New Feature: Nested Path/Tag Filters

[mfyobst]

-nested-filters preview

Adds recursive cq:Tag and sling:Folder checkbox filters. Adds AbstractNestedPredicate/NestedOptionItem for future implementation.

Description

Added ui.apps/src/main/content/jcr_root/apps/asset-share-commons/components/search:

nested-path/
-includes clientlibs/site/js with vanilla js for checkbox management
-includes clientlibs/site/css with vanilla css for .nested.accordion, .nested.content

nested-tag/
-resourceSuperType="asset-share-commons/components/search/nested-path"

Added com.adobe.aem.commons.assetshare.components.predicates:
AbstractNestedPredicate
-includes base implementation; bulk of new code

NestedPathPredicate/NestedTagPredicate extends NestedPredicate
-interface for UI controls

NestedPathPredicateImpl/NestedTagPredicateImpl extends AbstractNestedPredicate
-override base as needed

NestedOptionItem implements OptionItem
-featherweight text/value OptionItem
-adds List children
-plus some convenience methods

No existing code was changed.

Related Issue

-dispatcher/pom.xml checksum compatibility fix
--for windows build issue: replaced requireFileChecksum>requireTextFileChecksum

Unrelated Issue

-tags.html removed orphaned
--may breaks site layout under certain conditions

How Has This Been Tested?

Only tested manually
-Testing integration tbd.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• I have signed the Adobe Open Source CLA.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.