596 lines
26 KiB
JavaScript
596 lines
26 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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exports["default"] = void 0;
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var React = _interopRequireWildcard(require("react"));
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var _rcCascader = _interopRequireDefault(require("rc-cascader"));
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var _arrayTreeFilter = _interopRequireDefault(require("array-tree-filter"));
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var _classnames = _interopRequireDefault(require("classnames"));
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var _omit = _interopRequireDefault(require("omit.js"));
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var _isEqual = _interopRequireDefault(require("lodash/isEqual"));
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var _KeyCode = _interopRequireDefault(require("rc-util/lib/KeyCode"));
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var _CloseCircleFilled = _interopRequireDefault(require("@ant-design/icons/CloseCircleFilled"));
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var _DownOutlined = _interopRequireDefault(require("@ant-design/icons/DownOutlined"));
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var _RightOutlined = _interopRequireDefault(require("@ant-design/icons/RightOutlined"));
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var _RedoOutlined = _interopRequireDefault(require("@ant-design/icons/RedoOutlined"));
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var _LeftOutlined = _interopRequireDefault(require("@ant-design/icons/LeftOutlined"));
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var _input = _interopRequireDefault(require("../input"));
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var _configProvider = require("../config-provider");
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var _LocaleReceiver = _interopRequireDefault(require("../locale-provider/LocaleReceiver"));
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var _warning = _interopRequireDefault(require("../_util/warning"));
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var _SizeContext = _interopRequireDefault(require("../config-provider/SizeContext"));
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
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function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
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function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
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function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
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function _extends() { _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; }; return _extends.apply(this, arguments); }
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function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { 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 _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
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function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
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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"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
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function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
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function _createSuper(Derived) { return function () { var Super = _getPrototypeOf(Derived), result; if (_isNativeReflectConstruct()) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
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function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
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function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
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function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
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function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
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var __rest = void 0 && (void 0).__rest || function (s, e) {
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var t = {};
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for (var p in s) {
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if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
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}
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if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
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if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
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}
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return t;
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};
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// We limit the filtered item count by default
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var defaultLimit = 50;
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function highlightKeyword(str, keyword, prefixCls) {
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return str.split(keyword).map(function (node, index) {
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return index === 0 ? node : [/*#__PURE__*/React.createElement("span", {
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className: "".concat(prefixCls, "-menu-item-keyword"),
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key: "seperator"
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}, keyword), node];
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});
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}
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function defaultFilterOption(inputValue, path, names) {
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return path.some(function (option) {
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return option[names.label].indexOf(inputValue) > -1;
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});
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}
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function defaultRenderFilteredOption(inputValue, path, prefixCls, names) {
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return path.map(function (option, index) {
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var label = option[names.label];
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var node = label.indexOf(inputValue) > -1 ? highlightKeyword(label, inputValue, prefixCls) : label;
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return index === 0 ? node : [' / ', node];
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});
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}
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function defaultSortFilteredOption(a, b, inputValue, names) {
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function callback(elem) {
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return elem[names.label].indexOf(inputValue) > -1;
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}
