162 lines
4.8 KiB
Ruby
162 lines
4.8 KiB
Ruby
# frozen_string_literal: true
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module WikiHelper
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include API::Helpers::RelatedResourcesHelpers
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# Produces a pure text breadcrumb for a given page.
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#
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# page_slug - The slug of a WikiPage object.
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#
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# Returns a String composed of the capitalized name of each directory and the
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# capitalized name of the page itself.
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def breadcrumb(page_slug)
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page_slug.split('/')
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.map { |dir_or_page| WikiPage.unhyphenize(dir_or_page).capitalize }
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.join(' / ')
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end
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def wiki_breadcrumb_dropdown_links(page_slug)
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page_slug_split = page_slug.split('/')
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page_slug_split.pop(1)
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current_slug = ""
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page_slug_split
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.map do |dir_or_page|
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current_slug = "#{current_slug}#{dir_or_page}/"
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add_to_breadcrumb_dropdown link_to(WikiPage.unhyphenize(dir_or_page).capitalize, project_wiki_path(@project, current_slug)), location: :after
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end
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end
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def wiki_page_errors(error)
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return unless error
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content_tag(:div, class: 'alert alert-danger') do
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case error
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when WikiPage::PageChangedError
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page_link = link_to s_("WikiPageConflictMessage|the page"), project_wiki_path(@project, @page), target: "_blank"
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concat(
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(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
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)
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when WikiPage::PageRenameError
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s_("WikiEdit|There is already a page with the same title in that path.")
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else
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error.message
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end
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end
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end
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def wiki_attachment_upload_url
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expose_url(api_v4_projects_wikis_attachments_path(id: @project.id))
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end
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WIKI_SORT_CSS_CLASSES = 'btn btn-default has-tooltip reverse-sort-btn qa-reverse-sort rspec-reverse-sort'
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def wiki_sort_controls(sort_params = {}, &block)
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current_sort = sort_params[:sort] || ProjectWiki::TITLE_ORDER
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current_direction = (sort_params[:direction] || 'asc').inquiry
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reversed_direction = current_direction.desc? ? 'asc' : 'desc'
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icon_class = current_direction.desc? ? 'highest' : 'lowest'
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sorting = sort_params.merge(sort: current_sort, direction: reversed_direction)
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opts = {
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type: 'button',
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class: WIKI_SORT_CSS_CLASSES,
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title: _('Sort direction')
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}
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link_to(yield(sorting), opts) do
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sprite_icon("sort-#{icon_class}", size: 16)
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end
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end
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def wiki_sort_title(key)
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if key == ProjectWiki::CREATED_AT_ORDER
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s_("Wiki|Created date")
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else
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s_("Wiki|Title")
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end
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end
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# Render the sprite icon given the current show_children state
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def wiki_show_children_icon(nesting)
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icon_name, icon_text =
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case nesting
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when ProjectWiki::NESTING_TREE
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['folder-open', s_("Wiki|Show folder contents")]
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when ProjectWiki::NESTING_CLOSED
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['folder-o', s_("Wiki|Hide folder contents")]
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else
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['list-bulleted', s_("Wiki|Show files separately")]
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end
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sprite_icon_with_text(icon_name, icon_text, size: 16)
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end
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def wiki_page_link(wiki_page, nesting, project)
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link = link_to(wiki_page.title,
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project_wiki_path(project, wiki_page),
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class: 'wiki-page-title')
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case nesting
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when ProjectWiki::NESTING_FLAT
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tags = []
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if wiki_page.directory.present?
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wiki_dir = WikiDirectory.new(wiki_page.directory)
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tags << link_to(wiki_dir.slug, project_wiki_dir_path(project, wiki_dir), class: 'wiki-page-dir-name')
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tags << content_tag(:span, '/', class: 'wiki-page-name-separator')
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end
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tags << link
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tags.join.html_safe
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else
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link
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end
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end
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def sort_params_config
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{
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keys: [:sort, :direction],
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defaults: {
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sort: ProjectWiki::TITLE_ORDER, direction: ProjectWiki::DIRECTION_ASC
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},
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allowed: {
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sort: ProjectWiki::SORT_ORDERS, direction: ProjectWiki::SORT_DIRECTIONS
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}
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}
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end
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def nesting_params_config(sort_key)
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default_val = case sort_key
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when ProjectWiki::CREATED_AT_ORDER
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ProjectWiki::NESTING_FLAT
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else
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ProjectWiki::NESTING_CLOSED
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end
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{
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keys: [:show_children],
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defaults: { show_children: default_val },
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allowed: { show_children: ProjectWiki::NESTINGS }
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}
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end
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def process_params(config)
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unprocessed = params.permit(*config[:keys])
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processed = unprocessed
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.with_defaults(config[:defaults])
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.tap { |h| Gitlab::Utils.allow_hash_values(h, config[:allowed]) }
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.to_hash
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.transform_keys(&:to_sym)
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if processed.keys == config[:keys]
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processed.size == 1 ? processed.values.first : processed
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else
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raise ActionController::BadRequest, "illegal parameters: #{unprocessed}"
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end
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end
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def home_page?
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params[:id] == 'home'
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end
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end
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