<?php

class BalconyType
{
    static $types = [
        1 => [
            'name' => 'Балкон',
            'variations' => ["Б", "Балкон"]
        ],
        2 => [
            'name' => 'Лоджия',
            'variations' => ["Л", "Лоджия"]
        ],
        3 => [
            'name' => '2 Лоджии',
            'variations' => ["2Л"]
        ],
        4 => [
            'name' => 'Лоджия и балкон',
            'variations' => ["ЛБ", "БЛ"]
        ],
        5 => [
            'name' => 'ТБ',
            'variations' => ["ТБ"]
        ],
        6 => [
            'name' => '3БТ',
            'variations' => ["3БТ"]
        ]
    ];

    public static function getId($variant) {
        if (empty($variant)) return 0;
        $id = 0;
        foreach(self::$types as $typeId => $data) {
            if (in_array($variant, $data['variations'])) {
                $id = $typeId;
            }
        }
        return $id;
    }

    public static function getName($id) {
        if (empty($id)) return '';

        return self::$types[$id]['name'];
    }
}