From 2273d4117fd50ee44dcdaa28fd6444383dc403a0 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Tue, 26 Jan 2010 08:45:16 -0500
Subject: [PATCH] - Add support for MDB2's 'sqlsrv' driver (#1486395)
---
program/include/rcube_mdb2.php | 20 +++++++++++++-------
1 files changed, 13 insertions(+), 7 deletions(-)
diff --git a/program/include/rcube_mdb2.php b/program/include/rcube_mdb2.php
index 86d798a..137ffb2 100644
--- a/program/include/rcube_mdb2.php
+++ b/program/include/rcube_mdb2.php
@@ -106,7 +106,7 @@
if (!filesize($dsn_array['database']) && !empty($this->sqlite_initials))
$this->_sqlite_create_database($dbh, $this->sqlite_initials);
}
- else
+ else if ($this->db_provider!='mssql' && $this->db_provider!='sqlsrv')
$dbh->setCharset('utf8');
return $dbh;
@@ -256,11 +256,11 @@
$result = $this->db_handle->setLimit($numrows,$offset);
if (empty($params))
- $result = $this->db_handle->query($query);
+ $result = $mode=='r' ? $this->db_handle->query($query) : $this->db_handle->exec($query);
else
{
$params = (array)$params;
- $q = $this->db_handle->prepare($query);
+ $q = $this->db_handle->prepare($query, null, $mode=='w' ? MDB2_PREPARE_MANIP : null);
if ($this->db_handle->isError($q))
{
$this->db_error = TRUE;
@@ -321,16 +321,20 @@
* Get last inserted record ID
* For Postgres databases, a sequence name is required
*
- * @param string Sequence name for increment
+ * @param string Table name (to find the incremented sequence)
* @return mixed ID or FALSE on failure
* @access public
*/
- function insert_id($sequence = '')
+ function insert_id($table = '')
{
if (!$this->db_handle || $this->db_mode=='r')
return FALSE;
- $id = $this->db_handle->lastInsertID($sequence);
+ // find sequence name
+ if ($table && $this->db_provider == 'pgsql')
+ $table = get_sequence_name($table);
+
+ $id = $this->db_handle->lastInsertID($table);
return $this->db_handle->isError($id) ? null : $id;
}
@@ -463,6 +467,7 @@
switch($this->db_provider)
{
case 'mssql':
+ case 'sqlsrv':
return "getdate()";
default:
@@ -507,7 +512,8 @@
break;
case 'mssql':
- return "datediff(s, '1970-01-01 00:00:00', $field)";
+ case 'sqlsrv':
+ return "DATEDIFF(second, '19700101', $field) + DATEDIFF(second, GETDATE(), GETUTCDATE())";
default:
return "UNIX_TIMESTAMP($field)";
--
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