bugid- 1040 【服务中台】列表页面导出异常

alien-entity/src/main/java/shop/alien/mapper/LifeUserViolationMapper.java

@@ -9,6 +9,8 @@ import org.apache.ibatis.annotations.Select;
 import shop.alien.entity.store.LifeUserViolation;
 import shop.alien.entity.store.vo.LifeUserViolationVo;
 
+import java.util.List;
+
 /**
  * <p>
  * 用户举报 Mapper 接口
@@ -61,4 +63,45 @@ public interface LifeUserViolationMapper extends BaseMapper<LifeUserViolation> {
             IPage<LifeUserViolationVo> page, 
             @Param(Constants.WRAPPER) QueryWrapper<LifeUserViolationVo> queryWrapper
     );
+    
+    /**
+     * 查询用户举报信息列表
+     * 
+     * @param queryWrapper 查询条件包装器
+     * @return 举报信息列表
+     */
+    @Select("<script>" +
+            "WITH userInfo AS (" +
+            "    SELECT " +
+            "        su.phone, " +
+            "        su.id, " +
+            "        CASE su.delete_flag " +
+            "            WHEN 1 THEN CONCAT(su.nick_name, '(账号已注销)') " +
+            "            ELSE su.nick_name " +
+            "        END AS nick_name, " +
+            "        '1' AS type " +
+            "    FROM store_user su " +
+            "    UNION ALL " +
+            "    SELECT " +
+            "        lu.user_phone AS phone, " +
+            "        lu.id, " +
+            "        CASE lu.delete_flag " +
+            "            WHEN 1 THEN CONCAT(lu.user_name, '(账号已注销)') " +
+            "            ELSE lu.user_name " +
+            "        END AS nick_name, " +
+            "        '2' AS type " +
+            "    FROM life_user lu " +
+            ") " +
+            "SELECT " +
+            "    luv.*, " +
+            "    ui.nick_name AS nickname, " +
+            "    ui.phone " +
+            "FROM life_user_violation luv " +
+            "LEFT JOIN userInfo ui ON ui.type = luv.reporting_user_type " +
+            "    AND ui.id = luv.reporting_user_id " +
+            "    ${ew.customSqlSegment}" +
+            "</script>")
+    List<LifeUserViolationVo> getViolationList(
+            @Param(Constants.WRAPPER) QueryWrapper<LifeUserViolationVo> queryWrapper
+    );
 }

alien-store/src/main/java/shop/alien/store/service/impl/LifeUserViolationServiceImpl.java

@@ -14,6 +14,7 @@ import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
+import org.springframework.util.CollectionUtils;
 import shop.alien.entity.second.SecondGoodsRecord;
 import shop.alien.entity.store.*;
 import shop.alien.entity.store.dto.LifeUserViolationDto;
@@ -562,66 +563,127 @@ public class LifeUserViolationServiceImpl extends ServiceImpl<LifeUserViolationM
 
