From:
Operating system:
PHP version: 5.3.6
Package: PDO related
Bug Type: Bug
Bug description:PDO does not use defined class, but instead returns anonymous
class
Description:
------------
PDO fetch object methods do not use the class defined:
// not used, but should be
class User {
public $username;
public $first_name;
public $last_name;
public $created;
}
$stmt->setFetchMode(PDO::FETCH_CLASS, 'User');
$obj = $stmt->fetch(); //returns anonymous class
but instead use a generated anonymous class based on the select statement.
Test script:
---------------
<pre>
<?php
class User {
public $username;
public $first_name;
public $last_name;
public $created;
}
$dbh = new PDO("mysql:host=localhost;dbname=testdb;", "test", "test");
$stmt = $dbh->query('select * from users');
$stmt->setFetchMode(PDO::FETCH_CLASS, 'User');
foreach ($stmt as $obj) //or while ($obj = $stmt->fetch())
{
echo $obj->username, " ",
$obj->first_name, " ",
$obj->last_name, " ",
$obj->role, " ",
$obj->verified, " ",
$obj->trusted, " ",
$obj->created, "\n";
}
$dbh = null;
?>
</pre>
<!--
CREATE TABLE `users` (
`username` varchar(40) NOT NULL,
`password` varchar(40) NOT NULL,
`first_name` varchar(40) DEFAULT NULL,
`last_name` varchar(60) DEFAULT NULL,
`email` varchar(255) DEFAULT NULL,
`role` varchar(20) NOT NULL DEFAULT 'user',
`verified` varchar(50) NOT NULL DEFAULT 'false',
`trusted` varchar(5) NOT NULL DEFAULT 'false',
`created` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (`username`)
);
-->
Expected result:
----------------
Should get an instance of:
class User {
public $username;
public $first_name;
public $last_name;
public $created;
}
and an error when trying to access the properties:
$obj->role
$obj->verified
$obj->trusted
Actual result:
--------------
Returns an anonymous class with anything that's defined in the select
statement.
--
Edit bug report at http://bugs.php.net/bug.php?id=54964&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=54964&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=54964&r=trysnapshot53
Try a snapshot (trunk):
http://bugs.php.net/fix.php?id=54964&r=trysnapshottrunk
Fixed in SVN:
http://bugs.php.net/fix.php?id=54964&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=54964&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=54964&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=54964&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=54964&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=54964&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=54964&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=54964&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=54964&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=54964&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=54964&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=54964&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=54964&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=54964&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=54964&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=54964&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=54964&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=54964&r=mysqlcfg
