<?php

namespace App\Traits;

use Illuminate\Support\Str;

trait HasPublicIdentifier
{
    public static function bootHasPublicIdentifier(): void
    {
        static::creating(function ($model) {
            if (empty($model->ulid)) {
                $model->ulid = (string) Str::ulid();
            }
        });
    }

    public function getRouteKeyName(): string
    {
        return 'ulid';
    }

    public static function findByUlid(string $ulid): ?static
    {
        return static::where('ulid', $ulid)->first();
    }

    public static function resolveUlidToId(string $ulid): ?int
    {
        return static::where('ulid', $ulid)->value('id');
    }
}