/** * 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'); }