| Package home | Report new bug | New search | Development Roadmap | Status: Open | Feedback | All | Closed Since Version 0.2.0dev1 |
| Bug #18955 | Error on sorting array | ||
|---|---|---|---|
| Submitted: | 2011-11-04 21:01 UTC | ||
| From: | mperrin | Assigned: | |
| Status: | Verified | Package: | Structures_DataGrid_DataSource_Array (version 0.2.0dev1) |
| PHP Version: | 5.3.1 | OS: | Linux Debian 6.0 |
| Roadmaps: | (Not assigned) | ||
[2011-11-04 21:01 UTC] mperrin
(Mathieu Perrin)
Description:
------------
When using Datagrid with Array renderer on PHP 5.3 o greater, we've got the following error.
This error is due to a modifcation in array_multisort function in PHP 5.3 (http://au.php.net/manual/fr/function.array-multisort.php#95754).
Fix it with the following code from line 222:
$args[] =& $column;
$d = (strtoupper($dir) == 'ASC') ? SORT_ASC : SORT_DESC;
$args[] =& $d;
Test script:
---------------
$datagrid = new Structures_DataGrid(10);
$datagrid->setDefaultSort(array('date' => 'DESC'));
$datagrid->bind($data);
$datagrid->addColumn(new Structures_DataGrid_Column('Id', 'id_entretien_courant', 'id_entretien_courant'));
$datagrid->getOutput();
Actual result:
--------------
Parameter 1 to array_multisort() expected to be a reference, value given in /usr/share/php/Structures/DataGrid/DataSource/Array.php on line 228
Comments
[2013-01-18 17:22 UTC] cristiano_caruso
(Cristiano Caruso)
A workaround could be replace call_user_function with direct call to array_multisor.
This is how I do:
file /usr/share/php/Structures/DataGrid/DataSource/Array.php on line 228
//call_user_func_array('array_multisort', $args);
$keys = $args[0];
$sort_direction = $args[1];
$data_array = $args[2];
array_multisort(&$keys, $sort_direction, &$data_array);
$args[0]=$keys;
$args[1]=$sort_direction;
$args[2]=$data_array;
It's dirty but works.