Use Doctrine in form editor

[MAILPOET-3644]

lib/AdminPages/Pages/FormEditor.php

@@ -10,6 +10,7 @@ use MailPoet\Entities\FormEntity;
 use MailPoet\Entities\SegmentEntity;
 use MailPoet\Form\Block;
 use MailPoet\Form\FormFactory;
+use MailPoet\Form\FormsRepository;
 use MailPoet\Form\Renderer as FormRenderer;
 use MailPoet\Form\Templates\TemplateRepository;
 use MailPoet\Form\Templates\Templates\Template10BelowPages;
@@ -74,7 +75,7 @@ use MailPoet\Form\Templates\Templates\Template7SlideIn;
 use MailPoet\Form\Templates\Templates\Template7Widget;
 use MailPoet\Form\Util\CustomFonts;
 use MailPoet\Form\Util\Export;
-use MailPoet\Models\Form;
+use MailPoet\NotFoundException;
 use MailPoet\Router\Endpoints\FormPreview;
 use MailPoet\Router\Router;
 use MailPoet\Segments\SegmentsSimpleListRepository;
@@ -120,6 +121,9 @@ class FormEditor {
   /** @var SegmentsSimpleListRepository */
   private $segmentsListRepository;
 
+  /** @var FormsRepository */
+  private $formsRepository;
+
   private $activeTemplates = [
     FormEntity::DISPLAY_TYPE_POPUP => [
       Template1Popup::ID,
@@ -205,6 +209,7 @@ class FormEditor {
     UserFlagsController $userFlags,
     WPPostListLoader $wpPostListLoader,
     TemplateRepository $templateRepository,
+    FormsRepository $formsRepository,
     SegmentsSimpleListRepository $segmentsListRepository
   ) {
     $this->pageRenderer = $pageRenderer;
@@ -219,6 +224,7 @@ class FormEditor {
     $this->userFlags = $userFlags;
     $this->wpPostListLoader = $wpPostListLoader;
     $this->segmentsListRepository = $segmentsListRepository;
+    $this->formsRepository = $formsRepository;
   }
 
   public function render() {
@@ -231,9 +237,12 @@ class FormEditor {
     }
     $form = $this->getFormData((int)$_GET['id']);
     $customFields = $this->customFieldsRepository->findAll();
+    if (!$form instanceof FormEntity) {
+      throw new NotFoundException('Form does not exist');
+    }
     $dateTypes = $this->dateBlock->getDateTypes();
     $data = [
-      'form' => $form,
+      'form' => $form->toArray(),
       'form_exports' => [
           'php'       => Export::get('php', $form),
           'iframe'    => Export::get('iframe', $form),
@@ -352,17 +361,16 @@ class FormEditor {
     return $translations;
   }
 
-  private function getFormData(int $id) {
-    $form = Form::findOne($id);
-    if (!$form instanceof Form) {
+  private function getFormData(int $id): ?FormEntity {
+    $form = $this->formsRepository->findOneById($id);
+    if (!$form instanceof FormEntity) {
       return null;
     }
-    $form = $form->asArray();
-    $form['styles'] = $this->formRenderer->getCustomStyles($form);
+    $form->setStyles($this->formRenderer->getCustomStyles($form));
     // Use empty settings in case they are corrupted or missing
-    if (!is_array($form['settings'])) {
+    if (!is_array($form->getSettings())) {
       $initialFormTemplate = $this->templatesRepository->getFormTemplate(TemplateRepository::INITIAL_FORM_TEMPLATE);
-      $form['settings'] = $initialFormTemplate->getSettings();
+      $form->setSettings($initialFormTemplate->getSettings());
     }
     return $form;
   }

lib/Form/Util/Export.php

@@ -3,11 +3,12 @@
 namespace MailPoet\Form\Util;
 
 use MailPoet\Config\Env;
+use MailPoet\Entities\FormEntity;
 use MailPoet\Form\Widget;
 use MailPoet\WP\Functions as WPFunctions;
 
 class Export {
-  public static function getAll($form = null) {
+  public static function getAll(FormEntity $form = null) {
     return [
       'html'      => static::get('html', $form),
       'php'       => static::get('php', $form),
@@ -16,12 +17,13 @@ class Export {
     ];
   }
 
-  public static function get($type = 'html', $form = null) {
+  public static function get($type = 'html', FormEntity $form = null) {
+    if (!$form instanceof FormEntity) return '';
     switch ($type) {
       case 'iframe':
         // generate url to load iframe's content
         $iframeUrl = WPFunctions::get()->addQueryArg([
-          'mailpoet_form_iframe' => $form['id'],
+          'mailpoet_form_iframe' => $form->getId(),
         ], WPFunctions::get()->siteUrl());
 
         // generate iframe
@@ -47,7 +49,7 @@ class Export {
         $output = [
           '$form_widget = new \MailPoet\Form\Widget();',
           'echo $form_widget->widget(array(\'form\' => ' .
-            (int)$form['id'] .
+            (int)$form->getId() .
             ', \'form_type\' => \'php\'));',
           ];
         return join("\n", $output);
@@ -93,13 +95,13 @@ class Export {
 
         $formWidget = new Widget();
         $output[] = $formWidget->widget([
-          'form' => (int)$form['id'],
+          'form' => (int)$form->getId(),
           'form_type' => 'php',
         ]);
         return join("\n", $output);
 
       case 'shortcode':
-        return '[mailpoet_form id="' . (int)$form['id'] . '"]';
+        return '[mailpoet_form id="' . (int)$form->getId() . '"]';
     }
   }
 }