356 lines
11 KiB
JavaScript
356 lines
11 KiB
JavaScript
'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
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exports["default"] = multiSelect;
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var _react = require('react');
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var _react2 = _interopRequireDefault(_react);
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var _propTypes = require('prop-types');
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var _propTypes2 = _interopRequireDefault(_propTypes);
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var _util = require('./util');
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
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function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
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function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : _defaults(subClass, superClass); }
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/**
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* 参数: 过滤表头
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* @param {*} Table
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* @param {*} Checkbox
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* @param {*} Popover
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* @param {*} Icon
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*/
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function multiSelect(Table, Checkbox) {
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var _class, _temp, _initialiseProps;
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return _temp = _class = function (_Component) {
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_inherits(MultiSelect, _Component);
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function MultiSelect(props) {
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_classCallCheck(this, MultiSelect);
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var _this = _possibleConstructorReturn(this, _Component.call(this, props));
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_initialiseProps.call(_this);
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var obj = _this.getCheckedOrIndeter(props.data);
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_this.state = _extends({}, obj, {
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data: (0, _util.ObjectAssign)(props.data)
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});
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return _this;
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}
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MultiSelect.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
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if ('data' in nextProps) {
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var obj = this.getCheckedOrIndeter(nextProps.data);
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this.setState(_extends({}, obj, {
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data: (0, _util.ObjectAssign)(nextProps.data)
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}));
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}
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};
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/**
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* @param {*} data
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*/
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MultiSelect.prototype.getCheckedOrIndeter = function getCheckedOrIndeter(data) {
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var obj = {};
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var checkStatus = this.checkAllSelected(data);
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if (!checkStatus) {
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obj.checkedAll = false;
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obj.indeterminate = false;
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return obj;
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}
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if (checkStatus == 'indeter') {
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obj.indeterminate = true;
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obj.checkedAll = false;
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} else if (checkStatus == 'all') {
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obj.checkedAll = true;
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obj.indeterminate = false;
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}
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return obj;
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};
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/**
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* 判断数据是否全部选中
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* @param {*} data
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* return string all(全选)、indeter(半选)
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*/
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MultiSelect.prototype.setChecked = function setChecked(data) {
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if (!this.isArray(data)) return false;
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if (data.length == 0) return false;
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var count = 0;
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var disabledCount = 0;
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data.forEach(function (da) {
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if (da._checked && !da._disabled) {
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count++;
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}
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if (da._disabled) {
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disabledCount++;
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}
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});
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if (data.length == count + disabledCount && count > 0) {
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return "all";
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}
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return count == 0 ? false : "indeter";
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};
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/**
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* 重写：判断数据是否全部选中
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*/
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/**
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* 判断是否是数组
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* @param {*} o
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*/
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MultiSelect.prototype.isArray = function isArray(o) {
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return Object.prototype.toString.call(o) == '[object Array]';
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};
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/**
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* 遍历树节点和它的子孙节点，设置_checked
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*/
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/**
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* 遍历树节点和它的子孙节点，获取对应状态的节点数组
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*/
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// 实现行点击时触发多选框勾选的需求
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MultiSelect.prototype.render = function render() {
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var _props = this.props,
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columns = _props.columns,
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expandIconColumnIndex = _props.expandIconColumnIndex;
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var data = this.state.data;
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return _react2["default"].createElement(Table, _extends({}, this.props, {
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columns: this.getDefaultColumns(columns),
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data: data,
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onRowClick: this.onRowClick,
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expandIconColumnIndex: expandIconColumnIndex ? expandIconColumnIndex + 1 : 1
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}));
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};
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return MultiSelect;
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}(_react.Component), _class.propTypes = {
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autoCheckedByClickRows: _propTypes2["default"].bool //行点击时，是否自动勾选复选框
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}, _class.defaultProps = {
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prefixCls: "u-table-mult-select",
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getSelectedDataFunc: function getSelectedDataFunc() {},
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autoSelect: false,
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autoCheckedByClickRows: true,
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multiSelectConfig: {}
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}, _initialiseProps = function _initialiseProps() {
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var _this2 = this;
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this.checkAllSelected = function (data) {
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if (!_this2.isArray(data)) return false;
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if (data.length == 0) return false;
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var count = 0;
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var disabledCount = 0;
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var length = 0;
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var getTree = function getTree(arr) {
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arr.forEach(function (item) {
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length++;
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if (item._checked && !item._disabled) {
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count++;
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} else if (item._disabled) {
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disabledCount++;
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}
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if (item.children) {
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getTree(item.children);
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}
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});
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};
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getTree(data);
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if (length == count + disabledCount && count > 0) {
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return "all";
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}
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return count == 0 ? false : "indeter";
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};
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this.onAllCheckChange = function () {
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var _state = _this2.state,
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data = _state.data,
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checkedAll = _state.checkedAll,
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indeterminate = _state.indeterminate;
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var check = false;
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if (checkedAll) {
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check = false;
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} else {
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check = true;
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}
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var selectList = [];
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data.forEach(function (item) {
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if (item.children) {
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var res = _this2.setTree(item, check, true);
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selectList = selectList.concat(res);
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} else {
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if (!item._disabled) {
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item._checked = check;
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}
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if (item._checked) {
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selectList.push(item);
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}
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}
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});
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if (selectList.length > 0) {
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indeterminate = true;
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} else {
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indeterminate = false;
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}
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_this2.setState({
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indeterminate: indeterminate,
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checkedAll: check
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});
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_this2.props.getSelectedDataFunc(selectList, undefined, undefined, data);
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};
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this.setTree = function (node, flag, autoSelect) {
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var res = [];
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var setTreeNodeFlag = function setTreeNodeFlag(node, flag) {
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if (!node._disabled) {
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node._checked = flag;
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}
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if (flag) {
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res.push(node);
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}
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if (node.children && autoSelect) {
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node.children.forEach(function (item) {
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setTreeNodeFlag(item, flag);
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});
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}
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};
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setTreeNodeFlag(node, flag);
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return res;
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};
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this.getTree = function (node, key, value) {
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var res = [];
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var getTreeNodeByFlag = function getTreeNodeByFlag(node) {
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if (node[key] === value) {
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res.push(node);
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}
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if (node.children) {
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node.children.forEach(function (item) {
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getTreeNodeByFlag(item);
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});
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}
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};
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getTreeNodeByFlag(node);
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return res;
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};
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this.onCheckboxChange = function (text, record, index) {
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return function () {
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var data = _this2.state.data;
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var selectList = [];
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// record._checked = record._checked?false:true;
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var flag = record._checked ? false : true;
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if (record.children) {
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_this2.setTree(record, flag, _this2.props.autoSelect);
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} else {
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record._checked = flag;
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}
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var obj = _this2.getCheckedOrIndeter(data);
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_this2.setState(_extends({
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data: data
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}, obj));
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data.forEach(function (da) {
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if (da.children) {
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selectList = selectList.concat(_this2.getTree(da, '_checked', true));
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} else if (da._checked) {
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selectList.push(da);
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}
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});
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_this2.props.getSelectedDataFunc(selectList, record, index, data);
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};
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};
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this.getDefaultColumns = function (columns) {
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var multiSelectConfig = _this2.props.multiSelectConfig;
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var _state2 = _this2.state,
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checkedAll = _state2.checkedAll,
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indeterminate = _state2.indeterminate;
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var checkAttr = { checked: checkedAll ? true : false };
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var data = _this2.props.data;
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var dataLength = data.length;
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var disabledCount = 0;
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indeterminate ? checkAttr.indeterminate = true : "";
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//设置表头Checkbox是否可以点击
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data.forEach(function (item, index, arr) {
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if (item._disabled) {
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disabledCount++;
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}
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});
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var _defaultColumns = [{
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className: 'u-table-multiSelect-column',
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title: _react2["default"].createElement(Checkbox, _extends({
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className: 'table-checkbox'
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}, checkAttr, multiSelectConfig, {
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disabled: disabledCount == dataLength ? true : false,
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onChange: _this2.onAllCheckChange
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})),
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key: "checkbox",
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dataIndex: "checkbox",
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fixed: "left",
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width: 49,
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render: function render(text, record, index) {
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var attr = {};
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record._disabled ? attr.disabled = record._disabled : "";
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return _react2["default"].createElement(Checkbox, _extends({
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key: index,
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className: 'table-checkbox'
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}, attr, multiSelectConfig, {
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checked: record._checked,
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onChange: _this2.onCheckboxChange(text, record, index)
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}));
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}
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}];
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return _defaultColumns.concat(columns);
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};
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this.onRowClick = function (record, index, event) {
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if (record._disabled) return;
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var _props2 = _this2.props,
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autoCheckedByClickRows = _props2.autoCheckedByClickRows,
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onRowClick = _props2.onRowClick;
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if (autoCheckedByClickRows) {
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_this2.onCheckboxChange('', record, index)();
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}
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onRowClick && onRowClick(record, index, event);
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};
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}, _temp;
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}
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module.exports = exports['default']; |