From 66773789e392305bba4cdf7ed8e6ae3b8380de51 Mon Sep 17 00:00:00 2001
From: svncommit <devs@roundcube.net>
Date: Thu, 27 Oct 2005 09:45:33 -0400
Subject: [PATCH]
---
program/include/rcube_db.inc | 72 +++++++++++++++++++++++++++--------
1 files changed, 55 insertions(+), 17 deletions(-)
diff --git a/program/include/rcube_db.inc b/program/include/rcube_db.inc
index 7d9d1bb..a987d2e 100755
--- a/program/include/rcube_db.inc
+++ b/program/include/rcube_db.inc
@@ -101,9 +101,27 @@
$this->db_connected = true;
}
- // Query database (read operations)
+ // Query database
- function query($query)
+ function query()
+ {
+ $params = func_get_args();
+ $query = array_shift($params);
+
+ return $this->_query($query, 0, 0, $params);
+ }
+
+ function limitquery()
+ {
+ $params = func_get_args();
+ $query = array_shift($params);
+ $offset = array_shift($params);
+ $numrows = array_shift($params);
+
+ return $this->_query($query, $offset, $numrows, $params);
+ }
+
+ function _query($query, $offset, $numrows, $params)
{
// Read or write ?
if (strtolower(trim(substr($query,0,6)))=='select')
@@ -115,28 +133,25 @@
if ($this->db_provider == 'sqlite')
$query = $this->_sqlite_prepare_query($query);
-
- $result = $this->db_handle->query($query);
+ if ($numrows || $offset)
+ {
+ $result = $this->db_handle->limitQuery($query,$offset,$numrows,$params);
+ }
+ else
+ $result = $this->db_handle->query($query,$params);
+
if (DB::isError($result))
+ {
raise_error(array('code' => 500,
'type' => 'db',
'line' => __LINE__,
'file' => __FILE__,
'message' => $result->getMessage()), TRUE, FALSE);
-
+ return false;
+ }
+
return $this->_add_result($result, $query);
- }
-
- function db_execute ($query)
- {
- $this->db_connect('w');
-
- if ($this->db_provider == 'sqlite')
- $query = $this->_sqlite_prepare_query($query);
-
- $result = $this->db_handle->query($query);
-
}
function num_rows($res_id=NULL)
@@ -177,8 +192,11 @@
return $result;
case 'mysql': // This is unfortuneate
- return mysql_insert_id();
+ return mysql_insert_id($this->db_handle->connection);
+ case 'mysqli':
+ return mysqli_insert_id($this->db_handle->connection);
+
case 'sqlite':
return sqlite_last_insert_rowid($this->db_handle->connection);
@@ -202,6 +220,26 @@
return $result->fetchRow(DB_FETCHMODE_ASSOC);
}
+ function quoteIdentifier ( $str )
+ {
+ if (!$this->db_handle)
+ $this->db_connect('r');
+
+ return $this->db_handle->quoteIdentifier($str);
+ }
+
+ function unixtimestamp($field)
+ {
+ switch($this->db_provider)
+ {
+ case 'pgsql':
+ return "EXTRACT (EPOCH FROM $field)";
+ break;
+ default:
+ return "UNIX_TIMESTAMP($field)";
+ }
+ }
+
function _add_result($res, $query)
{
// sql error occured
--
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