From 83e1b4d0e661f11a407fd6ea86e906b9b87b7180 Mon Sep 17 00:00:00 2001
From: 云 <2163098428@qq.com>
Date: 星期五, 31 七月 2026 17:57:09 +0800
Subject: [PATCH] feat(aftersales): 售后工单新增问题类型和严重程度字段

---
 yudao-module-ai/src/main/java/cn/iocoder/yudao/module/ai/service/knowledge/AiKnowledgeServiceImpl.java |   87 +++++++++++++++++--------------------------
 1 files changed, 34 insertions(+), 53 deletions(-)

diff --git a/yudao-module-ai/src/main/java/cn/iocoder/yudao/module/ai/service/knowledge/AiKnowledgeServiceImpl.java b/yudao-module-ai/src/main/java/cn/iocoder/yudao/module/ai/service/knowledge/AiKnowledgeServiceImpl.java
index 75b9943..163c2ad 100644
--- a/yudao-module-ai/src/main/java/cn/iocoder/yudao/module/ai/service/knowledge/AiKnowledgeServiceImpl.java
+++ b/yudao-module-ai/src/main/java/cn/iocoder/yudao/module/ai/service/knowledge/AiKnowledgeServiceImpl.java
@@ -1,6 +1,6 @@
 package cn.iocoder.yudao.module.ai.service.knowledge;
 
-import cn.hutool.core.util.ObjUtil;
+import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
 import cn.iocoder.yudao.module.ai.controller.admin.knowledge.vo.knowledge.AiKnowledgePageReqVO;
@@ -8,102 +8,83 @@
 import cn.iocoder.yudao.module.ai.dal.dataobject.knowledge.AiKnowledgeDO;
 import cn.iocoder.yudao.module.ai.dal.dataobject.model.AiModelDO;
 import cn.iocoder.yudao.module.ai.dal.mysql.knowledge.AiKnowledgeMapper;
+import cn.iocoder.yudao.module.ai.enums.model.AiModelTypeEnum;
 import cn.iocoder.yudao.module.ai.service.model.AiModelService;
 import jakarta.annotation.Resource;
-import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
-import static cn.iocoder.yudao.module.ai.enums.ErrorCodeConstants.KNOWLEDGE_NOT_EXISTS;
+import static cn.iocoder.yudao.module.ai.enums.ErrorCodeConstants.*;
 
-/**
- * AI 鐭ヨ瘑搴�-鍩虹淇℃伅 Service 瀹炵幇绫�
- *
- * @author xiaoxin
- */
 @Service
-@Slf4j
 public class AiKnowledgeServiceImpl implements AiKnowledgeService {
 
     @Resource
-    private AiKnowledgeMapper knowledgeMapper;
-
+    private AiKnowledgeMapper mapper;
     @Resource
     private AiModelService modelService;
-    @Resource
-    private AiKnowledgeSegmentService knowledgeSegmentService;
-    @Resource
-    private AiKnowledgeDocumentService knowledgeDocumentService;
 
     @Override
     public Long createKnowledge(AiKnowledgeSaveReqVO createReqVO) {
-        // 1. 鏍¢獙妯″瀷閰嶇疆
-        AiModelDO model = modelService.validateModel(createReqVO.getEmbeddingModelId());
-
-        // 2. 鎻掑叆鐭ヨ瘑搴�
-        AiKnowledgeDO knowledge = BeanUtils.toBean(createReqVO, AiKnowledgeDO.class)
-                .setEmbeddingModel(model.getModel());
-        knowledgeMapper.insert(knowledge);
+        AiModelDO embeddingModel = modelService.validateModel(createReqVO.getEmbeddingModelId());
+        if (!AiModelTypeEnum.EMBEDDING.getType().equals(embeddingModel.getType())) {
+            throw exception(MODEL_USE_TYPE_ERROR);
+        }
+        AiKnowledgeDO knowledge = BeanUtils.toBean(createReqVO, AiKnowledgeDO.class);
+        knowledge.setEmbeddingModel(embeddingModel.getModel());
+        if (knowledge.getTopK() == null) knowledge.setTopK(3);
+        if (knowledge.getSimilarityThreshold() == null) knowledge.setSimilarityThreshold(0.7);
+        mapper.insert(knowledge);
         return knowledge.getId();
     }
 
