laravel4.2数据库填充的使用

需要在composer.json 里添加

"require": {
    "laravel/framework": "4.2.*",
    "nesbot/carbon": "^1.22",
    "fzaninotto/faker": "1.4.*"
},

1、创建PersonTableSeeder

<?php

use Faker\Factory as Faker;
class PersonTableSeeder extends Seeder {
    public function run()
    {
        $faker = Faker::create();
        // DB::table('person')->delete();

        foreach (range(1, 50) as $index) {
            $res  =Person::create([
                    'id'    => $index,
                    'person_id_mdm'=>str_random(6),
                    'update_time'=> \Carbon\Carbon::now(),
                    'avatar'=>'',
                ]);
        }
    }
}

2、在DatabaseSeeder.php中

<?php

class DatabaseSeeder extends Seeder {

    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        Eloquent::unguard();

        $this->call('PersonTableSeeder');
    }

}

3、执行php artisan db:seed