【发布时间】:2016-12-01 09:11:42
【问题描述】:
我创建了一个属性为file 的实体,如下所示:
use Symfony\Component\HttpFoundation\File\File;
use Symfony\Component\Validator\Constraints as Assert;
use Doctrine\ORM\Mapping as ORM;
/**
* @ORM\Entity()
*/
class Archivo {
/**
* @var File
*
* @Assert\File(
* maxSize = "6M",
* mimeTypes = {"application/pdf", "application/x-pdf",
* "application/x-rar-compressed","application/octet-stream", "application/zip"},
* maxSizeMessage = "Symfony: File too big!",
* mimeTypesMessage = "Symfony: Invalid file type!"
* )
*/
protected $file;
}
我使用这种方法来存储文件:
public function upload($file, $path) {
if (null === $file) {
return;
}
$name = $file->getClientOriginalName();
$file->move(
$path, $name
);
unset($file);
}
这是我的表格:
class ArchivoType extends AbstractType {
/**
* @param FormBuilderInterface $builder
* @param array $options
*/
public function buildForm(FormBuilderInterface $builder, array $options) {
$builder
->add('file', 'file')
;
}
/**
* @param OptionsResolver $resolver
*/
public function configureOptions(OptionsResolver $resolver) {
$resolver->setDefaults(array(
'data_class' => 'SisEvo\UploadBundle\Entity\Archivo'
));
}
}
当我提交带有 RAR 文件的表单时,会显示警告 Symfony: Invalid file type!。如何让上传 RAR、CSV、DOC、DOCX、XLS 和 XLSX 文件?
提前谢谢!
【问题讨论】:
-
你确定你的 RAR 文件有 'application/x-rar-compressed' MIME 类型吗?它也可以是一些已弃用的旧 MIME 类型,例如 'vnd.rar'
-
对不起@MarcGiroux,我有不同的问题。还是谢谢你:)
标签: php excel symfony csv file-upload