From 2d25a2d1770a6ef643df077c8f8bfd350e78d4f7 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Wed, 20 Aug 2025 15:45:41 +0800
Subject: [PATCH] refactor(ai): 重构答题功能并优化数据结构

---
 src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberAnswerServiceImpl.java |   30 +++++++++++++++++++-----------
 src/main/java/cc/mrbird/febs/ai/req/memberAnswer/ApiQuestionAnswerDto.java  |    5 +++++
 src/main/java/cc/mrbird/febs/ai/res/memberAnswer/ApiMemberAnswerVo.java     |    6 ++++++
 3 files changed, 30 insertions(+), 11 deletions(-)

diff --git a/src/main/java/cc/mrbird/febs/ai/req/memberAnswer/ApiQuestionAnswerDto.java b/src/main/java/cc/mrbird/febs/ai/req/memberAnswer/ApiQuestionAnswerDto.java
index 117808e..111d609 100644
--- a/src/main/java/cc/mrbird/febs/ai/req/memberAnswer/ApiQuestionAnswerDto.java
+++ b/src/main/java/cc/mrbird/febs/ai/req/memberAnswer/ApiQuestionAnswerDto.java
@@ -21,6 +21,11 @@
     @ApiModelProperty(value = "答题记录ID")
     private String memberAnswerId;
 
+
+    @NotBlank(message = "答题记录子表ID不能为空")
+    @ApiModelProperty(value = "答题记录子表ID")
+    private String memberAnswerItemId;
+
     @NotBlank(message = "题目ID不能为空")
     @ApiModelProperty(value = "题目ID")
     private String productQuestionId;
diff --git a/src/main/java/cc/mrbird/febs/ai/res/memberAnswer/ApiMemberAnswerVo.java b/src/main/java/cc/mrbird/febs/ai/res/memberAnswer/ApiMemberAnswerVo.java
index ee82b0b..950e7be 100644
--- a/src/main/java/cc/mrbird/febs/ai/res/memberAnswer/ApiMemberAnswerVo.java
+++ b/src/main/java/cc/mrbird/febs/ai/res/memberAnswer/ApiMemberAnswerVo.java
@@ -17,6 +17,9 @@
     @ApiModelProperty(value = "答题记录ID")
     private String memberAnswerId;
 
+    @ApiModelProperty(value = "答题记录子表ID")
+    private String memberAnswerItemId;
+
     @ApiModelProperty(value = "产品ID")
     private String productId;
 
@@ -41,6 +44,9 @@
     @ApiModelProperty(value = "难度:1-简单,2-中等,3-困难")
     private Integer difficulty;
 
