/**
* Responds to GetRecord OAI verb
*/
private function getRecord($oaiData)
{
if ($ps_identifier = $this->opo_request->getParameter('identifier', pString)) {
if (!($vs_item_id = OaiIdentifier::oaiIdToItem($ps_identifier))) {
$this->throwError(self::OAI_ERR_ID_DOES_NOT_EXIST, _t('Identifier is empty'));
return false;
}
}
$getRecord = $oaiData->createElement('GetRecord');
$oaiData->documentElement->appendChild($getRecord);
$o_dm = Datamodel::load();
$t_item = $o_dm->getInstanceByTableName($this->table, true);
if (!$t_item->load($vs_item_id)) {
// error - identifier invalid
$this->throwError(self::OAI_ERR_ID_DOES_NOT_EXIST, _t('Identifier is invalid'));
return;
}
$va_access_values = caGetUserAccessValues($this->opo_request, array_merge($this->opa_provider_info, array('ignoreProvidence' => true)));
$vb_show_deleted = (bool) $this->opa_provider_info['show_deleted'];
$vb_dont_enforce_access_settings = (bool) $this->opa_provider_info['dont_enforce_access_settings'];
if (!$vb_dont_enforce_access_settings && $t_item->hasField('access')) {
if (!in_array($t_item->get('access'), $va_access_values)) {
$this->throwError(self::OAI_ERR_ID_DOES_NOT_EXIST, _t('Identifier is invalid'));
return;
}
}
if ($t_item->hasField('deleted')) {
if (!$vb_show_deleted && (bool) $t_item->get('deleted')) {
$this->throwError(self::OAI_ERR_ID_DOES_NOT_EXIST, _t('Identifier is deleted'));
return;
}
}
$va_last_change = $t_item->getLastChangeTimestamp();
$vs_export = ca_data_exporters::exportRecord($this->getMappingCode(), $t_item->getPrimaryKey());
$headerData = array('identifier' => OaiIdentifier::itemToOaiId($vs_item_id), 'datestamp' => self::unixToUtc((int) $va_last_change['timestamp']));
$exportFragment = $oaiData->createDocumentFragment();
$exportFragment->appendXML($vs_export);
$recordElement = $getRecord->appendChild($oaiData->createElement('record'));
$this->createElementWithChildren($oaiData, $recordElement, 'header', $headerData);
$metadataElement = $oaiData->createElement('metadata');
$metadataElement->appendChild($exportFragment);
$recordElement->appendChild($metadataElement);
}
/**
* Responds to GetRecord OAI verb
*/
private function getRecord($oaiData)
{
if ($ps_identifier = $this->opo_request->getParameter('identifier', pString)) {
if (!($vs_item_id = OaiIdentifier::oaiIdToItem($ps_identifier))) {
$this->throwError(self::OAI_ERR_ID_DOES_NOT_EXIST, _t('Identifier is empty'));
return false;
}
}
$getRecord = $oaiData->createElement('GetRecord');
$oaiData->documentElement->appendChild($getRecord);
$o_dm = Datamodel::load();
$t_item = $o_dm->getInstanceByTableName($this->table, true);
if (!$t_item->load($vs_item_id)) {
// error - identifier invalid
$this->throwError(self::OAI_ERR_ID_DOES_NOT_EXIST, _t('Identifier is invalid'));
return;
}
$vs_export = ca_data_exporters::exportRecord($this->getMappingCode(), $t_item->getPrimaryKey());
$headerData = array('identifier' => OaiIdentifier::itemToOaiId($ps_identifier), 'datestamp' => self::unixToUtc(time()));
$exportFragment = $oaiData->createDocumentFragment();
$exportFragment->appendXML($vs_export);
$recordElement = $getRecord->appendChild($oaiData->createElement('record'));
$this->createElementWithChildren($oaiData, $recordElement, 'header', $headerData);
$metadataElement = $oaiData->createElement('metadata');
$metadataElement->appendChild($exportFragment);
$recordElement->appendChild($metadataElement);
}
