File CakePHP2.0文件下载

我一直在寻找如何下载存储在Web服务器中的文件。然而，我没能找到我要找的东西

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我已将我的文件上载到Web服务器（这正在运行）。目标路径存储在数据库中

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我希望能够制作一个可下载文件的列表，以文件名的标题作为下载链接

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以下是上传方法的代码，位于Staff controller下：

public function upload() {
        $this->layout = 'staff';
        $this->set('upload', $this->StaffUpload->find('all'));
        if($this->request->is('post')){
            $file = $this->request->data['Upload']['browsefile'];
            $id = $this->Auth->User('usersId');
            $staff = $this->Staff->find('first', array('conditions' => array('usersId' => $id)));
            $dest_file = ROOT . DS . 'app' .DS. 'staff_uploads' . DS . $file['name'];
            if(!is_dir(ROOT . DS . 'app' .DS. 'staff_uploads')) {
                mkdir(ROOT . DS . 'app' .DS. 'staff_uploads');
            }
            if(move_uploaded_file($file['tmp_name'], $dest_file)) {
                $this->StaffUpload->create();
                $data = array(
                    'title' => $this->request->data['Upload']['filetitle'],
                    'dest' => $dest_file,
                    'description' => $this->request->data['Upload']['filedescription'],
                    'type' => $this->request->data['Upload']['uploadtype'],
                    'title' => $this->request->data['Upload']['filetitle'],
                    'staffId' => $staff['Staff']['id'],
                    'date_uploaded' => date('Y-m-d H:i:s')
                );
                if($this->StaffUpload->save($data)) {
                    $this->Session->setFlash('The file has been successfully uploaded!', 'alert_box', array('class' => 'alert-success'), 'uploads');
                    $this->redirect(array('action' => 'upload'));
                }
            }

        }

    }

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public function resources() {
        $this->layout = 'website';
    }

上面的代码运行良好。现在，我想能够下载他们的标题作为他们的下载链接

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我希望下载链接显示在此视图中，resources.ctp:

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我不知道该在那个函数中放什么。我知道我还需要做另一个函数。我是CakePHP新手，非常感谢您的帮助！我没有使用媒体视图，因为它已弃用

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---

谢谢大家!

您可以使用下面的功能下载媒体文件

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public function download() {
    $this->viewClass = 'Media';
    // Render app/webroot/files/example.docx
    $params = array(
        'id'        => 'example.docx',
        'name'      => 'example',
        'extension' => 'docx',
        'mimeType'  => array(
            'docx' => 'application/vnd.openxmlformats-officedocument' .
                '.wordprocessingml.document'
        ),
        'path'      => 'files' . DS
    );
    $this->set($params);
}

拜访

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