NodeExists QueryBuilder Predicate

Purpose

Provide a QueryBuilder predicate that allows for querying on the existance of nodes. This is great for checking if DAM Assets ahve all renditions.

How to Use

Include this in your QueryBuilder query.

##

• nodeExists.or
  • When nodeExists.or = false (the default), all nodeExists.exists and nodeExists.notexists conditions for this predicate are AND'd together to determine if the result node is included.
  • When nodeExists.or = true (the default), all nodeExists.exists and nodeExists.notexists conditions for this predicate are OR'd together to determine if the result node is included.

  • Options: true

    false

  • Default: false
  • Example:
• nodeExists.exists
  • Value: node to verify the existence of, relative to the query result node. This relative path must exist for this expression to return true.
• nodeExists.notexists
  • Value: node to verify the absence of, relative to the query result node. This relative path must NOT exist for this expression to return true.

Example

type=dam:Asset
nodeExists.or=true
nodeExists.exists=jcr:content/renditions/original
nodeExists.2_exists=jcr:content/renditions/cq5dam.thumbnail.48.48.png
nodeExists.1_notexists=jcr:content/renditions/cq5dam.web.1280.1280.png
nodeExists.2_notexists=jcr:content/renditions/cq5dam.web.600.400.png