/**
* Prepare the sql text (may extend to dynamic sql).
* @param TSqlMapStatement mapped statement.
* @param string sql text.
* @param SimpleXmlElement statement node.
* @todo Extend to dynamic sql.
*/
protected function prepareSql($statement, $sqlStatement, $node)
{
$simpleDynamic = new TSimpleDynamicParser();
$sqlStatement = preg_replace(self::ESCAPED_SIMPLE_MARK_REGEXP, self::SIMPLE_PLACEHOLDER, $sqlStatement);
$dynamics = $simpleDynamic->parse($sqlStatement);
if (count($dynamics['parameters']) > 0) {
$sql = new TSimpleDynamicSql($dynamics['parameters']);
$sqlStatement = $dynamics['sql'];
} else {
$sql = new TStaticSql();
}
$sqlStatement = preg_replace('/' . self::SIMPLE_PLACEHOLDER . '/', self::SIMPLE_MARK, $sqlStatement);
$sql->buildPreparedStatement($statement, $sqlStatement);
$statement->setSqlText($sql);
}
