diff options
Diffstat (limited to 'app/services/merge_requests/create_from_issue_service.rb')
-rw-r--r-- | app/services/merge_requests/create_from_issue_service.rb | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/app/services/merge_requests/create_from_issue_service.rb b/app/services/merge_requests/create_from_issue_service.rb new file mode 100644 index 00000000000..738cedbaed7 --- /dev/null +++ b/app/services/merge_requests/create_from_issue_service.rb @@ -0,0 +1,54 @@ +module MergeRequests + class CreateFromIssueService < MergeRequests::CreateService + def execute + return error('Invalid issue iid') unless issue_iid.present? && issue.present? + + result = CreateBranchService.new(project, current_user).execute(branch_name, ref) + return result if result[:status] == :error + + SystemNoteService.new_issue_branch(issue, project, current_user, branch_name) + + new_merge_request = create(merge_request) + + if new_merge_request.valid? + success(new_merge_request) + else + error(new_merge_request.errors) + end + end + + private + + def issue_iid + @isssue_iid ||= params.delete(:issue_iid) + end + + def issue + @issue ||= IssuesFinder.new(current_user, project_id: project.id).find_by(iid: issue_iid) + end + + def branch_name + @branch_name ||= issue.to_branch_name + end + + def ref + project.default_branch || 'master' + end + + def merge_request + MergeRequests::BuildService.new(project, current_user, merge_request_params).execute + end + + def merge_request_params + { + source_project_id: project.id, + source_branch: branch_name, + target_project_id: project.id + } + end + + def success(merge_request) + super().merge(merge_request: merge_request) + end + end +end |