/**
* Fetch
*
* @return bool|mixed
*/
public function fetch()
{
if (!$this->stmtActive) {
return false;
}
$args = new ArrayObject();
try {
$eventRs = $this->triggerPre(__FUNCTION__, $args);
if ($eventRs->stopped()) {
return $eventRs->last();
}
if ($this->stmtGlob !== null) {
$result = $this->fetchByGlob();
if ($result === false) {
// clear statement
$this->stmtActive = false;
$this->stmtGlob = null;
$this->stmtMatch = null;
$this->stmtOptions = null;
}
} else {
$result = parent::fetch();
}
return $this->triggerPost(__FUNCTION__, $args, $result);
} catch (Exception $e) {
return $this->triggerException(__FUNCTION__, $args, $e);
}
}
