@jay.kou/rak-ssr/lib/BusinessTreeSelectBuilder/BaseTreeSelect.js

A react based UI components for admin system

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
var _assertThisInitialized2 = _interopRequireDefault(require("@babel/runtime/helpers/assertThisInitialized"));
var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));
var _createSuper2 = _interopRequireDefault(require("@babel/runtime/helpers/createSuper"));
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _antd = require("antd");
var _isEqual = _interopRequireDefault(require("lodash/isEqual"));
var _react = require("react");
var _utils = require("../utils");
var _tree = require("../utils/tree");
var _index = require("./index");
var _jsxRuntime = require("react/jsx-runtime");
var _excluded = ["labelKey", "valueKey", "type", "loadFunction", "nodeDisabled", "style", "value", "onChange", "queryParams", "noCache"];
var BaseTreeSelect = /*#__PURE__*/function (_Component) {
  (0, _inherits2.default)(BaseTreeSelect, _Component);
  var _super = (0, _createSuper2.default)(BaseTreeSelect);
  function BaseTreeSelect(props) {
    var _this;
    (0, _classCallCheck2.default)(this, BaseTreeSelect);
    _this = _super.call(this, props);
    (0, _defineProperty2.default)((0, _assertThisInitialized2.default)(_this), "reRender", function (e) {
      if (e.detail.type === _this.props.type && !_this.isNoCache()) {
        _this.setState({
          loading: false,
          dataSource: (0, _utils.getGlobal)(_index.CacheName, _this.props.type) || []
        });
        (0, _utils.setGlobal)(_index.CacheStatusName, (0, _defineProperty2.default)({}, _this.props.type, false));
        if (_this.props.onLoad) {
          _this.props.onLoad((0, _utils.getGlobal)(_index.CacheName, _this.props.type) || []);
        }
      }
    });
    // 判断是不是不要缓存
    (0, _defineProperty2.default)((0, _assertThisInitialized2.default)(_this), "isNoCache", function () {
      // queryParams为依赖列表, 依赖列表有值则不缓存
      var _this$props = _this.props,
        _this$props$queryPara = _this$props.queryParams,
        queryParams = _this$props$queryPara === void 0 ? {} : _this$props$queryPara,
        noCache = _this$props.noCache;
      return Object.keys(queryParams).length > 0 || noCache;
    });
    (0, _defineProperty2.default)((0, _assertThisInitialized2.default)(_this), "handleLoadData", function () {
      if (_this.isNoCache()) {
        _this.loadDataWithoutCache();
      } else {
        _this.loadDataForCache();
      }
    });
    (0, _defineProperty2.default)((0, _assertThisInitialized2.default)(_this), "loadDataForCache", function () {
      var _this$props2 = _this.props,
        type = _this$props2.type,
        loadFunction = _this$props2.loadFunction,
        _this$props2$valueKey = _this$props2.valueKey,
        valueKey = _this$props2$valueKey === void 0 ? 'id' : _this$props2$valueKey,
        _this$props2$labelKey = _this$props2.labelKey,
        labelKey = _this$props2$labelKey === void 0 ? 'name' : _this$props2$labelKey,
        onLoad = _this$props2.onLoad;

      // 如果同时有多个请求, 后面的请求return掉
      if ((0, _utils.getGlobal)(_index.CacheStatusName, type)) {
        _this.setState({
          loading: true
        });
        return;
      }

      // 如果window.selectData中有数据则不请求后台
      // 同时对于依赖参数变化的请求不缓存
      if ((0, _utils.getGlobal)(_index.CacheName, type)) {
        if (onLoad) {
          onLoad((0, _utils.getGlobal)(_index.CacheName, type));
        }
        return;
      }
      (0, _utils.setGlobal)(_index.CacheStatusName, (0, _defineProperty2.default)({}, type, true));
      _this.setState({
        loading: true
      });
      loadFunction({}).then(function (res) {
        (0, _utils.setGlobal)(_index.CacheName, (0, _defineProperty2.default)({}, type, (0, _tree.normalizeTreeSelect)(res, {
          titleKey: labelKey,
          valueKey: valueKey
        })));
        if (onLoad) {
          onLoad((0, _tree.normalizeTreeSelect)(res, {
            titleKey: labelKey,
            valueKey: valueKey
          }));
        }
        var event = new CustomEvent('treeSelectGlobalUpdate', {
          detail: {
            type: type
          }
        });
        document.dispatchEvent(event);
      }).finally(function () {
        _this.setState({
          loading: false
        });
      });
    });
    (0, _defineProperty2.default)((0, _assertThisInitialized2.default)(_this), "loadDataWithoutCache", function () {
      var _this$props3 = _this.props,
        loadFunction = _this$props3.loadFunction,
        queryParams = _this$props3.queryParams,
        _this$props3$valueKey = _this$props3.valueKey,
        valueKey = _this$props3$valueKey === void 0 ? 'id' : _this$props3$valueKey,
        _this$props3$labelKey = _this$props3.labelKey,
        labelKey = _this$props3$labelKey === void 0 ? 'name' : _this$props3$labelKey,
        onLoad = _this$props3.onLoad;
      _this.setState({
        loading: true
      });
      loadFunction(queryParams).then(function (res) {
        _this.setState({
          dataSource: (0, _tree.normalizeTreeSelect)(res, {
            titleKey: labelKey,
            valueKey: valueKey
          })
        });
        if (onLoad) {
          onLoad((0, _tree.normalizeTreeSelect)(res, {
            titleKey: labelKey,
            valueKey: valueKey
          }));
        }
      }).finally(function () {
        _this.setState({
          loading: false
        });
      });
    });
    _this.state = {
      loading: false,
      dataSource: (0, _utils.getGlobal)(_index.CacheName, props.type) || []
    };
    return _this;
  }
  (0, _createClass2.default)(BaseTreeSelect, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.handleLoadData();
      document.addEventListener('treeSelectGlobalUpdate', this.reRender);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      document.removeEventListener('treeSelectGlobalUpdate', this.reRender);
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      if (!(0, _isEqual.default)(prevProps.queryParams, this.props.queryParams)) {
        this.handleLoadData();
      }
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props4 = this.props,
        labelKey = _this$props4.labelKey,
        valueKey = _this$props4.valueKey,
        type = _this$props4.type,
        loadFunction = _this$props4.loadFunction,
        nodeDisabled = _this$props4.nodeDisabled,
        _this$props4$style = _this$props4.style,
        style = _this$props4$style === void 0 ? {} : _this$props4$style,
        value = _this$props4.value,
        _onChange = _this$props4.onChange,
        queryParams = _this$props4.queryParams,
        noCache = _this$props4.noCache,
        rest = (0, _objectWithoutProperties2.default)(_this$props4, _excluded);
      return /*#__PURE__*/(0, _jsxRuntime.jsx)(_antd.TreeSelect, (0, _objectSpread2.default)((0, _objectSpread2.default)({
        showSearch: true,
        treeNodeFilterProp: "title",
        allowClear: true,
        placeholder: "\u8BF7\u9009\u62E9"
      }, rest), {}, {
        style: (0, _objectSpread2.default)({
          width: '100%'
        }, style),
        loading: this.state.loading,
        value: value,
        onChange: function onChange(val, label, extra) {
          if (_onChange) _onChange(val, label, extra);
        },
        treeData: (0, _tree.withDisabled)(this.state.dataSource || [], nodeDisabled)
      }));
    }
  }]);
  return BaseTreeSelect;
}(_react.Component);
var _default = exports.default = BaseTreeSelect;