private function getCampaignsToSend($emailsToSend, $website)
    {
        $campaignsToSend = [];
        foreach ($emailsToSend as $campaign) {
            $email = $campaign->getEmail();
            $campaignId = $campaign->getCampaignId();
            $websiteId = $website->getId();
            $client = false;
            if ($this->helper->isEnabled($websiteId)) {
                $client = $this->helper->getWebsiteApiClient($websiteId);
            }
            //Only if valid client is returned
            if ($client && $this->isCampaignValid($campaign)) {
                $campaignsToSend[$campaignId]['client'] = $client;
                $contact = $this->helper->getContact(
                    $campaign->getEmail(),
                    $websiteId
                );
                if ($contact && isset($contact->id)) {
                    //update data fields
                    if ($campaign->getEventName() == 'Order Review') {
                        $this->updateDataFieldsForORderReviewCampaigns($campaign, $websiteId, $client, $email);
                    } elseif ($campaign->getEventName() ==
                        \Dotdigitalgroup\Email\Model\Campaign::CAMPAIGN_EVENT_LOST_BASKET
                    ) {
                        $campaignCollection = $this->campaignCollection->create();
                        // If AC campaigns found with status processing for given email then skip for current cron run
                        if ($campaignCollection->getNumberOfAcCampaignsWithStatusProcessingExistForContact($email)) {
                            continue;
                        }
                        $this->helper->updateLastQuoteId($campaign->getQuoteId(), $email, $websiteId);
                    }

                    $campaignsToSend[$campaignId]['contacts'][] = $contact->id;
                    $campaignsToSend[$campaignId]['ids'][] = $campaign->getId();
                } else {
                    //update the failed to send email message error message
                    $campaign->setSendStatus(\Dotdigitalgroup\Email\Model\Campaign::FAILED)
                        ->setMessage('Send not permitted. Contact is suppressed.');
                    $this->campaignResourceModel->saveItem($campaign);
                }
            }
        }

        return $campaignsToSend;
    }