Display popup form on the page

[MAILPOET-2741]

lib/Form/DisplayFormInWPContent.php

@@ -86,7 +86,10 @@ class DisplayFormInWPContent {
   private function getForms(): array {
     $forms = $this->formsRepository->findBy(['deletedAt' => null]);
     return array_filter($forms, function($form) {
-      return $this->shouldDisplayFormBellowContent($form);
+      return (
+        $this->shouldDisplayFormBellowContent($form)
+        || $this->shouldDisplayPopupForm($form)
+      );
     });
   }
 
@@ -102,7 +105,7 @@ class DisplayFormInWPContent {
       'form_html_id' => $htmlId,
       'form_id' => $form->getId(),
       'form_success_message' => $formSettings['success_message'] ?? null,
-      'form_type' => 'below_post',
+      'form_type' => $this->getFormType($form),
       'styles' => $this->formRenderer->renderStyles($formData, '#' . $htmlId),
       'html' => $this->formRenderer->renderHTML($formData),
       'form_element_styles' => $this->formRenderer->renderFormElementStyles($formData),
@@ -128,6 +131,19 @@ class DisplayFormInWPContent {
     return $this->templateRenderer->render('form/front_end_form.html', $templateData);
   }
 
+  private function getFormType(FormEntity $form): string {
+    $settings = $form->getSettings();
+    if (
+      isset($settings['place_popup_form_on_all_pages'])
+      && (
+        ($settings['place_popup_form_on_all_posts'] === '1')
+        ||
+        ($settings['place_popup_form_on_all_pages'] === '1')
+      )
+    ) return 'popup';
+    return 'below_post';
+  }
+
   private function shouldDisplayFormBellowContent(FormEntity $form): bool {
     $settings = $form->getSettings();
     if (!is_array($settings)) return false;
@@ -142,4 +158,19 @@ class DisplayFormInWPContent {
     ) return true;
     return false;
   }
+
+  private function shouldDisplayPopupForm(FormEntity $form): bool {
+    $settings = $form->getSettings();
+    if (!is_array($settings)) return false;
+    if (!isset($settings['place_popup_form_on_all_pages'])) return false;
+    if (
+      ($settings['place_popup_form_on_all_posts'] === '1')
+      && $this->wp->isSingular('post')
+    ) return true;
+    if (
+      ($settings['place_popup_form_on_all_pages'] === '1')
+      && $this->wp->isPage()
+    ) return true;
+    return false;
+  }
 }

tests/unit/Form/DisplayFormInWPContentTest.php

@@ -224,6 +224,37 @@ class DisplayFormInWPContentTest extends \MailPoetUnitTest {
     $this->hook->display('content');
   }
 
+  public function testAppendsRenderedPopupForm() {
+    $formHtml = '<form id="test-form"></form>';
+    $this->wp->expects($this->once())->method('isSingle')->willReturn(false);
+    $this->wp->expects($this->any())->method('isPage')->willReturn(true);
+    $this->assetsController->expects($this->once())->method('setupFrontEndDependencies');
+    $this->templateRenderer->expects($this->once())->method('render')->willReturn($formHtml);
+    $this->wp
+      ->expects($this->never())
+      ->method('setTransient');
+    $form = new FormEntity('My Form');
+    $form->setSettings([
+      'segments' => ['3'],
+      'place_form_bellow_all_pages' => '',
+      'place_form_bellow_all_posts' => '',
+      'place_popup_form_on_all_pages' => '1',
+      'place_popup_form_on_all_posts' => '',
+      'success_message' => 'Hello',
+    ]);
+    $form->setBody([[
+      'type' => 'submit',
+      'params' => ['label' => 'Subscribe!'],
+      'id' => 'submit',
+      'name' => 'Submit',
+    ]]);
+    $this->repository->expects($this->once())->method('findBy')->willReturn([$form]);
+
+    $result = $this->hook->display('content');
+    expect($result)->notEquals('content');
+    expect($result)->endsWith($formHtml);
+  }
+
   public function _after() {
     parent::_after();
     WPFunctions::set(new WPFunctions());