function ctools_vid_context in Chaos Tool Suite (ctools) 7
Same name and namespace in other branches
- 6 plugins/arguments/vid.inc \ctools_vid_context()
Discover if this argument gives us the vocabulary we crave.
1 string reference to 'ctools_vid_context'
File
- plugins/
arguments/ vid.inc, line 28 - Plugin to provide an argument handler for a vocabulary id.
Code
function ctools_vid_context($arg = NULL, $conf = NULL, $empty = FALSE) {
// If unset it wants a generic, unfilled context.
if ($empty) {
return ctools_context_create_empty('entity:taxonomy_vocabulary');
}
if (!is_numeric($arg)) {
return NULL;
}
$vocabulary = taxonomy_vocabulary_load($arg);
if (!$vocabulary) {
return NULL;
}
return ctools_context_create('vocabulary', $vocabulary);
}