+    @ApiModelProperty(value = "用户回答状态 0-未回答 1-答对了 2-答错了")
+    private Integer memberAnswerState;
+
     @ApiModelProperty(value = "选项")
     private List<ApiMemberAnswerItemVo> answerList;
 }
diff --git a/src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberAnswerServiceImpl.java b/src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberAnswerServiceImpl.java
index 91e17aa..63eac3d 100644
--- a/src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberAnswerServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/ai/service/impl/AiMemberAnswerServiceImpl.java
@@ -75,6 +75,7 @@
             throw new RuntimeException("产品没有题目");
         }
         //判断该产品是否有正在进行的练习
+        Date createdTime = new Date();
         LambdaQueryWrapper<AiMemberAnswer> aiMemberAnswerLambdaQueryWrapper = Wrappers.lambdaQuery(AiMemberAnswer.class);
         aiMemberAnswerLambdaQueryWrapper.eq(AiMemberAnswer::getMemberId,memberUuid);
         aiMemberAnswerLambdaQueryWrapper.eq(AiMemberAnswer::getProductId,aiProduct.getId());
@@ -83,7 +84,6 @@
         if(ObjectUtil.isNull(aiMemberAnswer)){
             aiMemberAnswer = new AiMemberAnswer();
             aiMemberAnswer.setId(UUID.getSimpleUUIDString());
-            Date createdTime = new Date();
             aiMemberAnswer.setCreatedTime(createdTime);
             aiMemberAnswer.setUpdatedTime(createdTime);
             aiMemberAnswer.setProductId(aiProduct.getId());
@@ -113,6 +113,21 @@
             apiMemberAnswerVo.setProductQuestionId(aiProductQuestion.getId());
             apiMemberAnswerVo.setTitle(aiProductQuestion.getTitle());
             apiMemberAnswerVo.setDifficulty(aiProductQuestion.getDifficulty());
+
+            //初始化答题记录
+            AiMemberAnswerItem aiMemberAnswerItem = new AiMemberAnswerItem();
+            aiMemberAnswerItem.setId(UUID.getSimpleUUIDString());
+            aiMemberAnswerItem.setCreatedTime(createdTime);
+            aiMemberAnswerItem.setAnswerId(aiMemberAnswer.getId());
+            aiMemberAnswerItem.setProductId(aiMemberAnswer.getProductId());
+            aiMemberAnswerItem.setMemberId(memberUuid);
+            aiMemberAnswerItem.setProductQuestionId(aiProductQuestion.getId());
+            aiMemberAnswerItem.setTitle(aiProductQuestion.getTitle());
+            aiMemberAnswerItem.setDifficulty(aiProductQuestion.getDifficulty());
+            aiMemberAnswerItem.setMemberAnswerState(0);
+            aiMemberAnswerItemService.save(aiMemberAnswerItem);
+            apiMemberAnswerVo.setMemberAnswerState(aiMemberAnswerItem.getMemberAnswerState());
+            apiMemberAnswerVo.setMemberAnswerItemId(aiMemberAnswerItem.getId());
 
             List<ApiMemberAnswerItemVo> answerList = new ArrayList<>();
             LambdaQueryWrapper<AiProductQuestionItem> productQuestionItemLambdaQueryWrapper = Wrappers.lambdaQuery(AiProductQuestionItem.class);
@@ -154,6 +169,7 @@
         String productQuestionItemId = dto.getId();
         String productQuestionId = dto.getProductQuestionId();
         String memberAnswerId = dto.getMemberAnswerId();
+        String memberAnswerItemId = dto.getMemberAnswerItemId();
         AiMemberAnswer aiMemberAnswer = this.getById(memberAnswerId);
 
         if(ObjectUtil.isNull(aiMemberAnswer)){
@@ -161,17 +177,9 @@
         }
 
         Date createdTime = new Date();
-        AiMemberAnswerItem aiMemberAnswerItem = new AiMemberAnswerItem();
-        aiMemberAnswerItem.setId(UUID.getSimpleUUIDString());
-        aiMemberAnswerItem.setCreatedTime(createdTime);
-        aiMemberAnswerItem.setAnswerId(aiMemberAnswer.getId());
-        aiMemberAnswerItem.setProductId(aiMemberAnswer.getProductId());
-        aiMemberAnswerItem.setMemberId(memberUuid);
-        aiMemberAnswerItem.setProductQuestionId(productQuestionId);
-
+        AiMemberAnswerItem aiMemberAnswerItem = aiMemberAnswerItemService.getById(memberAnswerItemId);
+        aiMemberAnswerItem.setUpdatedTime(createdTime);
         AiProductQuestion aiProductQuestion = aiProductQuestionService.getById(productQuestionId);
-        aiMemberAnswerItem.setTitle(aiProductQuestion.getTitle());
-        aiMemberAnswerItem.setDifficulty(aiProductQuestion.getDifficulty());
 
         LambdaQueryWrapper<AiProductQuestionItem> productQuestionItemLambdaQueryWrapper = Wrappers.lambdaQuery(AiProductQuestionItem.class);
         productQuestionItemLambdaQueryWrapper.eq(AiProductQuestionItem::getProductQuestionId,aiProductQuestion.getId());

--
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