FEATURE: displays groups in menu search (#7090)

lib/search.rb

@@ -598,6 +598,7 @@ class Search
         user_search if @term.present?
         category_search if @term.present?
         tags_search if @term.present?
+        groups_search if @term.present?
       end
       topic_search
     end
@@ -683,6 +684,14 @@ class Search
     end
   end
 
+  def groups_search
+    groups = Group
+      .visible_groups(@guardian.user, "name ASC", include_everyone: false)
+      .where("groups.name ILIKE ?", "%#{@term}%")
+
+    groups.each { |group| @results.add(group) }
+  end
+
   def tags_search
     return unless SiteSetting.tagging_enabled
 

lib/search/grouped_search_results.rb

@@ -15,6 +15,7 @@ class Search
       :categories,
       :users,
       :tags,
+      :groups,
       :more_posts,
       :more_categories,
       :more_users,
@@ -36,6 +37,7 @@ class Search
       @categories = []
       @users = []
       @tags = []
+      @groups = []
     end
 
     def find_user_data(guardian)