function _typeof(obj) { 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); }

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 _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

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

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

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; }

import React from 'react';
import { Chip, ChipGroup, ChipGroupToolbarItem } from '../index';

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

  function ToolbarChipGroup() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, ToolbarChipGroup);

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

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(ToolbarChipGroup)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "state", {
      chipGroups: [{
        category: 'Category 1',
        chips: ['Chip 1', 'Chip 2']
      }, {
        category: 'Category 2',
        chips: ['Chip 3', 'Chip 4']
      }, {
        category: 'Category 3',
        chips: ['Chip 5', 'Chip 6', 'Chip 7', 'Chip 8']
      }]
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "deleteItem", function (id) {
      var copyOfChipGroups = _this.state.chipGroups;

      for (var i = 0; copyOfChipGroups.length > i; i++) {
        var index = copyOfChipGroups[i].chips.indexOf(id);

        if (index !== -1) {
          copyOfChipGroups[i].chips.splice(index, 1); // check if this is the last item in the group category

          if (copyOfChipGroups[i].chips.length === 0) {
            copyOfChipGroups.splice(i, 1);

            _this.setState({
              chipGroups: copyOfChipGroups
            });
          } else {
            _this.setState({
              chipGroups: copyOfChipGroups
            });
          }
        }
      }
    });

    return _this;
  }

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

      var chipGroups = this.state.chipGroups;
      return React.createElement(ChipGroup, {
        withToolbar: true
      }, chipGroups.map(function (currentGroup) {
        return React.createElement(ChipGroupToolbarItem, {
          key: currentGroup.category,
          categoryName: currentGroup.category
        }, currentGroup.chips.map(function (chip) {
          return React.createElement(Chip, {
            key: chip,
            onClick: function onClick() {
              return _this2.deleteItem(chip);
            }
          }, chip);
        }));
      }));
    }
  }]);

  return ToolbarChipGroup;
}(React.Component);

export default ToolbarChipGroup;