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# frozen_string_literal: true
module Issuable
class CommonSystemNotesService < ::BaseProjectService
attr_reader :issuable, :is_update
def execute(issuable, old_labels: [], old_milestone: nil, is_update: true)
@issuable = issuable
@is_update = is_update
# We disable touch so that created system notes do not update
# the noteable's updated_at field
ApplicationRecord.no_touching do
if is_update
if issuable.previous_changes.include?('title')
create_title_change_note(issuable.previous_changes['title'].first)
end
handle_description_change_note
create_discussion_lock_note if issuable.previous_changes.include?('discussion_locked')
end
handle_time_tracking_note if issuable.is_a?(TimeTrackable)
handle_start_date_or_due_date_change_note
create_milestone_change_event(old_milestone) if issuable.previous_changes.include?('milestone_id')
create_labels_note(old_labels) if old_labels && issuable.labels != old_labels
end
end
private
def handle_start_date_or_due_date_change_note
# Type check needed as some issuables do their own date change handling for date fields other than due_date
changed_dates =
if issuable.is_a?(WorkItem) && issuable.dates_source.present?
issuable.dates_source.previous_changes&.slice(*%w[due_date start_date])
elsif issuable.is_a?(Issue)
issuable.previous_changes&.slice(*%w[due_date start_date])
else
issuable.previous_changes.slice(:due_date)
end
create_start_date_or_due_date_note(changed_dates)
end
def handle_time_tracking_note
estimate_updated = is_update && issuable.previous_changes.include?('time_estimate')
estimate_set = !is_update && issuable.time_estimate != 0
create_time_estimate_note if estimate_updated || estimate_set
create_time_spent_note if issuable.time_spent?
end
def handle_description_change_note
if issuable.previous_changes.include?('description')
if issuable.tasks? && issuable.updated_tasks.any?
create_task_status_note
else
# TODO: Show this note if non-task content was modified.
# https://gitlab.com/gitlab-org/gitlab-foss/issues/33577
create_description_change_note
end
end
end
def create_draft_note(old_title)
return unless issuable.is_a?(MergeRequest)
if MergeRequest.draft?(old_title) != issuable.draft?
SystemNoteService.handle_merge_request_draft(issuable, issuable.project, current_user)
end
end
def create_labels_note(old_labels)
added_labels = issuable.labels - old_labels
removed_labels = old_labels - issuable.labels
ResourceEvents::ChangeLabelsService
.new(issuable, current_user)
.execute(added_labels: added_labels, removed_labels: removed_labels)
end
def create_title_change_note(old_title)
create_draft_note(old_title)
if issuable.draftless_title_changed(old_title)
SystemNoteService.change_title(issuable, issuable.project, current_user, old_title)
end
end
def create_description_change_note
SystemNoteService.change_description(issuable, issuable.project, current_user)
end
def create_task_status_note
issuable.updated_tasks.each do |task|
SystemNoteService.change_task_status(issuable, issuable.project, current_user, task)
end
end
def create_time_estimate_note
SystemNoteService.change_time_estimate(issuable, issuable.project, current_user)
end
def create_time_spent_note
SystemNoteService.change_time_spent(issuable, issuable.project, issuable.time_spent_user)
end
def create_milestone_change_event(old_milestone)
ResourceEvents::ChangeMilestoneService.new(issuable, current_user, old_milestone: old_milestone)
.execute
end
def create_start_date_or_due_date_note(changed_dates)
return if changed_dates.blank?
SystemNoteService.change_start_date_or_due_date(issuable, issuable.project, current_user, changed_dates)
end
def create_discussion_lock_note
SystemNoteService.discussion_lock(issuable, current_user)
end
end
end
Issuable::CommonSystemNotesService.prepend_mod_with('Issuable::CommonSystemNotesService')
|
