<?php

namespace Modules\Equipments\Models;

use App\Traits\HasPublicIdentifier;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;

class EquipmentSpecification extends Model
{
    use HasPublicIdentifier;

    protected $table = 'equipment_specifications';

    protected $fillable = [
        'name',
        'description',
    ];

    public function equipments(): BelongsToMany
    {
        return $this->belongsToMany(
            Equipment::class,
            'equipment_specification',
            'specification_id',
            'equipment_id'
        );
    }
}