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Diffstat (limited to 'app/helpers/wiki_helper.rb')
| -rw-r--r-- | app/helpers/wiki_helper.rb | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/app/helpers/wiki_helper.rb b/app/helpers/wiki_helper.rb index 99212a3438f..41f9eedd4bd 100644 --- a/app/helpers/wiki_helper.rb +++ b/app/helpers/wiki_helper.rb @@ -10,4 +10,33 @@ module WikiHelper .map { |dir_or_page| WikiPage.unhyphenize(dir_or_page).capitalize } .join(' / ') end + + def wiki_breadcrumb_dropdown_links(page_slug) + page_slug_split = page_slug.split('/') + page_slug_split.pop(1) + current_slug = "" + page_slug_split + .map do |dir_or_page| + current_slug = "#{current_slug}#{dir_or_page}/" + add_to_breadcrumb_dropdown link_to(WikiPage.unhyphenize(dir_or_page).capitalize, project_wiki_path(@project, current_slug)), location: :after + end + end + + def wiki_page_errors(error) + return unless error + + content_tag(:div, class: 'alert alert-danger') do + case error + when WikiPage::PageChangedError + page_link = link_to s_("WikiPageConflictMessage|the page"), project_wiki_path(@project, @page), target: "_blank" + concat( + (s_("WikiPageConflictMessage|Someone edited the page the same time you did. Please check out %{page_link} and make sure your changes will not unintentionally remove theirs.") % { page_link: page_link }).html_safe + ) + when WikiPage::PageRenameError + s_("WikiEdit|There is already a page with the same title in that path.") + else + error.message + end + end + end end |