Liferay.Loader.define("layout-content-page-editor-web@2.0.157/page_editor/app/reducers/collectionsReducer", ['module', 'exports', 'require', '../actions/types'], function (module, exports, require) {
  var define = undefined;
  var global = window;
  {
    Object.defineProperty(exports, "__esModule", {
      value: true
    });
    exports.default = collectionsReducer;

    var _types = require("../actions/types");

    function _toConsumableArray(arr) {
      return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();
    }

    function _nonIterableSpread() {
      throw new TypeError("Invalid attempt to spread non-iterable instance");
    }

    function _iterableToArray(iter) {
      if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
    }

    function _arrayWithoutHoles(arr) {
      if (Array.isArray(arr)) {
        for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) {
          arr2[i] = arr[i];
        }return arr2;
      }
    }

    function collectionsReducer() {
      var collections = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
      var action = arguments.length > 1 ? arguments[1] : undefined;

      switch (action.type) {
        case _types.ADD_FRAGMENT_COMPOSITION:
          {
            var composition = action.fragmentComposition;
            var existingCollection = collections.find(function (collection) {
              return collection.fragmentCollectionId === composition.fragmentCollectionId;
            });

            if (!existingCollection) {
              return [].concat(_toConsumableArray(collections), [{
                fragmentCollectionId: composition.fragmentCollectionId,
                name: composition.fragmentCollectionName
              }]);
            }

            return collections;
          }

        default:
          return collections;
      }
    }
    //# sourceMappingURL=collectionsReducer.js.map
  }
});
//# sourceMappingURL=collectionsReducer.js.map