"use strict";

function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

var _react = _interopRequireDefault(require("react"));

var _reactDom = _interopRequireDefault(require("react-dom"));

var _ = _interopRequireDefault(require(".."));

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

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var generateRandomKey = function generateRandomKey() {
  return Math.ceil(Math.random() * 10000);
};

var data = [{
  key: 1,
  name: 'Jack',
  age: 32,
  address: 'Zhejiang Province, China',
  // 非叶子结点需要带着children，并且设置一条空数据先
  children: [{
    key: generateRandomKey()
  }]
}, {
  key: 2,
  name: 'Rose',
  age: 30,
  address: 'Beijing, China',
  isLeaf: true
}, {
  key: 3,
  name: 'Andy',
  age: 22,
  address: 'Shanghai, China',
  isLeaf: true
}];

var App = /*#__PURE__*/function (_React$Component) {
  _inherits(App, _React$Component);

  var _super = _createSuper(App);

  function App() {
    var _this;

    _classCallCheck(this, App);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _super.call.apply(_super, [this].concat(args));

    _defineProperty(_assertThisInitialized(_this), "state", {
      dataSource: data,
      loading: false,
      openRowKeys: []
    });

    return _this;
  }

  _createClass(App, [{
    key: "render",
    value: function render() {
      var _this2 = this;

      return /*#__PURE__*/_react["default"].createElement("span", null, /*#__PURE__*/_react["default"].createElement(_["default"], {
        dataSource: this.state.dataSource,
        openRowKeys: this.state.openRowKeys,
        onRowOpen: function onRowOpen(openRowKeys, currentRowKey, expanded, currentRecord) {
          if (currentRecord.isLeaf) {
            currentRecord.children = [];
          } else if (expanded) {
            _this2.setState({
              loading: true
            }); // Get data async


            setTimeout(function () {
              var success = true;
              var keys = openRowKeys;

              if (!success) {
                currentRecord.children = [{
                  key: generateRandomKey()
                }];
                keys = keys.filter(function (cu) {
                  return cu !== currentRowKey;
                });
              } else {
                currentRecord.children = [{
                  key: "".concat(currentRowKey, "-a"),
                  name: "".concat(currentRecord.name, "-son"),
                  age: 10,
                  address: 'Earth',
                  // 非叶子结点需要带着children，并且设置一条空数据先
                  children: [{
                    key: generateRandomKey()
                  }]
                }, {
                  key: "".concat(currentRowKey, "-b"),
                  name: "".concat(currentRecord.name, "-daughter"),
                  age: 10,
                  address: 'Earth',
                  isLeaf: true
                }];
              }

              _this2.setState({
                openRowKeys: keys,
                loading: false
              });
            }, 300);
          } else {
            _this2.setState({
              openRowKeys: openRowKeys
            });
          }

          console.log(openRowKeys, currentRowKey, expanded, currentRecord);
        },
        primaryKey: "key",
        isTree: true,
        loading: this.state.loading,
        rowSelection: {
          onChange: function onChange() {}
        }
      }, /*#__PURE__*/_react["default"].createElement(_["default"].Column, {
        title: "Key",
        dataIndex: "key"
      }), /*#__PURE__*/_react["default"].createElement(_["default"].Column, {
        title: "Name",
        dataIndex: "name"
      }), /*#__PURE__*/_react["default"].createElement(_["default"].Column, {
        title: "Age",
        dataIndex: "age"
      }), /*#__PURE__*/_react["default"].createElement(_["default"].Column, {
        title: "Address",
        dataIndex: "address"
      })));
    }
  }]);

  return App;
}(_react["default"].Component);

_reactDom["default"].render( /*#__PURE__*/_react["default"].createElement(App, null), document.getElementById('table-demo-29'));