CakePHP發送電子郵件與最近發佈的網址

Question

我想從CakePHP控制器發送電子郵件與當前正在添加的帖子的網址。我需要找到帖子的ID，以便它可以傳遞給視圖函數，但我不知道這一點？

即，

function add() { 
     if (!empty($this->data)) { 
      //var_dump($this->data); 
      //die(); 
      $file_path = $this->Attachment->upload($this->data['Post'],'img'); 
      //$this->Attachment->thumbnail($this->data['Post']['img'], 'attachments/files_dir', '250', '250', $crop = 'resize'); 
      if ($this->Post->save($this->data)) { 
       $this->sendTemplateHtmlMail(); 
       $this->Session->setFlash('Your post has been saved.'); 
       $this->redirect(array('action' => 'index')); 
      } 
     } 
    } 

    function sendTemplateHtmlMail($recipientemail, $to) { 
     $this->Email->to = 'test@gmail.com'; 
     $this->Email->subject = 'Cake test template email'; 
     $this->Email->replyTo = 'noreply@example.com'; 
     $this->Email->from = 'Cake Test Account <noreply@example.com>'; 
     $this->Email->template = 'test2'; 
     //Send as 'html', 'text' or 'both' (default is 'text') 
     $this->Email->sendAs = 'html'; 
     //Set view variables as normal 
     $this->set('recipientemail',); 
     //Do not pass any args to send() 
     if ($this->Email->send()) { 
      $this->Session->setFlash('Template html email sent'); 
     } else { 
      $this->Session->setFlash('Template html email not sent'); 
     } 
//  $this->redirect('/'); 

    } 

所以我添加/保存後，然後發送電子郵件到收件人，在電子郵件我想要的只是增加帖子的網址，我如何通過帖子的ID，如果我不知道它呢？

感謝

Answer 1

$this->Post->id將包含最後插入的ID。那是你在找什麼？