<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\SoftDeletes;

class VehicleLog extends Model
{
    use SoftDeletes;

    protected $fillable = [
        'tenant_id',
        'vehicle_id',
        'log_date',
        'department',
        'driver_name',
        'trip_type',
        'departure_type',
        'departure_name',
        'departure_address',
        'arrival_type',
        'arrival_name',
        'arrival_address',
        'distance_km',
        'note',
    ];

    protected $casts = [
        'log_date' => 'date:Y-m-d',
        'distance_km' => 'integer',
    ];

    // trip_type 상수
    public const TRIP_TYPE_COMMUTE_TO = 'commute_to';
    public const TRIP_TYPE_COMMUTE_FROM = 'commute_from';
    public const TRIP_TYPE_BUSINESS = 'business';
    public const TRIP_TYPE_PERSONAL = 'personal';
    public const TRIP_TYPE_COMMUTE_ROUND = 'commute_round';
    public const TRIP_TYPE_BUSINESS_ROUND = 'business_round';
    public const TRIP_TYPE_PERSONAL_ROUND = 'personal_round';

    // location_type 상수
    public const LOCATION_TYPE_HOME = 'home';
    public const LOCATION_TYPE_OFFICE = 'office';
    public const LOCATION_TYPE_CLIENT = 'client';
    public const LOCATION_TYPE_OTHER = 'other';

    public static function tripTypeLabels(): array
    {
        return [
            self::TRIP_TYPE_COMMUTE_TO => '출근용',
            self::TRIP_TYPE_COMMUTE_FROM => '퇴근용',
            self::TRIP_TYPE_BUSINESS => '업무용',
            self::TRIP_TYPE_PERSONAL => '비업무용(개인)',
            self::TRIP_TYPE_COMMUTE_ROUND => '출퇴근용(왕복)',
            self::TRIP_TYPE_BUSINESS_ROUND => '업무용(왕복)',
            self::TRIP_TYPE_PERSONAL_ROUND => '비업무용(왕복)',
        ];
    }

    public static function locationTypeLabels(): array
    {
        return [
            self::LOCATION_TYPE_HOME => '자택',
            self::LOCATION_TYPE_OFFICE => '회사',
            self::LOCATION_TYPE_CLIENT => '거래처',
            self::LOCATION_TYPE_OTHER => '기타',
        ];
    }

    public function vehicle(): BelongsTo
    {
        return $this->belongsTo(CorporateVehicle::class, 'vehicle_id');
    }

    public function getTripTypeLabelAttribute(): string
    {
        return self::tripTypeLabels()[$this->trip_type] ?? $this->trip_type;
    }

    public function getDepartureTypeLabelAttribute(): string
    {
        return self::locationTypeLabels()[$this->departure_type] ?? ($this->departure_type ?? '');
    }

    public function getArrivalTypeLabelAttribute(): string
    {
        return self::locationTypeLabels()[$this->arrival_type] ?? ($this->arrival_type ?? '');
    }
}