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return a.findIndex(callback) - b.findIndex(callback);
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}
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function getFieldNames(_ref) {
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var fieldNames = _ref.fieldNames;
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return fieldNames;
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}
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function getFilledFieldNames(props) {
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var fieldNames = getFieldNames(props) || {};
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var names = {
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children: fieldNames.children || 'children',
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label: fieldNames.label || 'label',
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value: fieldNames.value || 'value'
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};
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return names;
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}
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function flattenTree(options, props) {
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var ancestor = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
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var names = getFilledFieldNames(props);
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var flattenOptions = [];
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var childrenName = names.children;
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options.forEach(function (option) {
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var path = ancestor.concat(option);
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if (props.changeOnSelect || !option[childrenName] || !option[childrenName].length) {
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flattenOptions.push(path);
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}
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if (option[childrenName]) {
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flattenOptions = flattenOptions.concat(flattenTree(option[childrenName], props, path));
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}
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});
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return flattenOptions;
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}
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var defaultDisplayRender = function defaultDisplayRender(label) {
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return label.join(' / ');
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};
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function warningValueNotExist(list) {
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var fieldNames = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
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(list || []).forEach(function (item) {
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var valueFieldName = fieldNames.value || 'value';
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(0, _warning["default"])(valueFieldName in item, 'Cascader', 'Not found `value` in `options`.');
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warningValueNotExist(item[fieldNames.children || 'children'], fieldNames);
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});
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}
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var Cascader = /*#__PURE__*/function (_React$Component) {
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_inherits(Cascader, _React$Component);
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var _super = _createSuper(Cascader);
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function Cascader(props) {
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var _this;
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_classCallCheck(this, Cascader);
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_this = _super.call(this, props);
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_this.cachedOptions = [];
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_this.setValue = function (value) {
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var selectedOptions = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
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if (!('value' in _this.props)) {
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_this.setState({
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value: value
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});
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}
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var onChange = _this.props.onChange;
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if (onChange) {
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onChange(value, selectedOptions);
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}
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};
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_this.saveInput = function (node) {
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_this.input = node;
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};
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_this.handleChange = function (value, selectedOptions) {
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_this.setState({
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inputValue: ''
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});
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if (selectedOptions[0].__IS_FILTERED_OPTION) {
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var unwrappedValue = value[0];
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var unwrappedSelectedOptions = selectedOptions[0].path;
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_this.setValue(unwrappedValue, unwrappedSelectedOptions);
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return;
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}
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_this.setValue(value, selectedOptions);
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};
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_this.handlePopupVisibleChange = function (popupVisible) {
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if (!('popupVisible' in _this.props)) {
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_this.setState(function (state) {
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return {
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popupVisible: popupVisible,
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inputFocused: popupVisible,
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inputValue: popupVisible ? state.inputValue : ''
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};
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});
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}
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var onPopupVisibleChange = _this.props.onPopupVisibleChange;
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if (onPopupVisibleChange) {
