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feature 169 added: ability to manually sort images inside a category. A

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dedicated screen let the administrator sort the images (pur HTML, no
JavaScript yet). The "rank" sort order is available only for a category
without flat mode. New database column image_category.rank.


git-svn-id: http://piwigo.org/svn/trunk@2517 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
plegall
2008-09-11 21:40:00 +00:00
parent fdffe42bdc
commit d39db9aaaf
11 changed files with 327 additions and 15 deletions
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include/section_init.inc.php
+29 -5
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@@ -172,16 +172,40 @@ if ( script_basename()=='picture' and 'categories'==$page['section'] and
// By default, it is the same as the $user['nb_image_page']
$page['nb_image_page'] = $user['nb_image_page'];
// if flat mode is active, we must consider the image set as a standard set
// and not as a category set because we can't use the #image_category.rank :
// displayed images are not directly linked to the displayed category
if ('categories' == $page['section'] and !isset($page['flat']))
{
$conf['order_by'] = $conf['order_by_inside_category'];
}
if (pwg_get_session_var('image_order',0) > 0)
{
$image_order_id = pwg_get_session_var('image_order');
$orders = get_category_preferred_image_orders();
$conf['order_by'] = str_replace(
'ORDER BY ',
'ORDER BY '.$orders[ pwg_get_session_var('image_order',0) ][1].',',
$conf['order_by']
// the current session stored image_order might be not compatible with
// current image set, for example if the current image_order is the rank
// and that we are displaying images related to a tag.
//
// In case of incompatibility, the session stored image_order is removed.
if ($orders[$image_order_id][2])
{
$conf['order_by'] = str_replace(
'ORDER BY ',
'ORDER BY '.$orders[$image_order_id][1].',',
$conf['order_by']
);
$page['super_order_by'] = true;
$page['super_order_by'] = true;
}
else
{
pwg_unset_session_var('image_order');
$page['super_order_by'] = false;
}
}
$forbidden = get_sql_condition_FandF(