REFACTORING: move part of content business logic into repository

app/CMS/Handlers/Interaction.php

@@ -12,21 +12,21 @@ class Interaction {
      *
      * @param Request             $request
      * @param InteractionContract $interaction
-     *
      * @param array               $parameters
      *
      * @return mixed
      * @throws ValidationFailedException
      */
     public static function handle(Request $request, InteractionContract $interaction, ...$parameters) {
-        $validationRules = $interaction->getValidationRules($parameters);
 
-        $validator = Validator::make($request->all(), $validationRules);
+        // validate interaction
+        $validator = Validator::make($request->all(), $interaction->getValidationRules($parameters));
 
         if ($validator->fails()) {
             throw new ValidationFailedException($validator);
         }
 
+        // handle it
         return $interaction->handle($request, $parameters);
     }
 }