349 lines
16 KiB
JavaScript
349 lines
16 KiB
JavaScript
"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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var _typeof = require("@babel/runtime/helpers/typeof");
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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 _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
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var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
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var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
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var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
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var _rcSelect = require("rc-select");
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var _useId = _interopRequireDefault(require("rc-select/lib/hooks/useId"));
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var _conductUtil = require("rc-tree/lib/utils/conductUtil");
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var _useEvent = _interopRequireDefault(require("rc-util/lib/hooks/useEvent"));
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var _useMergedState5 = _interopRequireDefault(require("rc-util/lib/hooks/useMergedState"));
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var React = _interopRequireWildcard(require("react"));
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var _context = _interopRequireDefault(require("./context"));
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var _useDisplayValues = _interopRequireDefault(require("./hooks/useDisplayValues"));
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var _useEntities = _interopRequireDefault(require("./hooks/useEntities"));
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var _useMissingValues = _interopRequireDefault(require("./hooks/useMissingValues"));
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var _useSearchConfig3 = _interopRequireDefault(require("./hooks/useSearchConfig"));
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var _useSearchOptions = _interopRequireDefault(require("./hooks/useSearchOptions"));
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var _OptionList = _interopRequireDefault(require("./OptionList"));
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var _commonUtil = require("./utils/commonUtil");
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var _treeUtil = require("./utils/treeUtil");
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var _warningPropsUtil = _interopRequireWildcard(require("./utils/warningPropsUtil"));
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var _excluded = ["id", "prefixCls", "fieldNames", "defaultValue", "value", "changeOnSelect", "onChange", "displayRender", "checkable", "autoClearSearchValue", "searchValue", "onSearch", "showSearch", "expandTrigger", "options", "dropdownPrefixCls", "loadData", "popupVisible", "open", "popupClassName", "dropdownClassName", "dropdownMenuColumnStyle", "popupPlacement", "placement", "onDropdownVisibleChange", "onPopupVisibleChange", "expandIcon", "loadingIcon", "children", "dropdownMatchSelectWidth", "showCheckedStrategy"];
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function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
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function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && 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 isMultipleValue(value) {
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return Array.isArray(value) && Array.isArray(value[0]);
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}
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function toRawValues(value) {
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if (!value) {
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return [];
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}
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if (isMultipleValue(value)) {
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return value;
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}
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return (value.length === 0 ? [] : [value]).map(function (val) {
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return Array.isArray(val) ? val : [val];
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});
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}
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var Cascader = /*#__PURE__*/React.forwardRef(function (props, ref) {
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var id = props.id,
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_props$prefixCls = props.prefixCls,
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prefixCls = _props$prefixCls === void 0 ? 'rc-cascader' : _props$prefixCls,
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fieldNames = props.fieldNames,
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defaultValue = props.defaultValue,
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value = props.value,
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changeOnSelect = props.changeOnSelect,
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onChange = props.onChange,
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displayRender = props.displayRender,
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checkable = props.checkable,
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_props$autoClearSearc = props.autoClearSearchValue,
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autoClearSearchValue = _props$autoClearSearc === void 0 ? true : _props$autoClearSearc,
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searchValue = props.searchValue,
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onSearch = props.onSearch,
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showSearch = props.showSearch,
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expandTrigger = props.expandTrigger,
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options = props.options,
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dropdownPrefixCls = props.dropdownPrefixCls,
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loadData = props.loadData,
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popupVisible = props.popupVisible,
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open = props.open,
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popupClassName = props.popupClassName,
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dropdownClassName = props.dropdownClassName,
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dropdownMenuColumnStyle = props.dropdownMenuColumnStyle,
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popupPlacement = props.popupPlacement,
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placement = props.placement,
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onDropdownVisibleChange = props.onDropdownVisibleChange,
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onPopupVisibleChange = props.onPopupVisibleChange,
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_props$expandIcon = props.expandIcon,
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expandIcon = _props$expandIcon === void 0 ? '>' : _props$expandIcon,
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loadingIcon = props.loadingIcon,
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children = props.children,
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_props$dropdownMatchS = props.dropdownMatchSelectWidth,
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dropdownMatchSelectWidth = _props$dropdownMatchS === void 0 ? false : _props$dropdownMatchS,
