/**
*
* @param Revision $revision
* @param array $data
* @return boolean
*/
protected function saveData(RdsRevision $revision, $data)
{
$columns = array(self::DATA_REVISION, self::DATA_SUBJECT, self::DATA_PREDICATE, self::DATA_OBJECT, self::DATA_LANGUAGE);
$multipleInsertQueryHelper = $this->persistence->getPlatForm()->getMultipleInsertsSqlQueryHelper();
$query = $multipleInsertQueryHelper->getFirstStaticPart(self::DATA_TABLE_NAME, $columns);
foreach ($data as $triple) {
$query .= $multipleInsertQueryHelper->getValuePart(self::DATA_TABLE_NAME, $columns, array(self::DATA_REVISION => $this->persistence->quote($revision->getId()), self::DATA_SUBJECT => $this->persistence->quote($triple->subject), self::DATA_PREDICATE => $this->persistence->quote($triple->predicate), self::DATA_OBJECT => $this->persistence->quote($triple->object), self::DATA_LANGUAGE => $this->persistence->quote($triple->lg)));
}
$query = substr($query, 0, strlen($query) - 1);
$query .= $multipleInsertQueryHelper->getEndStaticPart();
$success = $this->persistence->exec($query);
return $success;
}
public static function buildLanguagePattern(common_persistence_SqlPersistence $persistence, $lang = '')
{
$languagePattern = '';
if (empty($lang) === false) {
$sqlEmpty = $persistence->quote('');
$sqlLang = $persistence->quote($lang);
$languagePattern = "l_language = {$sqlEmpty} OR l_language = {$sqlLang}";
}
return $languagePattern;
}
/**
* Convenience access to platForm quote.
*
* @author Jerome Bogaerts, <*****@*****.**>
* @param string $parameter The parameter to quote.
* @param int $parameter_type A PDO PARAM_XX constant.
* @return string The quoted string.
*/
public function quote($parameter)
{
return $this->persistence->quote($parameter);
}
