public function processDeleteImmunizationAction()
 {
     $params = $this->_getParam('id');
     $patientImmunization = new PatientImmunization();
     $patientImmunization->setPersistMode(WebVista_Model_ORM::DELETE);
     foreach (explode(',', $params) as $id) {
         $patientImmunization->patientImmunizationId = $id;
         $patientImmunization->persist();
     }
     $data = true;
     $json = Zend_Controller_Action_HelperBroker::getStaticHelper('json');
     $json->suppressExit = true;
     $json->direct($data);
 }
 public function processDeleteImmunizationAction()
 {
     $code = $this->_getParam('code');
     $patientImmunization = new PatientImmunization();
     $patientImmunization->code = $code;
     $patientImmunization->setPersistMode(WebVista_Model_ORM::DELETE);
     $patientImmunization->persist();
     $data = true;
     $json = Zend_Controller_Action_HelperBroker::getStaticHelper('json');
     $json->suppressExit = true;
     $json->direct($data);
 }