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_props$showCheckedStr = props.showCheckedStrategy,
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showCheckedStrategy = _props$showCheckedStr === void 0 ? _commonUtil.SHOW_PARENT : _props$showCheckedStr,
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restProps = (0, _objectWithoutProperties2.default)(props, _excluded);
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var mergedId = (0, _useId.default)(id);
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var multiple = !!checkable;
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// =========================== Values ===========================
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var _useMergedState = (0, _useMergedState5.default)(defaultValue, {
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value: value,
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postState: toRawValues
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}),
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_useMergedState2 = (0, _slicedToArray2.default)(_useMergedState, 2),
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rawValues = _useMergedState2[0],
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setRawValues = _useMergedState2[1];
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// ========================= FieldNames =========================
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var mergedFieldNames = React.useMemo(function () {
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return (0, _commonUtil.fillFieldNames)(fieldNames);
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}, /* eslint-disable react-hooks/exhaustive-deps */
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[JSON.stringify(fieldNames)]
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/* eslint-enable react-hooks/exhaustive-deps */);
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// =========================== Option ===========================
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var mergedOptions = React.useMemo(function () {
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return options || [];
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}, [options]);
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// Only used in multiple mode, this fn will not call in single mode
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var getPathKeyEntities = (0, _useEntities.default)(mergedOptions, mergedFieldNames);
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/** Convert path key back to value format */
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var getValueByKeyPath = React.useCallback(function (pathKeys) {
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var keyPathEntities = getPathKeyEntities();
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return pathKeys.map(function (pathKey) {
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var nodes = keyPathEntities[pathKey].nodes;
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return nodes.map(function (node) {
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return node[mergedFieldNames.value];
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});
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});
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}, [getPathKeyEntities, mergedFieldNames]);
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// =========================== Search ===========================
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var _useMergedState3 = (0, _useMergedState5.default)('', {
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value: searchValue,
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postState: function postState(search) {
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return search || '';
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}
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}),
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_useMergedState4 = (0, _slicedToArray2.default)(_useMergedState3, 2),
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mergedSearchValue = _useMergedState4[0],
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setSearchValue = _useMergedState4[1];
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var onInternalSearch = function onInternalSearch(searchText, info) {
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setSearchValue(searchText);
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if (info.source !== 'blur' && onSearch) {
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onSearch(searchText);
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}
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};
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var _useSearchConfig = (0, _useSearchConfig3.default)(showSearch),
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_useSearchConfig2 = (0, _slicedToArray2.default)(_useSearchConfig, 2),
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mergedShowSearch = _useSearchConfig2[0],
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searchConfig = _useSearchConfig2[1];
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var searchOptions = (0, _useSearchOptions.default)(mergedSearchValue, mergedOptions, mergedFieldNames, dropdownPrefixCls || prefixCls, searchConfig, changeOnSelect);
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// =========================== Values ===========================
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var getMissingValues = (0, _useMissingValues.default)(mergedOptions, mergedFieldNames);
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// Fill `rawValues` with checked conduction values
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var _React$useMemo = React.useMemo(function () {
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var _getMissingValues = getMissingValues(rawValues),
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_getMissingValues2 = (0, _slicedToArray2.default)(_getMissingValues, 2),
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existValues = _getMissingValues2[0],
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missingValues = _getMissingValues2[1];
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if (!multiple || !rawValues.length) {
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return [existValues, [], missingValues];
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}
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var keyPathValues = (0, _commonUtil.toPathKeys)(existValues);
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var keyPathEntities = getPathKeyEntities();
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var _conductCheck = (0, _conductUtil.conductCheck)(keyPathValues, true, keyPathEntities),
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checkedKeys = _conductCheck.checkedKeys,
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halfCheckedKeys = _conductCheck.halfCheckedKeys;
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// Convert key back to value cells
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return [getValueByKeyPath(checkedKeys), getValueByKeyPath(halfCheckedKeys), missingValues];
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}, [multiple, rawValues, getPathKeyEntities, getValueByKeyPath, getMissingValues]),
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_React$useMemo2 = (0, _slicedToArray2.default)(_React$useMemo, 3),
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checkedValues = _React$useMemo2[0],
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halfCheckedValues = _React$useMemo2[1],
