add 'remove_from_cart' event

2023-08-17 08:51:02 +02:00
parent 443b456a0d
commit 6b18c50b42
4 changed files with 167 additions and 2 deletions
--- a/Modules/Application/Controller/BasketController.php
+++ b/Modules/Application/Controller/BasketController.php
@ -0,0 +1,103 @@
+<?php
+
+namespace D3\GoogleAnalytics4\Modules\Application\Controller;
+
+use OxidEsales\Eshop\Application\Component\BasketComponent;
+use OxidEsales\Eshop\Application\Model\Article;
+use OxidEsales\Eshop\Application\Model\ArticleList;
+use OxidEsales\Eshop\Core\Registry;
+use oxSystemComponentException;
+
+class BasketController extends BasketController_parent
+{
+    /**
+     * @throws oxSystemComponentException
+     */
+    public function render()
+    {
+        $return = parent::render();
+
+        $this->d3GA4getRemovedArticlesListObject();
+
+        return $return;
+    }
+
+    /**
+     * @return void
+     * @throws oxSystemComponentException
+     */
+    public function d3GA4getRemovedArticlesListObject() :void
+    {
+        $this->addTplParam('hasBeenReloaded', false);
+        // collecting items to add
+        $aProducts = Registry::getRequest()->getRequestEscapedParameter('aproducts');
+
+        // collecting specified item
+        $sProductId = $sProductId ?? Registry::getRequest()->getRequestEscapedParameter('aid');
+        if ($sProductId) {
+            // additionally fetching current product info
+            $dAmount = $dAmount ?? Registry::getRequest()->getRequestEscapedParameter('am');
+
+            // select lists
+            $aSel = $aSel ?? Registry::getRequest()->getRequestEscapedParameter('sel');
+
+            // persistent parameters
+            if (empty($aPersParam)) {
+
+                /** @var BasketComponent $oBasketComponent */
+                $oBasketComponent = $this->getComponent('oxcmp_basket');
+
+                $aPersParam = $oBasketComponent->__call('getPersistedParameters', []);
+            }
+
+            $sBasketItemId = Registry::getRequest()->getRequestEscapedParameter('bindex');
+
+            $aProducts[$sProductId] = ['am'           => $dAmount,
+                'sel'          => $aSel,
+                'persparam'    => $aPersParam,
+                'basketitemid' => $sBasketItemId
+            ];
+        }
+
+        if (is_array($aProducts) && count($aProducts)) {
+            $toRemoveArticleIdList = [];
+            $artIdOnArtAmountList = [];
+
+            if (Registry::getRequest()->getRequestEscapedParameter('removeBtn') !== null
+                or Registry::getRequest()->getRequestParameter('updateBtn') !== null) {
+
+                //setting amount to 0 if removing article from basket
+                foreach ($aProducts as $sProductId => $aProduct) {
+                    if ((isset($aProduct['remove']) && $aProduct['remove']) or intval($aProduct['am']) === 0) {
+                        if (!in_array($aProduct, $toRemoveArticleIdList)) {
+                            $toRemoveArticleIdList[] = $aProduct['aid'];
+                            $artIdOnArtAmountList[$aProduct['aid']] = $aProduct['am'];
+                        }
+
+                        $aProducts[$sProductId]['am'] = 0;
+                        #for GA4 Event
+                        $this->addTplParam('hasBeenReloaded', true);
+                    } else {
+                        unset($aProducts[$sProductId]);
+                    }
+                }
+            }
+
+            $oArtList = oxNew(ArticleList::class);
+            $oArtList->loadIds($toRemoveArticleIdList);
+
+            #dumpVar($this->getBasketArticles());
+
+            /** @var Article $item */
+            foreach ($oArtList->getArray() as $item){
+                foreach ($artIdOnArtAmountList as $artId => $artAmount){
+                    if ($item->getId() === $artId){
+                        $item->assign(['d3AmountThatGotRemoved' => $artAmount]);
+                    }
+                }
+            }
+
+            $this->addTplParam('toRemoveArticles', $oArtList);
+        }
+    }
+}