initial commit

Classes/Utility/CanonicalUtility.php

@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+namespace A2G\A2gProducts\Utility;
+
+use TYPO3\CMS\Extbase\Annotation as Extbase;  
+
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Extbase\Mvc\Web\Routing\UriBuilder;
+use TYPO3\CMS\Extbase\Object\ObjectManager;
+use TYPO3\CMS\Extbase\Configuration\ConfigurationManager;
+use TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface;
+
+/**
+ * Description of Canonical
+ *
+ * @author Raphael Martin raphael@web-crossing.com
+ */
+class CanonicalUtility {
+
+    /**
+     * objectManager
+     * 
+     * @var \TYPO3\CMS\Extbase\Object\ObjectManager
+     * @Extbase\Inject
+     */
+    protected $objectManager = null;
+    
+    /**
+     * plugin
+     * 
+     * @var string
+     */
+    static private $plugin = 'tx_a2gproducts_a2gproductsdetail';
+    
+    
+    /**
+     * uidParamName
+     * 
+     * @var string
+     */
+    static private $uidParamName = 'resource';
+    
+    /**
+     * setCanonical
+     * 
+     * @param type $href
+     */
+    public function setCanonical(&$href) {
+        $this->objectManager = GeneralUtility::makeInstance(ObjectManager::class);
+        $main = GeneralUtility::_GET(self::$plugin);
+        if ($main[self::$uidParamName]) {
+            $uriBuilder = $this->objectManager->get(UriBuilder::class);
+            $uriBuilder->setCreateAbsoluteUri(true);
+            $uriBuilder->setArguments([self::$plugin => [self::$uidParamName => $main[self::$uidParamName]]]);
+            $configurationManager = GeneralUtility::makeInstance(ConfigurationManager::class);
+            $settings = $configurationManager->getConfiguration(ConfigurationManagerInterface::CONFIGURATION_TYPE_FULL_TYPOSCRIPT);
+            if (isset($settings['plugin.'][self::$plugin.'.']['settings.']['canonical']) && $settings['plugin.'][self::$plugin.'.']['settings.']['canonical'] !== 0) {
+                $uriBuilder->setTargetPageUid($settings['plugin.'][self::$plugin.'.']['settings.']['canonical']);
+                $href = $uriBuilder->build();
+            }
+        }
+    }
+}