<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\SoftDeletes;

class Province extends Model
{
    use HasFactory, SoftDeletes;

    protected $fillable = [
        'psgc_code',
        'code',
        'name',
        'region_id',
        'income_classification',
    ];

    public function region(): BelongsTo
    {
        return $this->belongsTo(Region::class);
    }

    public function citiesMunicipalities(): HasMany
    {
        return $this->hasMany(CityMunicipality::class);
    }
}