module Projects class UnlinkForkService < BaseService def execute return unless @project.forked? if fork_source = @project.fork_source fork_source.lfs_objects.find_each do |lfs_object| lfs_object.projects << @project unless lfs_object.projects.include?(@project) end refresh_forks_count(fork_source) end merge_requests = @project.fork_network .merge_requests .opened .where.not(target_project: @project) .from_project(@project) merge_requests.each do |mr| ::MergeRequests::CloseService.new(@project, @current_user).execute(mr) end @project.fork_network_member.destroy @project.forked_project_link.destroy end def refresh_forks_count(project) Projects::ForksCountService.new(project).refresh_cache end end end