<?php
namespace Wbs24\Ozonapinew;

class DeliveryServices {
    protected $Db;

    protected $accountIndex;

    public function __construct($accountIndex = 1, $objects = [])
    {
        $this->Db = $objects['Db'] ?? new Db();

        $this->accountIndex = $accountIndex;
    }

    public function updateList($deliveryServicesList)
    {
        foreach ($deliveryServicesList as $key => $delivery) {
            $data = [
                'delivery_id' => $delivery['id'],
                'name' => $delivery['name'],
                'account_index' => $this->accountIndex,
            ];
            $this->Db->set('wbs24_ozonapinew_delivery_services', $data);
        }
    }

    public function getList()
    {
        $deliveryServicesList = $this->Db->get('wbs24_ozonapinew_delivery_services', [
            'account_index' => $this->accountIndex,
        ]);

        $charset = 'windows-1251';
        if (LANG_CHARSET == $charset && !empty($deliveryServicesList)) {
            $deliveryServicesList = $this->changeCharset($deliveryServicesList, $charset);
        }

        return $deliveryServicesList;
    }

    protected function changeCharset($deliveryServicesList, $charset)
    {
        foreach ($deliveryServicesList as $key => $delivery) {
            $delivery['name'] = iconv('UTF-8', $charset, $delivery['name']);
            $deliveryServicesList[$key] = $delivery;
        }

        return $deliveryServicesList;
    }
}