     @Override
     public void updateKnowledge(AiKnowledgeSaveReqVO updateReqVO) {
-        // 1.1 鏍¢獙鐭ヨ瘑搴撳瓨鍦�
-        AiKnowledgeDO oldKnowledge = validateKnowledgeExists(updateReqVO.getId());
-        // 1.2 鏍¢獙妯″瀷閰嶇疆
-        AiModelDO model = modelService.validateModel(updateReqVO.getEmbeddingModelId());
-
-        // 2. 鏇存柊鐭ヨ瘑搴�
-        AiKnowledgeDO updateObj = BeanUtils.toBean(updateReqVO, AiKnowledgeDO.class)
-                .setEmbeddingModel(model.getModel());
-        knowledgeMapper.updateById(updateObj);
-
-        // 3. 濡傛灉妯″瀷鍙樺寲锛岄渶瑕� reindex 鎵�鏈夌殑鏂囨。
-        if (ObjUtil.notEqual(oldKnowledge.getEmbeddingModelId(), updateReqVO.getEmbeddingModelId())) {
-            knowledgeSegmentService.reindexByKnowledgeIdAsync(updateReqVO.getId());
+        validateKnowledgeExists(updateReqVO.getId());
+        AiModelDO embeddingModel = modelService.validateModel(updateReqVO.getEmbeddingModelId());
+        if (!AiModelTypeEnum.EMBEDDING.getType().equals(embeddingModel.getType())) {
+            throw exception(MODEL_USE_TYPE_ERROR);
         }
+        AiKnowledgeDO knowledge = BeanUtils.toBean(updateReqVO, AiKnowledgeDO.class);
+        knowledge.setEmbeddingModel(embeddingModel.getModel());
+        mapper.updateById(knowledge);
     }
 
     @Override
-    @Transactional(rollbackFor = Exception.class)
     public void deleteKnowledge(Long id) {
-        // 1. 鏍¢獙瀛樺湪
         validateKnowledgeExists(id);
-
-        // 2. 鍒犻櫎鐭ヨ瘑搴撲笅鐨勬墍鏈夋枃妗e強娈佃惤
-        knowledgeDocumentService.deleteKnowledgeDocumentByKnowledgeId(id);
-
-        // 3. 鍒犻櫎鐭ヨ瘑搴�
-        // 鐗规畩锛氱煡璇嗗簱闇�瑕佹渶鍚庡垹闄わ紝涓嶇劧鐩稿叧鐨勯厤缃細鎵句笉鍒�
-        knowledgeMapper.deleteById(id);
+        mapper.deleteById(id);
     }
 
     @Override
     public AiKnowledgeDO getKnowledge(Long id) {
-        return knowledgeMapper.selectById(id);
+        return mapper.selectById(id);
     }
 
     @Override
     public AiKnowledgeDO validateKnowledgeExists(Long id) {
-        AiKnowledgeDO knowledge = knowledgeMapper.selectById(id);
-        if (knowledge == null) {
-            throw exception(KNOWLEDGE_NOT_EXISTS);
-        }
+        AiKnowledgeDO knowledge = mapper.selectById(id);
+        if (knowledge == null) throw exception(KNOWLEDGE_NOT_EXISTS);
+        return knowledge;
+    }
+
+    @Override
+    public AiKnowledgeDO validateKnowledge(Long id) {
+        AiKnowledgeDO knowledge = validateKnowledgeExists(id);
+        if (CommonStatusEnum.isDisable(knowledge.getStatus())) throw exception(KNOWLEDGE_NOT_EXISTS);
         return knowledge;
     }
 
     @Override
     public PageResult<AiKnowledgeDO> getKnowledgePage(AiKnowledgePageReqVO pageReqVO) {
-        return knowledgeMapper.selectPage(pageReqVO);
+        return mapper.selectPage(pageReqVO);
     }
 
     @Override
-    public List<AiKnowledgeDO> getKnowledgeSimpleListByStatus(Integer status) {
-        return knowledgeMapper.selectListByStatus(status);
+    public List<AiKnowledgeDO> getEnabledKnowledgeList() {
+        return mapper.selectListByStatus(CommonStatusEnum.ENABLE.getStatus());
     }
 
 }

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