Feature: Full notification read view with conditional mark-as-read logic

- Added dedicated route and view for reading individual notifications (/account/notifications/read)
- Ensured notification is only marked as read if it hasn't already been
- Updated Notification model to use Subject and Body fields
- Fixed field references in templates (Title → Subject, Message → Body)
- Updated topbar dropdown to use correct field names and display logic
- Gracefully handle "notification not found" cases in template output
- Ensured consistent template parsing with layout and topbar inclusion
- Improved error logging for better diagnosis

storage/notifications.go

@@ -39,7 +39,7 @@ func GetRecentNotifications(db *sql.DB, userID int, limit int) []models.Notifica
 
 	for rows.Next() {
 		var n models.Notification
-		if err := rows.Scan(&n.ID, &n.Title, &n.Message, &n.IsRead, &n.CreatedAt); err == nil {
+		if err := rows.Scan(&n.ID, &n.Subject, &n.Body, &n.IsRead, &n.CreatedAt); err == nil {
 			notifications = append(notifications, n)
 		}
 	}
@@ -49,11 +49,10 @@ func GetRecentNotifications(db *sql.DB, userID int, limit int) []models.Notifica
 
 func MarkNotificationAsRead(db *sql.DB, userID int, notificationID int) error {
 	result, err := db.Exec(`
-		UPDATE notifications
+		UPDATE users_notification
 		SET is_read = TRUE
 		WHERE id = ? AND user_id = ?
 	`, notificationID, userID)
-
 	if err != nil {
 		return err
 	}
@@ -62,9 +61,25 @@ func MarkNotificationAsRead(db *sql.DB, userID int, notificationID int) error {
 	if err != nil {
 		return err
 	}
+
 	if rowsAffected == 0 {
-		return fmt.Errorf("no matching notification found or not owned by user")
+		return fmt.Errorf("no matching notification for user_id=%d and id=%d", userID, notificationID)
 	}
 
 	return nil
 }
+
+func GetNotificationByID(db *sql.DB, userID, notificationID int) (*models.Notification, error) {
+	row := db.QueryRow(`
+		SELECT id, user_id, subject, body, is_read
+		FROM users_notification
+		WHERE id = ? AND user_id = ?
+	`, notificationID, userID)
+
+	var n models.Notification
+	err := row.Scan(&n.ID, &n.UserId, &n.Subject, &n.Body, &n.IsRead)
+	if err != nil {
+		return nil, err
+	}
+	return &n, nil
+}