auto close sidebar on search

app/controllers/sidebar.controller.js

  */
 
 angular.module('app')
-    .controller('SideBarController', ['$scope', '$state', 'DataShareBusiness', '$mdDialog',
-        function($scope, $state, DataShareBusiness, $mdDialog) {
+    .controller('SideBarController', ['$scope', '$state', 'DataShareBusiness', '$mdDialog', '$mdSidenav',
+        function($scope, $state, DataShareBusiness, $mdDialog, $mdSidenav) {
 
             $scope.DataShareBusiness = DataShareBusiness;
 
             $scope.goTo = function(group)
             {
                 if (group != null) {
+                    $mdSidenav('left').toggle();
                     $scope.Search.value = "";
                     DataShareBusiness.goToGroup(group);
                 }