Stage 8

src/logic/logic_calendar.erl

@@ -11,11 +11,24 @@ create_calendar(UserId, Title, Description) ->
 
 %% Создание календаря с указанной политикой подтверждения
 create_calendar(UserId, Title, Description, Confirmation) ->
+  Type = personal,  % По умолчанию
+  create_calendar(UserId, Title, Description, Confirmation, Type).
+
+create_calendar(UserId, Title, Description, Confirmation, Type) ->
   case core_user:get_by_id(UserId) of
     {ok, User} ->
       case User#user.status of
         active ->
-          core_calendar:create(UserId, Title, Description, Confirmation);
+          % Проверяем подписку для commercial календарей
+          case Type of
+            commercial ->
+              case logic_subscription:can_create_commercial_calendar(UserId) of
+                true -> ok;
+                false -> {error, subscription_required}
+              end;
+            personal -> ok
+          end,
+          core_calendar:create(UserId, Title, Description, Confirmation, Type);
         _ ->
           {error, user_inactive}
       end;