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feature 2082 added: new method pwg.categories.move from the pwg.images.addSimple plugin

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git-svn-id: http://piwigo.org/svn/trunk@8272 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
plegall 2010-12-23 22:41:28 +00:00
commit c1d517c285
2 changed files with 132 additions and 0 deletions
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121
include/ws_functions.inc.php
View file

@ -2308,6 +2308,127 @@ SELECT id
update_global_rank();
}
function ws_categories_move($params, &$service)
{
global $conf, $page;
if (!is_admin() || is_adviser() )
{
return new PwgError(401, 'Access denied');
}
if (!$service->isPost())
{
return new PwgError(405, "This method requires HTTP POST");
}
if (empty($params['pwg_token']) or get_pwg_token() != $params['pwg_token'])
{
return new PwgError(403, 'Invalid security token');
}
$params['category_id'] = preg_split(
'/[\s,;\|]/',
$params['category_id'],
-1,
PREG_SPLIT_NO_EMPTY
);
$params['category_id'] = array_map('intval', $params['category_id']);
$category_ids = array();
foreach ($params['category_id'] as $category_id)
{
if ($category_id > 0)
{
array_push($category_ids, $category_id);
}
}
if (count($category_ids) == 0)
{
return new PwgError(403, 'Invalid category_id input parameter, no category to move');
}
// we can't move physical categories
$categories_in_db = array();
$query = '
SELECT
id,
name,
dir
FROM '.CATEGORIES_TABLE.'
WHERE id IN ('.implode(',', $category_ids).')
;';
$result = pwg_query($query);
while ($row = pwg_db_fetch_assoc($result))
{
$categories_in_db[$row['id']] = $row;
// we break on error at first physical category detected
if (!empty($row['dir']))
{
$row['name'] = strip_tags(
trigger_event(
'render_category_name',
$row['name'],
'ws_categories_move'
)
);
return new PwgError(
403,
sprintf(
'Category %s (%u) is not a virtual category, you cannot move it',
$row['name'],
$row['id']
)
);
}
}
if (count($categories_in_db) != count($category_ids))
{
$unknown_category_ids = array_diff($category_ids, array_keys($categories_in_db));
return new PwgError(
403,
sprintf(
'Category %u does not exist',
$unknown_category_ids[0]
)
);
}
// does this parent exists? This check should be made in the
// move_categories function, not here
//
// 0 as parent means "move categories at gallery root"
if (!is_numeric($params['parent']))
{
return new PwgError(403, 'Invalid parent input parameter');
}
if (0 != $params['parent']) {
$params['parent'] = intval($params['parent']);
$subcat_ids = get_subcat_ids(array($params['parent']));
if (count($subcat_ids) == 0)
{
return new PwgError(403, 'Unknown parent category id');
}
}
$page['infos'] = array();
$page['errors'] = array();
include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
move_categories($category_ids, $params['parent']);
invalidate_user_cache();
if (count($page['errors']) != 0)
{
return new PwgError(403, implode('; ', $page['errors']));
}
}
function ws_logfile($string)
{
global $conf;