tagfn
tagfn helps you find content by tag. You can also find out what tags
are applied to a particular content item.
The tagfn
templating
functions are provided by the
Content Tags module.
The Java class that implements the methods is
info.magnolia.contenttags.templating.TagTemplatingFunctions.
Getting content by tag and adding tags to the tags trait
The method searches content by workspace, root path and a list (array) of tags. Returned content nodes must have at least one of the tags of the given tag array.
Method signature
Set<ContentMap>getContentByTags(String workspace, String rootPath, String… tagsArray)
Arguments
| Argument | Description |
|---|---|
|
required The workspace to search in. |
|
required The root path of the node to search in. |
|
required Any array of tags. |
Returns
A Set of
ContentMap
objects.
Getting tags by content
Returns the tags of a given content node.
Method signature
Set<String> getTags(``ContentMapcontent)
Returns
A Set of Strings.