注册时不加载laravel9图片

Question

我尝试添加这样的内容，以便用户在注册时必须上传图像，但它不起作用。

寄存器叶片

@extends('layouts.app')

@section('content')
<div class="container">
    <div class="row justify-content-center">
        <div class="col-md-8">
            <div class="card">
                <div class="card-header">{{ __('Register') }}</div>

                <div class="card-body">
                    <form method="POST" action="{{ route('register') }}">
                        @csrf

                        <div class="row mb-3">
                            <label for="name" class="col-md-4 col-form-label text-md-end">{{ __('Name') }}</label>

                            <div class="col-md-6">
                                <input id="name" type="text" class="form-control @error('name') is-invalid @enderror" name="name" value="{{ old('name') }}" required autocomplete="name" autofocus>

                                @error('name')
                                <span class="invalid-feedback" role="alert">
                                    <strong>{{ $message }}</strong>
                                </span>
                                @enderror
                            </div>
                        </div>

                        <div class="row mb-3">
                            <label for="email" class="col-md-4 col-form-label text-md-end">{{ __('Email Address') }}</label>

                            <div class="col-md-6">
                                <input id="email" type="email" class="form-control @error('email') is-invalid @enderror" name="email" value="{{ old('email') }}" required autocomplete="email">

                                @error('email')
                                <span class="invalid-feedback" role="alert">
                                    <strong>{{ $message }}</strong>
                                </span>
                                @enderror
                            </div>
                        </div>

                        <div class="row mb-3">
                            <label for="image" class="col-md-4 col-form-label text-md-end">{{ __('Image') }}</label>

                            <div class="col-md-6">
                                <input type="file" class="custom-file-input" id="Image" name="image" required>
                                @error('image')
                                <span class="invalid-feedback" role="alert">
                                    <strong>{{ $message }}</strong>
                                </span>
                                @enderror
                            </div>
                        </div>


                        <div class="row mb-3">
                            <label for="secretword" class="col-md-4 col-form-label text-md-end">{{ __('secretword') }}</label>

                            <div class="col-md-6">
                                <input id="secretword" type="text" class="form-control @error('secretword') is-invalid @enderror" name="secretword" value="{{ old('secretword') }}" required autocomplete="secretword" autofocus>

                                @error('secretword')
                                <span class="invalid-feedback" role="alert">
                                    <strong>{{ $message }}</strong>
                                </span>
                                @enderror
                            </div>
                        </div>

                        <div class="row mb-3">
                            <label for="password" class="col-md-4 col-form-label text-md-end">{{ __('Password') }}</label>

                            <div class="col-md-6">
                                <input id="password" type="password" class="form-control @error('password') is-invalid @enderror" name="password" required autocomplete="new-password">

                                @error('password')
                                <span class="invalid-feedback" role="alert">
                                    <strong>{{ $message }}</strong>
                                </span>
                                @enderror
                            </div>
                        </div>

                        <div class="row mb-3">
                            <label for="password-confirm" class="col-md-4 col-form-label text-md-end">{{ __('Confirm Password') }}</label>

                            <div class="col-md-6">
                                <input id="password-confirm" type="password" class="form-control" name="password_confirmation" required autocomplete="new-password">
                            </div>
                        </div>

                        <div class="row mb-0">
                            <div class="col-md-6 offset-md-4">
                                <button type="submit" class="btn btn-primary">
                                    {{ __('Register') }}
                                </button>
                            </div>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>
@endsection

用户模型

<?php

namespace App\Models;

use Illuminate\Contracts\Auth\MustVerifyEmail;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Notifications\Notifiable;
use Laravel\Sanctum\HasApiTokens;
use Qirolab\Laravel\Reactions\Traits\Reacts;
use Qirolab\Laravel\Reactions\Contracts\ReactsInterface;

class User extends Authenticatable implements MustVerifyEmail, ReactsInterface
{
    use HasApiTokens, HasFactory, Notifiable, Reacts;

    /**
     * The attributes that are mass assignable.
     *
     * @var array<int, string>
     */
    protected $fillable = [
        'name',
        'email',
        'image',
        'password',
        'secretword',
    ];

    /**
     * The attributes that should be hidden for serialization.
     *
     * @var array<int, string>
     */
    protected $hidden = [
        'password',
        'remember_token',
    ];

    /**
     * The attributes that should be cast.
     *
     * @var array<string, string>
     */
    protected $casts = [
        'email_verified_at' => 'datetime',
    ];

    public function roles()
    {
        return $this
            ->belongsToMany(Role::class)
            ->withTimestamps();
    }

    public function users()
    {
        return $this
            ->belongsToMany('App\User')
            ->withTimestamps();
    }

    public function authorizeRoles($roles)
    {
        if ($this->hasAnyRole($roles)) {
            return true;
        }
        abort(401, 'This action is unauthorized.');
    }

    public function hasAnyRole($roles)
    {
        if (is_array($roles)) {
            foreach ($roles as $role) {
                if ($this->hasRole($role)) {
                    return true;
                }
            }
        } else {
            if ($this->hasRole($roles)) {
                return true;
            }
        }
        return false;
    }

    public function hasRole($role)
    {
        if ($this->roles()->where('name', $role)->first()) {
            return true;
        }
        return false;
    }
};

