41 lines
998 B
PHP
41 lines
998 B
PHP
<?php
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declare(strict_types=1);
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namespace KupShop\ComponentsBundle\GTM\PostMount;
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use KupShop\ComponentsBundle\Twig\Components\Utils\GTM\Script;
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use Symfony\UX\TwigComponent\Attribute\PostMount;
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trait GTMClickData
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{
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#[PostMount]
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public function addGTMDataAttribute(array $componentsData): array
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{
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if (!Script::getGTMId()) {
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return $componentsData;
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}
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if (empty($this->gtmClass)) {
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throw new \Exception('GTM on component enabled, but GTM class is not defined!');
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}
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if ($gtmData = $this->fetchGTMData()) {
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$componentsData['data-tracking-click'] = htmlentities(json_encode($gtmData, JSON_NUMERIC_CHECK | JSON_HEX_APOS));
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return $componentsData;
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}
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return $componentsData;
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}
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protected function fetchGTMData()
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{
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if (method_exists($this->gtmClass, 'getPushData')) {
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return $this->gtmClass->getPushData($this);
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}
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return null;
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}
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}
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