_checkoutSession = $resourceSession; $this->messageManager = $messageManager; $this->appState = $appState ?? ObjectManager::getInstance()->get(State::class); } public function addAvailabilityError($product) { if ($this->appState->getAreaCode() === Area::AREA_GRAPHQL) { return; } $this->showMessage( __( "We apologize, but your free gift %1 is not available at the moment", $product->getName() ) ); } /** * @param string|\Magento\Framework\Phrase $message * @param bool $isError * @param bool $showEachTime * @param bool $isSuccess */ public function showMessage($message, $isError = true, $showEachTime = false, $isSuccess = false) { if ($this->appState->getAreaCode() === Area::AREA_GRAPHQL) { return; } $displayErrors = $this->scopeConfig->isSetFlag( 'ampromo/messages/display_error_messages', \Magento\Store\Model\ScopeInterface::SCOPE_STORE ); if (!$displayErrors && $isError) { return; } $displaySuccess = $this->scopeConfig->isSetFlag( 'ampromo/messages/display_success_messages', \Magento\Store\Model\ScopeInterface::SCOPE_STORE ); if (!$displaySuccess && !$isError) { return; } $all = $this->messageManager->getMessages(false); foreach ($all as $existingMessage) { if ($message == $existingMessage->getText()) { return; } } if ($isError && $this->_request->getParam('debug')) { $this->messageManager->addComplexErrorMessage( 'amastyPromoMessagesInfo', ['text' => is_string($message) ? $message : $message->render()] ); } elseif ($showEachTime || !$this->isMessageWasShown($message)) { if ($isSuccess) { $this->messageManager->addComplexSuccessMessage( 'amastyPromoMessagesInfo', ['text' => is_string($message) ? $message : $message->render()] ); } else { $this->messageManager->addComplexNoticeMessage( 'amastyPromoMessagesInfo', ['text' => is_string($message) ? $message : $message->render()] ); } } } /** * @param string|\Magento\Framework\Phrase $message * * @return bool */ private function isMessageWasShown($message) { if ($message instanceof \Magento\Framework\Phrase) { $messageText = $message->render(); } else { $messageText = $message; } $arr = $this->_checkoutSession->getAmpromoMessages(); if (!is_array($arr)) { $arr = []; } if (!in_array($messageText, $arr)) { $arr[] = $messageText; $this->_checkoutSession->setAmpromoMessages($arr); return false; } return true; } }