     @Override
     public String exportExcel(String nickName, String phone, String processingStatus) throws IOException {
-        // 定义格式化模式
-        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
-        List<String> MIDs = storeUserService.getIds(nickName, phone);
-        List<String> UIDs = lifeUserService.getIds(nickName, phone);
-        boolean flag = FunctionMagic.isListFlag(MIDs, UIDs);
-        QueryWrapper<LifeUserViolation> queryWrapper = new QueryWrapper<>();
-        queryWrapper.eq(StringUtils.isNotEmpty(processingStatus), PROCESSING_STATUS, processingStatus).and(flag, wrapper -> wrapper.nested(wq -> wq.eq(REPORTING_USER_TYPE, "1").in(!MIDs.isEmpty(), REPORTING_USER_ID, MIDs)).or(wq -> wq.eq(REPORTING_USER_TYPE, "2").in(!UIDs.isEmpty(), REPORTING_USER_ID, UIDs))).orderByDesc("updated_time");
-        List<LifeUserViolation> resultPage = lifeUserViolationMapper.selectList(queryWrapper);
-        List<LifeUserViolationExcelVO> res = Lists.newArrayList();
+        QueryWrapper<LifeUserViolationVo> queryWrapper = new QueryWrapper<>();
+
+        // 基础查询条件（与 getViolationPage 保持一致）
+        queryWrapper.eq("luv.delete_flag", 0)
+                .in("luv.report_context_type", Arrays.asList("1", "2", "3"));
+
+        // 动态查询条件
+        queryWrapper.like(StringUtils.isNotEmpty(nickName), "ui.nick_name", nickName)
+                .like(StringUtils.isNotEmpty(phone), "ui.phone", phone);
+        if (StringUtils.isNotEmpty(processingStatus)) {
+            queryWrapper.eq("luv.processing_status", processingStatus);
+        }
+        queryWrapper.orderByDesc("luv.updated_time");
+
+        List<LifeUserViolationVo> violationList = lifeUserViolationMapper.getViolationList(queryWrapper);
+        
+        // 如果查询结果为空，返回空列表生成的Excel
+        if (CollectionUtils.isEmpty(violationList)) {
+            log.warn("导出Excel时查询结果为空，nickName={}, phone={}, processingStatus={}", nickName, phone, processingStatus);
+        }
+
+        // 日期格式化器（复用）
+        DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
+        
+        // 使用Stream API进行转换，提高性能和可读性
         AtomicInteger serialNumber = new AtomicInteger(1);
-        resultPage.forEach(e -> {
-            LifeUserViolationExcelVO dto = new LifeUserViolationExcelVO();
-            BeanUtils.copyProperties(e, dto);
-            dto.setId(serialNumber.getAndIncrement());
-            // 图片
-            if (Objects.nonNull(e.getReportEvidenceImg())) {
-                String firstPart = e.getReportEvidenceImg().split(",")[0];
-                dto.setReportEvidenceImg(firstPart);
+        List<LifeUserViolationExcelVO> excelDataList = violationList.stream()
+                .map(vo -> convertToExcelVO(vo, serialNumber.getAndIncrement(), dateTimeFormatter))
+                .collect(Collectors.toList());
+
+        // 生成Excel文件
+        String fileName = UUID.randomUUID().toString().replace("-", "");
+        String filePath = ExcelGenerator.generateExcel(
+                excelPath + excelGeneratePath + fileName + ".xlsx", 
+                excelDataList, 
+                LifeUserViolationExcelVO.class);
+        
+        // 上传到OSS并返回URL
+        return aliOSSUtil.uploadFile(new File(filePath), "excel/" + fileName + ".xlsx");
+    }
+
+    /**
+     * 将 LifeUserViolationVo 转换为 LifeUserViolationExcelVO
+     *
+     * @param vo 源对象
+     * @param serialNumber 序号
+     * @param formatter 日期格式化器
+     * @return Excel VO对象
+     */
+    private LifeUserViolationExcelVO convertToExcelVO(LifeUserViolationVo vo, int serialNumber, DateTimeFormatter formatter) {
+        LifeUserViolationExcelVO excelVO = new LifeUserViolationExcelVO();
+        BeanUtils.copyProperties(vo, excelVO);
+        
+        excelVO.setId(serialNumber);
+        excelVO.setNickname(vo.getNickName());
+        
+        // 处理举报凭证图片（安全分割，避免数组越界）
+        if (StringUtils.isNotEmpty(vo.getReportEvidenceImg())) {
+            String[] imageParts = vo.getReportEvidenceImg().split(",");
+            if (imageParts.length > 0 && StringUtils.isNotEmpty(imageParts[0])) {
+                excelVO.setReportEvidenceImg(imageParts[0].trim());
+            }
+        }
+        
+        // 处理举报内容类型
+        if (StringUtils.isNotEmpty(vo.getReportContextType())) {
+            try {
+                excelVO.setReportContextType(FunctionMagic.getContext(vo.getReportContextType()));
+            } catch (Exception e) {
+                log.warn("转换举报内容类型失败，reportContextType={}, error={}", vo.getReportContextType(), e.getMessage());
+                excelVO.setReportContextType(vo.getReportContextType());
             }
-            // 举报内容
-            dto.setReportContextType(FunctionMagic.getContext(e.getReportContextType()));
