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- function extracted($, item, target, globalCollapsedFlag, options) {
- var itemCodeName = $(item).find("td[name='code']").text();
- var subItems = target.find("tbody").find(".tg-" + itemCodeName);
- if (subItems.size() > 0) {
- $.each(subItems, function (nIndex, nItem) {
- extracted($, nItem, target, globalCollapsedFlag, options);
- });
- }
- $.each(subItems, function (pIndex, pItem) {
-
- var expander = $(item).find("td[name='name']").find(".treetable-expander");
- if (!globalCollapsedFlag) {
- var hasExpander = expander.hasClass(options.expanderExpandedClass);
- if (hasExpander) {
- $(pItem).css("display", "table");
- } else {
- $(pItem).css("display", "none");
- }
- } else {
-
- $(pItem).css("display", "none");
- expander.removeClass(options.expanderExpandedClass);
- expander.addClass(options.expanderCollapsedClass);
- }
- });
- }
- (function ($) {
- "use strict";
- $.fn.bootstrapTreeTable = function (options, param) {
- var allData = null;
-
- if (typeof options == 'string') {
- return $.fn.bootstrapTreeTable.methods[options](this, param);
- }
-
- options = $.extend({}, $.fn.bootstrapTreeTable.defaults, options || {});
-
- var hasSelectItem = false;
- var target = $(this);
-
- var _main_div = $("<div class='bootstrap-tree-table fixed-table-container'></div>");
- target.before(_main_div);
- _main_div.append(target);
- target.addClass("table table-hover treetable-table table-bordered");
- if (options.striped) {
- target.addClass('table-striped');
- }
-
- if (options.toolbar) {
- var _tool_div = $("<div class='fixed-table-toolbar'></div>");
- var _tool_left_div = $("<div class='bs-bars pull-left'></div>");
- _tool_left_div.append($(options.toolbar));
- _tool_div.append(_tool_left_div);
- _main_div.before(_tool_div);
- }
-
- target.formatData = function (data) {
- var _root = options.rootCodeValue ? options.rootCodeValue : null
- $.each(data, function (index, item) {
-
- item.isShow = false;
-
-
- var _defaultRootFlag = item[options.parentCode] == '0'
- || item[options.parentCode] == 0
- || item[options.parentCode] == null
- || item[options.parentCode] == '';
- if (!item[options.parentCode] || (_root ? (item[options.parentCode] == options.rootCodeValue) : _defaultRootFlag)) {
- if (!allData["_root_"]) {
- allData["_root_"] = [];
- }
- allData["_root_"].push(item);
- } else {
- if (!allData["_n_" + item[options.parentCode]]) {
- allData["_n_" + item[options.parentCode]] = [];
- }
- allData["_n_" + item[options.parentCode]].push(item);
- }
- });
- }
-
- target.getRootNodes = function () {
- return allData["_root_"];
- };
-
- target.handleNode = function (parentNode, lv, tbody) {
- var _ls = allData["_n_" + parentNode[options.code]];
- var tr = target.renderRow(parentNode, _ls ? true : false, lv);
- tbody.append(tr);
- if (_ls) {
- $.each(_ls, function (i, item) {
- target.handleNode(item, (lv + 1), tbody)
- });
- }
- };
-
- target.renderRow = function (item, isP, lv) {
-
- item.isShow = true;
- var tr = $('<tr class="tg-' + item[options.parentCode] + '"></tr>');
- var _icon = options.expanderCollapsedClass;
- if (options.expandAll) {
- tr.css("display", "table");
- _icon = options.expanderExpandedClass;
- } else if (options.expandFirst && lv <= 2) {
- tr.css("display", "table");
- _icon = (lv == 1) ? options.expanderExpandedClass : options.expanderCollapsedClass;
- } else {
- tr.css("display", "none");
- _icon = options.expanderCollapsedClass;
- }
- $.each(options.columns, function (index, column) {
-
- if (index == 0 && column.field == 'selectItem') {
- hasSelectItem = true;
- var td = $('<td style="text-align:center;width:36px"></td>');
- if (column.radio) {
- var _ipt = $('<input name="select_item" type="radio" value="' + item[options.id] + '"></input>');
- td.append(_ipt);
- }
- if (column.checkbox) {
- var _ipt = $('<input name="select_item" type="checkbox" value="' + item[options.id] + '"></input>');
- td.append(_ipt);
- }
- tr.append(td);
- } else {
- var td = $('<td title="' + item[column.field] + '" name="' + column.field + '" style="' + ((column.width) ? ('width:' + column.width) : '') + '"></td>');
-
- if (column.formatter) {
- td.html(column.formatter.call(this, item[column.field], item, index));
- } else {
- td.text(item[column.field]);
- }
- if (options.expandColumn == index) {
- if (!isP) {
- td.prepend('<span class="treetable-expander"></span>')
- } else {
- td.prepend('<span class="treetable-expander ' + _icon + '"></span>')
- }
- for (var int = 0; int < (lv - 1); int++) {
- td.prepend('<span class="treetable-indent"></span>')
- }
- }
- tr.append(td);
- }
- });
- return tr;
- }
-
- target.load = function (parms) {
-
- allData = {};
-
- target.html("");
