fix 我的题库

zhongzheng-api/src/main/java/com/zhongzheng/controller/bank/QuestionController.java

@@ -75,7 +75,7 @@ public class QuestionController extends BaseController {
         List<GoodsUserQuestionVo> list = iQuestionService.listGoodsUserQuestionVo(bo);
         for (GoodsUserQuestionVo g : list) {
             UserExamRecordQueryBo userExamRecordQueryBo = new UserExamRecordQueryBo();
-            userExamRecordQueryBo.setGoodsId(g.getGoodsId());
+            userExamRecordQueryBo.setGoodsId(g.getOrderGoodsId());
             userExamRecordQueryBo.setUserId(loginUser.getUser().getUserId());
             Long doNum = iUserExamRecordService.selectDoNum(userExamRecordQueryBo);
             Long totalNum = iGoodsService.getQuestionNum(g.getGoodsId());

zhongzheng-system/src/main/resources/mapper/modules/user/UserExamRecordMapper.xml

@@ -163,7 +163,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <select id="selectDoNum" parameterType="com.zhongzheng.modules.user.bo.UserExamRecordQueryBo" resultType="Long">
         SELECT
-            COUNT(1) num
+            IFNULL( COUNT(*), 0 ) num
         FROM
             (
                 SELECT