thuecat/Classes/Domain/Import/JsonLD/Parser/Offers.php

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<?php
/*
* Copyright (C) 2021 Daniel Siepmann <coding@daniel-siepmann.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
namespace WerkraumMedia\ThueCat\Domain\Import\JsonLD\Parser;
use TYPO3\CMS\Core\Site\Entity\SiteLanguage;
class Offers
{
/**
* @var GenericFields
*/
private $genericFields;
public function __construct(
GenericFields $genericFields
) {
$this->genericFields = $genericFields;
}
public function get(array $jsonLD, SiteLanguage $language): array
{
$offers = [];
$jsonLDOffers = $jsonLD['schema:makesOffer'] ?? [];
if (isset($jsonLDOffers['@id'])) {
return [
$this->getOffer($jsonLDOffers, $language),
];
}
foreach ($jsonLDOffers as $jsonLDOffer) {
$offer = $this->getOffer($jsonLDOffer, $language);
if ($offer !== []) {
$offers[] = $offer;
}
}
return $offers;
}
private function getOffer(array $jsonLD, SiteLanguage $language): array
{
return [
'title' => $this->genericFields->getTitle($jsonLD, $language),
'description' => $this->genericFields->getDescription($jsonLD, $language),
'prices' => $this->getPrices($jsonLD, $language),
];
}
private function getPrices(array $jsonLD, SiteLanguage $language): array
{
$prices = [];
$jsonLDPrices = $jsonLD['schema:priceSpecification'] ?? [];
if (isset($jsonLDPrices['@id'])) {
return [
$this->getPrice($jsonLDPrices, $language),
];
}
foreach ($jsonLDPrices as $jsonLDPrice) {
$price = $this->getPrice($jsonLDPrice, $language);
if ($price !== []) {
$prices[] = $price;
}
}
return $prices;
}
private function getPrice(array $jsonLD, SiteLanguage $language): array
{
return [
'title' => $this->genericFields->getTitle($jsonLD, $language),
'description' => $this->genericFields->getDescription($jsonLD, $language),
'price' => $this->getPriceValue($jsonLD),
'currency' => $this->getCurrencyValue($jsonLD),
'rule' => $this->getRuleValue($jsonLD),
];
}
private function getPriceValue(array $jsonLD): float
{
$price = $jsonLD['schema:price']['@value'] ?? 0.0;
$price = floatval($price);
return $price;
}
private function getCurrencyValue(array $jsonLD): string
{
$currency = $jsonLD['schema:priceCurrency']['@value'] ?? '';
$currency = str_replace('thuecat:', '', $currency);
return $currency;
}
private function getRuleValue(array $jsonLD): string
{
$rule = $jsonLD['thuecat:calculationRule']['@value'] ?? '';
$rule = str_replace('thuecat:', '', $rule);
return $rule;
}
}