/*-
 * ================================================================================
 * ECOMP Portal
 * ================================================================================
 * Copyright (C) 2017 AT&T Intellectual Property
 * ================================================================================
 * 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.
 * ================================================================================
 */
/**
 * Created by Rui Lu on 12/12/16.
 */
'use strict';

angular.module('ecompApp').directive('fileModel', [ '$parse', function($parse) {
	return {
		restrict : 'A',
		link : function(scope, element, attrs) {
			var model = $parse(attrs.fileModel);
			var modelSetter = model.assign;

			element.bind('change', function() {
				scope.$apply(function() {
					modelSetter(scope, element[0].files[0]);
				});
			});
		}
	};
} ]);