Clean code, add comment etc..

1 files changed, 16 insertions, 18 deletions

diff --git a/client/js/controllers/image/image.js b/client/js/controllers/image/image.js
index d9a9c06..d0578d7 100644
--- a/client/js/controllers/image/image.js
+++ b/client/js/controllers/image/image.js
@@ -4,23 +4,21 @@
  * @param {$scope} $scope The $scope service from angular
  */
 mainApp.controller('imageCtrl', ['$scope', 'Image', 'Loading', 'Identity', function ($scope, Image, Loading, Identity)
-{
+    {
 
-	var callbackTest=function(){
-		$scope.images=Image.getData().images;
-		Loading.stop();
-	};
+        // Update view
+        var callMeAfterGetImage = function () {
+            $scope.images = Image.getData().images;
+            Loading.stop();
+        };
 
-	
-	if(Identity.isAlreadyLogin()){
-
-		if(Image.getData().images==null){
-			Loading.start();
-			Image.getImages(callbackTest);
-		}
-		else{
-			callbackTest();
-		}
-
-	}	
-}]);
+        // If user is login try to retrieve data
+        if (Identity.isAlreadyLogin()) {
+            if (Image.getData().images == null) {
+                Loading.start();
+                Image.getImages(callMeAfterGetImage);
+            } else {
+                callMeAfterGetImage();
+            }
+        }
+    }]);