<?php

namespace App\Domains\Attachable\Models;

use App\Domains\Attachable\Enums\AttachmentType;
use Illuminate\Database\Eloquent\Attributes\Fillable;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Support\Str;

#[Fillable([
    'key',
    'path',
    'filename',
    'type',
    'mime_type',
    'extension',
    'size',
])]
class Attachment extends Model
{
    use HasFactory;

    protected $table = 'attachments';

    protected static function booted(): void
    {
        static::creating(function (self $attachment): void {
            if (! $attachment->key) {
                $attachment->key = (string) Str::uuid();
            }
        });
    }

    protected function casts(): array
    {
        return [
            'type' => AttachmentType::class,
            'size' => 'integer',
        ];
    }

    /**
     * @return HasMany<AttachableAttachment, $this>
     */
    public function attachables(): HasMany
    {
        return $this->hasMany(AttachableAttachment::class, 'attachment_id');
    }
}