php – Laravel 5.1中的数据库播种

2023年8月22日 155次阅读

我正在使用laravel 5.1.我正在尝试运行数据库种子命令.

我的表名是用户

我的迁移文件如下

2015_11_09_194832_create_users_table.php

<?php

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

class CreateUsersTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
         Schema::create('users', function (Blueprint $table) {
            $table->increments('id');
            $table->string('name');
            $table->string('email')->unique();
            $table->string('password', 60);
            $table->rememberToken();
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::drop('users');
    }
}

DatabaseSeeder.php

<?php

use App\User;
use Illuminate\Database\Seeder;
use Illuminate\Database\Eloquent\Model;

class DatabaseSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        Model::unguard();
        $this->call(UsersTableSeeder::class);
        Model::reguard();
    }
}

UsersTableSeeder.php

<?php

// DatabaseSeeder.php
use App\User;
use Illuminate\Database\Seeder;
use Illuminate\Database\Eloquent\Model;



class UsersTableSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        Model::unguard();
        DB::table('users');
        $users = array(
                ['name' => 'Ryan Chenkie', 'email' => 'ryanchenkie@gmail.com', 'password' => Hash::make('secret')],
                ['name' => 'Chris Sevilleja', 'email' => 'chris@scotch.io', 'password' => Hash::make('secret')],
                ['name' => 'Holly Lloyd', 'email' => 'holly@scotch.io', 'password' => Hash::make('secret')],
                ['name' => 'Adnan Kukic', 'email' => 'adnan@scotch.io', 'password' => Hash::make('secret')],
        );

        // Loop through each user above and create the record for them in the database
        foreach ($users as $user)
        {
            User::create($user);
        }
        Model::reguard();
    }
}

当我试图运行播种命令php artisan db：seed我收到以下错误.

  [ReflectionException]
  Class UsersTableSeeder does not exist

谁能在这方面帮助我？

最佳答案 当我在新项目或现有项目中添加播种器时,我已经尝试过这个问题,我想在其中添加一些数据进行测试.

jedrzej.kurylo和Alex都在正确的轨道上,composer dump-autoload将重新生成你的自动加载文件并包含你刚​​添加的播种机.

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