/**
* Initialize resource model
*/
protected function _construct()
{
parent::_construct();
$emailTemplate = $this->_getData('email_template');
if ($emailTemplate) {
$this->unsetData('email_template');
if (!$emailTemplate instanceof Mage_Core_Model_Email_Template) {
throw new Exception('Instance of Mage_Core_Model_Email_Template is expected.');
}
$this->_emailTemplate = $emailTemplate;
}
$this->_init('Mage_Newsletter_Model_Resource_Queue');
}
