新增了草稿操作

src/main/java/com/example/caseData/controller/CaseExchangeDraftController.java

@@ -19,8 +19,10 @@ import com.example.caseData.dto.userCommentCaseExchange.GetUserCaseExchangeComme
 import com.example.caseData.dto.userCommentCaseExchange.UserCommentCaseExchangeDto;
 import com.example.caseData.exception.BusinessException;
 import com.example.caseData.model.*;
+import com.example.caseData.request.caseExchangeDraftRequest.addCaseExchangeDraft;
 import com.example.caseData.request.caseExchangeDraftRequest.getCaseExchangeDraftSearchPage;
 import com.example.caseData.request.caseExchangeRequest.*;
+import com.example.caseData.service.CaseExchangeDraftService;
 import com.example.caseData.service.CaseExchangeService;
 import com.example.caseData.utils.IntToString;
 import com.example.caseData.utils.Replace;
@@ -51,6 +53,9 @@ public class CaseExchangeDraftController {
     @Resource
     private CaseExchangeService caseExchangeService;
 
+    @Resource
+    private CaseExchangeDraftService caseExchangeDraftService;
+
     @Resource
     private CaseExchangeDraftDao caseExchangeDraftDao;
 
@@ -129,12 +134,12 @@ public class CaseExchangeDraftController {
 
 
     /**
-     * 病例交流-新增
+     * 临床病例库-病例交流-草稿-新增
      */
     @PostMapping("/exchange/draft")
-    public Response<T> AddCaseExchange(
+    public Response<T> AddCaseExchangeDraft(
             @Validated()
-            @RequestBody addCaseExchange request
+            @RequestBody addCaseExchangeDraft request
     ) {
         String userId = (String) httpServletRequest.getAttribute("userId");
 
@@ -143,7 +148,7 @@ public class CaseExchangeDraftController {
         }
 
         try {
-            boolean res = caseExchangeService.AddCaseExchange(userId,request);
+            boolean res = caseExchangeDraftService.AddCaseExchangeDraft(request,userId);
             if (!res){
                 return Response.error("操作失败");
             }
@@ -154,11 +159,8 @@ public class CaseExchangeDraftController {
         return Response.success();
     }
 
-
-
-
     /**
-     * 病例交流-评论-删除
+     * 病例交流-草稿-删除
      */
     @DeleteMapping("/exchange/draft/{draft_id}")
     public Response<T> DeleteCaseExchangeComment(
@@ -172,7 +174,7 @@ public class CaseExchangeDraftController {
         }
 
         try {
-            boolean res = caseExchangeService.DeleteCaseExchangeComment(draftId,userId);
+            boolean res = caseExchangeDraftService.DeleteCaseExchangeDraft(draftId,userId);
             if (!res){
                 return Response.error("操作失败");
             }

src/main/java/com/example/caseData/dao/CaseExchangeDraftDao.java

@@ -5,6 +5,7 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.example.caseData.dto.caseExchange.CaseExchangeDto;
 import com.example.caseData.dto.caseExchangeDraft.CaseExchangeDraftDto;
+import com.example.caseData.model.CaseExchangeDraftModel;
 import com.example.caseData.model.CaseExchangeModel;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
@@ -14,7 +15,7 @@ import java.util.List;
 import java.util.Map;
 
 @Mapper
-public interface CaseExchangeDraftDao extends BaseMapper<CaseExchangeModel> {
+public interface CaseExchangeDraftDao extends BaseMapper<CaseExchangeDraftModel> {
 
     /**
      * 临床病例库-草稿箱-搜索

src/main/java/com/example/caseData/dto/caseExchangeDraft/CaseExchangeDraftDto.java

@@ -108,11 +108,8 @@ public class CaseExchangeDraftDto {
         @JsonProperty("vote_title")
         private String voteTitle;
 
-        /**
+        @JsonProperty("valid_day")
-         * 结束投票时间
+        private Integer validDay;      // 投票有效期天数
-         */
-        @JsonProperty("end_time")
-        private LocalDateTime endTime;
 
         /**
          * 选项

src/main/java/com/example/caseData/request/caseExchangeDraftRequest/addCaseExchangeDraft.java