用户表

<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

return new class extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('users', function (Blueprint $table) {
            $table->id();
            $table->string('name');
            $table->string('secretword');
            $table->string('image');
            $table->string('email')->unique();
            $table->timestamp('email_verified_at')->nullable();
            $table->string('password');
            $table->integer('reactions')->default(0);
            $table->rememberToken();
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::table('users', function (Blueprint $table) {
            $table->integer('reaction')->default(0)->change();
        });
    }
};

RegisterConctroller

namespace App\Http\Controllers\Auth;

use App\Http\Controllers\Controller;
use App\Providers\RouteServiceProvider;
use App\Models\User;
use App\Models\Role;
use Illuminate\Foundation\Auth\RegistersUsers;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Validator;
 
class RegisterController extends Controller
{
    /*
    |--------------------------------------------------------------------------
    | Register Controller
    |--------------------------------------------------------------------------
    |
    | This controller handles the registration of new users as well as their
    | validation and creation. By default this controller uses a trait to
    | provide this functionality without requiring any additional code.
    |
    */

    use RegistersUsers;

    /**
     * Where to redirect users after registration.
     *
     * @var string
     */
    protected $redirectTo = RouteServiceProvider::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', 'max:255', 'unique:users'],
            'secretword' => ['required', 'string', 'max:255'],
            'password' => ['required', 'string', 'min:8', 'confirmed'],
            'image' => ['required','image','mimes:jpeg,png,jpg,gif,svg','max:1000'],
        ]);
    }

    /**
     * Create a new user instance after a valid registration.
     *
     * @param  array  $data
     * @return \App\Models\User
     */
    protected function create(array $data)
    {
        $newUser = User::create([
            'name' => $data['name'],
            'secretword' => $data['secretword'],
            'email' => $data['email'],
            'image' => $data['image'],
            'password' => Hash::make($data['password']),
        ]);
        

        if(User::count() > 1){
            $adminRole = Role::where('name', 'like', 'ROLE_USER')->first();
            $newUser->roles()->attach($adminRole->id);
        }else{
            $adminRole = Role::where('name', 'like', 'ROLE_SUPERADMIN')->first();
            $newUser->roles()->attach($adminRole->id);
            $adminRole = Role::where('name', 'like', 'ROLE_USER')->first();
            $newUser->roles()->attach($adminRole->id);
        }

        return $newUser;

    }
}

当我执行dd($data)时，我看到以下内容：

^ array:7 [▼
  "_token" => "Zh1vOo1lcbtA9LkaWBBSVZNvo6gFWDhUaW4qQfjB"
  "name" => "tqjsoahemaqdq"
  "email" => "tqjsoahemaqdq@arxxwalls.com"
  "secretword" => "secretword1"
  "password" => "denden73"
  "password_confirmation" => "denden73"
  "image" => Illuminate\Http\UploadedFile {#1369 ▼
    -test: false
    -originalName: "Screenshot from 2022-08-18 15-07-46.png"
    -mimeType: "image/png"
    -error: 0
    #hashName: null
    path: "/tmp"
    filename: "phpX0fkFo"
    basename: "phpX0fkFo"
    pathname: "/tmp/phpX0fkFo"
    extension: ""
    realPath: "/tmp/phpX0fkFo"
    aTime: 2022-08-25 14:47:03
    mTime: 2022-08-25 14:47:03
    cTime: 2022-08-25 14:47:03
    inode: 30730823
    size: 9104
    perms: 0100600
    owner: 1000
    group: 1000
    type: "file"
    writable: true
    readable: true
    executable: false
    file: true
    dir: false
    link: false
  }
]

首先，注册没有工作，我必须添加enctype=“多部分/表单-数据”后，我添加它。注册工作，但我的印象是，图像不加载。当我这么做的时候，它会显示上面的信息。如何纠正此错误？这样，用户就必须有题词，才能加载图像和加载什么。我不是，但我认为问题在控制器，我如何解决这个问题？

Answer 1

这可能对你有用。

更新您的创建方法如下：

/**
 * Create a new user instance after a valid registration.
 *
 * @param  array  $data
 * @return \App\Models\User
 */
protected function create(array $data)
{
    $file_extention = $data['image']->getClientOriginalExtension();
    $file_name = time().rand(99,999).'image.'.$file_extention;
    $file_path = $data['image']->move(public_path().'/users/image',$file_name);
    $newUser = User::create([
        'name' => $data['name'],
        'secretword' => $data['secretword'],
        'email' => $data['email'],
        'image' => $file_path, //This will be full path to the image
        'password' => Hash::make($data['password']),
    ]);
    

    if(User::count() > 1){
        $adminRole = Role::where('name', 'like', 'ROLE_USER')->first();
        $newUser->roles()->attach($adminRole->id);
    }else{
        $adminRole = Role::where('name', 'like', 'ROLE_SUPERADMIN')->first();
        $newUser->roles()->attach($adminRole->id);
        $adminRole = Role::where('name', 'like', 'ROLE_USER')->first();
        $newUser->roles()->attach($adminRole->id);
    }

    return $newUser;

}

如果这对你有用的话请告诉我。