103 lines
4.2 KiB
JavaScript
103 lines
4.2 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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var _react = require("react");
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var _react2 = _interopRequireDefault(_react);
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var _lodash = require("lodash.clonedeep");
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var _lodash2 = _interopRequireDefault(_lodash);
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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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//创建新列存放 “合计” 字段
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var columns2 = {
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title: "合计",
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key: "showSum",
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dataIndex: "showSum"
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};
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var sum = function sum(Table) {
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return function (_React$Component) {
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_inherits(SumTable, _React$Component);
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//无状态
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function SumTable(props) {
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_classCallCheck(this, SumTable);
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var _this = _possibleConstructorReturn(this, _React$Component.call(this, props));
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_this.currentFooter = function () {
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var data_2 = _this.props.data;
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var columns_sum = (0, _lodash2["default"])(_this.props.columns);
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var sumCol_index = void 0;
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//用一个对象存储合计数据，这里合计对象的属性对应每列字段
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for (var i = 0; i < columns_sum.length; i++) {
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if (columns_sum[i].sumCol) {
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sumCol_index = columns_sum[i].dataIndex;
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break;
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}
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}
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var obj = {};
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obj[sumCol_index] = 0;
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if (Array.isArray(data_2)) {
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for (var _i = 0; _i < data_2.length; _i++) {
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if (typeof data_2[_i][sumCol_index] == "number") {
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obj[sumCol_index] += data_2[_i][sumCol_index];
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} else {
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obj[sumCol_index] = "";
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}
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}
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}
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obj.key = "sumData";
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obj.showSum = "合计";
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obj = [obj];
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//将设置的和用户传入的合并属性
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// if (columns_sum[0].dataIndex === "checkbox") {
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// columns_sum[1] = Object.assign({}, columns_sum[1], columns2);
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// } else {
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columns_sum[0] = _extends({}, columns_sum[0], columns2);
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// }
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//除去列为特殊渲染的，避免像a标签这种html代码写入到合计中
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columns_sum.map(function (item, index) {
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if (typeof item.render == "function") {
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item.render = "";
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}
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return item;
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});
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return _react2["default"].createElement(Table, { showHeader: false, columns: columns_sum, data: obj });
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};
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return _this;
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}
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//合计数字列,并将计算所得数据存储到一个obj对象中
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SumTable.prototype.render = function render() {
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return _react2["default"].createElement(Table, {
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columns: this.props.columns,
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data: this.props.data,
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footer: this.currentFooter
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});
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};
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return SumTable;
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}(_react2["default"].Component);
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};
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exports["default"] = sum;
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module.exports = exports["default"]; |