laravel应用程序不会保存图像，但会将其文件名存储到数据库中

Posted 2021-05-01

所以我正在使用laravel和Intervention Image包。我的表单接受图片，将其名称保存到DB，但图片永远不会保存。为什么？

谢谢！

控制器：

 public function store(Request $request)
{
        $img=Image::make($request->file('slika')); //slika-name of input field, and Slike my desired folder.
        $img->save('Slike');


    $this->validate($request,[
     'naziv'=>'required|string|max:30',
        'mesto'=>'required|integer|max:4',
    ]);

  $crs=new Crossroad();
  $crs->naziv=$request->naziv; //the name of the crossroad
  $crs->mesto=$request->mesto; //number of turns in it
  $crs->slika=$request->slika; //picture's name(string in DB)

  $crs->save();


  return redirect('/crossroads/index');

}

答案

请试试这个：

if ($request->hasFile('slika')) {

$image = $request->file('slika');
$name = time().'.'.$image->getClientOriginalExtension();
$destinationPath = public_path('/path/to/');
$image->move($destinationPath, $name);

}