Question

我正在尝试在AttachmentsController中动态设置$ uploadDir，但每当我尝试使用时：

$this->Uploader = new Uploader( array('uploadDir'  =>  "/files/uploads/clients/".$id."/" ) );

uploadDir变量默认为Plugin / Uploader / Vendor / Uploader.php文件中的变量。

我尝试从$ actAs数组中删除'uploadDir'变量声明，并从AttachmentBehavior.php中的$ _defaults中删除但没有运气。

我只使用CakePHP几个星期，我似乎无法弄清楚如何使这项工作。

当我print_r（$ this-＆gt; Uploader）; uploadDir变量设置正确，但是当我检查上传目录时，它会保存到Uploader.php类中设置的默认位置。

以下代码：

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类 这个变量总是覆盖我的设置，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' => ''
    )
);

尽管已将'uploadDir'设置为各种文件中的不同文件夹，但仍默认为Uploader.php类中的文件夹。必须更改所有这些文件夹以找出控制事物的文件。

我希望插件的文档有更多示例，并更清楚地解释如何进行初始设置。

Answer 1

为什么不呢

CakePlugin::load('Uploader');       
App::import('Vendor', 'Uploader.Uploader');

$this->Uploader = new Uploader(array('tempDir' => TMP,'uploadDir'=> DS . 'custom_dir' . DS));

//OR

$this->Uploader->uploadDir = DS . 'custom_dir' . DS;

您始终可以向Miles'github repos

提交文档和错误

CakePHP 2.0 Miles J Uploader插件 - $ uploadDir覆盖错误

1 个答案: