| /pack-rat/003_pack_rat/pack-rat/node_modules/bootstrap-table/docs/dist/extensions/tree-column/bootstrap-table-tree-column.js |
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| @@ -0,0 +1,130 @@ |
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| /** |
| * @author: KingYang |
| * @webSite: https://github.com/kingyang |
| * @version: v1.0.0 |
| */ |
| |
| ! function ($) { |
| |
| 'use strict'; |
| |
| $.extend($.fn.bootstrapTable.defaults, { |
| treeShowField: null, |
| idField: 'id', |
| parentIdField: 'pid', |
| treeVerticalcls: 'vertical', |
| treeVerticalLastcls: 'vertical last', |
| treeSpacecls: 'space', |
| treeNodecls: 'node', |
| treeCellcls: 'treenode', |
| treeTextcls: 'text', |
| onTreeFormatter: function (row) { |
| var that = this, |
| options = that.options, |
| level = row._level || 0, |
| plevel = row._parent && row._parent._level || 0, |
| paddings = []; |
| for (var i = 0; i < plevel; i++) { |
| paddings.push('<i class="' + options.treeVerticalcls + '"></i>'); |
| paddings.push('<i class="' + options.treeSpacecls + '"></i>'); |
| } |
| |
| for (var i = plevel; i < level; i++) { |
| if (row._last && i === (level - 1)) { |
| paddings.push('<i class="' + options.treeVerticalLastcls + '"></i>'); |
| } else { |
| paddings.push('<i class="' + options.treeVerticalcls + '"></i>'); |
| } |
| paddings.push('<i class="' + options.treeNodecls + '"></i>'); |
| } |
| return paddings.join(''); |
| }, onGetNodes: function (row, data) { |
| var that = this; |
| var nodes = []; |
| $.each(data, function (i, item) { |
| if (row[that.options.idField] === item[that.options.parentIdField]) { |
| nodes.push(item); |
| } |
| }); |
| return nodes; |
| }, |
| onCheckLeaf: function (row, data) { |
| if (row.isLeaf !== undefined) { |
| return row.isLeaf; |
| } |
| return !row._nodes || !row._nodes.length; |
| }, onCheckRoot: function (row, data) { |
| var that = this; |
| return !row[that.options.parentIdField]; |
| } |
| }); |
| |
| var BootstrapTable = $.fn.bootstrapTable.Constructor, |
| _initRow = BootstrapTable.prototype.initRow, |
| _initHeader = BootstrapTable.prototype.initHeader; |
| |
| BootstrapTable.prototype.initHeader = function () { |
| var that = this; |
| _initHeader.apply(that, Array.prototype.slice.apply(arguments)); |
| var treeShowField = that.options.treeShowField; |
| if (treeShowField) { |
| $.each(this.header.fields, function (i, field) { |
| if (treeShowField === field) { |
| that.treeEnable = true; |
| var _formatter = that.header.formatters[i]; |
| var _class = [that.options.treeCellcls]; |
| if (that.header.classes[i]) { |
| _class.push(that.header.classes[i].split('"')[1] || ''); |
| } |
| that.header.classes[i] = 'class="' + _class.join(' ') + '"'; |
| that.header.formatters[i] = function (value, row, index) { |
| var colTree = [that.options.onTreeFormatter.apply(that, [row])]; |
| colTree.push('<span class="' + that.options.treeTextcls + '">'); |
| if (_formatter) { |
| colTree.push(_formatter.apply(this, Array.prototype.slice.apply(arguments))); |
| } else { |
| colTree.push(value); |
| } |
| colTree.push('</span>'); |
| return colTree.join(''); |
| }; |
| return false; |
| } |
| }); |
| } |
| }; |
| |
| var initNode = function (item, idx, data, parentDom) { |
| var that = this; |
| var nodes = that.options.onGetNodes.apply(that, [item, data]); |
| item._nodes = nodes; |
| parentDom.append(_initRow.apply(that, [item, idx, data, parentDom])); |
| var len = nodes.length - 1; |
| for (var i = 0; i <= len; i++) { |
| var node = nodes[i]; |
| node._level = item._level + 1; |
| node._parent = item; |
| if (i === len) |
| node._last = 1; |
| initNode.apply(that, [node, $.inArray(node, data), data, parentDom]); |
| } |
| }; |
| |
| |
| BootstrapTable.prototype.initRow = function (item, idx, data, parentDom) { |
| var that = this; |
| if (that.treeEnable) { |
| if (that.options.onCheckRoot.apply(that, [item, data])) { |
| if (item._level === undefined) { |
| item._level = 0; |
| } |
| initNode.apply(that, [item, idx, data, parentDom]); |
| return true; |
| } |
| return false; |
| |
| } |
| return _initRow.apply(that, Array.prototype.slice.apply(arguments)); |
| }; |
| |
| } (jQuery); |