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missingCheckedValues = _React$useMemo2[2];
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var deDuplicatedValues = React.useMemo(function () {
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var checkedKeys = (0, _commonUtil.toPathKeys)(checkedValues);
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var deduplicateKeys = (0, _treeUtil.formatStrategyValues)(checkedKeys, getPathKeyEntities, showCheckedStrategy);
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return [].concat((0, _toConsumableArray2.default)(missingCheckedValues), (0, _toConsumableArray2.default)(getValueByKeyPath(deduplicateKeys)));
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}, [checkedValues, getPathKeyEntities, getValueByKeyPath, missingCheckedValues, showCheckedStrategy]);
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var displayValues = (0, _useDisplayValues.default)(deDuplicatedValues, mergedOptions, mergedFieldNames, multiple, displayRender);
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// =========================== Change ===========================
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var triggerChange = (0, _useEvent.default)(function (nextValues) {
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setRawValues(nextValues);
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// Save perf if no need trigger event
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if (onChange) {
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var nextRawValues = toRawValues(nextValues);
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var valueOptions = nextRawValues.map(function (valueCells) {
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return (0, _treeUtil.toPathOptions)(valueCells, mergedOptions, mergedFieldNames).map(function (valueOpt) {
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return valueOpt.option;
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});
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});
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var triggerValues = multiple ? nextRawValues : nextRawValues[0];
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var triggerOptions = multiple ? valueOptions : valueOptions[0];
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onChange(triggerValues, triggerOptions);
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}
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});
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// =========================== Select ===========================
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var onInternalSelect = (0, _useEvent.default)(function (valuePath) {
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if (!multiple || autoClearSearchValue) {
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setSearchValue('');
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}
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if (!multiple) {
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triggerChange(valuePath);
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} else {
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// Prepare conduct required info
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var pathKey = (0, _commonUtil.toPathKey)(valuePath);
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var checkedPathKeys = (0, _commonUtil.toPathKeys)(checkedValues);
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var halfCheckedPathKeys = (0, _commonUtil.toPathKeys)(halfCheckedValues);
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var existInChecked = checkedPathKeys.includes(pathKey);
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var existInMissing = missingCheckedValues.some(function (valueCells) {
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return (0, _commonUtil.toPathKey)(valueCells) === pathKey;
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});
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// Do update
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var nextCheckedValues = checkedValues;
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var nextMissingValues = missingCheckedValues;
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if (existInMissing && !existInChecked) {
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// Missing value only do filter
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nextMissingValues = missingCheckedValues.filter(function (valueCells) {
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return (0, _commonUtil.toPathKey)(valueCells) !== pathKey;
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});
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} else {
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// Update checked key first
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var nextRawCheckedKeys = existInChecked ? checkedPathKeys.filter(function (key) {
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return key !== pathKey;
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}) : [].concat((0, _toConsumableArray2.default)(checkedPathKeys), [pathKey]);
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var pathKeyEntities = getPathKeyEntities();
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// Conduction by selected or not
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var checkedKeys;
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if (existInChecked) {
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var _conductCheck2 = (0, _conductUtil.conductCheck)(nextRawCheckedKeys, {
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checked: false,
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halfCheckedKeys: halfCheckedPathKeys
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}, pathKeyEntities);
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checkedKeys = _conductCheck2.checkedKeys;
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} else {
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var _conductCheck3 = (0, _conductUtil.conductCheck)(nextRawCheckedKeys, true, pathKeyEntities);
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checkedKeys = _conductCheck3.checkedKeys;
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}
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// Roll up to parent level keys
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var deDuplicatedKeys = (0, _treeUtil.formatStrategyValues)(checkedKeys, getPathKeyEntities, showCheckedStrategy);
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nextCheckedValues = getValueByKeyPath(deDuplicatedKeys);
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}
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triggerChange([].concat((0, _toConsumableArray2.default)(nextMissingValues), (0, _toConsumableArray2.default)(nextCheckedValues)));
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}
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});
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// Display Value change logic
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var onDisplayValuesChange = function onDisplayValuesChange(_, info) {
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if (info.type === 'clear') {
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triggerChange([]);
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return;
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}
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// Cascader do not support `add` type. Only support `remove`
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var _ref = info.values[0],
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valueCells = _ref.valueCells;
