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53 lines
1.7 KiB
53 lines
1.7 KiB
"use strict";
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var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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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 _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
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var React = _interopRequireWildcard(require("react"));
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var _treeUtil = require("rc-tree/lib/utils/treeUtil");
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var _commonUtil = require("../utils/commonUtil");
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/** Lazy parse options data into conduct-able info to avoid perf issue in single mode */
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var _default = function _default(options, fieldNames) {
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var cacheRef = React.useRef({
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options: null,
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info: null
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});
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var getEntities = React.useCallback(function () {
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if (cacheRef.current.options !== options) {
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cacheRef.current.options = options;
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cacheRef.current.info = (0, _treeUtil.convertDataToEntities)(options, {
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fieldNames: fieldNames,
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initWrapper: function initWrapper(wrapper) {
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return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, wrapper), {}, {
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pathKeyEntities: {}
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});
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},
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processEntity: function processEntity(entity, wrapper) {
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var pathKey = entity.nodes.map(function (node) {
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return node[fieldNames.value];
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}).join(_commonUtil.VALUE_SPLIT);
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wrapper.pathKeyEntities[pathKey] = entity; // Overwrite origin key.
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// this is very hack but we need let conduct logic work with connect path
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entity.key = pathKey;
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}
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});
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}
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return cacheRef.current.info.pathKeyEntities;
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}, [fieldNames, options]);
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return getEntities;
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};
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exports.default = _default; |