-            // 举报理由
-            dto.setViolationType(FunctionMagic.violation(e.getViolationType()));
-            // 状态
-            dto.setProcessingStatus(FunctionMagic.status(e.getProcessingStatus()));
-            // 时间
-            Instant instant = e.getCreatedTime().toInstant();
-            String formattedTime = instant.atZone(ZoneId.systemDefault()).toLocalDateTime().format(formatter);
-            dto.setCreatedTime(formattedTime);
-            if (Objects.nonNull(e.getProcessingTime())) {
-                Instant processing = e.getProcessingTime().toInstant();
-                String processingTime = processing.atZone(ZoneId.systemDefault()).toLocalDateTime().format(formatter);
-                dto.setProcessingTime(processingTime);
+        }
+        
+        // 处理举报理由
+        if (StringUtils.isNotEmpty(vo.getViolationType())) {
+            try {
+                excelVO.setViolationType(FunctionMagic.violation(vo.getViolationType()));
+            } catch (Exception e) {
+                log.warn("转换举报理由失败，violationType={}, error={}", vo.getViolationType(), e.getMessage());
+                excelVO.setViolationType(vo.getViolationType());
             }
-            if (e.getReportingUserType().equals("1")) {
-                // M
-                // 举报人
-                StoreUser storeUser = storeUserService.getOne(new QueryWrapper<StoreUser>().eq("id", e.getReportingUserId()));
-                dto.setNickname(storeUser.getName());
-                dto.setPhone(storeUser.getPhone());
-                // 被举报人
-                StoreUser reportedUser = storeUserService.getOne(new QueryWrapper<StoreUser>().eq("id", e.getReportedUserId()));
-                if (Objects.nonNull(reportedUser)) {
-                    dto.setReportedAcc(reportedUser.getPhone());
-                }
-            } else {
-                // U
-                LifeUser lifeUser = lifeUserService.getOne(new QueryWrapper<LifeUser>().eq("id", e.getReportingUserId()));
-                dto.setNickname(lifeUser.getUserName());
-                dto.setPhone(lifeUser.getUserPhone());
-                LifeUser reportedUser = lifeUserService.getOne(new QueryWrapper<LifeUser>().eq("id", e.getReportedUserId()));
-                if (Objects.nonNull(reportedUser)) {
-                    dto.setReportedAcc(reportedUser.getUserPhone());
-                }
+        }
+        
+        // 处理处理状态
+        if (StringUtils.isNotEmpty(vo.getProcessingStatus())) {
+            try {
+                excelVO.setProcessingStatus(FunctionMagic.status(vo.getProcessingStatus()));
+            } catch (Exception e) {
+                log.warn("转换处理状态失败，processingStatus={}, error={}", vo.getProcessingStatus(), e.getMessage());
+                excelVO.setProcessingStatus(vo.getProcessingStatus());
             }
-            res.add(dto);
-        });
-        String fileName = UUID.randomUUID().toString().replace("-", "");
-        String filePath = ExcelGenerator.generateExcel(excelPath + excelGeneratePath + fileName + ".xlsx", res, LifeUserViolationExcelVO.class);
-        return aliOSSUtil.uploadFile(new File(filePath), "excel/" + fileName + ".xlsx");
+        }
+        
+        // 格式化创建时间
+        if (Objects.nonNull(vo.getCreatedTime())) {
+            try {
+                String formattedTime = vo.getCreatedTime().toInstant()
+                        .atZone(ZoneId.systemDefault())
+                        .toLocalDateTime()
+                        .format(formatter);
+                excelVO.setCreatedTime(formattedTime);
+            } catch (Exception e) {
+                log.warn("格式化创建时间失败，createdTime={}, error={}", vo.getCreatedTime(), e.getMessage());
+            }
+        }
+        
+        // 格式化处理时间
+        if (Objects.nonNull(vo.getProcessingTime())) {
+            try {
+                String formattedProcessingTime = vo.getProcessingTime().toInstant()
+                        .atZone(ZoneId.systemDefault())
+                        .toLocalDateTime()
+                        .format(formatter);
+                excelVO.setProcessingTime(formattedProcessingTime);
+            } catch (Exception e) {
+                log.warn("格式化处理时间失败，processingTime={}, error={}", vo.getProcessingTime(), e.getMessage());
+            }
+        }
+        
+        return excelVO;
     }
 
     @Override

alien-store/src/main/java/shop/alien/store/util/FunctionMagic.java

@@ -261,6 +261,8 @@ public class FunctionMagic {
         CONTEXT.put("1", "用户");
         CONTEXT.put("2", "动态");
         CONTEXT.put("3", "评论");
+        CONTEXT.put("4", "二手商品");
+        CONTEXT.put("5", "二手用户");
     }