83 lines
2.7 KiB
Ruby
83 lines
2.7 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module MergeRequests
|
|
# PostMergeService class
|
|
#
|
|
# Mark existing merge request as merged
|
|
# and execute all hooks and notifications
|
|
#
|
|
class PostMergeService < MergeRequests::BaseService
|
|
include RemovesRefs
|
|
|
|
MAX_RETARGET_MERGE_REQUESTS = 4
|
|
|
|
def execute(merge_request)
|
|
return if merge_request.merged?
|
|
|
|
# Mark the merge request as merged, everything that happens afterwards is
|
|
# executed once
|
|
merge_request.mark_as_merged
|
|
|
|
create_event(merge_request)
|
|
todo_service.merge_merge_request(merge_request, current_user)
|
|
|
|
merge_request_activity_counter.track_merge_mr_action(user: current_user)
|
|
|
|
create_note(merge_request)
|
|
close_issues(merge_request)
|
|
notification_service.merge_mr(merge_request, current_user)
|
|
invalidate_cache_counts(merge_request, users: merge_request.assignees | merge_request.reviewers)
|
|
merge_request.update_project_counter_caches
|
|
remove_all_attention_requests(merge_request)
|
|
delete_non_latest_diffs(merge_request)
|
|
cancel_review_app_jobs!(merge_request)
|
|
cleanup_environments(merge_request)
|
|
cleanup_refs(merge_request)
|
|
|
|
execute_hooks(merge_request, 'merge')
|
|
end
|
|
|
|
private
|
|
|
|
def close_issues(merge_request)
|
|
return unless merge_request.target_branch == project.default_branch
|
|
|
|
closed_issues = merge_request.visible_closing_issues_for(current_user)
|
|
|
|
closed_issues.each do |issue|
|
|
# We are intentionally only closing Issues asynchronously (excluding ExternalIssues)
|
|
# as the worker only supports finding an Issue. We are also only experiencing
|
|
# SQL timeouts when closing an Issue.
|
|
if Feature.enabled?(:async_mr_close_issue, project) && issue.is_a?(Issue)
|
|
MergeRequests::CloseIssueWorker.perform_async(
|
|
project.id,
|
|
current_user.id,
|
|
issue.id,
|
|
merge_request.id
|
|
)
|
|
else
|
|
Issues::CloseService.new(project: project, current_user: current_user).execute(issue, commit: merge_request)
|
|
end
|
|
end
|
|
end
|
|
|
|
def delete_non_latest_diffs(merge_request)
|
|
DeleteNonLatestDiffsService.new(merge_request).execute
|
|
end
|
|
|
|
def create_merge_event(merge_request, current_user)
|
|
EventCreateService.new.merge_mr(merge_request, current_user)
|
|
end
|
|
|
|
def create_event(merge_request)
|
|
# Making sure MergeRequest::Metrics updates are in sync with
|
|
# Event creation.
|
|
Event.transaction do
|
|
merge_event = create_merge_event(merge_request, current_user)
|
|
merge_request_metrics_service(merge_request).merge(merge_event)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
MergeRequests::PostMergeService.prepend_mod_with('MergeRequests::PostMergeService')
|