feat(newsletter): Add subscription confirmation email functionality

- Implemented `send_subscription_confirmation` function to send a confirmation email upon subscription. - Added a default HTML template for the confirmation email in settings. - Updated the newsletter management page to handle subscription and unsubscription actions. - Created new templates for embedding contact and newsletter forms. - Added styles for the new templates and unified CSS styles across the application. - Updated tests to reflect changes in the newsletter management API endpoints.
2025-10-30 12:38:26 +01:00
parent f7695be8ef
commit 56840ac313
24 changed files with 897 additions and 449 deletions
--- a/templates/unsubscribe_confirmation.html
+++ b/templates/unsubscribe_confirmation.html
@@ -0,0 +1,38 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Unsubscription Confirmed</title>
+    <link rel="stylesheet" href="/static/css/styles.css" />
+    <style>
+      .confirmation-container {
+        text-align: center;
+      }
+      .icon {
+        font-size: 48px;
+        color: #28a745;
+        margin-bottom: 20px;
+      }
+      .back-link {
+        margin-top: 30px;
+      }
+    </style>
+  </head>
+  <body>
+    <div class="confirmation-container">
+      <div class="icon">✓</div>
+      <h1>Unsubscription Confirmed</h1>
+      <p>
+        You have been successfully unsubscribed from our newsletter. We're sorry
+        to see you go, but you can always subscribe again if you change your
+        mind.
+      </p>
+      <p>
+        If you unsubscribed by mistake or have any questions, please feel free
+        to contact us.
+      </p>
+      <a href="/" class="back-link">Return to Homepage</a>
+    </div>
+  </body>
+</html>