<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Factories\HasFactory;

class MobilModels extends Model
{
    use HasFactory;

    protected $table = 'mobil';

    protected $fillable = [
        'nama_mobil',
        'sub_kriteria_id',
        'gambar',
        'kelengkapan_mobil',
    ];

    /**
     * Relasi ke sub_kriteria (jenis mobil)
     */
    public function subKriteria()
    {
        return $this->belongsTo(SubKriteriaModels::class, 'sub_kriteria_id');
    }

    /**
     * Relasi ke nilai alternatif (one-to-many)
     */
    public function nilaiAlternatifs()
    {
        return $this->hasMany(NilaiAlternatifModels::class);
    }
    public static function getMobilWithRelasi()
    {
        return self::with('subKriteria.kriteria')->get();
    }
}