diff options
Diffstat (limited to 'app/services/merge_requests')
-rw-r--r-- | app/services/merge_requests/refresh_service.rb | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/app/services/merge_requests/refresh_service.rb b/app/services/merge_requests/refresh_service.rb new file mode 100644 index 00000000000..74448998ddd --- /dev/null +++ b/app/services/merge_requests/refresh_service.rb @@ -0,0 +1,67 @@ +module MergeRequests + class RefreshService < MergeRequests::BaseService + def execute(oldrev, newrev, ref) + return true unless ref =~ /heads/ + + @branch_name = ref.gsub("refs/heads/", "") + @fork_merge_requests = @project.fork_merge_requests.opened + @commits = @project.repository.commits_between(oldrev, newrev) + + close_merge_requests + reload_merge_requests + comment_mr_with_commits + + true + end + + private + + # Collect open merge requests that target same branch we push into + # and close if push to master include last commit from merge request + # We need this to close(as merged) merge requests that were merged into + # target branch manually + def close_merge_requests + commit_ids = @commits.map(&:id) + merge_requests = @project.merge_requests.opened.where(target_branch: @branch_name).to_a + merge_requests = merge_requests.select(&:last_commit) + + merge_requests = merge_requests.select do |merge_request| + commit_ids.include?(merge_request.last_commit.id) + end + + + merge_requests.uniq.select(&:source_project).each do |merge_request| + MergeRequests::MergeService.new.execute(merge_request, @current_user, nil) + end + end + + # Refresh merge request diff if we push to source or target branch of merge request + # Note: we should update merge requests from forks too + def reload_merge_requests + merge_requests = @project.merge_requests.opened.by_branch(@branch_name).to_a + merge_requests += @fork_merge_requests.by_branch(@branch_name).to_a + merge_requests = filter_merge_requests(merge_requests) + + merge_requests.each do |merge_request| + merge_request.reload_code + merge_request.mark_as_unchecked + end + end + + # Add comment about pushing new commits to merge requests + def comment_mr_with_commits + merge_requests = @project.origin_merge_requests.opened.where(source_branch: @branch_name).to_a + merge_requests += @fork_merge_requests.where(source_branch: @branch_name).to_a + merge_requests = filter_merge_requests(merge_requests) + + merge_requests.each do |merge_request| + Note.create_new_commits_note(merge_request, merge_request.project, + @current_user, @commits) + end + end + + def filter_merge_requests(merge_requests) + merge_requests.uniq.select(&:source_project) + end + end +end |