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/*
* Copyright (c) 2014 DataTorrent, Inc. ALL Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
angular.module('ui.dashboard')
.factory('WidgetDefCollection', function () {
function convertToDefinition(d) {
if (typeof d === 'function') {
return new d();
}
return d;
}
function WidgetDefCollection(widgetDefs) {
widgetDefs = widgetDefs.map(convertToDefinition);
this.push.apply(this, widgetDefs);
// build (name -> widget definition) map for widget lookup by name
var map = {};
_.each(widgetDefs, function (widgetDef) {
map[widgetDef.name] = widgetDef;
});
this.map = map;
}
WidgetDefCollection.prototype = Object.create(Array.prototype);
WidgetDefCollection.prototype.getByName = function (name) {
return this.map[name];
};
WidgetDefCollection.prototype.add = function(def) {
def = convertToDefinition(def);
this.push(def);
this.map[def.name] = def;
};
return WidgetDefCollection;
});
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