<?php

namespace App\Models;

use App\Models\Alternative;
use Illuminate\Database\Eloquent\Model;

class Criteria extends Model
{
    public $table = 'criteria';
    protected $primaryKey = "id";
    public $incrementing = "true";

    public $fillable = [
        'code',
        'criteria_name',
        'status',
        'value'
    ];

    protected $casts = [
        'code' => 'string',
        'criteria_name' => 'string',
        'status' => 'integer'
    ];

    public static $rules = [
        'code' => 'nullable',
        'criteria_name' => 'nullable',
        'status' => 'nullable'
    ];

    public static $status = [
        '0' => 'Benefit',
        '1' => 'Cost'
    ];

    public function subKriteria()
    {
        return $this->hasMany(SubCriteria::class);
    }

    public function analysis()
    {
        return $this->hasMany(Analysis::class);    
    }
}