<?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\BelongsToMany;
use Illuminate\Database\Eloquent\SoftDeletes;
use MatanYadaev\EloquentSpatial\Objects\Point;
use MatanYadaev\EloquentSpatial\Objects\Polygon;
use MatanYadaev\EloquentSpatial\Traits\HasSpatial;

class Barangay extends Model
{
    use HasFactory, HasSpatial, SoftDeletes;

    public const URBAN = 'urban';
    public const RURAL = 'rural';
    public const URBAN_RURAL_UNKNOWN = 'unknown';

    protected $fillable = [
        'psgc_code',
        'code',
        'name',
        'city_municipality_id',
        'urban_rural',
        'population',
        'boundary',
        'centroid',
    ];

    protected function casts(): array
    {
        return [
            'boundary' => Polygon::class,
            'centroid' => Point::class,
        ];
    }

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

    public function serviceAreas(): BelongsToMany
    {
        return $this->belongsToMany(ServiceArea::class, 'service_area_barangay')
            ->withTimestamps();
    }
}