WordPress Plugin NextGEN Gallery Sorting Bugfix

Ruben Sargsyan — Tue, 24 Nov 2009 17:55:54 +0000

The changing the sort options of WordPress plugin “NextGEN Gallery” doesn’t affect on the images of the gallery sorted by tags. To fix the bug, do the following changes in nextgen-gallery\lib\ngg-db.php

set

// Check for the exclude setting
 
$ngg_options = get_option('ngg_options');
$gal_sort = $ngg_options['galSort'];
$gal_sort_dir = $ngg_options['galSortDir'];
 
if ( $gal_sort_dir == 'RAND' ) {
   $order_clause = 'ORDER BY rand() ';
} elseif ( $gal_sort_dir == 'DESC' ) {
   $order_clause = ' ORDER BY t.'.$gal_sort.' DESC';
} else {
   $order_clause = ' ORDER BY t.'.$gal_sort.' ASC';
}

instead of

// Check for the exclude setting
 
$order_clause = ($order == 'RAND') ? 'ORDER BY rand() ' : ' ORDER BY t.pid ASC' ;

in the function find_images_in_list.

Getting the sort options from the database that is set in this function for not affecting on the work of other functions.

Ruben Sargsyan » NextGEN

WordPress Plugin NextGEN Gallery Sorting Bugfix