Application\Admin\Controllers\UserController::registerAction PHP Method

    public function registerAction()
    {
        if ($this->request->isAjax()) {
            $user_name = $this->request->get('user_name', 'account');
            $email = $this->request->get('email', 'email');
            $password = $this->request->get('password', 'password');
            $code = $this->request->get('code');
            $this->captcha->verify($code);
            if (Admin::exists(['admin_name' => $user_name])) {
                return $this->response->setJsonContent(['code' => __LINE__, 'error' => 'account already exists.']);
            }
            if (AdminDetail::exists(['email' => $email])) {
                return $this->response->setJsonContent(['code' => __LINE__, 'error' => 'email already exists.']);
            }
            $current_time = time();
            $admin = new Admin();
            $admin->admin_name = $user_name;
            $admin->salt = $this->password->salt();
            $admin->password = $this->password->hash($password, $admin->salt);
            $admin->created_time = $current_time;
            $admin->updated_time = $current_time;
            $admin->create();
            $adminDetail = new AdminDetail();
            $adminDetail->admin_id = $admin->admin_id;
            $adminDetail->admin_name = $admin->admin_name;
            $adminDetail->email = $email;
            $adminDetail->created_time = $current_time;
            $adminDetail->updated_time = $current_time;
            $adminDetail->create();
            return $this->response->setJsonContent(['code' => 0, 'error' => '']);
        }
    }