ldc-portsalaries/database/seeders/DatabaseSeeder.php

<?php

namespace Database\Seeders;

use App\Enums\Role;
use App\Models\Flash;
use App\Models\Pole;
use App\Models\ReponseSondage;
use App\Models\Employee;
use App\Models\Site;
use App\Models\Societe;
use App\Models\Sondage;
use App\Models\User;
use Illuminate\Database\Seeder;

class DatabaseSeeder extends Seeder
{
    /**
     * Seed the application's database.
     *
     * @return void
     */
    public function run()
    {
        Pole::factory(3)->create()->each(function (Pole $pole) {
            Societe::factory(rand(2, 10))
            ->create(['pole_id' => $pole])->each(function (Societe $societe) use ($pole) {
                Site::factory(rand(1, 10))
                ->create(['societe_id' => $societe])->each(function (Site $site) use ($societe) {
                    Flash::factory(rand(2, 10))->create(['site_id' => $site]);
                    User::factory(rand(1, 2))->create()->each(function (User $user) use ($site) {
                        $user->sites()->syncWithoutDetaching([$site->id]);
                    });
                    Sondage::factory(rand(4, 7))->create(['site_id' => $site])
                    ->each(function (Sondage $sondage) use ($site) {
                        ReponseSondage::factory(rand(1, 3))->create(['sondage_id' => $sondage]);
                    });
                    Employee::factory(10)->create(['site_id' => $site]);
                });
            });
        });
        $user = new User([
            'role' => Role::admin(),
            'name' => 'Jérémy',
            'email' => 'jeremy.munsch@ldc.fr',
            'password' => 'password',
        ]);
        $user->saveOrFAil();
        $user->sites()->sync([Site::query()->firstOrFail()->id]);
    }
}