[英]i want only jpg and png file save in database in laravel
我想保存扩展名为jpg&png的文件,但遇到了麻烦。
我尝试了image => 'required|mime:jpg'
未成功。
基本上,我想使用laravel存储扩展名为jpg和png的图像。 这是我的代码:
public function addImages(Request $request)
{
$errors = [
'image' => 'Please Enter description',
];
$this->validate($request, [
'image' => 'required|max:3' //only allow this type extension file.
]);
$product_id = request('product_id');
$array = array();
foreach($request->file('image') as $image)
{
//$allowedfileExtension=['pdf','jpg','png','docx'];
$name=time() . '.' .$image->getClientOriginalName();
$extension = $image->getClientOriginalExtension();
if(!in_array($extension,$allowedfileExtension));
{
}
$image->move(public_path().'/images/', $name);
$img = "/public/images/".$name;
$id = DB::table('product_image')->insert(array('product_id'=>$product_id,'image'=>$img));
}
//image upoad code
//return $request->all();
$addImages = $this->addMultipleImage($id,$array);
Session::flash('message', 'Image Added successfully!');
return redirect("admin/edit-product/$product_id");
}
}
告诉我,我要去哪里错了?
试试这个验证
$this->validate($request, [
'image' => 'required|mimes:jpg,png|max:50' //max size allowed will be 50kb
]);
或者试试这个
$this->validate($request, [
'image' => 'image|required|mimes:png,jpg|max:50'
]);
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