module MergeRequestsHelper def new_mr_path_from_push_event(event) target_project = event.project.forked_from_project || event.project new_namespace_project_merge_request_path( event.project.namespace, event.project, new_mr_from_push_event(event, target_project) ) end def new_mr_from_push_event(event, target_project) { merge_request: { source_project_id: event.project.id, target_project_id: target_project.id, source_branch: event.branch_name, target_branch: target_project.repository.root_ref } } end def mr_css_classes(mr) classes = "merge-request" classes << " closed" if mr.closed? classes << " merged" if mr.merged? classes end def ci_build_details_path(merge_request) build_url = merge_request.source_project.ci_service.build_page(merge_request.diff_head_sha, merge_request.source_branch) return nil unless build_url parsed_url = URI.parse(build_url) unless parsed_url.userinfo.blank? parsed_url.userinfo = '' end parsed_url.to_s end def merge_path_description(merge_request, separator) if merge_request.for_fork? "Project:Branches: #{@merge_request.source_project_path}:#{@merge_request.source_branch} #{separator} #{@merge_request.target_project.path_with_namespace}:#{@merge_request.target_branch}" else "Branches: #{@merge_request.source_branch} #{separator} #{@merge_request.target_branch}" end end def issues_sentence(issues) # Sorting based on the `#123` or `group/project#123` reference will sort # local issues first. issues.map do |issue| issue.to_reference(@project) end.sort.to_sentence end def mr_closes_issues @mr_closes_issues ||= @merge_request.closes_issues end def mr_issues_mentioned_but_not_closing @mr_issues_mentioned_but_not_closing ||= @merge_request.issues_mentioned_but_not_closing end def mr_change_branches_path(merge_request) new_namespace_project_merge_request_path( @project.namespace, @project, merge_request: { source_project_id: @merge_request.source_project_id, target_project_id: @merge_request.target_project_id, source_branch: @merge_request.source_branch, target_branch: @merge_request.target_branch, }, change_branches: true ) end def render_items_list(items, separator = "and") items_cnt = items.size case items_cnt when 1 items.first when 2 "#{items.first} #{separator} #{items.last}" else last_item = items.pop "#{items.join(", ")} #{separator} #{last_item}" end end # This may be able to be removed with associated specs def render_require_section(merge_request) str = if merge_request.approvals_left == 1 "Requires one more approval" else "Requires #{merge_request.approvals_left} more approvals" end if merge_request.approvers_left.any? more_approvals = merge_request.approvals_left - merge_request.approvers_left.count approvers_names = merge_request.approvers_left.map(&:name) if more_approvals > 0 str << " (from #{render_items_list(approvers_names + ["#{more_approvals} more"])})" elsif more_approvals < 0 str << " (from #{render_items_list(approvers_names, "or")})" else str << " (from #{render_items_list(approvers_names)})" end end str end def mr_assign_issues_link issues = MergeRequests::AssignIssuesService.new(@project, current_user, merge_request: @merge_request, closes_issues: mr_closes_issues ).assignable_issues path = assign_related_issues_namespace_project_merge_request_path(@project.namespace, @project, @merge_request) if issues.present? pluralize_this_issue = issues.count > 1 ? "these issues" : "this issue" link_to "Assign yourself to #{pluralize_this_issue}", path, method: :post end end def source_branch_with_namespace(merge_request) namespace = merge_request.source_project_namespace branch = merge_request.source_branch if merge_request.source_branch_exists? namespace = link_to(namespace, project_path(merge_request.source_project)) branch = link_to(branch, namespace_project_commits_path(merge_request.source_project.namespace, merge_request.source_project, merge_request.source_branch)) end if merge_request.for_fork? namespace + ":" + branch else branch end end def format_mr_branch_names(merge_request) source_path = merge_request.source_project_path target_path = merge_request.target_project_path source_branch = merge_request.source_branch target_branch = merge_request.target_branch if source_path == target_path [source_branch, target_branch] else ["#{source_path}:#{source_branch}", "#{target_path}:#{target_branch}"] end end def merge_request_button_visibility(merge_request, closed) return 'hidden' if merge_request.closed? == closed || (merge_request.merged? == closed && !merge_request.closed?) || merge_request.closed_without_fork? end def merge_request_version_path(project, merge_request, merge_request_diff, start_sha = nil) diffs_namespace_project_merge_request_path( project.namespace, project, merge_request, diff_id: merge_request_diff.id, start_sha: start_sha) end def version_index(merge_request_diff) @merge_request_diffs.size - @merge_request_diffs.index(merge_request_diff) end def different_base?(version1, version2) version1 && version2 && version1.base_commit_sha != version2.base_commit_sha end end