Cakephp：在添加功能中访问数据

Question

我正在使用 CakePHP 博客示例：

function add() {        
if (!empty($this->data)) {           
 if ($this->Post->saveAll($this->data)) {                
 $this->Session->setFlash('Your post has been saved.');               
  $this->redirect(array('action' => 'index'));            
  }        
}}

我想修改它，让用户在添加后重定向到帖子：

但这不起作用：

  $this->redirect(array('action' => 'view', $this->Post->id)));    

创建后读取模型数据的正确方法是什么？

Answer 1

正如 Metrobalderas 所说，打破存档。

if ($this->Post->save($this->data))
{
  unset($this->data['Post']; // So that we don't add another
  $this->Post->saveAll($this->data);
  $this->redirect(array('action' => 'view', $this->Post->id)));
}