/**
* @param array $pa_options
* duplicate_media
*/
public function duplicate($pa_options = null)
{
$vb_we_set_transaction = false;
if (!$this->inTransaction()) {
$this->setTransaction($o_t = new Transaction($this->getDb()));
$vb_we_set_transaction = true;
} else {
$o_t = $this->getTransaction();
}
if ($t_dupe = parent::duplicate($pa_options)) {
$vb_duplicate_media = isset($pa_options['duplicate_media']) && $pa_options['duplicate_media'];
if ($vb_duplicate_media) {
// Try to link representations
$o_db = $this->getDb();
$qr_res = $o_db->query("\n\t\t\t\t\tSELECT *\n\t\t\t\t\tFROM ca_objects_x_object_representations\n\t\t\t\t\tWHERE object_id = ?\n\t\t\t\t", (int) $this->getPrimaryKey());
$va_reps = array();
while ($qr_res->nextRow()) {
$va_reps[$qr_res->get('representation_id')] = $qr_res->getRow();
}
$t_object_x_rep = new ca_objects_x_object_representations();
foreach ($va_reps as $vn_representation_id => $va_rep) {
$t_object_x_rep->setMode(ACCESS_WRITE);
$va_rep['object_id'] = $t_dupe->getPrimaryKey();
$t_object_x_rep->set($va_rep);
$t_object_x_rep->insert();
if ($t_object_x_rep->numErrors()) {
$this->errors = $t_object_x_rep->errors;
if ($vb_we_set_transaction) {
$o_t->rollback();
}
return false;
}
}
}
} else {
if ($vb_we_set_transaction) {
$o_t->rollback();
}
return false;
}
if ($vb_we_set_transaction) {
$o_t->commit();
}
return $t_dupe;
}
