<?php

namespace Modules\Maintenance\Models;

use App\Business;
use App\User;
use Illuminate\Database\Eloquent\Model;

class AssetDocument extends Model
{
    protected $table = 'maintenance_asset_documents';

    protected $fillable = [
        'business_id', 'documentable_type', 'documentable_id', 'doc_type', 'title',
        'file_path', 'file_url', 'mime_type', 'language', 'version', 'effective_date',
        'uploaded_by', 'notes', 'sort_order',
    ];

    protected $casts = [
        'effective_date' => 'date',
    ];

    protected static function booted(): void
    {    }

    public function business()
    {
        return $this->belongsTo(Business::class);
    }

    public function documentable()
    {
        return $this->morphTo();
    }

    public function uploader()
    {
        return $this->belongsTo(User::class, 'uploaded_by');
    }
}