一、視圖文件代碼

 <td>
        <input type="file" name="brand_logo" id="logo" size="45">
        <br>
        <span class="notice-span" style="display:block" id="warn_brandlogo">
          請上傳圖片，做為品牌的LOGO！
        </span>
 </td>

二、控制器代碼

use Illuminate\Support\Facades\Storage;

use Illuminate\Http\Request；

use Illuminate\Support\Facades\DB;

public function add(Request $request)
    {
        if($request->isMethod(‘POST‘))
        {
            $data = $request->all();
            $brand_logo = $request->file(‘brand_logo‘);
            if($brand_logo->isValid())
            {
                
 
$ext = $brand_logo->getClientOriginalExtension();//後綴
                $path = $brand_logo->getRealPath();//路徑
                $filename = date(‘Y-m-d-H-i-s‘).‘.‘.$ext;//重命名
                Storage::disk(‘upload‘)->put($filename, file_get_contents($path));//上傳
            }
            $data[‘brand_logo‘] = ‘/laravel56/public/brandpic/‘.$filename
 
;
            $res = DB::table(‘brand‘)->insert([
                ‘brand_name‘=>$data[‘brand_name‘],
                ‘brand_logo‘=>$data[‘brand_logo‘],
                ‘brand_desc‘=>$data[‘brand_desc‘],
                ‘site_url‘=>$data[‘site_url‘],
                ‘sort‘=>$data[‘sort‘],
                ‘is_show‘=>$data[‘is_show‘]
            ]);
            if($res)
            {
                return redirect(‘Admin/Brand/brand_list‘);
            }
        }
    }

切記在config/filesystems.php中添加如下代碼：

‘upload‘ => [
            ‘driver‘ => ‘local‘,
            ‘root‘ => public_path(‘brandpic‘),//brandpic是自己定義的文件保存目錄
        ],

laravel文件上傳