As a User I can have a function which return the JQL based on a filter name or filter id

Filter is a function that returns the JQL associated to a Filter ID or Name.

Note: This mappings only works to saved or native filters.

This must be available for all kind of templates

Function definition:

${filter:<Filter name> or <Filter ID>}

Usage:

#Using a filter name
${filter:Bugs Filter}

#Using a filter ID
${filter:10000}

The result of the execution of this function should be the JQL defined on that filter.

ACs:

• If the function is used alone, the result must be the JQL.
• If the function is used inside of a JQL iteration on clause attribute, the JQL iteration must iterate over all issues returned by the JQL returned by the function itself.