diff options
Diffstat (limited to 'app/serializers/merge_request_poll_cached_widget_entity.rb')
| -rw-r--r-- | app/serializers/merge_request_poll_cached_widget_entity.rb | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/app/serializers/merge_request_poll_cached_widget_entity.rb b/app/serializers/merge_request_poll_cached_widget_entity.rb new file mode 100644 index 00000000000..005a3e47bbb --- /dev/null +++ b/app/serializers/merge_request_poll_cached_widget_entity.rb @@ -0,0 +1,103 @@ +# frozen_string_literal: true + +class MergeRequestPollCachedWidgetEntity < IssuableEntity + expose :auto_merge_enabled + expose :state + expose :merge_commit_sha + expose :short_merge_commit_sha + expose :merge_error + expose :merge_status + expose :merge_user_id + expose :source_branch + expose :source_project_id + expose :target_branch + expose :target_branch_sha + expose :target_project_id + expose :squash + expose :rebase_in_progress?, as: :rebase_in_progress + expose :default_squash_commit_message + expose :commits_count + expose :merge_ongoing?, as: :merge_ongoing + expose :work_in_progress?, as: :work_in_progress + expose :cannot_be_merged?, as: :has_conflicts + expose :can_be_merged?, as: :can_be_merged + expose :remove_source_branch?, as: :remove_source_branch + expose :source_branch_exists?, as: :source_branch_exists + expose :branch_missing?, as: :branch_missing + + expose :commits_without_merge_commits, using: MergeRequestWidgetCommitEntity do |merge_request| + merge_request.commits.without_merge_commits + end + expose :diff_head_sha do |merge_request| + merge_request.diff_head_sha.presence + end + expose :metrics do |merge_request| + metrics = build_metrics(merge_request) + + MergeRequestMetricsEntity.new(metrics).as_json + end + + expose :diverged_commits_count do |merge_request| + if merge_request.open? && merge_request.diverged_from_target_branch? + merge_request.diverged_commits_count + else + 0 + end + end + + # Paths + # + expose :target_branch_commits_path do |merge_request| + presenter(merge_request).target_branch_commits_path + end + + expose :target_branch_tree_path do |merge_request| + presenter(merge_request).target_branch_tree_path + end + + expose :merge_commit_path do |merge_request| + if merge_request.merge_commit_sha + project_commit_path(merge_request.project, merge_request.merge_commit_sha) + end + end + + expose :source_branch_path do |merge_request| + presenter(merge_request).source_branch_path + end + + expose :source_branch_with_namespace_link do |merge_request| + presenter(merge_request).source_branch_with_namespace_link + end + + private + + delegate :current_user, to: :request + + def presenter(merge_request) + @presenters ||= {} + @presenters[merge_request] ||= MergeRequestPresenter.new(merge_request, current_user: current_user) # rubocop: disable CodeReuse/Presenter + end + + # Once SchedulePopulateMergeRequestMetricsWithEventsData fully runs, + # we can remove this method and just serialize MergeRequest#metrics + # instead. See https://gitlab.com/gitlab-org/gitlab-ce/issues/41587 + def build_metrics(merge_request) + # There's no need to query and serialize metrics data for merge requests that are not + # merged or closed. + return unless merge_request.merged? || merge_request.closed? + return merge_request.metrics if merge_request.merged? && merge_request.metrics&.merged_by_id + return merge_request.metrics if merge_request.closed? && merge_request.metrics&.latest_closed_by_id + + build_metrics_from_events(merge_request) + end + + def build_metrics_from_events(merge_request) + closed_event = merge_request.closed_event + merge_event = merge_request.merge_event + + MergeRequest::Metrics.new(latest_closed_at: closed_event&.updated_at, + latest_closed_by: closed_event&.author, + merged_at: merge_event&.updated_at, + merged_by: merge_event&.author) + end +end |