/**
  * ฟังก์ชั่นส่งอีเมล์ลืมรหัสผ่าน
  */
 public function forgot(Request $request)
 {
     // ค่าที่ส่งมา
     $email = $request->post('login_username')->url();
     if (empty($email)) {
         if ($request->post('action')->toString() === 'forgot') {
             self::$login_message = Language::get('Please fill out this form');
         }
     } else {
         self::$text_username = $email;
         // ค้นหาอีเมล์หรือโทรศัพท์
         $model = new Model();
         $user_table = $model->getFullTableName('user');
         $search = $model->db()->first($user_table, array(array('email', $email), array('fb', '0')));
         if ($search === false) {
             self::$login_message = Language::get('not a registered user');
         } else {
             // รหัสผ่านใหม่
             $password = Text::rndname(6);
             // ข้อมูลอีเมล์
             $replace = array('/%PASSWORD%/' => $password, '/%EMAIL%/' => $search->email);
             // send mail
             $err = Email::send(3, 'member', $replace, $search->email);
             if (empty($err)) {
                 // อัปเดทรหัสผ่านใหม่
                 $model->db()->update($user_table, (int) $search->id, array('password' => md5($password . $search->email)));
                 // คืนค่า
                 self::$login_message = Language::get('Your message was sent successfully');
                 self::$request = $request->withParsedBody(array('action' => 'login'));
             } else {
                 self::$login_message = $err;
             }
         }
     }
 }