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onInternalSelect(valueCells);
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};
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// ============================ Open ============================
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var mergedOpen = open !== undefined ? open : popupVisible;
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var mergedDropdownClassName = dropdownClassName || popupClassName;
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var mergedPlacement = placement || popupPlacement;
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var onInternalDropdownVisibleChange = function onInternalDropdownVisibleChange(nextVisible) {
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onDropdownVisibleChange === null || onDropdownVisibleChange === void 0 ? void 0 : onDropdownVisibleChange(nextVisible);
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onPopupVisibleChange === null || onPopupVisibleChange === void 0 ? void 0 : onPopupVisibleChange(nextVisible);
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};
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// ========================== Warning ===========================
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if (process.env.NODE_ENV !== 'production') {
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(0, _warningPropsUtil.default)(props);
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(0, _warningPropsUtil.warningNullOptions)(mergedOptions, mergedFieldNames);
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}
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// ========================== Context ===========================
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var cascaderContext = React.useMemo(function () {
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return {
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options: mergedOptions,
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fieldNames: mergedFieldNames,
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values: checkedValues,
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halfValues: halfCheckedValues,
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changeOnSelect: changeOnSelect,
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onSelect: onInternalSelect,
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checkable: checkable,
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searchOptions: searchOptions,
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dropdownPrefixCls: dropdownPrefixCls,
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loadData: loadData,
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expandTrigger: expandTrigger,
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expandIcon: expandIcon,
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loadingIcon: loadingIcon,
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dropdownMenuColumnStyle: dropdownMenuColumnStyle
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};
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}, [mergedOptions, mergedFieldNames, checkedValues, halfCheckedValues, changeOnSelect, onInternalSelect, checkable, searchOptions, dropdownPrefixCls, loadData, expandTrigger, expandIcon, loadingIcon, dropdownMenuColumnStyle]);
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// ==============================================================
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// == Render ==
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// ==============================================================
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var emptyOptions = !(mergedSearchValue ? searchOptions : mergedOptions).length;
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var dropdownStyle =
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// Search to match width
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mergedSearchValue && searchConfig.matchInputWidth ||
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// Empty keep the width
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emptyOptions ? {} : {
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minWidth: 'auto'
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};
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return /*#__PURE__*/React.createElement(_context.default.Provider, {
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value: cascaderContext
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}, /*#__PURE__*/React.createElement(_rcSelect.BaseSelect, (0, _extends2.default)({}, restProps, {
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// MISC
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ref: ref,
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id: mergedId,
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prefixCls: prefixCls,
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autoClearSearchValue: autoClearSearchValue,
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dropdownMatchSelectWidth: dropdownMatchSelectWidth,
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dropdownStyle: dropdownStyle
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// Value
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,
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displayValues: displayValues,
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onDisplayValuesChange: onDisplayValuesChange,
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mode: multiple ? 'multiple' : undefined
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// Search
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,
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searchValue: mergedSearchValue,
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onSearch: onInternalSearch,
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showSearch: mergedShowSearch
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// Options
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,
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OptionList: _OptionList.default,
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emptyOptions: emptyOptions
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// Open
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,
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open: mergedOpen,
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dropdownClassName: mergedDropdownClassName,
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placement: mergedPlacement,
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onDropdownVisibleChange: onInternalDropdownVisibleChange
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// Children
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,
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getRawInputElement: function getRawInputElement() {
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return children;
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}
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})));
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});
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if (process.env.NODE_ENV !== 'production') {
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Cascader.displayName = 'Cascader';
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}
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Cascader.SHOW_PARENT = _commonUtil.SHOW_PARENT;
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Cascader.SHOW_CHILD = _commonUtil.SHOW_CHILD;
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var _default = Cascader;
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exports.default = _default; |