Store file or image in laravel 6

  
  Method-1:

  $this->validate($request,[
        'product_image' => 'mimes:jpeg,jpg,png,gif|required|max:10000'
       ]);
       if($request->hasFile('product_image'))
       {
           $image_name = $request->file('product_image')->getClientOriginalName();
           $filename = pathinfo($image_name,PATHINFO_FILENAME);
           $image_ext = $request->file('product_image')->getClientOriginalExtension();
           $fileNameToStore = $filename.'-'.time().'.'.$image_ext;
           $path =  $request->file('product_image')->storeAs('public/product',$fileNameToStore);
          
       }
       else{
           $fileNameToStore = 'noimage.jpg';
       }
       $data = new Product();
       $data->fill($request->all());
       $data->created_by_id = Auth::user()->id;
       $data->product_image = $fileNameToStore;
       $data->save();
       return \redirect()->back();
       
       Method-2
       
        $this->validate($request,[
        'product_image' => 'mimes:jpeg,jpg,png,gif|required|max:10000'
       ]);
       if($file = $request->file('product_image'))
        {
           $image_name = $request->file('product_image')->getClientOriginalName();
           $image_ext = $request->file('product_image')->getClientOriginalExtension();
           $destinationPath = public_path('images/product');
            $file->move($destinationPath,$image_name);
            $data['product_image'] = $image_name;
        }
       else{
           $image_name = 'noimage.jpg';
       }
       $data = new Product();
       $data->fill($request->all());
       $data->created_by_id = Auth::user()->id;
       $data->product_image = $image_name;
       $data->save();
       return \redirect()->back();