@beisen/ethos/lib/tree/TreeItem.js

beisencloud pc react components

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = undefined;

var _extends2 = require('babel-runtime/helpers/extends');

var _extends3 = _interopRequireDefault(_extends2);

var _getPrototypeOf = require('babel-runtime/core-js/object/get-prototype-of');

var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);

var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

var _createClass2 = require('babel-runtime/helpers/createClass');

var _createClass3 = _interopRequireDefault(_createClass2);

var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');

var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);

var _inherits2 = require('babel-runtime/helpers/inherits');

var _inherits3 = _interopRequireDefault(_inherits2);

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _toolTip = require('../tool-tip');

var _toolTip2 = _interopRequireDefault(_toolTip);

var _commonFunc = require('../common-func');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var TreeItem = function (_Component) {
  (0, _inherits3.default)(TreeItem, _Component);

  function TreeItem(props) {
    (0, _classCallCheck3.default)(this, TreeItem);

    var _this = (0, _possibleConstructorReturn3.default)(this, (TreeItem.__proto__ || (0, _getPrototypeOf2.default)(TreeItem)).call(this, props));

    _this.defaultProps = {
      hiddenTip: false,
      sideTip: false
    };

    _this.handleClick = function (e) {
      (0, _commonFunc.clearToolTipDom)();
      e.stopPropagation();
      var _this$props = _this.props,
          itemClick = _this$props.itemClick,
          data = _this$props.data;

      if (data.clickable == false) return false;
      itemClick && itemClick(data, e);
    };

    _this.handletoggle = function (e) {
      e.stopPropagation();
      var _this$props2 = _this.props,
          treeData = _this$props2.treeData,
          clickId = _this$props2.clickId,
          async = _this$props2.async,
          data = _this$props2.data,
          getTreeData = _this$props2.getTreeData,
          getTreeDataAPI = _this$props2.getTreeDataAPI,
          hideLi = _this$props2.hideLi,
          showLi = _this$props2.showLi;
      var toggle = _this.state.toggle;

      var findLi = data.li;
      if (data.li) {
        var liSon = findLi.filter(function (child) {
          var childLi = child.li;
          if (childLi) {
            return childLi.length > 0;
          }
        });
        var findfromAll = treeData.findIndex(function (value, index, arr) {
          return value.id == clickId;
        });
        var findResult = findLi.findIndex(function (value, index, arr) {
          return value.id == clickId;
        });
        if (toggle == false && findResult == -1 && findfromAll == -1 || toggle == false && findResult != -1 || toggle == true && findResult == -1 && findfromAll == -1 || toggle == false && liSon.length != 0) {
          hideLi();
        } else {
          showLi();
        }
      }
      _this.setState({ toggle: !toggle, flag: false, hasClick: true }, _this.forceUpdate()); //防止快速点击两次发送多次请求
      if (!data.li && _this.state.flag) getTreeData(data.id, async, getTreeDataAPI); //如果无子数据则请求
    };

    _this.state = {
      toggle: true,
      flag: true,
      hasClick: false
    };
    return _this;
  }

  (0, _createClass3.default)(TreeItem, [{
    key: 'componentWillMount',
    value: function componentWillMount() {
      var _props = this.props,
          async = _props.async,
          data = _props.data,
          getTreeData = _props.getTreeData,
          getTreeDataAPI = _props.getTreeDataAPI,
          changeFetching = _props.changeFetching;

      var toggle = data.is_open ? false : true;
      var getData = data.is_open;
      if (getData && !data.li && this.state.flag) {
        if (!window["getTree"][data.id]) changeFetching();
        if (!window["getTree"][data.id]) getTreeData(data.id, async, getTreeDataAPI); //如果无子数据则请求
        window["getTree"][data.id] = true;
      }
      this.setState({ flag: true, toggle: toggle });
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate() {
      var _props2 = this.props,
          data = _props2.data,
          changeTop = _props2.changeTop;

      if (this.state.hasClick) {
        if (data.li) {
          changeTop();
          this.setState({ hasClick: false });
        }
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _this2 = this;

      var toggle = this.state.toggle;
      var _props3 = this.props,
          data = _props3.data,
          handleMouseOver = _props3.handleMouseOver,
          hiddenTip = _props3.hiddenTip,
          sideTip = _props3.sideTip;

      var iconTv = void 0,
          disableClick = void 0;
      disableClick = data.clickable == undefined ? false : data.clickable ? false : true;

      var filterData = data.li && data.li.map(function (data, index) {
        return _react2.default.createElement(TreeItem, (0, _extends3.default)({}, _this2.props, { data: data, key: index }));
      });

      var paddingLeft = parseInt(data.level) > 2 ? (parseInt(data.level) - 2) * 7 + 'px' : '0px';
      if (data.has_child) iconTv = _react2.default.createElement('span', { className: 'icon-tv ' + (toggle ? "sys-icon-foldup" : "sys-icon-spread") + (parseInt(data.level) >= 2 && data.has_child ? ' has-child-icon ' : ' '), onClick: this.handletoggle });
      var isFirstLevel = parseInt(data.level) != 1 ? "empty-child-text" : "empty-child-text-first";
      var showTitle = (0, _commonFunc.decode)(data.name);
      return _react2.default.createElement(
        'li',
        { id: data.id, className: toggle ? '' : 'unfold', parentId: data.parentId, onClick: this.handleClick },
        _react2.default.createElement(
          'div',
          { style: { "paddingLeft": paddingLeft, 'cursor': disableClick ? 'not-allowed' : '' }, className: "title-tv " + (data.is_checked ? ' tree-li-active ' : ' '), onMouseOver: handleMouseOver },
          iconTv,
          _react2.default.createElement(
            'div',
            { className: 'text_tv_parent' },
            _react2.default.createElement(
              _toolTip2.default,
              { title: showTitle, hidden: hiddenTip, side: sideTip },
              _react2.default.createElement(
                'div',
                { className: "text_tv text_width " + (data.has_child ? '' : isFirstLevel),
                  style: { 'cursor': disableClick ? 'not-allowed' : '' }
                },
                showTitle
              )
            )
          )
        ),
        _react2.default.createElement(
          'ul',
          null,
          filterData
        )
      );
    }
  }]);
  return TreeItem;
}(_react.Component);

exports.default = TreeItem;
module.exports = exports['default'];