Ability to update assets' Indexer automatically when related categories got updated

• Type: Bug
• Status: Verified
• Resolution: Unresolved
• Affects Version/s: 6.1.0 CE RC1, 6.1.30 EE GA3, 6.2.0 CE M4
• Fix Version/s: None
• Component/s: WCM, WCM > API > Asset Framework, WCM > Categories
• Labels: None
• Environment: Tomcat 7.0 + MySQL 5. Portal 6.1.x EE GIT ID: 7cd86a64504b75ade9731eb4ace815df2b5017cc. ; Tomcat 7.0 + MySQL 5. Portal 6.2.x GIT ID: 93e3f1171af0e51c876786ac6f92f6595bf01db8.
• Fix Priority: 2
• Similar Issues: Show 5 results ; ;

  LPS-34450	Asset metadata is lost when updating model through jsonws
  LPS-10288	Update Asset Categories and Asset Tags module names
  LPS-19559	No search index update when changing an AssetCategory.
  LPS-29781	Unable to save categories when adding or updating users
  LPS-17013	update taglib <liferay-ui:asset-categories-navigation> to support "category cloud"

Ability to update assets Indexer automatically when related categories got updated.

Scenario:
1) create categories L0, L1, L2
2) create assets like Blogs entries Test Level One (category L1), Test Level Two (category L2)

Search by categories "L1" and "L2", and find assets Test Level One and Test Level Two, respectively.

Update categories.
a) change the name "L1" to "L1T".
b) change parent-child relationship: L1T->L2.

New feature is expected:
Search by the category "L1T", should find assets Test Level One and Test Level Two.
Search by the category "L1", no results.

Reference:

#

1. Set the following to false to specify that searching and browsing using
2. categories should only show assets that have been assigned the selected
3. category explicitly. When set to true, the children categories are also
4. included in the search.
   #
   asset.categories.search.hierarchical=true

[Mark Jin]

Reproduced on:
Tomcat 7.0 + MySQL 5. Portal 6.1.x EE GIT ID: 7cd86a64504b75ade9731eb4ace815df2b5017cc.
Tomcat 7.0 + MySQL 5. Portal 6.2.x GIT ID: 93e3f1171af0e51c876786ac6f92f6595bf01db8.

Search by the category "L1T", users only see test level one.
Search by the category "L1", users still can search the entry.