LoadNextPage(curPage, maxPage, urlParams) {
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let proc = (curPage / maxPage * 100).toFixed(2);
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$('[data-upload-count]').html(proc > 100 ? '100.00' : proc);
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if (curPage > maxPage) return $.msg.close(loaded), defer.resolve(lists);
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urlParams = (url.indexOf('?') > -1 ? '&' : '?') + 'output=json¬_cache_limit=1&limit=100&page=' + curPage;
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$.form.load(url + urlParams, data, method, function (ret) {
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if (ret.code) {
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lists = lists.concat(ret.data.list);
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if (ret.data.page) LoadNextPage((ret.data.page.current || 1) + 1, ret.data.page.pages || 1);
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} else {
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defer.reject('数据加载异常');
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}
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return false;
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}, false);
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}
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})($.Deferred());
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};
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/*! 设置表格导出样式 */
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// this.withStyle(data, {A: 60, B: 80, C: 99, E: 120, G: 120}, 99, 28)
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Excel.prototype.withStyle = function (data, colsWidth, defaultWidth, defaultHeight) {
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// 自动计算列序
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let idx, colN = 0, defaC = {}, lastCol;
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for (idx in data[0]) defaC[lastCol = layui.excel.numToTitle(++colN)] = defaultWidth || 99;
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defaC[lastCol] = 160;
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// 设置表头样式
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layui.excel.setExportCellStyle(data, 'A1:' + lastCol + '1', {
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s: {
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font: {sz: 12, bold: true, color: {rgb: "FFFFFF"}, name: '微软雅黑', shadow: true},
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fill: {bgColor: {indexed: 64}, fgColor: {rgb: '5FB878'}},
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alignment: {vertical: 'center', horizontal: 'center'}
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}
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});
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// 设置内容样式
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(function (style1, style2) {
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layui.excel.setExportCellStyle(data, 'A2:' + lastCol + data.length, {s: style1}, function (rawCell, newCell, row, config, curRow) {
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typeof rawCell !== 'object' && (rawCell = {v: rawCell});
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rawCell.s = Object.assign({}, style2, rawCell.s || {});
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return (curRow % 2 === 0) ? newCell : rawCell;
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});
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})({
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font: {sz: 10, shadow: true, name: '微软雅黑'},
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fill: {bgColor: {indexed: 64}, fgColor: {rgb: "EAEAEA"}},
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alignment: {vertical: 'center', horizontal: 'center'}
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}, {
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font: {sz: 10, shadow: true, name: '微软雅黑'},
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fill: {bgColor: {indexed: 64}, fgColor: {rgb: "FFFFFF"}},
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alignment: {vertical: 'center', horizontal: 'center'}
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});
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// 设置表格行宽高，需要设置最后的行或列宽高，否则部分不生效 ？？？
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let rowsC = {1: 33}, colsC = Object.assign({}, defaC, {A: 60}, colsWidth || {});
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rowsC[data.length] = defaultHeight || 28, this.options.extend = Object.assign({}, {
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'!cols': layui.excel.makeColConfig(colsC, defaultWidth || 99),
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'!rows': layui.excel.makeRowConfig(rowsC, defaultHeight || 28),
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}, this.options.extend || {});
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return data;
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}
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/*! 直接推送表格内容 */
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// url： 记录推送地址
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// sheet： 表格 Sheet 名称
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// cols： { _: 1, 表头名1: 字段名1, 表头名2: 字段名2 }，其中字段 _ 配置起始行
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// filter： 数据过滤处理，如果返回 false 不上传记录
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// Excel.push(ACTION, '用户信息', {_:1, username: "用户名称", phone: "联系手机"})
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Excel.prototype.push = function (url, sheet, cols, filter) {
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let loaded, $input;
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$input = $('<input class="layui-hide" type="file" accept="application/vnd.ms-excel,application/vnd.openxmlformats-officedocument.spreadsheetml.sheet">');
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$input.appendTo($('body')).click().on('change', function (event) {
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if (!event.target.files || event.target.files.length < 1) return $.msg.tips('没有可操作文件');
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loaded = $.msg.loading('<span data-load-name>读取</span> <span data-load-count>0.00%</span>');
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try {
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// 导入Excel数据，并逐行上传处理
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layui.excel.importExcel(event.target.files, {}, function (data) {
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if (!data[0][sheet]) return $.msg.tips('未读取到表[' + sheet + ']的数据');
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let _cols = {}, _data = data[0][sheet], items = [], row, col, key, item;
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for (row in _data) if (parseInt(row) + 1 === parseInt(cols._ || '1')) {
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for (col in _data[row]) for (key in cols) if (_data[row][col] === cols[key]) _cols[key] = col;
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} else if (parseInt(row) + 1 > cols._ || 1) {
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item = {};
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for (key in _cols) item[key] = CellToValue(_data[row][_cols[key]]);
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items.push(item);
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}
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PushQueue(items, items.length, 0, 0, 1);
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});
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} catch (e) {
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$.msg.error('读取 Excel 文件失败！')
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}
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});
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/*! 单项推送数据 */
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function PushQueue(items, total, ers, oks, idx) {
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if ((total = items.length) < 1) return CleanAll(), $.msg.tips('未读取到有效数据');
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return (ers = 0, oks = 0, idx = 0), $('[data-load-name]').html('更新'), DoPostItem(idx, items[idx]);
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/*! 执行导入的数据 */
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function DoPostItem(idx, item, data) {
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if (idx >= total) {
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return CleanAll(), $.msg.success('共处理' + total + '条记录（ 成功 ' + oks + ' 条, 失败 ' + ers + ' 条 ）', 3, function () {
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$.form.reload();
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});
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} else {
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let proc = (idx * 100 / total).toFixed(2);
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$('[data-load-count]').html((proc > 100 ? '100.00' : proc) + '%（ 成功 ' + oks + ' 条, 失败 ' + ers + ' 条 ）');
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/*! 单元数据过滤 */
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data = item;
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if (filter && (data = filter(item)) === false) {
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return (ers++), DoPostItem(idx + 1, items[idx + 1]);
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}
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/*! 提交单个数据 */
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DoUpdate(url, data).then(function (ret) {
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(ret.code ? oks++ : ers++), DoPostItem(idx + 1, items[idx + 1]);
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});
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}
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}
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}
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/*! 清理文件选择器 */
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function CleanAll() {
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$input.remove();
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if (loaded) $.msg.close(loaded);
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}
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/*! 表格单元内容转换 */
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function CellToValue(v) {
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if (typeof v !== 'undefined' && /^\d+\.\d{12}$/.test(v)) {
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return LAY_EXCEL.dateCodeFormat(v, 'YYYY-MM-DD HH:ii:ss');
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} else {
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return typeof v !== 'undefined' ? v : '';
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}
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}
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/*! 队列方式上传数据 */
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function DoUpdate(url, item) {
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return (function (defer) {
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return $.form.load(url, item, 'post', function (ret) {
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return defer.resolve(ret), false;
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}, false), defer.promise();
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})($.Deferred());
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}
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}
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/*! 返回对象实例 */
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return new Excel;
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}); |