Fix unlisted groups being available in search

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

lib/graphql/api/search.ex

@@ -40,8 +40,13 @@ defmodule Mobilizon.GraphQL.API.Search do
       true ->
         page =
           Actors.build_actors_by_username_or_name_page(
-            Map.put(args, :term, term),
-            [result_type],
+            term,
+            [
+              actor_type: [result_type],
+              radius: Map.get(args, :radius),
+              location: Map.get(args, :location),
+              minimum_visibility: :public
+            ],
             page,
             limit
           )

lib/graphql/schema/actors/group.ex

@@ -149,6 +149,7 @@ defmodule Mobilizon.GraphQL.Schema.Actors.GroupType do
   enum :group_visibility do
     value(:public, description: "Publicly listed and federated")
     value(:unlisted, description: "Visible only to people with the link - or invited")
+    value(:private, description: "Visible only to people with the link - or invited")
   end
 
   object :group_queries do
@@ -198,6 +199,11 @@ defmodule Mobilizon.GraphQL.Schema.Actors.GroupType do
         default_value: :public
       )
 
+      arg(:openness, :openness,
+        default_value: :invite_only,
+        description: "Whether the group can be join freely, with approval or is invite-only."
+      )
+
       arg(:avatar, :media_input,
         description:
           "The avatar for the group, either as an object or directly the ID of an existing media"