@@ -0,0 +1,81 @@
+package com.example.caseData.request.caseExchangeDraftRequest;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import jakarta.validation.constraints.NotEmpty;
+import jakarta.validation.constraints.Size;
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class addCaseExchangeDraft {
+    /**
+     * 标题
+     */
+    @NotEmpty(message = "请输入标题")
+    @JsonProperty("exchange_title")
+    private String exchangeTitle;
+
+    /**
+     * 内容
+     */
+    @NotEmpty(message = "请输入内容")
+    @JsonProperty("exchange_content")
+    private String exchangeContent;
+
+    /**
+     * 总结
+     */
+    @JsonProperty("exchange_summary")
+    private String exchangeSummary;
+
+    /**
+     * 投票
+     */
+    @JsonProperty("case_exchange_vote")
+    private CaseExchangeVoteRequest caseExchangeVote;
+
+    /**
+     * 标签
+     */
+    @JsonProperty("case_exchange_label")
+    private List<CaseExchangeLabelRequest>  caseExchangeLabel;
+
+    /**
+     * 投票
+     */
+    @Data
+    public static class CaseExchangeVoteRequest {
+        @JsonProperty("vote_title")
+        @NotEmpty(message = "请输入投票标题")
+        private String voteTitle;      // 选项标题
+
+        @JsonProperty("valid_day")
+        @Size(min = 1, max = 20, message = "有效期在1-20天内")
+        private Integer validDay;      // 投票有效期天数
+
+        @JsonProperty("option")
+        private List<CaseExchangeVoteOptionRequest> option;
+    }
+
+    /**
+     * 投票选项
+     */
+    @Data
+    public static class CaseExchangeVoteOptionRequest {
+        @JsonProperty("option_value")
+        private String optionValue;      // 选项
+    }
+
+    /**
+     * 标签
+     */
+    @Data
+    public static class CaseExchangeLabelRequest {
+        @JsonProperty("app_iden")
+        private String appIden;      // app唯一标识
+
+        @JsonProperty("label_name")
+        private String labelName;      // 标签名称
+    }
+}

src/main/java/com/example/caseData/service/CaseExchangeDraftService.java

@@ -0,0 +1,96 @@
+package com.example.caseData.service;
+
+import cn.hutool.json.JSONUtil;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.example.caseData.common.Response;
+import com.example.caseData.dao.*;
+import com.example.caseData.exception.BusinessException;
+import com.example.caseData.model.*;
+import com.example.caseData.request.caseExchangeDraftRequest.addCaseExchangeDraft;
+import com.example.caseData.request.caseExchangeRequest.addCaseExchange;
+import com.example.caseData.request.caseExchangeRequest.addCaseExchangeComment;
+import com.example.caseData.utils.Replace;
+import com.mysql.cj.protocol.Message;
+import jakarta.annotation.Resource;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.transaction.interceptor.TransactionAspectSupport;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import java.time.LocalDateTime;
+import java.util.List;
+import java.util.Objects;
+
+@Service
+public class CaseExchangeDraftService {
+    @Resource
+    private CaseExchangeDraftDao caseExchangeDraftDao;
+
+    /**
+     * 草稿-新增
+     */
+    @Transactional
+    public boolean AddCaseExchangeDraft(addCaseExchangeDraft request, String userId){
+        try {
+            // 构造数据库实体
+            CaseExchangeDraftModel data = new CaseExchangeDraftModel();
+            data.setUserId(Long.valueOf(userId));
+            data.setExchangeTitle(request.getExchangeTitle());
+            data.setExchangeContent(request.getExchangeContent());
+            data.setExchangeSummary(request.getExchangeSummary());
+
+            ObjectMapper objectMapper = new ObjectMapper();
+
+            // 投票信息转 JSON 字符串
+            if (request.getCaseExchangeVote() != null) {
+                String voteJson = objectMapper.writeValueAsString(request.getCaseExchangeVote());
+                data.setExchangeVoteJson(voteJson);
+            }
+
+            // 标签信息转 JSON 字符串
+            if (request.getCaseExchangeLabel() != null && !request.getCaseExchangeLabel().isEmpty()) {
+                String labelJson = objectMapper.writeValueAsString(request.getCaseExchangeLabel());
+                data.setExchangeLabelJson(labelJson);
+            }
+
+            data.setCreatedAt(LocalDateTime.now());
+            data.setUpdatedAt(LocalDateTime.now());
+
+            // 保存到数据库
+            int res = caseExchangeDraftDao.insert(data);
+            return res > 0;
+        } catch (Exception e) {
+            throw new BusinessException(e.getMessage());
+        }
+    }
+
+    /**
+     * 草稿-删除
+     * @param draftId 草稿
+     * @param userId 用户id
+     * @return bool
+     */
+    @Transactional
+    public boolean DeleteCaseExchangeDraft(String draftId, String userId){
+        // 获取数据
+        CaseExchangeDraftModel draft = caseExchangeDraftDao.selectById(draftId);
+        if (draft == null) {
+            return false;
+        }
+
+        // 检测用户是否病例交流作者
+        if (!Objects.equals(draft.getUserId(), Long.valueOf(userId))){
+            return false;
+        }
+
+        // 删除
+        int res = caseExchangeDraftDao.deleteById(draft.getDraftId());
+        if (res <= 0){
+            TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
+            return false;
+        }
+
+        return  true;
+    }
+}