1
我想在我的AttachmentsController動態設置$ uploadDir但每當我嘗試使用：
$this->Uploader = new Uploader(array('uploadDir' => "/files/uploads/clients/".$id."/"));
的uploadDir變量默認爲一個在插件/上傳/供應商/ Uploader.php文件。
我試着從$ actAs數組中刪除'uploadDir'變量聲明，並從$ AttachmentBehavior.php中的$ _defaults，但沒有運氣。
我只使用CakePHP幾個星期，我似乎無法弄清楚如何使這項工作。
當我print_r（$ this-> Uploader）; uploadDir變量設置正確，但是當我檢查我的上傳目錄時，它會保存到Uploader.php類中設置的默認位置。
下面的代碼：
AttachmentsController.php
App::import('Vendor', 'Uploader.Uploader');
class AttachmentsController extends AppController {
public $helpers = array("Html", "Form", "Session");
public $uses = array("Attachment");
public function index()
{
$docs = $this->Attachment->findAllByClientIdAndUserId($this->Session->read("Client.id"), AuthComponent::user('id'));
$this->set("page",10);
$this->set("docs",$docs);
}
public function upload()
{
if($this->request->is('post'))
{
$id = $this->Session->read("Client.id");
unset($this->Uploader);
$this->Uploader = new Uploader(array('uploadDir' => '/files/uploads/wizno/'));
$this->Uploader->setup(array('uploadDir' => '/files/uploads/wizno/'));
//print_r($this->Uploader);
//exit;
if(!empty($this->data)){
if($this->Attachment->save($this->data))
{
$this->redirect("/attachments");
}
}
}
}
}
Attachment.php
class Attachment extends AppModel {
public $name = "Attachment";
public $belongsTo = array("Client","User");
public $useTable = "uploads";
public $virtualFields = array(
'created' => 'DATE_FORMAT(Attachment.created, "%m/%d/%Y")',
'modified' => 'DATE_FORMAT(Attachment.modified, "%m/%d/%Y")'
);
public $actsAs = array(
'Uploader.Attachment' => array(
'file' => array(
'name' => '',
'uploadDir' => "/files/uploads/clients/WTF/500",
'dbColumn' => 'path',
'maxNameLength' => 50,
'overwrite' => true,
'stopSave' => true,
'metaColumns' => array(
'size' => 'filesize', // The size value will be saved to the filesize column
'type' => 'type' // And the same for the mimetype
)
)
)
);
}
Uploader.php類 這個變量總是覆蓋我的設置，我不知道如何使它合作。
/**
* Destination upload directory within $baseDir.
*
* @access public
* @var string
*/
public $uploadDir = 'files/uploads/2012/';
AttachmentBehavior.php
protected $_defaults = array(
'name' => '',
'baseDir' => '',
'uploadDir' => '/files/100/',
'dbColumn' => 'path',
'defaultPath' => '',
'maxNameLength' => null,
'overwrite' => false, // Overwrite a file with the same name if it exists
'stopSave' => true, // Stop model save() on form upload error
'allowEmpty' => true, // Allow an empty file upload to continue
'saveAsFilename' => true, // If true, will only save the filename and not relative path
'metaColumns' => array(
'ext' => '',
'type' => '',
'size' => '',
'group' => '',
'width' => '',
'height' => '',
'filesize' => ''
)
);
儘管具有 'uploadDir' 設爲不同的文件夾中的各種文件，但它仍然默認爲一個在Uploader.php類。必須改變所有這些文件夾以找出哪個文件控制着事物。
我希望插件的文檔有更多的例子和如何做初始設置的更清晰的解釋。