From e1ac217397bfc23a5c059aaa12bba8c1fc018cbb Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Wed, 03 Feb 2010 06:16:18 -0500
Subject: [PATCH] - Fix inconsistency when not using default table names (#1486467)
---
program/include/rcube_mdb2.php | 87 +++++++++++++++++++++++++++++++++++++------
1 files changed, 74 insertions(+), 13 deletions(-)
diff --git a/program/include/rcube_mdb2.php b/program/include/rcube_mdb2.php
index 2665501..aca44c9 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;
@@ -256,18 +256,19 @@
$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;
$this->db_error_msg = $q->userinfo;
- raise_error(array('code' => 500, 'type' => 'db', 'line' => __LINE__, 'file' => __FILE__,
- 'message' => $this->db_error_msg), TRUE, TRUE);
+ raise_error(array('code' => 500, 'type' => 'db',
+ 'line' => __LINE__, 'file' => __FILE__,
+ 'message' => $this->db_error_msg), TRUE, TRUE);
}
else
{
@@ -321,16 +322,27 @@
* Get last inserted record ID
* For Postgres databases, a sequence name is required
*
- * @param string Sequence name for increment
+ * @param string Table name (to find the incremented sequence)
* @return mixed ID or FALSE on failure
* @access public
*/
- function insert_id($sequence = '')
+ function insert_id($table = '')
{
if (!$this->db_handle || $this->db_mode=='r')
return FALSE;
- return $this->db_handle->lastInsertID($sequence);
+ if ($table) {
+ if ($this->db_provider == 'pgsql')
+ // find sequence name
+ $table = get_sequence_name($table);
+ else
+ // resolve table name
+ $table = get_table_name($table);
+ }
+
+ $id = $this->db_handle->lastInsertID($table);
+
+ return $this->db_handle->isError($id) ? null : $id;
}
@@ -461,6 +473,7 @@
switch($this->db_provider)
{
case 'mssql':
+ case 'sqlsrv':
return "getdate()";
default:
@@ -505,7 +518,8 @@
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)";
@@ -557,6 +571,54 @@
/**
+ * Encodes non-UTF-8 characters in string/array/object (recursive)
+ *
+ * @param mixed Data to fix
+ * @return mixed Properly UTF-8 encoded data
+ * @access public
+ */
+ function encode($input)
+ {
+ if (is_object($input)) {
+ foreach (get_object_vars($input) as $idx => $value)
+ $input->$idx = $this->encode($value);
+ return $input;
+ }
+ else if (is_array($input)) {
+ foreach ($input as $idx => $value)
+ $input[$idx] = $this->encode($value);
+ return $input;
+ }
+
+ return utf8_encode($input);
+ }
+
+
+ /**
+ * Decodes encoded UTF-8 string/object/array (recursive)
+ *
+ * @param mixed Input data
+ * @return mixed Decoded data
+ * @access public
+ */
+ function decode($input)
+ {
+ if (is_object($input)) {
+ foreach (get_object_vars($input) as $idx => $value)
+ $input->$idx = $this->decode($value);
+ return $input;
+ }
+ else if (is_array($input)) {
+ foreach ($input as $idx => $value)
+ $input[$idx] = $this->decode($value);
+ return $input;
+ }
+
+ return utf8_decode($input);
+ }
+
+
+ /**
* Adds a query result and returns a handle ID
*
* @param object Query handle
@@ -570,7 +632,8 @@
{
$this->db_error = TRUE;
$this->db_error_msg = $res->getMessage();
- raise_error(array('code' => 500, 'type' => 'db', 'line' => __LINE__, 'file' => __FILE__,
+ raise_error(array('code' => 500, 'type' => 'db',
+ 'line' => __LINE__, 'file' => __FILE__,
'message' => $res->getMessage() . " Query: "
. substr(preg_replace('/[\r\n]+\s*/', ' ', $res->userinfo), 0, 512)),
TRUE, FALSE);
@@ -653,8 +716,6 @@
{
$debug_output = $scope . '('.$db->db_index.'): ';
$debug_output .= $message . $db->getOption('log_line_break');
- write_log('sqllog', $debug_output);
+ write_log('sql', $debug_output);
}
}
-
-
--
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