Question: add a pagination limit to the usecase.Fetch method

internal/question/constants.go

@@ -1,6 +1,6 @@
 package question
 
 const (
-	DefaultLimit = 100
-	TestMaxLimit = 40
+	FetchMaxLimit = 500
+	TestMaxLimit  = 40
 )

internal/question/usecase/usecase.go

@@ -67,10 +67,13 @@ func (ucase *usecase) Delete(ctx context.Context, f *models.QuestionFilter) ([]*
 func (ucase *usecase) Fetch(ctx context.Context, cfg *question.FetchConfig) ([]*models.Question, int, error) {
 	if cfg == nil {
 		cfg = &question.FetchConfig{
-			Limit: question.DefaultLimit,
+			Limit: question.FetchMaxLimit,
 			Count: true,
 		}
 	}
+	if cfg.Limit > question.FetchMaxLimit {
+		cfg.Limit = question.FetchMaxLimit
+	}
 	cfg.Sort = sqlutils.SanitizeSorts(cfg.Sort)
 	return ucase.questionRepository.Fetch(ctx, cfg)
 }