Add confirm unsubscribe page

[MAILPOET-2736]

lib/Router/Endpoints/Subscription.php

@@ -12,12 +12,14 @@ class Subscription {
   const ACTION_CONFIRM = 'confirm';
   const ACTION_MANAGE = 'manage';
   const ACTION_UNSUBSCRIBE = 'unsubscribe';
+  const ACTION_CONFIRM_UNSUBSCRIBE = 'confirmUnsubscribe';
   public $allowedActions = [
     self::ACTION_CAPTCHA,
     self::ACTION_CAPTCHA_IMAGE,
     self::ACTION_CONFIRM,
     self::ACTION_MANAGE,
     self::ACTION_UNSUBSCRIBE,
+    self::ACTION_CONFIRM_UNSUBSCRIBE,
   ];
   public $permissions = [
     'global' => AccessControl::NO_ACCESS_RESTRICTION,
@@ -47,6 +49,10 @@ class Subscription {
     $subscription->confirm();
   }
 
+  public function confirmUnsubscribe($data) {
+    $this->initSubscriptionPage(UserSubscription\Pages::ACTION_CONFIRM_UNSUBSCRIBE, $data);
+  }
+
   public function manage($data) {
     $this->initSubscriptionPage(UserSubscription\Pages::ACTION_MANAGE, $data);
   }

lib/Subscription/Pages.php

@@ -2,6 +2,7 @@
 
 namespace MailPoet\Subscription;
 
+use MailPoet\Config\Renderer as TemplateRenderer;
 use MailPoet\Form\AssetsController;
 use MailPoet\Form\Block\Date as FormBlockDate;
 use MailPoet\Form\Renderer as FormRenderer;
@@ -21,6 +22,7 @@ class Pages {
   const DEMO_EMAIL = 'demo@mailpoet.com';
   const ACTION_CAPTCHA = 'captcha';
   const ACTION_CONFIRM = 'confirm';
+  const ACTION_CONFIRM_UNSUBSCRIBE = 'confirm_unsubscribe';
   const ACTION_MANAGE = 'manage';
   const ACTION_UNSUBSCRIBE = 'unsubscribe';
 
@@ -61,6 +63,9 @@ class Pages {
   /** @var FormBlockDate */
   private $dateBlock;
 
+  /** @var TemplateRenderer */
+  private $templateRenderer;
+
   public function __construct(
     NewSubscriberNotificationMailer $newSubscriberNotificationSender,
     WPFunctions $wp,
@@ -72,7 +77,8 @@ class Pages {
     SubscriptionUrlFactory $subscriptionUrlFactory,
     AssetsController $assetsController,
     FormRenderer $formRenderer,
-    FormBlockDate $dateBlock
+    FormBlockDate $dateBlock,
+    TemplateRenderer $templateRenderer
   ) {
     $this->wp = $wp;
     $this->newSubscriberNotificationSender = $newSubscriberNotificationSender;
@@ -85,6 +91,7 @@ class Pages {
     $this->assetsController = $assetsController;
     $this->formRenderer = $formRenderer;
     $this->dateBlock = $dateBlock;
+    $this->templateRenderer = $templateRenderer;
   }
 
   public function init($action = false, $data = [], $initShortcodes = false, $initPageFilters = false) {
@@ -209,6 +216,9 @@ class Pages {
         case self::ACTION_CONFIRM:
           return $this->getConfirmTitle();
 
+        case self::ACTION_CONFIRM_UNSUBSCRIBE:
+          return $this->getConfirmUnsubscribeTitle();
+
         case self::ACTION_MANAGE:
           return $this->getManageTitle();
 
@@ -238,6 +248,9 @@ class Pages {
         case self::ACTION_CONFIRM:
           $content = $this->getConfirmContent();
           break;
+        case self::ACTION_CONFIRM_UNSUBSCRIBE:
+          $content = $this->getConfirmUnsubscribeContent();
+          break;
         case self::ACTION_MANAGE:
           $content = $this->getManageContent();
           break;
@@ -307,6 +320,12 @@ class Pages {
     }
   }
 
+  private function getConfirmUnsubscribeTitle() {
+    if ($this->isPreview() || $this->subscriber !== false) {
+      return $this->wp->__("Confirm you want to unsubscribe.", 'mailpoet');
+    }
+  }
+
   private function getConfirmContent() {
     if ($this->isPreview() || $this->subscriber !== false) {
       return $this->wp->__("Yup, we've added you to our email list. You'll hear from us shortly.", 'mailpoet');
@@ -524,6 +543,13 @@ class Pages {
     return $content;
   }
 
+  private function getConfirmUnsubscribeContent() {
+    $templateData = [
+      'unsubscribeUrl' => $this->subscriptionUrlFactory->getUnsubscribeUrl($this->subscriber),
+    ];
+    return $this->templateRenderer->render('subscription/confirm_unsubscribe.html', $templateData);
+  }
+
   public function getManageLink($params) {
     if (!$this->subscriber) return $this->wp->__('Link to subscription management page is only available to mailing lists subscribers.', 'mailpoet');
 

tests/integration/Subscription/PagesTest.php

@@ -4,6 +4,7 @@ namespace MailPoet\Test\Subscription;
 
 use Codeception\Stub;
 use Codeception\Util\Fixtures;
+use MailPoet\Config\Renderer;
 use MailPoet\DI\ContainerWrapper;
 use MailPoet\Form\AssetsController;
 use MailPoet\Form\Block\Date as FormBlockDate;
@@ -178,7 +179,8 @@ class PagesTest extends \MailPoetTest {
       $container->get(SubscriptionUrlFactory::class),
       $container->get(AssetsController::class),
       $container->get(FormRenderer::class),
-      $container->get(FormBlockDate::class)
+      $container->get(FormBlockDate::class),
+      $container->get(Renderer::class)
     );
   }
 }

views/subscription/confirm_unsubscribe.html

@@ -0,0 +1,7 @@
+<% block content %>
+<p class="mailpoet_confirm_unsubscribe">
+  <%= __('Simply click on this link to stop receiving emails from us.') %>
+  <br>
+  <a href="<%= unsubscribeUrl %>"><%= _x('Yes, unsubscribe me', 'Text in unsubscribe link') %></a>
+</p>
+<% endblock %>