private function getLinkAuthCode(Tx_Newsletter_Domain_Model_Email $email, $url, $isPreview, $isPlainText = false)
{
global $TYPO3_DB;
$url = html_entity_decode($url);
// First check in our local cache
if (isset($this->linksCache[$url])) {
$linkId = $this->linksCache[$url];
} elseif ($isPreview) {
$linkId = count($this->linksCache);
} else {
// Look for the link database, it may already exist
$res = $TYPO3_DB->sql_query('SELECT uid FROM tx_newsletter_domain_model_link WHERE url = "' . $url . '" AND newsletter = ' . $this->newsletter->getUid() . ' LIMIT 1');
$row = $TYPO3_DB->sql_fetch_row($res);
if ($row) {
$linkId = $row[0];
} else {
$TYPO3_DB->exec_INSERTquery('tx_newsletter_domain_model_link', array('pid' => $this->newsletter->getPid(), 'url' => $url, 'newsletter' => $this->newsletter->getUid()));
$linkId = $TYPO3_DB->sql_insert_id();
}
}
// Store link in cache
$this->linksCache[$url] = $linkId;
$authCode = md5($email->getAuthCode() . $linkId);
$newUrl = Tx_Newsletter_Tools::buildFrontendUri('clicked', array(), 'Link') . '&url=' . urlencode($url) . '&n=' . $this->newsletter->getUid() . '&l=' . $authCode . ($isPlainText ? '&p=1' : '');
return $newUrl;
}
/**
* Returns newsletter statistics to be used for pie and timeline chart
* We will get the full state for each time when something happened
* @param Tx_Newsletter_Domain_Model_Newsletter $newsletter
* @return array eg: array(array(time, emailNotSentCount, emailSentCount, emailOpenedCount, emailBouncedCount, emailCount, linkOpenedCount, linkCount, [and same fields but Percentage instead of Count] ))
*/
public function getStatistics(Tx_Newsletter_Domain_Model_Newsletter $newsletter)
{
$uidNewsletter = $newsletter->getUid();
$stateDifferences = array();
$emailCount = $this->fillStateDifferences($stateDifferences, 'tx_newsletter_domain_model_email', 'newsletter = ' . $uidNewsletter, array('end_time' => array('increment' => 'emailSentCount', 'decrement' => 'emailNotSentCount'), 'open_time' => array('increment' => 'emailOpenedCount', 'decrement' => 'emailSentCount'), 'bounce_time' => array('increment' => 'emailBouncedCount', 'decrement' => 'emailSentCount')));
$linkRepository = $this->objectManager->get('Tx_Newsletter_Domain_Repository_LinkRepository');
$linkCount = $linkRepository->getCount($uidNewsletter);
$this->fillStateDifferences($stateDifferences, 'tx_newsletter_domain_model_link LEFT JOIN tx_newsletter_domain_model_linkopened ON (tx_newsletter_domain_model_linkopened.link = tx_newsletter_domain_model_link.uid)', 'tx_newsletter_domain_model_link.newsletter = ' . $uidNewsletter, array('open_time' => array('increment' => 'linkOpenedCount')));
// Find out the very first event (when the newsletter was planned)
$plannedTime = $newsletter ? $newsletter->getPlannedTime() : null;
$emailCount = $newsletter ? $newsletter->getEmailCount() : $emailCount;
// We re-calculate email count so get correct number if newsletter is not sent yet
$previousState = array('time' => $plannedTime ? (int) $plannedTime->format('U') : null, 'emailNotSentCount' => $emailCount, 'emailSentCount' => 0, 'emailOpenedCount' => 0, 'emailBouncedCount' => 0, 'emailCount' => $emailCount, 'linkOpenedCount' => 0, 'linkCount' => $linkCount, 'emailNotSentPercentage' => 100, 'emailSentPercentage' => 0, 'emailOpenedPercentage' => 0, 'emailBouncedPercentage' => 0, 'linkOpenedPercentage' => 0);
// Find out what the best grouping step is according to number of states
$stateCount = count($stateDifferences);
if ($stateCount > 5000) {
$groupingTimestep = 15 * 60;
} elseif ($stateCount > 500) {
$groupingTimestep = 5 * 60;
} elseif ($stateCount > 50) {
$groupingTimestep = 1 * 60;
} else {
$groupingTimestep = 0;
}
// no grouping at all
$states = array($previousState);
ksort($stateDifferences);
$minimumTimeToInsert = 0;
// First state must always be not grouped, so we don't increment here
foreach ($stateDifferences as $time => $diff) {
$newState = $previousState;
$newState['time'] = $time;
// Apply diff to previous state to get new state's absolute values
foreach ($diff as $key => $value) {
$newState[$key] += $value;
}
// Compute percentage for email states
