文件上传 ZF2

Question

./data/stockhelper 中没有文件被创建是否有明显的原因？权限是正确的。

public function uploadAction()
{

    $request = $this->getRequest();

    if($request->isPost()) {

        $files =  $request->getFiles()->toArray();

        $httpadapter = new \Zend\File\Transfer\Adapter\Http();
        $filesize  = new \Zend\Validator\File\Size(array('max' => 100000 )); //1KB
        $extension = new \Zend\Validator\File\Extension(array('extension' => array('xlsx')));

        $httpadapter->setValidators(array($filesize, $extension), $files['file']['name']);
        if($httpadapter->isValid()) {
            // We get here.

// move_uploaded_file($_FILES['file']['tmp_name'], sprintf('./data/stockhelper/%s.%s', sha1_file($_FILES['file']['tmp_name']), 'xlsx')); // <--- this works


            $httpadapter->setDestination('./data/stockhelper');
            if($httpadapter->receive($files['file']['name'])) {
                // We don't get here;
                $newfile = $httpadapter->getFileName();
                var_dump($newfile);
            }


        }
    }


    die();
}

Answer 1

我看到这只是将上传的文件移动到目的地。 $httpadapter->receive() 仅用于检查文件上传与否。它不是用于移动上传的文件。您应该为此使用 Filter，并调用 File\Rename 过滤器。

$httpadapter->setDestination('./data/stockhelper');
$httpadapter->setValidators(array($filesize, $extension), $files['file']['name']);
$httpadapter->addFilter('File\Rename', array('target' => $httpadapter->getDestination() . DIRECTORY_SEPARATOR . sha1_file($files['file']['name']) . '.xls', 'overwrite' => true));

if (!$adapter->receive()) {
    // uploading error
    $messages = $httpadapter->getMessages();
} else {
    $newfile  = $httpadapter->getFileName();
}

文件上传 ZF2

File upload ZF2

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