buckets/app/Models/Scenario.php

<?php

namespace App\Models;

use App\Enums\DistributionModeEnum;
use App\Models\Traits\HasUuid;
use Database\Factories\ScenarioFactory;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\HasMany;

/**
 * @property int $id
 * @property string $uuid
 * @property DistributionModeEnum $distribution_mode
 * @property Collection<Bucket> $buckets
 *
 * @method static create(array $data)
 */
class Scenario extends Model
{
    /** @use HasFactory<ScenarioFactory> */
    use HasFactory, HasUuid;

    protected $fillable = [
        'name',
        'description',
        'distribution_mode',
    ];

    protected function casts(): array
    {
        return [
            'distribution_mode' => DistributionModeEnum::class,
        ];
    }

    public function buckets(): HasMany
    {
        return $this->hasMany(Bucket::class);
    }

    public function streams(): HasMany
    {
        return $this->hasMany(Stream::class);
    }

    public function inflows(): HasMany
    {
        return $this->hasMany(Inflow::class);
    }

    public function outflows(): HasMany
    {
        return $this->hasMany(Outflow::class);
    }
}