debian-mirror-gitlab/app/services/resource_events/base_synthetic_notes_builder_service.rb
2020-08-09 17:44:08 +05:30

54 lines
1.3 KiB
Ruby

# frozen_string_literal: true
# We store events about issuable label changes and weight changes in a separate
# table (not as other system notes), but we still want to display notes about
# label changes and weight changes as classic system notes in UI. This service
# generates "synthetic" notes for label event changes.
module ResourceEvents
class BaseSyntheticNotesBuilderService
include Gitlab::Utils::StrongMemoize
attr_reader :resource, :current_user, :params
def initialize(resource, current_user, params = {})
@resource = resource
@current_user = current_user
@params = params
end
def execute
synthetic_notes
end
private
def apply_common_filters(events)
events = apply_last_fetched_at(events)
events = apply_fetch_until(events)
events
end
def apply_last_fetched_at(events)
return events unless params[:last_fetched_at].present?
last_fetched_at = params[:last_fetched_at] - NotesFinder::FETCH_OVERLAP
events.created_after(last_fetched_at)
end
def apply_fetch_until(events)
return events unless params[:fetch_until].present?
events.created_on_or_before(params[:fetch_until])
end
def resource_parent
strong_memoize(:resource_parent) do
resource.project || resource.group
end
end
end
end