Allow to remove only unused categories

1 files changed, 5 insertions, 4 deletions

diff --git a/common/src/Common/Model/CategoryPage.hs b/common/src/Common/Model/CategoryPage.hs
index 476b4ce..e20f49f 100644
--- a/common/src/Common/Model/CategoryPage.hs
+++ b/common/src/Common/Model/CategoryPage.hs
@@ -5,12 +5,13 @@ module Common.Model.CategoryPage
 import           Data.Aeson            (FromJSON, ToJSON)
 import           GHC.Generics          (Generic)
 
-import           Common.Model.Category (Category)
+import           Common.Model.Category (Category, CategoryId)
 
 data CategoryPage = CategoryPage
-  { _categoryPage_page       :: Int
-  , _categoryPage_categories :: [Category]
-  , _categoryPage_totalCount :: Int
+  { _categoryPage_page           :: Int
+  , _categoryPage_categories     :: [Category]
+  , _categoryPage_usedCategories :: [CategoryId]
+  , _categoryPage_totalCount     :: Int
   } deriving (Eq, Show, Generic)
 
 instance FromJSON CategoryPage