示例#1
0
 /**
  * @return string HTML
  */
 public function doControl()
 {
     // if the user has clicked the submit button
     if ($this->loginFormView->isSubmitted()) {
         try {
             $username = $this->loginFormView->getUsername();
             $password = $this->loginFormView->getPassword();
             if ($this->loginModel->validate($username, $password)) {
                 if ($this->loginFormView->clickedRemember()) {
                     $this->loginModel->setCookies();
                     $message = $this->loginFormView->remberMeMsg();
                 } else {
                     $message = $this->loginFormView->loggedInMsg();
                 }
                 if ($this->loginModel->isRefreshed()) {
                     $message = $this->loginFormView->refreshPageMsg();
                 }
                 $this->adminView->setMessage($message);
                 return $this->adminView->getAdminHTML();
             }
         } catch (\Exception $e) {
             $this->loginFormView->setMessage($e->getMessage());
             return $this->loginFormView->getForm();
         }
     }
     //if the user logged out
     if ($this->adminView->logOutClicked() && $this->loginModel->isLoggedIn()) {
         $this->loginModel->logOut();
         $message = $this->loginFormView->loggedOutMsg();
         $this->loginFormView->setMessage($message);
         $this->loginModel->unsetCookies();
         return $this->loginFormView->getForm();
     }
     //if the user has saved cookies
     if ($this->loginModel->hasSavedCookies()) {
         try {
             $username = $this->loginModel->getCookieUsername();
             $password = $this->loginModel->getCookiePassword();
             $cookiTime = $this->loginModel->getCookieTime();
             if ($this->loginModel->validateCookies($username, $password, $cookiTime)) {
                 $message = $this->loginFormView->cookieMsg();
                 $this->adminView->setMessage($message);
                 return $this->adminView->getAdminHTML();
             }
         } catch (\Exception $e) {
             $this->loginFormView->setMessage($e->getMessage());
             $this->loginModel->unsetCookies();
             return $this->loginFormView->getForm();
         }
     }
     //if user is logged in
     if ($this->loginModel->isLoggedIn()) {
         return $this->adminView->getAdminHTML();
     }
     return $this->loginFormView->getForm();
 }