Faker和Laravel 5
问题描述:
我想知道是否有人知道一种方法来执行此任务。我想试着告诉插入用户的每种类型的角色。这样我可以说我只需要角色号码3和角色号码4中的其他角色,其余角色是1。我相信会有一些额外的逻辑,但不知道应该如何写这样的东西。Faker和Laravel 5
<?php
use Illuminate\Database\Seeder;
// Composer: "fzaninotto/faker": "v1.3.0"
use Faker\Factory as Faker;
use App\User;
class UsersTableSeeder extends Seeder {
public function run()
{
// use the factory to create a Faker\Generator instance
$faker = Faker::create();
$roleIds = App\Role::lists('id');
User::create([
'first_name' => 'Me',
'last_name' => 'Me',
'username' => 'me',
'email' => '[email protected]',
'password' => 'secret',
'active' => 1,
'role_id' => 1
]);
foreach(range(2, 100) as $index) {
User::create([
'first_name' => $faker->firstName,
'last_name' => $faker->lastName,
'username' => str_replace('.', '_', $faker->unique()->userName),
'email' => $faker->email,
'password' => $faker->word,
'active' => $faker->boolean($chanceOfGettingTrue = 90),
'role_id' => $faker->randomElement($roleIds)
]);
}
}
}
答
您可能会尝试使用不同的foreach对于特定数量的role_id,并根据您的需要修复每个foreach中的id。
<?php
use Illuminate\Database\Seeder;
// Composer: "fzaninotto/faker": "v1.3.0"
use Faker\Factory as Faker;
use App\User;
class UsersTableSeeder extends Seeder {
public function run()
{
// use the factory to create a Faker\Generator instance
$faker = Faker::create();
$roleIds = App\Role::lists('id');
User::create([
'first_name' => 'Me',
'last_name' => 'Me',
'username' => 'me',
'email' => '[email protected]',
'password' => 'secret',
'active' => 1,
'role_id' => 1
]);
foreach(range(1, 2) as $index) {
User::create([
'first_name' => $faker->firstName,
'last_name' => $faker->lastName,
'username' => str_replace('.', '_', $faker->unique()->userName),
'email' => $faker->email,
'password' => $faker->word,
'active' => $faker->boolean($chanceOfGettingTrue = 90),
'role_id' => 1
]);
}
foreach(range(1, 3) as $index) {
User::create([
'first_name' => $faker->firstName,
'last_name' => $faker->lastName,
'username' => str_replace('.', '_', $faker->unique()->userName),
'email' => $faker->email,
'password' => $faker->word,
'active' => $faker->boolean($chanceOfGettingTrue = 90),
'role_id' => 2
]);
}
foreach(range(2, 100) as $index) {
User::create([
'first_name' => $faker->firstName,
'last_name' => $faker->lastName,
'username' => str_replace('.', '_', $faker->unique()->userName),
'email' => $faker->email,
'password' => $faker->word,
'active' => $faker->boolean($chanceOfGettingTrue = 90),
'role_id' => rand(3,5)
]);
}
}
}