-
- var thr = $('<tr></tr>');
- $.each(options.columns, function (i, item) {
- var th = null;
-
- if (i == 0 && item.field == 'selectItem') {
- hasSelectItem = true;
- th = $('<th style="width:36px"></th>');
- } else {
- th = $('<th style="' + ((item.width) ? ('width:' + item.width) : '') + '"></th>');
- }
- th.text(item.title);
- thr.append(th);
- });
- var thead = $('<thead class="treetable-thead"></thead>');
- thead.append(thr);
- target.append(thead);
-
- var tbody = $('<tbody class="treetable-tbody"></tbody>');
- target.append(tbody);
-
- var _loading = '<tr><td colspan="' + options.columns.length + '"><div style="display: block;text-align: center;">正在努力地加载数据中,请稍候……</div></td></tr>'
- tbody.html(_loading);
-
- if (options.height) {
- tbody.css("height", options.height);
- }
- $.ajax({
- type: options.type,
- url: options.url,
- data: parms ? parms : options.ajaxParams,
- dataType: "JSON",
- success: function (data, textStatus, jqXHR) {
-
- tbody.html("");
- if (!data || data.length <= 0) {
- var _empty = '<tr><td colspan="' + options.columns.length + '"><div style="display: block;text-align: center;">没有找到匹配的记录</div></td></tr>'
- tbody.html(_empty);
- return;
- }
-
- target.formatData(data);
-
- var rootNode = target.getRootNodes();
- if (rootNode) {
- $.each(rootNode, function (i, item) {
- target.handleNode(item, 1, tbody);
- });
- }
-
- $.each(data, function (i, item) {
- if (!item.isShow) {
- var tr = target.renderRow(item, false, 1);
- tbody.append(tr);
- }
- });
- target.append(tbody);
-
- thead.css("width", tbody.children(":first").css("width"));
-
- target.find("tbody").find("tr").click(function () {
- if (hasSelectItem) {
- var _ipt = $(this).find("input[name='select_item']");
- if (_ipt.attr("type") == "radio") {
- _ipt.prop('checked', true);
- target.find("tbody").find("tr").removeClass("treetable-selected");
- $(this).addClass("treetable-selected");
- } else {
- if (_ipt.prop('checked')) {
- _ipt.prop('checked', false);
- $(this).removeClass("treetable-selected");
- } else {
- _ipt.prop('checked', true);
- $(this).addClass("treetable-selected");
- }
- }
- }
- });
-
- target.find("tbody").find("tr").find(".treetable-expander").click(function () {
- var tr = $(this).parent().parent();
- var _code = tr.find("input[name='select_item']").val();
- if (options.id == options.code) {
- _code = tr.find("input[name='select_item']").val();
- } else {
- _code = tr.find("td[name='" + options.code + "']").text();
- }
- var _ls = target.find("tbody").find(".tg-" + _code);
- if (_ls && _ls.length > 0) {
- var _flag = $(this).hasClass(options.expanderExpandedClass);
- $.each(_ls, function (index, item) {
-
- extracted($, item, target, _flag, options);
- $(item).css("display", _flag ? "none" : "table");
- });
- if (_flag) {
- $(this).removeClass(options.expanderExpandedClass)
- $(this).addClass(options.expanderCollapsedClass)
- } else {
- $(this).removeClass(options.expanderCollapsedClass)
- $(this).addClass(options.expanderExpandedClass)
- }
- }
- });
- },
- error: function (xhr, textStatus) {
- var _errorMsg = '<tr><td colspan="' + options.columns.length + '"><div style="display: block;text-align: center;">' + xhr.responseText + '</div></td></tr>'
- tbody.html(_errorMsg);
-
- },
- });
- }
- if (options.url) {
- target.load();
- } else {
-
- }
- return target;
- };
-
- $.fn.bootstrapTreeTable.methods = {
-
-
- getSelections: function (target, data) {
-
- var _ipt = target.find("tbody").find("tr").find("input[name='select_item']:checked");
- var chk_value = [];
-
- if (_ipt.attr("type") == "radio") {
- var _data = {id: _ipt.val()};
- var _tds = _ipt.parent().parent().find("td");
- _tds.each(function (_i, _item) {
- if (_i != 0) {
- _data[$(_item).attr("name")] = $(_item).text();
- }
- });
- chk_value.push(_data);
- } else {
- _ipt.each(function (_i, _item) {
- var _data = {id: $(_item).val()};
- var _tds = $(_item).parent().parent().find("td");
- _tds.each(function (_ii, _iitem) {
- if (_ii != 0) {
- _data[$(_iitem).attr("name")] = $(_iitem).text();
- }
- });
- chk_value.push(_data);
- });
- }
- return chk_value;
- },
-
- refresh: function (target, parms) {
- if (parms) {
- target.load(parms);
- } else {
- target.load();
- }
- },
-
- };
- $.fn.bootstrapTreeTable.defaults = {
- id: 'id',
- code: 'id',
- parentCode: 'parentId',
- rootCodeValue: null,
- data: [],
- type: "GET",
- url: null,
- ajaxParams: {},
- expandColumn: null,
- expandAll: true,
- expandFirst: false,
- striped: false,
- columns: [],
- toolbar: null,
- height: 0,
- expanderExpandedClass: 'glyphicon glyphicon-chevron-down',
- expanderCollapsedClass: 'glyphicon glyphicon-chevron-right'
- };
- })(jQuery);
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