insert_livery_timestamp: return action_id

model/abstract_model.py

@@ -21,7 +21,7 @@ class AbstractModel(abc.ABC):
         raise NotImplemented
 
     @abc.abstractmethod
-    def insert_livery_timestamp(self, livery_list: list) -> None:
+    def insert_livery_timestamp(self, livery_list: list) -> int:
         raise NotImplemented
 
     @abc.abstractmethod

model/postgres_model.py

@@ -91,7 +91,7 @@ class PostgresModel(AbstractModel):
                     livery_list)
 
     @errors_catcher
-    def insert_livery_timestamp(self, livery_list: list) -> None:
+    def insert_livery_timestamp(self, livery_list: list) -> int:
         """
         Takes livery content with timestamps as list insert to DB. Helpful for historical data
 
@@ -122,6 +122,8 @@ class PostgresModel(AbstractModel):
                     postgres_sql_requests.insert_livery_timestamp,
                     livery_list)
 
+        return action_id
+
     @errors_catcher
     def get_diff_action_id(self, action_id: int) -> list:
         """