add last action delete

internal/services/game_service/service.go

@@ -233,5 +233,30 @@ func (s *GameService) AddTeamAction(ctx context.Context, teamId int, password st
 }
 
 func (s *GameService) DeleteLastTeamAction(ctx context.Context, teamId int) error {
-	panic("unimplemented")
+	team, err := s.teamsRepo.GetTeamByID(ctx, teamId)
+	if err != nil {
+		return err
+	}
+
+	actions, err := s.actionsRepo.GetActionsByTeamID(ctx, teamId)
+	if err != nil {
+		return err
+	}
+
+	scenario, err := s.scenarioService.GetFullScenarioByID(ctx, team.ScenarioId)
+	if err != nil {
+		return err
+	}
+
+	teamStory := s.storyteller.GetStory(scenario.Story, actions)
+
+	lastPlace := teamStory.Places[len(teamStory.Places)-1]
+
+	for _, application := range lastPlace.Applications {
+		if err := s.applicationsRepo.DeleteApplicationByTeamIdAndName(ctx, teamId, application.Name); err != nil {
+			return err
+		}
+	}
+
+	return s.actionsRepo.DeleteLastActionByTeamId(ctx, teamId)
 }