Extend EXTRA_RELATED_QUERY_FILTERS to "MODIFIED BY" filter.

[pablitosky]

[SIP] Proposal for ...EXTRA_RELATED_QUERY_FILTERS on 4.0.2

Motivation

EXTRA_RELATED_QUERY_FILTERS are applied only to "OWNER" filter while exposing all users under "MODIFIED BY".

The code used for filtering:

def user_filter(query):
    from sqlalchemy.sql import false
    return query.filter(false())

EXTRA_RELATED_QUERY_FILTERS = {
    "user": user_filter,
}

Users correctly hidden in "OWNER":

Users exposed in "MODIFIED BY":

Proposed Change

Extend EXTRA_RELATED_QUERY_FILTERS functionality to "MODIFIED BY" FILTER in dashboards or charts view.