classes/mail/MassMail.inc.php

<?php

// $Id: MassMail.inc.php,v 1.5 2008/07/01 01:16:10 asmecher Exp $


import ('mail.MailTemplate');

class MassMail extends MailTemplate {
   var $callback;
   var $frequency;

   function MassMail($emailKey = null, $locale = null, $enableAttachments = null, $journal = null) {
      parent::MailTemplate($emailKey, $locale, $enableAttachments, $journal);
      $this->callback = null;
      $this->frequency = 10;
   }

   function setCallback(&$callback) {
      $this->callback =& $callback;
   }

   function setFrequency($frequency) {
      $this->frequency = $frequency;
   }

   function send() {
      @set_time_limit(0);

      $realRecipients = $this->getRecipients();
      $realSubject = $this->getSubject();
      $realBody = $this->getBody();

      $index = 0;
      $success = true;
      $max = count($realRecipients);
      foreach ($realRecipients as $recipient) {
         $this->clearAllRecipients();

         $this->addRecipient($recipient['email'], $recipient['name']);
         $this->setSubject($realSubject);
         $this->setBody($realBody);

         $success = $success && MailTemplate::send(false);
         $index++;
         if ($this->callback && ($index % $this->frequency) == 0) call_user_func($this->callback, $index, $max);
      }
      $this->setRecipients($realRecipients);
      return $success;
   }
}

?>

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