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onPopupVisibleChange(popupVisible);
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}
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};
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_this.handleInputBlur = function () {
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_this.setState({
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inputFocused: false
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});
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};
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_this.handleInputClick = function (e) {
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var _this$state = _this.state,
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inputFocused = _this$state.inputFocused,
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popupVisible = _this$state.popupVisible; // Prevent `Trigger` behaviour.
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if (inputFocused || popupVisible) {
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e.stopPropagation();
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if (e.nativeEvent.stopImmediatePropagation) {
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e.nativeEvent.stopImmediatePropagation();
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}
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}
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};
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_this.handleKeyDown = function (e) {
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// SPACE => https://github.com/ant-design/ant-design/issues/16871
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if (e.keyCode === _KeyCode["default"].BACKSPACE || e.keyCode === _KeyCode["default"].SPACE) {
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e.stopPropagation();
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}
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};
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_this.handleInputChange = function (e) {
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var inputValue = e.target.value;
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_this.setState({
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inputValue: inputValue
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});
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};
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_this.clearSelection = function (e) {
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e.preventDefault();
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e.stopPropagation();
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if (!_this.state.inputValue) {
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_this.setValue([]);
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_this.handlePopupVisibleChange(false);
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} else {
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_this.setState({
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inputValue: ''
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});
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}
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};
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_this.renderCascader = function (_ref2, locale) {
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var getContextPopupContainer = _ref2.getPopupContainer,
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getPrefixCls = _ref2.getPrefixCls,
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renderEmpty = _ref2.renderEmpty,
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direction = _ref2.direction;
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return /*#__PURE__*/React.createElement(_SizeContext["default"].Consumer, null, function (size) {
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var _classNames, _classNames2, _classNames3, _classNames4;
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var _assertThisInitialize = _assertThisInitialized(_this),
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props = _assertThisInitialize.props,
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state = _assertThisInitialize.state;
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var customizePrefixCls = props.prefixCls,
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customizeInputPrefixCls = props.inputPrefixCls,
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children = props.children,
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_props$placeholder = props.placeholder,
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placeholder = _props$placeholder === void 0 ? locale.placeholder || 'Please select' : _props$placeholder,
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customizeSize = props.size,
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disabled = props.disabled,
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className = props.className,
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style = props.style,
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allowClear = props.allowClear,
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_props$showSearch = props.showSearch,
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showSearch = _props$showSearch === void 0 ? false : _props$showSearch,
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suffixIcon = props.suffixIcon,
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notFoundContent = props.notFoundContent,
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popupClassName = props.popupClassName,
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bordered = props.bordered,
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otherProps = __rest(props, ["prefixCls", "inputPrefixCls", "children", "placeholder", "size", "disabled", "className", "style", "allowClear", "showSearch", "suffixIcon", "notFoundContent", "popupClassName", "bordered"]);
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var mergedSize = customizeSize || size;
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var value = state.value,
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inputFocused = state.inputFocused;
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var isRtlLayout = direction === 'rtl';
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var prefixCls = getPrefixCls('cascader', customizePrefixCls);
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var inputPrefixCls = getPrefixCls('input', customizeInputPrefixCls);
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var sizeCls = (0, _classnames["default"])((_classNames = {}, _defineProperty(_classNames, "".concat(inputPrefixCls, "-lg"), mergedSize === 'large'), _defineProperty(_classNames, "".concat(inputPrefixCls, "-sm"), mergedSize === 'small'), _classNames));
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var clearIcon = allowClear && !disabled && value.length > 0 || state.inputValue ? /*#__PURE__*/React.createElement(_CloseCircleFilled["default"], {
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className: "".concat(prefixCls, "-picker-clear"),
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onClick: _this.clearSelection
