diff options
Diffstat (limited to 'program/lib/MDB2.php')
| -rw-r--r-- | program/lib/MDB2.php | 48 |
1 files changed, 39 insertions, 9 deletions
diff --git a/program/lib/MDB2.php b/program/lib/MDB2.php index a8bbb0fb4..326152f95 100644 --- a/program/lib/MDB2.php +++ b/program/lib/MDB2.php @@ -43,7 +43,7 @@ // | Author: Lukas Smith <smith@pooteeweet.org> |
// +----------------------------------------------------------------------+
//
-// $Id: MDB2.php,v 1.307 2007/11/10 13:29:05 quipo Exp $
+// $Id: MDB2.php,v 1.318 2008/03/08 14:18:38 quipo Exp $
//
/**
@@ -100,6 +100,8 @@ define('MDB2_ERROR_MANAGER', -32); define('MDB2_ERROR_MANAGER_PARSE', -33);
define('MDB2_ERROR_LOADMODULE', -34);
define('MDB2_ERROR_INSUFFICIENT_DATA', -35);
+define('MDB2_ERROR_NO_PERMISSION', -36);
+
// }}}
// {{{ Verbose constants
/**
@@ -564,7 +566,7 @@ class MDB2 */
function apiVersion()
{
- return '2.5.0a2';
+ return '2.5.0b1';
}
// }}}
@@ -764,6 +766,7 @@ class MDB2 MDB2_ERROR_LOADMODULE => 'error while including on demand module',
MDB2_ERROR_TRUNCATED => 'truncated',
MDB2_ERROR_DEADLOCK => 'deadlock detected',
+ MDB2_ERROR_NO_PERMISSION => 'no permission',
);
}
@@ -888,7 +891,7 @@ class MDB2 //"username/password@[//]host[:port][/service_name]"
//e.g. "scott/tiger@//mymachine:1521/oracle"
$proto_opts = $dsn;
- $dsn = null;
+ $dsn = substr($proto_opts, strrpos($proto_opts, '/') + 1);
} elseif (strpos($dsn, '/') !== false) {
list($proto_opts, $dsn) = explode('/', $dsn, 2);
} else {
@@ -1095,6 +1098,7 @@ class MDB2_Driver_Common extends PEAR 'LOBs' => false,
'replace' => false,
'sub_selects' => false,
+ 'triggers' => false,
'auto_increment' => false,
'primary_key' => false,
'result_introspection' => false,
@@ -1142,6 +1146,7 @@ class MDB2_Driver_Common extends PEAR * <li>$options['datatype_map'] -> array: map user defined datatypes to other primitive datatypes</li>
* <li>$options['datatype_map_callback'] -> array: callback function/method that should be called</li>
* <li>$options['bindname_format'] -> string: regular expression pattern for named parameters
+ * <li>$options['max_identifiers_length'] -> integer: max identifier length</li>
* </ul>
*
* @var array
@@ -1190,6 +1195,7 @@ class MDB2_Driver_Common extends PEAR 'nativetype_map_callback' => array(),
'lob_allow_url_include' => false,
'bindname_format' => '(?:\d+)|(?:[a-zA-Z][a-zA-Z0-9_]*)',
+ 'max_identifiers_length' => 30,
);
/**
@@ -2219,6 +2225,23 @@ class MDB2_Driver_Common extends PEAR }
// }}}
+ // {{{ databaseExists()
+
+ /**
+ * check if given database name is exists?
+ *
+ * @param string $name name of the database that should be checked
+ *
+ * @return mixed true/false on success, a MDB2 error on failure
+ * @access public
+ */
+ function databaseExists($name)
+ {
+ return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null,
+ 'method not implemented', __FUNCTION__);
+ }
+
+ // }}}
// {{{ setCharset($charset, $connection = null)
/**
@@ -2277,7 +2300,9 @@ class MDB2_Driver_Common extends PEAR {
$previous_database_name = (isset($this->database_name)) ? $this->database_name : '';
$this->database_name = $name;
- $this->disconnect(false);
+ if (!empty($this->connected_database_name) && ($this->connected_database_name != $this->database_name)) {
+ $this->disconnect(false);
+ }
return $previous_database_name;
}
@@ -2795,7 +2820,7 @@ class MDB2_Driver_Common extends PEAR return $this->raiseError(MDB2_ERROR_CANNOT_REPLACE, null, null,
'key value '.$name.' may not be NULL', __FUNCTION__);
}
- $condition[] = $name . '=' . $value;
+ $condition[] = $this->quoteIdentifier($name, true) . '=' . $value;
}
}
if (empty($condition)) {
@@ -2815,13 +2840,16 @@ class MDB2_Driver_Common extends PEAR }
$condition = ' WHERE '.implode(' AND ', $condition);
- $query = "DELETE FROM $table$condition";
+ $query = 'DELETE FROM ' . $this->quoteIdentifier($table, true) . $condition;
$result =& $this->_doQuery($query, true, $connection);
if (!PEAR::isError($result)) {
$affected_rows = $this->_affectedRows($connection, $result);
- $insert = implode(', ', array_keys($values));
+ $insert = '';
+ foreach ($values as $key => $value) {
+ $insert .= ($insert?', ':'') . $this->quoteIdentifier($key, true);
+ }
$values = implode(', ', $values);
- $query = "INSERT INTO $table ($insert) VALUES ($values)";
+ $query = 'INSERT INTO '. $this->quoteIdentifier($table, true) . "($insert) VALUES ($values)";
$result =& $this->_doQuery($query, true, $connection);
if (!PEAR::isError($result)) {
$affected_rows += $this->_affectedRows($connection, $result);;
@@ -2998,7 +3026,7 @@ class MDB2_Driver_Common extends PEAR return $err;
}
}
- } while ($ignore['escape'] && $query[($end_quote - 1)] == $ignore['escape']);
+ } while ($ignore['escape'] && $query[($end_quote - 1)] == $ignore['escape'] && $end_quote-1 != $start_quote);
$position = $end_quote + 1;
return $position;
}
@@ -3980,9 +4008,11 @@ class MDB2_Statement_Common $types = is_array($types) ? array_values($types) : array_fill(0, count($values), null);
$parameters = array_keys($values);
foreach ($parameters as $key => $parameter) {
+ $this->db->pushErrorHandling(PEAR_ERROR_RETURN);
$this->db->expectError(MDB2_ERROR_NOT_FOUND);
$err = $this->bindValue($parameter, $values[$parameter], $types[$key]);
$this->db->popExpect();
+ $this->db->popErrorHandling();
if (PEAR::isError($err)) {
if ($err->getCode() == MDB2_ERROR_NOT_FOUND) {
//ignore (extra value for missing placeholder)
|