180 lines
5.1 KiB
Ruby
180 lines
5.1 KiB
Ruby
class MergeRequestPresenter < Gitlab::View::Presenter::Delegated
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include ActionView::Helpers::UrlHelper
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include GitlabRoutingHelper
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include MarkupHelper
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include TreeHelper
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presents :merge_request
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def ci_status
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if pipeline
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status = pipeline.status
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status = "success_with_warnings" if pipeline.success? && pipeline.has_warnings?
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status || "preparing"
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else
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ci_service = source_project.try(:ci_service)
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ci_service&.commit_status(diff_head_sha, source_branch)
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end
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end
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def cancel_merge_when_pipeline_succeeds_path
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if can_cancel_merge_when_pipeline_succeeds?(current_user)
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cancel_merge_when_pipeline_succeeds_project_merge_request_path(project, merge_request)
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end
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end
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def create_issue_to_resolve_discussions_path
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if can?(current_user, :create_issue, project) && project.issues_enabled?
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new_project_issue_path(project, merge_request_to_resolve_discussions_of: iid)
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end
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end
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def remove_wip_path
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if can?(current_user, :update_merge_request, merge_request.project)
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remove_wip_project_merge_request_path(project, merge_request)
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end
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end
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def merge_path
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if can_be_merged_by?(current_user)
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merge_project_merge_request_path(project, merge_request)
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end
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end
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def revert_in_fork_path
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if user_can_fork_project? && can_be_reverted?(current_user)
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continue_params = {
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to: merge_request_path(merge_request),
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notice: "#{edit_in_new_fork_notice} Try to cherry-pick this commit again.",
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notice_now: edit_in_new_fork_notice_now
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}
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project_forks_path(merge_request.project,
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namespace_key: current_user.namespace.id,
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continue: continue_params)
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end
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end
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def cherry_pick_in_fork_path
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if user_can_fork_project? && can_be_cherry_picked?
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continue_params = {
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to: merge_request_path(merge_request),
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notice: "#{edit_in_new_fork_notice} Try to revert this commit again.",
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notice_now: edit_in_new_fork_notice_now
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}
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project_forks_path(project,
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namespace_key: current_user.namespace.id,
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continue: continue_params)
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end
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end
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def conflict_resolution_path
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if conflicts.can_be_resolved_in_ui? && conflicts.can_be_resolved_by?(current_user)
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conflicts_project_merge_request_path(project, merge_request)
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end
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end
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def target_branch_commits_path
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if target_branch_exists?
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project_commits_path(project, target_branch)
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end
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end
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def source_branch_path
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if source_branch_exists?
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project_branch_path(source_project, source_branch)
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end
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end
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def source_branch_with_namespace_link
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namespace = source_project_namespace
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branch = source_branch
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if source_branch_exists?
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namespace = link_to(namespace, project_path(source_project))
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branch = link_to(branch, project_commits_path(source_project, source_branch))
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end
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if for_fork?
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namespace + ":" + branch
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else
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branch
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end
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end
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def closing_issues_links
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markdown(
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issues_sentence(project, closing_issues),
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pipeline: :gfm,
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author: author,
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project: project,
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issuable_state_filter_enabled: true
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)
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end
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def mentioned_issues_links
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mentioned_issues = issues_mentioned_but_not_closing(current_user)
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markdown(
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issues_sentence(project, mentioned_issues),
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pipeline: :gfm,
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author: author,
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project: project,
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issuable_state_filter_enabled: true
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)
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end
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def assign_to_closing_issues_link
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issues = MergeRequests::AssignIssuesService.new(project,
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current_user,
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merge_request: merge_request,
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closes_issues: closing_issues
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).assignable_issues
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path = assign_related_issues_project_merge_request_path(project, merge_request)
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if issues.present?
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pluralize_this_issue = issues.count > 1 ? "these issues" : "this issue"
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link_to "Assign yourself to #{pluralize_this_issue}", path, method: :post
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end
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end
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def can_revert_on_current_merge_request?
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user_can_collaborate_with_project? && can_be_reverted?(current_user)
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end
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def can_cherry_pick_on_current_merge_request?
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user_can_collaborate_with_project? && can_be_cherry_picked?
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end
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private
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def conflicts
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@conflicts ||= MergeRequests::Conflicts::ListService.new(merge_request)
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end
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def closing_issues
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@closing_issues ||= closes_issues(current_user)
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end
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def pipeline
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@pipeline ||= head_pipeline
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end
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def issues_sentence(project, issues)
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# Sorting based on the `#123` or `group/project#123` reference will sort
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# local issues first.
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issues.map do |issue|
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issue.to_reference(project)
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end.sort.to_sentence
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end
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def user_can_collaborate_with_project?
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can?(current_user, :push_code, project) ||
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(current_user && current_user.already_forked?(project))
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end
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def user_can_fork_project?
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can?(current_user, :fork_project, project)
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end
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end
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