def aggregator(data):
"""
FLATTEN CC LISTS OVER TIME BY BUG
MULTISET COUNTS THE NUMBER OF EMAIL AT BUG CREATION
NEGATIVE MEANS THERE WAS AN ADD WITHOUT A REMOVE (AND NOT IN CURRENT LIST)
"""
for d in data:
new_emails = Q.map2set(split_email(d.new_value), alias)
old_emails = Q.map2set(split_email(d.old_value), alias)
for e in new_emails | old_emails:
details = aliases.get(e, Struct())
aliases[e] = details
agg = bugs.get(d.bug_id, Multiset(allow_negative=True))
agg = agg - new_emails
agg = agg + old_emails
bugs[d.bug_id] = agg
def aggregator(data):
"""
FLATTEN CC LISTS OVER TIME BY BUG
MULTISET COUNTS THE NUMBER OF EMAIL AT BUG CREATION
NEGATIVE MEANS THERE WAS AN ADD WITHOUT A REMOVE (AND NOT IN CURRENT LIST)
"""
for d in data:
new_emails = Q.map2set(split_email(d.new_value), alias)
old_emails = Q.map2set(split_email(d.old_value), alias)
for e in new_emails | old_emails:
details = aliases.get(e, Struct())
aliases[e] = details
agg = bugs.get(d.bug_id, Multiset(allow_negative=True))
agg = agg - new_emails
agg = agg + old_emails
bugs[d.bug_id] = agg
