Remove thing in db

Author: Neylix

lib/archethic/db/embedded_impl/chain_reader.ex

@@ -550,17 +550,7 @@ defmodule Archethic.DB.EmbeddedImpl.ChainReader do
         end
       end
     )
-    |> then(fn tx ->
-      # To avoid atomize manfiest keys we need to extract and inject it later
-      {contract, tx} =
-        get_and_update_in(tx, [Access.key(:data, %{}), :contract], fn contract ->
-          {contract, nil}
-        end)
-
-      tx
-      |> Utils.atomize_keys()
-      |> put_in([:data, :contract], contract)
-    end)
+    |> Utils.atomize_keys()
     |> Transaction.cast()
   end
 end

lib/archethic/utils.ex

@@ -276,9 +276,7 @@ defmodule Archethic.Utils do
     atomize_keys(map, nest_dot?, to_snake_case?)
   end
 
-  def atomize_keys(struct = %{__struct__: _}, _, _) do
-    struct
-  end
+  def atomize_keys(map, _, _) when is_struct(map), do: map
 
   def atomize_keys(map = %{}, nest_dot?, to_snake_case?) do
     map
@@ -320,9 +318,7 @@ defmodule Archethic.Utils do
       atomize_keys(rest, nest_dot?, to_snake_case?)
   end
 
-  def atomize_keys(not_a_map, _, _) do
-    not_a_map
-  end
+  def atomize_keys(not_a_map, _, _), do: not_a_map
 
   defp nested_path(_keys, acc \\ [])