foreach (array('emailNotSent', 'emailSent', 'emailOpened', 'emailBounced') as $key) {
$newState[$key . 'Percentage'] = $newState[$key . 'Count'] / $newState['emailCount'] * 100;
}
// Compute percentage for link states
if ($newState['linkCount'] && $newState['emailCount']) {
$newState['linkOpenedPercentage'] = $newState['linkOpenedCount'] / ($newState['linkCount'] * $newState['emailCount']) * 100;
} else {
$newState['linkOpenedPercentage'] = 0;
}
// Insert the state only if grouping allows it
if ($time >= $minimumTimeToInsert) {
$states[] = $newState;
$minimumTimeToInsert = $time + $groupingTimestep;
}
$previousState = $newState;
}
// Don't forget to always add the very last state, if not already inserted
if (!($time >= $minimumTimeToInsert)) {
$states[] = $newState;
}
return $states;
}
/**
* Sends an email to the address configured in extension settings when a recipient unsubscribe
* @param Tx_Newsletter_Domain_Model_Newsletter $newsletter
* @param Tx_Newsletter_Domain_Model_RecipientList $recipientList
* @param Tx_Newsletter_Domain_Model_Email $email
* @return void
*/
protected function notifyUnsubscribe($newsletter, $recipientList, Tx_Newsletter_Domain_Model_Email $email)
{
$notificationEmail = Tx_Newsletter_Tools::confParam('notification_email');
// Use the page-owner as user
if ($notificationEmail == 'user') {
$rs = $GLOBALS['TYPO3_DB']->sql_query("SELECT email\n\t\t\tFROM be_users\n\t\t\tLEFT JOIN pages ON be_users.uid = pages.perms_userid\n\t\t\tWHERE pages.uid = " . $newsletter->getPid());
list($notificationEmail) = $GLOBALS['TYPO3_DB']->sql_fetch_row($rs);
}
// If cannot find valid email, don't send any notification
if (!\TYPO3\CMS\Core\Utility\GeneralUtility::validEmail($notificationEmail)) {
return;
}
// Build email texts
$baseUrl = 'http://' . $newsletter->getDomain();
$urlRecipient = $baseUrl . '/typo3/alt_doc.php?&edit[tx_newsletter_domain_model_email][' . $email->getUid() . ']=edit';
$urlRecipientList = $baseUrl . '/typo3/alt_doc.php?&edit[tx_newsletter_domain_model_recipientlist][' . $recipientList->getUid() . ']=edit';
$urlNewsletter = $baseUrl . '/typo3/alt_doc.php?&edit[tx_newsletter_domain_model_newsletter][' . $newsletter->getUid() . ']=edit';
$subject = Tx_Extbase_Utility_Localization::translate('unsubscribe_notification_subject', 'newsletter');
$body = Tx_Extbase_Utility_Localization::translate('unsubscribe_notification_body', 'newsletter', array($email->getRecipientAddress(), $urlRecipient, $recipientList->getTitle(), $urlRecipientList, $newsletter->getTitle(), $urlNewsletter));
// Actually sends email
$message = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Mail\\MailMessage');
$message->setTo($notificationEmail)->setFrom(array($newsletter->getSenderEmail() => $newsletter->getSenderName()))->setSubject($subject)->setBody($body, 'text/html');
$message->send();
}
/**
* Run the spool from a browser
* This has some limitations. No load balance. Different permissions. And should have a mails_per_round-value
*
* @global \TYPO3\CMS\Core\Database\DatabaseConnection $TYPO3_DB
* @return void
*/
public static function runSpoolOne(Tx_Newsletter_Domain_Model_Newsletter $newsletter)
{
global $TYPO3_DB;
/* Do we any limit to this session? */
if ($mails_per_round = Tx_Newsletter_Tools::confParam('mails_per_round')) {
$limit = " LIMIT 0, {$mails_per_round} ";
}
/* Find the receivers, select userdata, uid of target, uid of page, uid of logrecord */
$rs = $TYPO3_DB->sql_query("SELECT tx_newsletter_domain_model_newsletter.uid, tx_newsletter_domain_model_email.uid\n\t\t\t\t\t\tFROM tx_newsletter_domain_model_email\n\t\t\t\t\t\tLEFT JOIN tx_newsletter_domain_model_newsletter ON (tx_newsletter_domain_model_email.newsletter = tx_newsletter_domain_model_newsletter.uid)\n\t\t\t\t\t\tWHERE tx_newsletter_domain_model_newsletter.uid = " . $newsletter->getUid() . "\n\t\t\t\t\t\tAND tx_newsletter_domain_model_email.begin_time = 0\n\t\t\t\t\t\tORDER BY tx_newsletter_domain_model_email.newsletter " . $limit);
/* Do it, if there is any records */
if ($numRows = $TYPO3_DB->sql_num_rows($rs)) {
self::runSpool($rs);
}
return $numRows;
}
