Class: Upgrade::BackfillCollectionCounterCache

Inherits:
IterationJob
  • Object
show all
Defined in:
app/jobs/upgrade/backfill_collection_counter_cache.rb

Instance Method Summary collapse

Instance Method Details

#build_enumerator(cursor:) ⇒ Object 



7
8
9
10
 
# File 'app/jobs/upgrade/backfill_collection_counter_cache.rb', line 7

def build_enumerator(cursor:)
  # Find models that have something in the old collection field
  enumerator_builder.active_record_on_records(Collection.where(models_count: nil), cursor: cursor)
end

#each_iteration(record) ⇒ Object 



12
13
14
 
# File 'app/jobs/upgrade/backfill_collection_counter_cache.rb', line 12

def each_iteration(record)
  Collection.reset_counters(record.id, :models)
end