<?php

/**
 * File from http://PrestaShow.pl
 *
 * DISCLAIMER
 * Do not edit or add to this file if you wish to upgrade this module to newer
 * versions in the future.
 *
 *  @authors     PrestaShow.pl <kontakt@prestashow.pl>
 *  @copyright   2015 PrestaShow.pl
 *  @license     http://PrestaShow.pl/license
 */
class Product extends ProductCore
{

    /** @var boolean */
    public $import = true;

    public static function checkImportStatus($id_product, $id_shop)
    {
        if (version_compare(_PS_VERSION_, '1.7') >= 0) {
            return 1;
        }
        $q = "SELECT `import` FROM `" . _DB_PREFIX_ . "product_shop` WHERE `id_product` = " . (int) $id_product . " AND `id_shop` = " . (int) $id_shop;
        return (int) Db::getInstance()->getValue($q);
    }

    public static function priceCalculation($id_shop, $id_product, $id_product_attribute, $id_country, $id_state, $zipcode, $id_currency, $id_group, $quantity, $use_tax, $decimals, $only_reduc, $use_reduc, $with_ecotax, &$specific_price, $use_group_reduction, $id_customer = 0, $use_customer_price = true, $id_cart = 0, $real_quantity = 0, $id_customization = 0)
    {
        if (version_compare(_PS_VERSION_, '1.7') == -1) {
            $price = parent::priceCalculation($id_shop, $id_product, $id_product_attribute, $id_country, $id_state, $zipcode, $id_currency, $id_group, $quantity, $use_tax, $decimals, $only_reduc, $use_reduc, $with_ecotax, $specific_price, $use_group_reduction, $id_customer, $use_customer_price, $id_cart, $real_quantity);
        } else {
            $price = parent::priceCalculation($id_shop, $id_product, $id_product_attribute, $id_country, $id_state, $zipcode, $id_currency, $id_group, $quantity, $use_tax, $decimals, $only_reduc, $use_reduc, $with_ecotax, $specific_price, $use_group_reduction, $id_customer, $use_customer_price, $id_cart, $real_quantity, $id_customization);
        }

        require_once _PS_MODULE_DIR_ . '/pshowimporter/config.php';

        if ((bool) PShow_Settings::getInstance(_PS_MODULE_DIR_ . 'pshowimporter/')->get('mod_combination_nett_price') === false) {
            return $price;
        }

        static $address = null;
        static $context = null;

        if ($address === null) {
            $address = new Address();
        }

        if ($context == null) {
            $context = Context::getContext()->cloneContext();
        }

        $address->id_country = $id_country;
        $address->id_state = $id_state;
        $address->postcode = $zipcode;

        $tax_manager = TaxManagerFactory::getManager($address, Product::getIdTaxRulesGroupByIdProduct((int) $id_product, $context));
        $product_tax_calculator = $tax_manager->getTaxCalculator();

        $p = new Product($id_product);
        $pPrice = $use_tax ? $product_tax_calculator->addTaxes($p->price) : $p->price;
        $price = $price - $pPrice;

        return $price;
    }
}