$table = self::getMapTable($isUser);
$dn = self::sanitizeDN($dn);
- $sqliteAdjustment = '';
+ $sqlAdjustment = '';
$dbtype = OCP\Config::getSystemValue('dbtype');
- if(($dbtype == 'sqlite') || ($dbtype == 'sqlite3')) {
- $sqliteAdjustment = 'OR';
+ if($dbtype == 'mysql') {
+ $sqlAdjustment = 'FROM dual';
}
$insert = OCP\DB::prepare('
- INSERT '.$sqliteAdjustment.' IGNORE INTO '.$table.'
- (ldap_dn, owncloud_name)
- VALUES (?,?)
+ INSERT INTO '.$table.' (ldap_dn, owncloud_name)
+ SELECT ?,?
+ '.$sqlAdjustment.'
+ WHERE NOT EXISTS (
+ SELECT 1
+ FROM '.$table.'
+ WHERE ldap_dn = ?
+ AND owncloud_name = ? )
');
- $res = $insert->execute(array($dn, $ocname));
+ $res = $insert->execute(array($dn, $ocname, $dn, $ocname));
return !OCP\DB::isError($res);
}