Commit 9d7050f0 authored by webchick's avatar webchick

Issue #1196102 by James_Stallings, jhodgdon: Fixed...

Issue #1196102 by James_Stallings, jhodgdon: Fixed taxonomy_check_vocabulary_hierarchy() doc lacks return value.
parent aa4fbf26
......@@ -510,19 +510,22 @@ function taxonomy_taxonomy_vocabulary_update($vocabulary) {
}
/**
* Dynamically check and update the hierarchy flag of a vocabulary.
* Checks and updates the hierarchy flag of a vocabulary.
*
* Checks the current parents of all terms in a vocabulary and updates the
* vocabularies hierarchy setting to the lowest possible level. A hierarchy with
* no parents in any of its terms will be given a hierarchy of 0. If terms
* contain at most a single parent, the vocabulary will be given a hierarchy of
* 1. If any term contain multiple parents, the vocabulary will be given a
* hierarchy of 2.
* vocabulary's hierarchy setting to the lowest possible level. If no term
* has parent terms then the vocabulary will be given a hierarchy of 0.
* If any term has a single parent then the vocabulary will be given a
* hierarchy of 1. If any term has multiple parents then the vocabulary
* will be given a hierarchy of 2.
*
* @param $vocabulary
* A vocabulary object.
* @param $changed_term
* An array of the term structure that was updated.
*
* @return
* An integer that represents the level of the vocabulary's hierarchy.
*/
function taxonomy_check_vocabulary_hierarchy($vocabulary, $changed_term) {
$tree = taxonomy_get_tree($vocabulary->vid);
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment