Remove old form model from MP2 migrator

[MAILPOET-3644]

lib/Config/MP2Migrator.php

@@ -2,8 +2,9 @@
 
 namespace MailPoet\Config;
 
+use MailPoet\Entities\FormEntity;
+use MailPoet\Form\FormsRepository;
 use MailPoet\Models\CustomField;
-use MailPoet\Models\Form;
 use MailPoet\Models\MappingToExternalEntities;
 use MailPoet\Models\Segment;
 use MailPoet\Models\Subscriber;
@@ -28,6 +29,9 @@ class MP2Migrator {
   /** @var Activator */
   private $activator;
 
+  /** @var FormsRepository */
+  private $formsRepository;
+
   private $logFile;
   public $logFileUrl;
   public $progressbar;
@@ -44,6 +48,7 @@ class MP2Migrator {
 
   public function __construct(
     SettingsController $settings,
+    FormsRepository $formsRepository,
     Activator $activator
   ) {
     $this->defineMP2Tables();
@@ -53,6 +58,7 @@ class MP2Migrator {
     $this->progressbar = new ProgressBar('mp2migration');
     $this->settings = $settings;
     $this->activator = $activator;
+    $this->formsRepository = $formsRepository;
   }
 
   private function defineMP2Tables() {
@@ -825,12 +831,11 @@ class MP2Migrator {
 
       if (is_array($forms)) {
         foreach ($forms as $form) {
-          $newForm = $this->importForm($form);
-          if (!empty($newForm)) {
-            $importedFormsCount++;
-          }
+          $this->importForm($form);
+          $importedFormsCount++;
         }
       }
+      $this->formsRepository->flush();
       $this->progressbar->incrementCurrentCount($formsCount);
     } while (($forms != null) && ($formsCount > 0));
 
@@ -865,7 +870,6 @@ class MP2Migrator {
    * Import a form
    *
    * @param array $formData Form data
-   * @return Form
    */
   private function importForm($formData) {
     $serializedData = base64_decode($formData['data']);
@@ -916,13 +920,13 @@ class MP2Migrator {
       ];
     }
 
-    $form = Form::createOrUpdate([
-      'name' => $formData['name'],
-      'body' => $mp3FormBody,
-      'settings' => $mp3FormSettings,
-    ]);
+    $form = new FormEntity($formData['name']);
+    $form->setBody($mp3FormBody);
+    $form->setSettings($mp3FormSettings);
+
+    $this->formsRepository->persist($form);
+
     $this->settings->set('last_imported_form_id', $formData['form_id']);
-    return $form;
   }
 
   /**