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}) : null;
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var arrowCls = (0, _classnames["default"])((_classNames2 = {}, _defineProperty(_classNames2, "".concat(prefixCls, "-picker-arrow"), true), _defineProperty(_classNames2, "".concat(prefixCls, "-picker-arrow-expand"), state.popupVisible), _classNames2));
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var pickerCls = (0, _classnames["default"])(className, "".concat(prefixCls, "-picker"), (_classNames3 = {}, _defineProperty(_classNames3, "".concat(prefixCls, "-picker-rtl"), isRtlLayout), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-with-value"), state.inputValue), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-disabled"), disabled), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-").concat(mergedSize), !!mergedSize), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-show-search"), !!showSearch), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-focused"), inputFocused), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-borderless"), !bordered), _classNames3)); // Fix bug of https://github.com/facebook/react/pull/5004
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// and https://fb.me/react-unknown-prop
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var inputProps = (0, _omit["default"])(otherProps, ['onChange', 'options', 'popupPlacement', 'transitionName', 'displayRender', 'onPopupVisibleChange', 'changeOnSelect', 'expandTrigger', 'popupVisible', 'getPopupContainer', 'loadData', 'popupClassName', 'filterOption', 'renderFilteredOption', 'sortFilteredOption', 'notFoundContent', 'fieldNames', 'bordered']);
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var options = props.options;
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var names = getFilledFieldNames(_this.props);
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if (options && options.length > 0) {
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if (state.inputValue) {
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var filteredOptions = _this.generateFilteredOptions(prefixCls, renderEmpty);
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options = (0, _isEqual["default"])(filteredOptions, _this.cachedOptions) ? _this.cachedOptions : filteredOptions;
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}
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} else {
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var _ref3;
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options = [(_ref3 = {}, _defineProperty(_ref3, names.label, notFoundContent || renderEmpty('Cascader')), _defineProperty(_ref3, names.value, 'ANT_CASCADER_NOT_FOUND'), _defineProperty(_ref3, "disabled", true), _ref3)];
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} // Dropdown menu should keep previous status until it is fully closed.
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if (!state.popupVisible) {
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options = _this.cachedOptions;
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} else {
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_this.cachedOptions = options;
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}
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var dropdownMenuColumnStyle = {};
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var isNotFound = (options || []).length === 1 && options[0].isEmptyNode;
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if (isNotFound) {
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dropdownMenuColumnStyle.height = 'auto'; // Height of one row.
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} // The default value of `matchInputWidth` is `true`
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var resultListMatchInputWidth = showSearch.matchInputWidth !== false;
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if (resultListMatchInputWidth && (state.inputValue || isNotFound) && _this.input) {
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dropdownMenuColumnStyle.width = _this.input.input.offsetWidth;
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}
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var inputIcon = suffixIcon && (React.isValidElement(suffixIcon) ? React.cloneElement(suffixIcon, {
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className: (0, _classnames["default"])((_classNames4 = {}, _defineProperty(_classNames4, suffixIcon.props.className, suffixIcon.props.className), _defineProperty(_classNames4, "".concat(prefixCls, "-picker-arrow"), true), _classNames4))
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}) : /*#__PURE__*/React.createElement("span", {
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className: "".concat(prefixCls, "-picker-arrow")
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}, suffixIcon)) || /*#__PURE__*/React.createElement(_DownOutlined["default"], {
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className: arrowCls
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});
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var input = children || /*#__PURE__*/React.createElement("span", {
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style: style,
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className: pickerCls
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}, /*#__PURE__*/React.createElement("span", {
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className: "".concat(prefixCls, "-picker-label")
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}, _this.getLabel()), /*#__PURE__*/React.createElement(_input["default"], _extends({}, inputProps, {
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tabIndex: "-1",
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ref: _this.saveInput,
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prefixCls: inputPrefixCls,
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placeholder: value && value.length > 0 ? undefined : placeholder,
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className: "".concat(prefixCls, "-input ").concat(sizeCls),
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value: state.inputValue,
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disabled: disabled,
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readOnly: !showSearch,
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autoComplete: inputProps.autoComplete || 'off',
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onClick: showSearch ? _this.handleInputClick : undefined,
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onBlur: showSearch ? _this.handleInputBlur : undefined,
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onKeyDown: _this.handleKeyDown,
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onChange: showSearch ? _this.handleInputChange : undefined
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})), clearIcon, inputIcon);
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var expandIcon = /*#__PURE__*/React.createElement(_RightOutlined["default"], null);
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if (isRtlLayout) {
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expandIcon = /*#__PURE__*/React.createElement(_LeftOutlined["default"], null);
