diff options
Diffstat (limited to 'usecaseui-common/src/main/webapp/app/fusion/scripts/view-models/reportdashboard-page/src/components/directives/widget/widget.js')
-rw-r--r-- | usecaseui-common/src/main/webapp/app/fusion/scripts/view-models/reportdashboard-page/src/components/directives/widget/widget.js | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/usecaseui-common/src/main/webapp/app/fusion/scripts/view-models/reportdashboard-page/src/components/directives/widget/widget.js b/usecaseui-common/src/main/webapp/app/fusion/scripts/view-models/reportdashboard-page/src/components/directives/widget/widget.js new file mode 100644 index 00000000..f5a6ebef --- /dev/null +++ b/usecaseui-common/src/main/webapp/app/fusion/scripts/view-models/reportdashboard-page/src/components/directives/widget/widget.js @@ -0,0 +1,64 @@ +/* + * 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') + .directive('widget', ['$injector', function ($injector) { + + return { + + controller: 'DashboardWidgetCtrl', + + link: function (scope) { + + var widget = scope.widget; + var dataModelType = widget.dataModelType; + + // set up data source + if (dataModelType) { + var DataModelConstructor; // data model constructor function + + if (angular.isFunction(dataModelType)) { + DataModelConstructor = dataModelType; + } else if (angular.isString(dataModelType)) { + $injector.invoke([dataModelType, function (DataModelType) { + DataModelConstructor = DataModelType; + }]); + } else { + throw new Error('widget dataModelType should be function or string'); + } + + var ds; + if (widget.dataModelArgs) { + ds = new DataModelConstructor(widget.dataModelArgs); + } else { + ds = new DataModelConstructor(); + } + widget.dataModel = ds; + ds.setup(widget, scope); + ds.init(); + scope.$on('$destroy', _.bind(ds.destroy,ds)); + } + + // Compile the widget template, emit add event + scope.compileTemplate(); + scope.$emit('widgetAdded', widget); + + } + + }; + }]); |