/** * @see BaseManager::flush() */ public function flush() { $this->manager->flush(); }
/** * {@inheritdoc} */ protected function execute(InputInterface $input, OutputInterface $output) { $isDryRun = $input->getOption('dry-run'); $alerts = $this->alertManager->findBy(['dispatched' => false, 'tableName' => 'offering']); if (!count($alerts)) { $output->writeln("<info>No undispatched offering alerts found.</info>"); return; } $templateCache = []; $sent = 0; // email out change alerts /* @var AlertInterface $alert */ foreach ($alerts as $alert) { $output->writeln("<info>Processing offering change alert {$alert->getId()}.</info>"); $offering = $this->offeringManager->findOneBy(['id' => $alert->getTableRowId()]); if (!$offering) { $output->writeln("<warning>No offering with id {$alert->getTableRowId()}," . " unable to send change alert with id {$alert->getId()}.</warning>"); continue; } // do not send alerts for deleted stuff. $deleted = !$offering->getSession() || !$offering->getSession()->getCourse() || !$offering->getSession()->getCourse()->getSchool(); if ($deleted) { // @todo print another warning here? [ST 2015/09/30] continue; } $schools = $alert->getRecipients(); if ($schools->isEmpty()) { $output->writeln("<error>No alert recipient for offering change alert {$alert->getId()}.</error>"); continue; } // Technically, there could be multiple school as recipients to a given alert. // The db schema allows for it. // In practice, there is really only ever one school recipient. // So take the first one and run with it for determining recipients/rendering the email template. // [ST 2015/10/05] /* @var SchoolInterface $school */ $school = $schools->first(); $recipients = trim($school->getChangeAlertRecipients()); if ('' === $recipients) { $output->writeln("<error>Recipient without email for offering change alert {$alert->getId()}.</error>"); continue; } $recipients = array_map('trim', explode(',', $recipients)); // get change alert history from audit logs $history = $this->auditLogManager->findBy(['objectId' => $alert->getId(), 'objectClass' => 'alert'], ['createdAt' => 'asc']); $history = array_filter($history, function (AuditLogInterface $auditLog) { $user = $auditLog->getUser(); return isset($user); }); $subject = $offering->getSession()->getCourse()->getExternalId() . ' - ' . $offering->getStartDate()->format('m/d/Y'); if (!array_key_exists($school->getId(), $templateCache)) { $template = $this->getTemplatePath($school); $templateCache[$school->getId()] = $template; } $template = $templateCache[$school->getId()]; $messageBody = $this->templatingEngine->render($template, ['alert' => $alert, 'history' => $history, 'offering' => $offering, 'timezone' => $this->timezone]); $message = \Swift_Message::newInstance()->setSubject($subject)->setTo($recipients)->setFrom($school->getIliosAdministratorEmail())->setContentType('text/plain')->setBody($messageBody)->setMaxLineLength(998); if ($isDryRun) { $output->writeln($message->getHeaders()->toString()); $output->writeln($message->getBody()); } else { $this->mailer->send($message); } $sent++; } if (!$isDryRun) { // Mark all alerts as dispatched, regardless as to whether an actual email // was sent or not. // This is consistent with the Ilios v2 implementation of this process. // @todo Reassess the validity of this step. [ST 2015/10/01] foreach ($alerts as $alert) { $alert->setDispatched(true); $this->alertManager->update($alert); } $dispatched = count($alerts); $output->writeln("<info>Sent {$sent} offering change alert notifications.</info>"); $output->writeln("<info>Marked {$dispatched} offering change alerts as dispatched.</info>"); } }