CakePHP中的自定義表名

Question

我正在建設一個使用CakePHP的投資組合網站，並命名了我的模型「投資組合」和我的控制器'PortfolioController'，但蛋糕決定尋找名爲投資組合的表格而不僅僅是投資組合！我怎麼能解決這個問題，因爲我不想打電話給我的表格組合！在該意見foreach循環它有一個像

<?php foreach ($posts as $post): ?>我將如何處理與我的投資組合的多個問題的語句打交道時

也？

感謝

編輯這裏是index.ctp文件，其中我有複數問題：

<p><?php echo $this->Html->link("Add Post", array('action' => 'add')); ?></p> 
<table> 
    <tr> 
     <th>Id</th> 
     <th>Title</th> 
       <th>Action</th> 
     <th>Created</th> 
    </tr> 

<!-- Here's where we loop through our $posts array, printing out post info --> 

<?php foreach ($posts as $post): ?> 
    <tr> 
     <td><?php echo $post['Portfolio']['id']; ?></td> 
     <td> 
      <?php echo $this->Html->link($post['Portfolio']['title'], array('action' => 'view', $post['Portfolio']['id']));?> 
       </td> 
       <td> 
      <?php echo $this->Html->link(
       'Delete', 
       array('action' => 'delete', $post['Portfolio']['id']), 
       null, 
       'Are you sure?' 
      )?> 
      <?php echo $this->Html->link('Edit', array('action' => 'edit', $post['Portfolio']['id']));?> 
     </td> 
     <td><?php echo $post['Portfolio']['created']; ?></td> 
    </tr> 
<?php endforeach; ?> 

</table> 

編輯這裏是控制器：

<?php 

class PortfolioController extends AppController 
{ 
    var $helpers = array ('Html','Form'); 

    var $name = 'Portfolio'; 

    function index() 
    { 
     $this->set('portfolio', $this->Portfolio->find('all')); 
    } 

    function view($id = null) 
    { 
     $this->Portfolio->id = $id; 
     $this->set('portfolio', $this->Portfolio->read()); 
    } 

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

    function delete($id) 
    { 
     if ($this->Portfolio->delete($id)) 
     { 
      $this->Session->setFlash('The post with id: ' . $id . ' has been deleted.'); 
      $this->redirect(array('action' => 'index')); 
     } 
    } 

    function edit($id = null) 
    { 
     $this->Portfolio->id = $id; 
     if (empty($this->data)) 
     { 
      $this->data = $this->Portfolio->read(); 
     } 
     else 
     { 
      if ($this->Portfolio->save($this->data)) 
      { 
       $this->Session->setFlash('Your post has been updated.'); 
       $this->redirect(array('action' => 'index')); 
      } 
     } 
    } 

} 

?> 

Answer 1

在索引操作中。

$this->set('portfolio', $this->Portfolio->find('all')); 

在此處查看代碼？我正是這個意思。

您正在爲您的視圖設置$ portfolio變量。所以你必須將你所有的$ posts變量變成$ portfolio變量。

<p><?php echo $this->Html->link("Add Post", array('action' => 'add')); ?></p> 
<table> 
    <tr> 
     <th>Id</th> 
     <th>Title</th> 
       <th>Action</th> 
     <th>Created</th> 
    </tr> 

<!-- Here's where we loop through our $posts array, printing out post info --> 

<?php foreach ($portfolio as $portfolio_item): ?> 
    <tr> 
     <td><?php echo $portfolio_item['Portfolio']['id']; ?></td> 
     <td> 
      <?php echo $this->Html->link($portfolio_item['Portfolio']['title'], array('action' => 'view', $portfolio_item['Portfolio']['id']));?> 
       </td> 
       <td> 
      <?php echo $this->Html->link(
       'Delete', 
       array('action' => 'delete', $portfolio_item['Portfolio']['id']), 
       null, 
       'Are you sure?' 
      )?> 
      <?php echo $this->Html->link('Edit', array('action' => 'edit', $portfolio_item['Portfolio']['id']));?> 
     </td> 
     <td><?php echo $portfolio_item['Portfolio']['created']; ?></td> 
    </tr> 
<?php endforeach; ?> 

</table> 

或更改投資組合在設置方法這樣的職位。

$this->set('posts', $this->Portfolio->find('all')); 

Answer 2

Class Portfolio extends App_Model{ 

    public $useTable = 'portfolio'; 

    } 

在你的模型您可以將$ useTable變量設置爲任何您需要的值。

在視圖中從控制器傳遞的變量值與設定方法

$this->set('portfolio',$array_of_data); 

所以第一參數可以是任何內容。