Updated this to the latest version of develop, got rid of most of the duplication, might be missing some packages in toml, needs testing

app/controllers/impl/training.py

@@ -1,5 +1,7 @@
+from typing import Dict
+
 from app.controllers.abc import ITrainingController
-from app.dtos import TipsDTO
+from app.dtos.training import FetchTipsDTO
 from app.services.abc import ITrainingService
 
 
@@ -8,8 +10,8 @@ class TrainingController(ITrainingController):
     def __init__(self, training_service: ITrainingService):
         self._service = training_service
 
-    async def fetch_tips(self, data: TipsDTO):
-        try:
-            return await self._service.fetch_tips(data.context, data.question, data.answer, data.correct_answer)
-        except Exception as e:
-            return str(e)
+    async def fetch_tips(self, data: FetchTipsDTO):
+        return await self._service.fetch_tips(data.context, data.question, data.answer, data.correct_answer)
+
+    async def get_training_content(self, data: Dict):
+        return await self._service.get_training_content(data)