增加了题库不允许重复的业务逻辑9

api/service/QuestionQa.go

@@ -98,6 +98,16 @@ func (r *QuestionQaService) AddQuestionQa(req requests.AddQuestionQa) (bool, err
 		ItemContent:   string(questionQaItemContent),
 	}
 
+	if len(req.RepeatQaId) > 0 {
+		var repeatQaId []string
+		for _, item := range req.RepeatQaId {
+			repeatQaId = append(repeatQaId, item.QaId)
+		}
+
+		repeatQaIdStr := strings.Join(repeatQaId, ",")
+		questionQa.RepeatQaId = repeatQaIdStr
+	}
+
 	// 固定套题模式-飞花令数量
 	if req.QaType == 2 {
 		questionQa.TokenNum = req.TokenNum