public function action_sort($type = false)
{
if (!$type) {
return false;
}
$items = \Input::post('sort');
if (is_array($items)) {
foreach ($items as $item) {
list($item, $old_item) = explode('_', $item);
if (is_numeric($item)) {
$sort[] = $item;
}
if (is_numeric($old_item)) {
$old_sort[] = $old_item;
}
}
if (is_array($sort)) {
// Get starting point for sort
$start = min($old_sort);
$start = $start > 0 ? --$start : $start;
$model = Model_Casestudy::factory(ucfirst($type));
foreach ($sort as $key => $id) {
$item = $model::find_one_by_id($id);
$item->set(array('cover' => $key == 0 ? 1 : 0, 'sort' => ++$start));
$item->save();
}
\Messages::success('Items successfully reordered.');
echo \Messages::display('left', false);
}
}
}
