_coreRegistry = $registry; $this->_questionsColFactory = $collectionFactory; $this->_helperData = $helperData; parent::__construct($context, $data); $this->setTabTitle(); } /** * Get product id * * @return null|int */ public function getProductId() { $product = $this->_coreRegistry->registry('product'); return $product ? $product->getId() : null; } /** * Get question search enabled * * @return boolean */ public function getEnableSearch() { return $this->_helperData->getConfig('question/question/enable_search'); } /** * Get URL for ajax call * * @return string */ public function getProductQuestionUrl() { return $this->getUrl( 'question/product/listAjax', [ '_secure' => $this->getRequest()->isSecure(), 'id' => $this->getProductId(), ] ); } /** * Set tab title * * @return void */ public function setTabTitle() { $tab_title = $this->_helperData->getConfig('question/general/tab_title'); $title = $this->getCollectionSize() ? __("$tab_title %1", '' . $this->getCollectionSize() . '') : __($tab_title); $this->setTitle($title); } /** * Get size of question collection * * @return int */ public function getCollectionSize() { $collection = $this->_questionsColFactory->create()->addStoreFilter( $this->_storeManager->getStore()->getId() )->addStatusFilter( Question::STATUS_APPROVED )->addProductFilter( $this->getProductId() ); return $collection->getSize(); } /** * Return unique ID(s) for each object in system * * @return array */ public function getIdentities() { return [Question::CACHE_TAG]; } }