1- page_title "#{@merge_request.title} (#{@merge_request.to_reference}", _("Merge requests")
2
3- badge_start = '<span class="badge badge-pill gl-badge sm badge-info">'.html_safe
4- badge_end = '</span>'.html_safe
5
6- err_fork_project_removed = s_("MergeRequest|Can't show this merge request because the fork project was deleted.")
7- err_source_branch = s_("MergeRequest|Can't show this merge request because the source branch %{badge_start}%{source_branch}%{badge_end} is missing from project %{badge_start}%{project_path}%{badge_end}. Close this merge request or update the source branch.")
8- err_target_branch = s_("MergeRequest|Can't show this merge request because the target branch %{badge_start}%{target_branch}%{badge_end} is missing from project %{badge_start}%{project_path}%{badge_end}. Close this merge request or update the target branch.")
9- err_internal = s_("MergeRequest|Can't show this merge request because of an internal error. Contact your administrator.")
10
11.merge-request
12  = render "projects/merge_requests/mr_title"
13  = render "projects/merge_requests/mr_box"
14
15  .gl-alert.gl-alert-danger
16    .gl-alert-container
17      = sprite_icon('error', size: 16, css_class: 'gl-icon gl-alert-icon gl-alert-icon-no-title')
18      .gl-alert-content{ role: 'alert' }
19        .gl-alert-body
20          - if @merge_request.for_fork? && !@merge_request.source_project
21            = err_fork_project_removed
22          - elsif !@merge_request.source_branch_exists?
23            = err_source_branch.html_safe % { badge_start: badge_start, badge_end: badge_end, source_branch: @merge_request.source_branch, project_path: @merge_request.source_project_path }
24          - elsif !@merge_request.target_branch_exists?
25            = err_target_branch.html_safe % { badge_start: badge_start, badge_end: badge_end, target_branch: @merge_request.target_branch, project_path: @merge_request.source_project_path }
26          - else
27            = err_internal
28