/**
* Send message to all pending recipients
*
* @param Mzax_Emarketing_Model_Campaign $campaign
* @param Varien_Object $options
* @throws Exception
* @return number
*/
public function sendRecipients(Mzax_Emarketing_Model_Campaign $campaign, Varien_Object $options)
{
$recipients = $campaign->getPendingRecipients();
$recipients->setPageSize($options->getMaximum());
$start = time();
$prepared = 0;
$timeout = (int) $options->getTimeout();
/* @var $recipient Mzax_Emarketing_Model_Recipient */
foreach ($recipients as $recipient) {
try {
$this->sendRecipient($recipient);
$prepared++;
} catch (Exception $e) {
$recipient->logException($e);
if ($options->getBreakOnError()) {
throw $e;
}
Mage::logException($e);
}
$recipient->isPrepared(true);
$recipient->save();
if ($timeout && time() - $start > $timeout) {
break;
}
}
return $prepared;
}
public function download(Varien_Object $connectionInfo, $target)
{
$file = $connectionInfo->getFile();
$this->_log($this->_getLog()->__("Connecting to FTP server %s", $connectionInfo->getHost()));
$ftp = new Varien_Io_Ftp();
$ftp->open(array('host' => $connectionInfo->getHost(), 'user' => $connectionInfo->getUsername(), 'password' => $connectionInfo->getPassword(), 'timeout' => $connectionInfo->hasTimeout() ? $connectionInfo->getTimeout() : 10, 'passive' => $connectionInfo->hasPassive() ? $connectionInfo->getPassive() : true, 'ssl' => $connectionInfo->hasSsl() ? $connectionInfo->getSsl() : null, 'file_mode' => $connectionInfo->hasFileMode() ? $connectionInfo->getFileMode() : null));
if (!is_writable(Mage::getBaseDir() . DS . $target)) {
Mage::throwException($this->_getLog()->__("Can not write file %s to %s, folder not writable (doesn't exist?)", $connectionInfo->getFile(), $target));
}
$this->_log($this->_getLog()->__("Downloading file %s from %s, to %s", $connectionInfo->getFile(), $connectionInfo->getHost(), $target));
$targetPath = $this->_getTargetPath($target, basename($file));
$ftp->read($file, $targetPath);
$ftp->close();
}
/**
* Send recipients
*
* @param array $options
* @throws Exception
* @return number
*/
public function sendRecipients(array $options)
{
$lock = Mage::helper('mzax_emarketing')->lock('send_recipients');
if (!$lock) {
return false;
}
/* @var $campaigns Mzax_Emarketing_Model_Resource_Campaign_Collection */
$campaigns = Mage::getResourceModel('mzax_emarketing/campaign_collection');
$campaigns->addRunningFilter();
//$campaigns->setOrder('last_check', 'DESC');
$campaigns->setOrder('RAND()', 'ASC');
$options = new Varien_Object($options);
$options->getDataSetDefault('timeout', 100);
$options->getDataSetDefault('maximum', 500);
$options->getDataSetDefault('break_on_error', Mage::getIsDeveloperMode());
if ($options->getVerbose()) {
echo "\n\n{$campaigns->getSelect()}\n\n";
}
$start = time();
$timeout = (int) $options->getTimeout();
$maximum = (int) $options->getMaximum();
$count = 0;
/* @var $campaign Mzax_Emarketing_Model_Campaign */
foreach ($campaigns as $campaign) {
try {
if ($options->getVerbose()) {
echo sprintf("Send Recipients for '%s' (#%s)...", $campaign->getName(), $campaign->getId());
}
$count += $sent = $campaign->sendRecipients(array('timeout' => $timeout - (time() - $start), 'maximum' => $maximum - $count, 'break_on_error' => $options->getBreakOnError()));
if ($options->getVerbose()) {
echo sprintf(" \tsent %s\n", $sent);
}
} catch (Exception $e) {
if ($options->getBreakOnError()) {
$lock->unlock();
throw $e;
}
Mage::logException($e);
if ($options->getVerbose()) {
echo "\n{$e->getMessage()}\n{$e->getTraceAsString()}\n\n";
}
}
// make sure we don't exceed the timeout
if ($timeout && time() - $start > $timeout) {
break;
}
// don't send more then max at once
if ($maximum && $maximum <= $count) {
break;
}
$lock->touch();
}
$lock->unlock();
return $count;
}