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}
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var loadingIcon = /*#__PURE__*/React.createElement("span", {
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className: "".concat(prefixCls, "-menu-item-loading-icon")
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}, /*#__PURE__*/React.createElement(_RedoOutlined["default"], {
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spin: true
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}));
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var getPopupContainer = props.getPopupContainer || getContextPopupContainer;
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var rest = (0, _omit["default"])(props, ['inputIcon', 'expandIcon', 'loadingIcon', 'bordered']);
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var rcCascaderRtlPopupClassName = (0, _classnames["default"])(popupClassName, _defineProperty({}, "".concat(prefixCls, "-menu-").concat(direction), direction === 'rtl'));
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return /*#__PURE__*/React.createElement(_rcCascader["default"], _extends({}, rest, {
|
|
prefixCls: prefixCls,
|
|
getPopupContainer: getPopupContainer,
|
|
options: options,
|
|
value: value,
|
|
popupVisible: state.popupVisible,
|
|
onPopupVisibleChange: _this.handlePopupVisibleChange,
|
|
onChange: _this.handleChange,
|
|
dropdownMenuColumnStyle: dropdownMenuColumnStyle,
|
|
expandIcon: expandIcon,
|
|
loadingIcon: loadingIcon,
|
|
popupClassName: rcCascaderRtlPopupClassName,
|
|
popupPlacement: _this.getPopupPlacement(direction)
|
|
}), input);
|
|
});
|
|
};
|
|
|
|
_this.state = {
|
|
value: props.value || props.defaultValue || [],
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|
inputValue: '',
|
|
inputFocused: false,
|
|
popupVisible: props.popupVisible,
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|
flattenOptions: props.showSearch ? flattenTree(props.options, props) : undefined,
|
|
prevProps: props
|
|
};
|
|
return _this;
|
|
}
|
|
|
|
_createClass(Cascader, [{
|
|
key: "getLabel",
|
|
value: function getLabel() {
|
|
var _this$props = this.props,
|
|
options = _this$props.options,
|
|
_this$props$displayRe = _this$props.displayRender,
|
|
displayRender = _this$props$displayRe === void 0 ? defaultDisplayRender : _this$props$displayRe;
|
|
var names = getFilledFieldNames(this.props);
|
|
var value = this.state.value;
|
|
var unwrappedValue = Array.isArray(value[0]) ? value[0] : value;
|
|
var selectedOptions = (0, _arrayTreeFilter["default"])(options, function (o, level) {
|
|
return o[names.value] === unwrappedValue[level];
|
|
}, {
|
|
childrenKeyName: names.children
|
|
});
|
|
var label = selectedOptions.map(function (o) {
|
|
return o[names.label];
|
|
});
|
|
return displayRender(label, selectedOptions);
|
|
}
|
|
}, {
|
|
key: "generateFilteredOptions",
|
|
value: function generateFilteredOptions(prefixCls, renderEmpty) {
|
|
var _this2 = this,
|
|
_ref5;
|
|
|
|
var _this$props2 = this.props,
|
|
showSearch = _this$props2.showSearch,
|
|
notFoundContent = _this$props2.notFoundContent;
|
|
var names = getFilledFieldNames(this.props);
|
|
var _showSearch$filter = showSearch.filter,
|
|
filter = _showSearch$filter === void 0 ? defaultFilterOption : _showSearch$filter,
|
|
_showSearch$render = showSearch.render,
|
|
render = _showSearch$render === void 0 ? defaultRenderFilteredOption : _showSearch$render,
|
|
_showSearch$sort = showSearch.sort,
|
|
sort = _showSearch$sort === void 0 ? defaultSortFilteredOption : _showSearch$sort,
|
|
_showSearch$limit = showSearch.limit,
|
|
limit = _showSearch$limit === void 0 ? defaultLimit : _showSearch$limit;
|
|
var _this$state2 = this.state,
|
|
_this$state2$flattenO = _this$state2.flattenOptions,
|
|
flattenOptions = _this$state2$flattenO === void 0 ? [] : _this$state2$flattenO,
|
|
inputValue = _this$state2.inputValue; // Limit the filter if needed
|
|
|
|
var filtered;
|
|
|
|
if (limit > 0) {
|
|
filtered = [];
|
|
var matchCount = 0; // Perf optimization to filter items only below the limit
|
|
|
|
flattenOptions.some(function (path) {
|
|
var match = filter(_this2.state.inputValue, path, names);
|
|
|
|
if (match) {
|
|
filtered.push(path);
|
|
matchCount += 1;
|
|
}
|
|
|
|
return matchCount >= limit;
|
|
});
|
|
} else {
|
|
(0, _warning["default"])(typeof limit !== 'number', 'Cascader', "'limit' of showSearch should be positive number or false.");
|
|
filtered = flattenOptions.filter(function (path) {
|
|
return filter(_this2.state.inputValue, path, names);
|
|
});
|
|
}
|
|
|
|
filtered.sort(function (a, b) {
|
|
return sort(a, b, inputValue, names);
|
|
});
|
|
|
|
if (filtered.length > 0) {
|
|
return filtered.map(function (path) {
|
|
var _ref4;
|
|
|
|
return _ref4 = {
|
|
__IS_FILTERED_OPTION: true,
|
|
path: path
|
|
}, _defineProperty(_ref4, names.value, path.map(function (o) {
|
|
return o[names.value];
|
|
})), _defineProperty(_ref4, names.label, render(inputValue, path, prefixCls, names)), _defineProperty(_ref4, "disabled", path.some(function (o) {
|
|
return !!o.disabled;
|
|
})), _defineProperty(_ref4, "isEmptyNode", true), _ref4;
|
|
});
|
|
}
|
|
|
|
return [(_ref5 = {}, _defineProperty(_ref5, names.value, 'ANT_CASCADER_NOT_FOUND'), _defineProperty(_ref5, names.label, notFoundContent || renderEmpty('Cascader')), _defineProperty(_ref5, "disabled", true), _defineProperty(_ref5, "isEmptyNode", true), _ref5)];
|
|
}
|
|
}, {
|
|
key: "focus",
|
|
value: function focus() {
|
|
this.input.focus();
|
|
}
|
|
}, {
|
|
key: "blur",
|
|
value: function blur() {
|
|
this.input.blur();
|
|
}
|
|
}, {
|
|
key: "getPopupPlacement",
|
|
value: function getPopupPlacement() {
|
|
var direction = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'ltr';
|
|
var popupPlacement = this.props.popupPlacement;
|
|
|
|
if (popupPlacement !== undefined) {
|
|
return popupPlacement;
|
|
}
|
|
|
|
return direction === 'rtl' ? 'bottomRight' : 'bottomLeft';
|
|
}
|
|
}, {
|
|
key: "render",
|
|
value: function render() {
|
|
var _this3 = this;
|
|
|
|
return /*#__PURE__*/React.createElement(_configProvider.ConfigConsumer, null, function (configArgument) {
|
|
return /*#__PURE__*/React.createElement(_LocaleReceiver["default"], null, function (locale) {
|
|
return _this3.renderCascader(configArgument, locale);
|
|
});
|
|
});
|
|
}
|
|
}], [{
|
|
key: "getDerivedStateFromProps",
|
|
value: function getDerivedStateFromProps(nextProps, _ref6) {
|
|
var prevProps = _ref6.prevProps;
|
|
var newState = {
|
|
prevProps: nextProps
|
|
};
|
|
|
|
if ('value' in nextProps) {
|
|
newState.value = nextProps.value || [];
|
|
}
|
|
|
|
if ('popupVisible' in nextProps) {
|
|
newState.popupVisible = nextProps.popupVisible;
|
|
}
|
|
|
|
if (nextProps.showSearch && prevProps.options !== nextProps.options) {
|
|
newState.flattenOptions = flattenTree(nextProps.options, nextProps);
|
|
}
|
|
|
|
if (process.env.NODE_ENV !== 'production' && nextProps.options) {
|
|
warningValueNotExist(nextProps.options, getFieldNames(nextProps));
|
|
}
|
|
|
|
return newState;
|
|
}
|
|
}]);
|
|
|
|
return Cascader;
|
|
}(React.Component);
|
|
|
|
Cascader.defaultProps = {
|
|
transitionName: 'slide-up',
|
|
options: [],
|
|
disabled: false,
|
|
allowClear: true,
|
|
bordered: true
|
|
};
|
|
var _default = Cascader;
|
|
exports["default"] = _default; |