Question

我在laravel上遇到了好几天的问题因为我无法将图像上传到与徽标对应的注册表单已经尝试以不同方式验证徽标字段，但laravel不接受它们 laravel总是回答我试图上传的图像不是图像这是我的控制器

<?php

namespace App\Http\Controllers\Auth;

use App\User;
use App\Role;
use App\Actserv;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Validator;
use Illuminate\Foundation\Auth\RegistersUsers;
use Webcraft\Random\RandomFacade;

class RegisterController extends Controller
{

use RegistersUsers;

/**
 * Where to redirect users after registration.
 *
 * @var string
 */
protected $redirectTo = '/home';

/**
 * Create a new controller instance.
 *
 * @return void
 */
public function __construct()
{
    $this->middleware('guest');
}

/**
 * Get a validator for an incoming registration request.
 *
 * @param  array  $data
 * @return \Illuminate\Contracts\Validation\Validator
 */
protected function validator(array $data)
{
    return Validator::make($data, [
        //'name' => 'required|string|max:255',
        'email' => 'required|string|email|min:6|max:128|unique:users',
        'password' => 'required|string||min:6|max:128|confirmed',
        'nombre_empresa' => 'required|string|unique:users|min:1|max:255',
        'pais' => 'required|string|not_in:Opción no seleccionada|max:128',
        'tipo' => 'required|string|not_in:Opción no seleccionada|max:128',
        'ciudad' => 'required|string|min:1|max:200',
        'direccion' => 'required|string|min:1|max:255',
        'telefono' => 'nullable|numeric',
        'celular_e' => 'required|unique:users|numeric',
        'postal' => 'nullable|string|min:1|max:128',
        'nit' => 'nullable|unique:users|numeric|min:1',
        'web' => 'nullable|string|min:1|max:255',
        'facebook' => 'nullable|string|min:1|max:255',
        'oferta' => 'required|string|min:1|max:255',
        'demanda' => 'required|string|min:1|max:255',
        'nombre_r' => 'required|string|min:1|max:128',
        'ci' => 'required|unique:users|numeric',
        'email_r' => 'required|unique:users|string|email|min:1|max:128',
        'cargo' => 'required|string|min:1|max:128',
        'celular_r' => 'required|numeric|unique:users',
        //--------------------------------------------
        //field that validates the logo---------------
        'logo' => 'nullable|image|mimes:jpg,bmp,png',
        //--------------------------------------------
        'actv'  => 'required|array|min:1',
        'actv.0'  => 'required|string|not_in:Opción no seleccionada|max:255',
        'actv.1'  => 'string|max:255',
        'actv.2'  => 'string|max:255',

        'srv' => 'required|array|min:1',
        'srv.0' => 'required|string|not_in:Opción no seleccionada|max:255',
        'srv.1' => 'string|max:255',
        'srv.2' => 'string|max:255', 
    ]);    
}


/**
 * Create a new user instance after a valid registration.
 *
 * @param  array  $data
 * @return \App\User
 */


protected function create(array $data)
{

    $cod = RandomFacade::generateString(6, '1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ'); //se genera un unico codigo por cada usuario registrado
    $user = User::create([
        'email' => $data['email'],
        'password' => bcrypt($data['password']),
        'nombre_empresa' => $data['nombre_empresa'],
        'pais' => $data['pais'],
        'tipo' => $data['tipo'],
        'ciudad' => $data['ciudad'],
        'direccion' => $data['direccion'],
        'telefono' => $data['telefono'],
        'celular_e' => $data['celular_e'],
        'postal' => $data['postal'],
        'nit' => $data['nit'],
        'web' => $data['web'],
        'facebook' => $data['facebook'],
        'oferta' => $data['oferta'],
        'demanda' => $data['demanda'],
        'nombre_r' => $data['nombre_r'],
        'ci' => $data['ci'],
        'email_r' => $data['email_r'],
        'cargo' => $data['cargo'],
        'celular_r' => $data['celular_r'],
        'estado' => '0', //indica si el usuario esta activo(1) o inactivo(0)
        'tipo_user' => 'user',//indica que tipo de usuario es user=usuario normal admin=usuario administrador local=usuario designado por el admin
        'codigo' => $cod,
    ]);

    $actividad = $data['actv'];
    $servicios = $data['srv'];


    $actserv = Actserv::create([
        'emp_id' => $user->id,
        'actividad' => $actividad[0],
        'servicios' => $servicios[0],
    ]);
    $actserv = Actserv::create([
            'emp_id' => $user->id,
            'actividad' => $actividad[1],
            'servicios' => $servicios[1],
    ]);
    $actserv = Actserv::create([
        'emp_id' => $user->id,
        'actividad' => $actividad[2],
        'servicios' => $servicios[2],
    ]);

    $user
    ->roles()
    ->attach(Role::where('name', 'user')->first());

    return $user;   
}
}

这是注册表格：

 <form id="needs-validation" novalidate method="post" enctype=”multipart/form-data”>
 ...
   <label for="logo">Logo</label>
   <input type="file" class="form-control-file"  name="logo" id="logo">
 ...
 </form>

我尝试上传图片时出现此错误

logo must be an image.
logo must be a file with format: jpeg, bmp, png.

可能是什么错误？谢谢

Answer 1

首先，查看你的“在enctype上他们是不同的。第二次从规则中删除图像并尝试dd（$ data ['image']）;如果有不同的数据，请尝试使用名称徽标的另一种输入类型的检查表单通过某种方式。

laravel不上传图片

1 个答案: