function image_attach_views_handler_filter_iid_exist in Image 5.2
Same name and namespace in other branches
- 5 contrib/image_attach/image_attach.module \image_attach_views_handler_filter_iid_exist()
Views handler for filtering whether or not the node has an attached image.
1 string reference to 'image_attach_views_handler_filter_iid_exist'
- image_attach_views_tables in contrib/
image_attach/ image_attach.module - Implementation of hook_views_tables().
File
- contrib/
image_attach/ image_attach.module, line 420 - image_attach.module
Code
function image_attach_views_handler_filter_iid_exist($op, $filter, $filterdata, &$query) {
switch ($op) {
case 'handler':
$query
->ensure_table('image_attach');
if ($filter['value']) {
$query
->add_where('image_attach.iid IS NOT NULL');
}
else {
$query
->add_where('image_attach.iid IS NULL');
}
break;
}
}