<?php

namespace App\BusProNet;

final class Constants
{
    public const SOURCE_TRAVEL = 'travel';
    public const SOURCE_BOOKING = 'booking';

    public const CATEGORY_ADDITIONAL = 'additional';
    public const CATEGORY_TRANSPORTATION = 'transportation';

    public const TOKEN_COURSES = 'KUR';
    public const TOKEN_SKI_PASS = 'SPA';
    public const TOKEN_ADDITIONAL = 'SON';
    public const TOKEN_BOARD = 'VPF';
    public const TOKEN_VEG = 'VEG';
    public const TOKEN_RENTALS = ['VER', 'VE2', 'VE3', 'VE4', 'VE5', 'VE6', 'VE7', 'VE8'];
    public const TOKEN_RENTAL_INSURANCE = 'LVS';
    public const TOKEN_INSURANCES = ['RRV', 'PAK', 'OHN', 'PKG'];
    public const TOKEN_PARKING = 'PAR';

    // Insurance subtype labels for display
    public const INSURANCE_LABELS = [
        'RRV' => 'Reiserücktrittsversicherung',
        'PAK' => 'Reiseschutz',
        'OHN' => 'Selbstbehalt',
    ];

    // Normalized service group keys for pricing display
    public const GROUP_TRANSPORTATION = 'transportation';
    public const GROUP_RENTALS = 'rentals';
    public const GROUP_INSURANCE = 'insurance';

    // Service type display labels (German) - used in pricing calculator
    public const SERVICE_LABELS = [
        self::TOKEN_COURSES => 'Kurse',
        self::TOKEN_SKI_PASS => 'Skipässe',
        self::TOKEN_ADDITIONAL => 'Zusatzleistungen',
        self::TOKEN_BOARD => 'Verpflegung',
        self::TOKEN_VEG => 'Verpflegungswunsch',
        self::TOKEN_RENTAL_INSURANCE => 'Leihmaterial-Versicherung',
        self::TOKEN_PARKING => 'Parkplatz',
        self::GROUP_TRANSPORTATION => 'Beförderung',
        self::GROUP_RENTALS => 'Leihmaterial',
        self::GROUP_INSURANCE => 'Reiseversicherungen',
    ];

    public const STATUS_AVAILABLE = 'Frei';
    public const STATUS_BLOCKED = 'Buchungsstop';
    public const STATUS_ON_REQUEST = 'Anfrage';

    // Booking types for API requests
    public const BOOKING_TYPE_INQUIRY = 'Anfrage';
    public const BOOKING_TYPE_BOOKING = 'Buchung';

    // Booking status codes from buchungstatusmoeglich attribute
    public const BOOKING_STATUS_FREE = 'F';
    public const BOOKING_STATUS_INQUIRY = 'A';
    public const BOOKING_STATUS_OPEN = 'O'; // Optionsbuchung - not relevant for current implementation

    // Payment methods
    public const PAYMENT_METHOD_TRANSFER = 'transfer';
    public const PAYMENT_METHOD_DEBIT = 'debit';

    // Payment type IDs for API
    public const PAYMENT_TYPE_ID_TRANSFER = 2;
    public const PAYMENT_TYPE_ID_DEBIT = 5;

    // Baby room constraints
    public const BABY_MAX_AGE = 2;
    public const BABY_ROOM_CODE = 'Baby';
}