Move user registration to the backend and remove mail veification and captures.

application/model/LoginModel.php

@@ -379,4 +379,15 @@ class LoginModel
     {
         return Session::userIsLoggedIn();
     }
+
+    /**
+     * Check if the logged-in user is an admin
+     *
+     * @return bool True if the user is an admin, false otherwise
+     */
+    public static function isAdmin()
+    {
+        $user_role = Session::get('user_role'); // Assuming user role is stored in session
+        return $user_role === 'admin';
+    }
 }