module SearchHelper def search_autocomplete_opts(term) return unless current_user resources_results = [ groups_autocomplete(term), projects_autocomplete(term) ].flatten search_pattern = Regexp.new(Regexp.escape(term), "i") generic_results = project_autocomplete + default_autocomplete + help_autocomplete generic_results.select! { |result| result[:label] =~ search_pattern } [ resources_results, generic_results ].flatten.uniq do |item| item[:label] end end def search_entries_info(collection, scope, term) return unless collection.count > 0 from = collection.offset_value + 1 to = collection.offset_value + collection.length count = collection.total_count "Showing #{from} - #{to} of #{count} #{scope.humanize(capitalize: false)} for \"#{term}\"" end def parse_search_result(result) ref = nil filename = nil basename = nil startline = 0 result.each_line.each_with_index do |line, index| if line =~ /^.*:.*:\d+:/ ref, filename, startline = line.split(':') startline = startline.to_i - index extname = Regexp.escape(File.extname(filename)) basename = filename.sub(/#{extname}$/, '') break end end data = "" result.each_line do |line| data << line.sub(ref, '').sub(filename, '').sub(/^:-\d+-/, '').sub(/^::\d+:/, '') end OpenStruct.new( filename: filename, basename: basename, ref: ref, startline: startline, data: data ) end private # Autocomplete results for various settings pages def default_autocomplete [ { category: "Settings", label: "Profile settings", url: profile_path }, { category: "Settings", label: "SSH Keys", url: profile_keys_path }, { category: "Settings", label: "Dashboard", url: root_path }, { category: "Settings", label: "Admin Section", url: admin_root_path }, ] end # Autocomplete results for internal help pages def help_autocomplete [ { category: "Help", label: "API Help", url: help_page_path("api/README") }, { category: "Help", label: "Markdown Help", url: help_page_path("user/markdown") }, { category: "Help", label: "Permissions Help", url: help_page_path("user/permissions") }, { category: "Help", label: "Public Access Help", url: help_page_path("public_access/public_access") }, { category: "Help", label: "Rake Tasks Help", url: help_page_path("raketasks/README") }, { category: "Help", label: "SSH Keys Help", url: help_page_path("ssh/README") }, { category: "Help", label: "System Hooks Help", url: help_page_path("system_hooks/system_hooks") }, { category: "Help", label: "Webhooks Help", url: help_page_path("web_hooks/web_hooks") }, { category: "Help", label: "Workflow Help", url: help_page_path("workflow/README") }, ] end # Autocomplete results for the current project, if it's defined def project_autocomplete if @project && @project.repository.exists? && @project.repository.root_ref ref = @ref || @project.repository.root_ref [ { category: "Current Project", label: "Files", url: namespace_project_tree_path(@project.namespace, @project, ref) }, { category: "Current Project", label: "Commits", url: namespace_project_commits_path(@project.namespace, @project, ref) }, { category: "Current Project", label: "Network", url: namespace_project_network_path(@project.namespace, @project, ref) }, { category: "Current Project", label: "Graph", url: namespace_project_graph_path(@project.namespace, @project, ref) }, { category: "Current Project", label: "Issues", url: namespace_project_issues_path(@project.namespace, @project) }, { category: "Current Project", label: "Merge Requests", url: namespace_project_merge_requests_path(@project.namespace, @project) }, { category: "Current Project", label: "Milestones", url: namespace_project_milestones_path(@project.namespace, @project) }, { category: "Current Project", label: "Snippets", url: namespace_project_snippets_path(@project.namespace, @project) }, { category: "Current Project", label: "Members", url: namespace_project_project_members_path(@project.namespace, @project) }, { category: "Current Project", label: "Wiki", url: namespace_project_wikis_path(@project.namespace, @project) }, ] else [] end end # Autocomplete results for the current user's groups def groups_autocomplete(term, limit = 5) current_user.authorized_groups.search(term).limit(limit).map do |group| { category: "Groups", id: group.id, label: "#{search_result_sanitize(group.name)}", url: group_path(group) } end end # Autocomplete results for the current user's projects def projects_autocomplete(term, limit = 5) current_user.authorized_projects.search_by_title(term). sorted_by_stars.non_archived.limit(limit).map do |p| { category: "Projects", id: p.id, value: "#{search_result_sanitize(p.name)}", label: "#{search_result_sanitize(p.name_with_namespace)}", url: namespace_project_path(p.namespace, p) } end end def search_result_sanitize(str) Sanitize.clean(str) end def search_filter_path(options = {}) exist_opts = { search: params[:search], project_id: params[:project_id], group_id: params[:group_id], scope: params[:scope], repository_ref: params[:repository_ref] } options = exist_opts.merge(options) search_path(options) end # Sanitize a HTML field for search display. Most tags are stripped out and the # maximum length is set to 200 characters. def search_md_sanitize(object, field) html = markdown_field(object, field) html = Truncato.truncate( html, count_tags: false, count_tail: false, max_length: 200 ) # Truncato's filtered_tags and filtered_attributes are not quite the same sanitize(html, tags: %w(a p ol ul li pre code)) end end