choerodon-ui/pro/es/lov/SelectionList.js

An enterprise-class UI design language and React-based implementation

import _classCallCheck from "@babel/runtime/helpers/classCallCheck";
import _createClass from "@babel/runtime/helpers/createClass";
import _inherits from "@babel/runtime/helpers/inherits";
import _possibleConstructorReturn from "@babel/runtime/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/getPrototypeOf";

function _createSuper(Derived) {
  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;
    }
  }

  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);
  };
}

import { __decorate } from "tslib";
import React, { Component } from 'react';
import isEmpty from 'lodash/isEmpty';
import isUndefined from 'lodash/isUndefined';
import sortBy from 'lodash/sortBy';
import { action, toJS } from 'mobx';
import { observer } from 'mobx-react';
import { getProPrefixCls } from '../../../es/configure/utils';
import Tag from '../../../es/tag';
import Animate from '../animate';
import Icon from '../icon';
import { $l } from '../locale-context';
export var TIMESTAMP = '__TIMESTAMP__';
export var SelectionsPosition;

(function (SelectionsPosition) {
  SelectionsPosition["side"] = "side";
  SelectionsPosition["below"] = "below";
})(SelectionsPosition || (SelectionsPosition = {}));

var SelectionList =
/*#__PURE__*/
function (_Component) {
  _inherits(SelectionList, _Component);

  var _super = _createSuper(SelectionList);

  function SelectionList() {
    var _this;

    _classCallCheck(this, SelectionList);

    _this = _super.apply(this, arguments);
    _this.prefixCls = getProPrefixCls('modal');

    _this.unSelect = function (record) {
      var _this$props = _this.props,
          dataSet = _this$props.dataSet,
          treeFlag = _this$props.treeFlag;
      record.setState(TIMESTAMP, 0);

      if (treeFlag === 'Y') {
        dataSet.treeUnSelect(record);
      } else {
        dataSet.unSelect(record);
      }

      if (!isUndefined(record.parent)) {
        dataSet.unSelect(record.parent);
      }
    };

    _this.renderBelow = function () {
      var _this$props2 = _this.props,
          dataSet = _this$props2.dataSet,
          treeFlag = _this$props2.treeFlag,
          _this$props2$valueFie = _this$props2.valueField,
          valueField = _this$props2$valueFie === void 0 ? '' : _this$props2$valueFie,
          _this$props2$textFiel = _this$props2.textField,
          textField = _this$props2$textFiel === void 0 ? '' : _this$props2$textFiel;
      var records = treeFlag === 'Y' ? dataSet.treeSelected : dataSet.selected;

      if (isEmpty(records)) {
        return null;
      }

      var classString = "".concat(_this.prefixCls, "-selection-list-below");

      var animateChildren = _this.getRecords(records).map(function (record) {
        return React.createElement("li", {
          key: record.get(valueField),
          className: "".concat(classString, "-item")
        }, React.createElement(Tag, {
          closable: true,
          onClose: function onClose() {
            _this.unSelect(record);
          }
        }, React.createElement("span", null, record.get(textField))));
      });

      return React.createElement("div", {
        className: classString
      }, React.createElement("p", {
        className: "".concat(classString, "-intro")
      }, $l('Lov', 'selection_tips', {
        count: React.createElement("b", {
          key: "count"
        }, records.length)
      })), React.createElement(Animate, {
        className: "".concat(classString, "-list"),
        transitionAppear: true,
        transitionName: "fade",
        component: "ul"
      }, animateChildren));
    };

    return _this;
  }

  _createClass(SelectionList, [{
    key: "getRecords",
    value: function getRecords(records) {
      return sortBy(records, function (item) {
        var _item$getState;

        return (_item$getState = item.getState(TIMESTAMP)) !== null && _item$getState !== void 0 ? _item$getState : -1;
      });
    }
  }, {
    key: "renderSide",
    value: function renderSide() {
      var _this2 = this;

      var _this$props3 = this.props,
          dataSet = _this$props3.dataSet,
          treeFlag = _this$props3.treeFlag,
          _this$props3$valueFie = _this$props3.valueField,
          valueField = _this$props3$valueFie === void 0 ? '' : _this$props3$valueFie,
          _this$props3$textFiel = _this$props3.textField,
          textField = _this$props3$textFiel === void 0 ? '' : _this$props3$textFiel,
          _this$props3$selectio = _this$props3.selectionProps,
          selectionProps = _this$props3$selectio === void 0 ? {} : _this$props3$selectio;
      var nodeRenderer = selectionProps.nodeRenderer,
          placeholder = selectionProps.placeholder;
      var records = treeFlag === 'Y' ? dataSet.treeSelected : dataSet.selected;
      var isEmptyList = isEmpty(records);

      if (isEmptyList && !placeholder) {
        return null;
      }

      var classString = "".concat(this.prefixCls, "-selection-list");
      var animateChildren = this.getRecords(records).map(function (record) {
        return React.createElement("li", {
          key: record.get(valueField),
          className: "".concat(classString, "-item")
        }, nodeRenderer ? toJS(nodeRenderer(record)) : React.createElement("span", null, record.get(textField)), React.createElement(Icon, {
          type: "cancel",
          onClick: function onClick() {
            _this2.unSelect(record);
          }
        }));
      });
      return React.createElement("div", {
        className: "".concat(classString, "-container")
      }, React.createElement("p", {
        className: "".concat(classString, "-intro")
      }, isEmptyList ? placeholder : $l('Lov', 'selection_tips', {
        count: React.createElement("b", {
          key: "count"
        }, records.length)
      })), React.createElement(Animate, {
        className: "".concat(classString, "-list"),
        transitionAppear: true,
        transitionName: "slide-right",
        component: "ul"
      }, animateChildren));
    }
  }, {
    key: "render",
    value: function render() {
      var selectionsPosition = this.props.selectionsPosition;

      if (selectionsPosition === SelectionsPosition.side) {
        return this.renderSide();
      }

      if (selectionsPosition === SelectionsPosition.below) {
        return this.renderBelow();
      }

      return null;
    }
  }]);

  return SelectionList;
}(Component);

__decorate([action], SelectionList.prototype, "unSelect", void 0);

SelectionList = __decorate([observer], SelectionList);
export default SelectionList;
//# sourceMappingURL=SelectionList.js.map