| | |
| | | | | |
| | | +-----------------------------------------------------------------------+ |
| | | | Author: David Saez Padros <david@ols.es> | |
| | | | Thomas Bruederli <roundcube@gmail.com> | |
| | | +-----------------------------------------------------------------------+ |
| | | |
| | | $Id$ |
| | |
| | | */ |
| | | function rcube_db($db_dsnw, $db_dsnr='', $pconn=false) |
| | | { |
| | | $this->__construct($db_dsnw, $db_dsnr); |
| | | $this->__construct($db_dsnw, $db_dsnr, $pconn); |
| | | } |
| | | |
| | | |
| | |
| | | switch($this->db_provider) |
| | | { |
| | | case 'pgsql': |
| | | // PostgreSQL uses sequences |
| | | $result = &$this->db_handle->getOne("SELECT CURRVAL('$sequence')"); |
| | | |
| | | case 'mssql': |
| | | $result = &$this->db_handle->getOne("SELECT @@IDENTITY"); |
| | | |
| | | if (DB::isError($result)) |
| | | { |
| | | raise_error(array('code' => 500, 'type' => 'db', 'line' => __LINE__, 'file' => __FILE__, |
| | | 'message' => $result->getMessage()), TRUE, FALSE); |
| | | } |
| | | |
| | | return $result; |
| | | |
| | |
| | | } |
| | | |
| | | |
| | | /* |
| | | * Return SQL function for current time and date |
| | | * |
| | | * @return string SQL function to use in query |
| | | * @access public |
| | | */ |
| | | function now() |
| | | { |
| | | switch($this->db_provider) |
| | | { |
| | | case 'mssql': |
| | | return "getdate()"; |
| | | |
| | | default: |
| | | return "now()"; |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Return SQL statement to convert a field value into a unix timestamp |
| | | * |
| | |
| | | { |
| | | case 'pgsql': |
| | | return "EXTRACT (EPOCH FROM $field)"; |
| | | break; |
| | | |
| | | case 'mssql': |
| | | return "datediff(s, '1970-01-01 00:00:00', $field)"; |
| | | |
| | | default: |
| | | return "UNIX_TIMESTAMP($field)"; |
| | |
| | | case 'mysqli': |
| | | case 'mysql': |
| | | case 'sqlite': |
| | | return "FROM_UNIXTIME($timestamp)"; |
| | | return sprintf("FROM_UNIXTIME(%d)", $timestamp); |
| | | |
| | | default: |
| | | return date("'Y-m-d H:i:s'", $timestamp); |