code cleanup and TODOs added

apps/files_encryption/ajax/mode.php

@@ -4,6 +4,8 @@
  * This file is licensed under the Affero General Public License version 3 or later.
  * See the COPYING-README file.
  */
+
+//TODO: Handle switch between client and server side encryption
 
 OCP\JSON::checkAppEnabled('files_encryption');
 OCP\JSON::checkLoggedIn();

apps/files_encryption/js/settings-personal.js

@@ -11,10 +11,11 @@ $(document).ready(function(){
 			 ,user=$('input[value="user"]:checked').val()
 			 ,none=$('input[value="none"]:checked').val()
 		if (client)
-			$.post(OC.filePath('files_encryption', 'ajax', 'changemode.php'), { mode: 'client' });
+			var encmode= 'client';
 		else if (server)
-			$.post(OC.filePath('files_encryption', 'ajax', 'changemode.php'), { mode: 'server' });
+			var encmode = 'server';
 		else
-			$.post(OC.filePath('files_encryption', 'ajax', 'changemode.php'), { mode: 'none' });
+			var encmode = 'none';	
+		$.post(OC.filePath('files_encryption', 'ajax', 'mode.php'), { mode: encmode });
 	})
 })

apps/files_encryption/js/settings.js

@@ -17,6 +17,7 @@ $(document).ready(function(){
 		OC.AppConfig.setValue('files_encryption','type_blacklist',blackList);
 	}
 
+	//TODO: Handle switch between client and server side encryption
 	$('input[name=encryption_mode]').change(function(){
 		var  client=$('input[value="client"]:checked').val()
 			 ,server=$('input[value="server"]:checked').val()