laravel Faker-1.faker假数据

1. 安装

composer require fzaninotto/faker --dev

2. 创建 migrations
参考：laravel文档

3. 定义ModelFactory

说明：

1. 默认是英文，如若需要支持中文，需要改写原来的做法

// 支持中文假数据
$faker = FakerFactory::create('zh_CN');

$factory->define(ApiMeetTrueModelsLesson::class, function () use ($faker) {

    return [
        'title' => $faker->sentence,
        'body' => $faker->paragraph,
        'free' => $faker->boolean()
    ];
});



// 默认英文假数据
$factory->define(AppUser::class, function (FakerGenerator $faker) {
    return [
        'name' => $faker->name,
        'email' => $faker->email,
        'password' => bcrypt(str_random(10)),
        'remember_token' => str_random(10),
    ];
});

4. 定义dbseeder

说明：

1. 使用factory()

// LessonTableSeeder
<?php

use IlluminateDatabaseSeeder;

class LessonTableSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        // params: Model, Number
        factory(ApiMeetTrueModelsLesson::class, 50)->create();
    }
}