feat(日报分析): 在日报分析结果中增加提交者姓名显示

添加 submitterName 字段到 DailyReportWithAnalysisVO 以展示提交者真实姓名
重构分析结果解析逻辑，支持多种原始数据类型转换
优化用户信息查询，通过 ID 或用户名批量获取并缓存用户数据

src/main/java/cn/yinlihupo/domain/vo/DailyReportWithAnalysisVO.java

@@ -20,6 +20,8 @@ public class DailyReportWithAnalysisVO {
 
     private Long submitterId;
 
+    private String submitterName;
+
     private String workContent;
 
     private String tomorrowPlan;

src/main/java/cn/yinlihupo/service/analysis/impl/DailyReportSuggestionServiceImpl.java

@@ -8,6 +8,7 @@ import cn.yinlihupo.domain.entity.DailyReportAnalysisRecord;
 import cn.yinlihupo.domain.entity.DailyReportUpdateSuggestion;
 import cn.yinlihupo.domain.entity.ProjectDailyReport;
 import cn.yinlihupo.domain.entity.ProjectMilestone;
+import cn.yinlihupo.domain.entity.SysUser;
 import cn.yinlihupo.domain.entity.Task;
 import cn.yinlihupo.domain.vo.DailyReportAnalysisSuggestionsVO;
 import cn.yinlihupo.domain.vo.DailyReportUpdateSuggestionVO;
@@ -16,10 +17,12 @@ import cn.yinlihupo.mapper.DailyReportAnalysisRecordMapper;
 import cn.yinlihupo.mapper.DailyReportUpdateSuggestionMapper;
 import cn.yinlihupo.mapper.ProjectDailyReportMapper;
 import cn.yinlihupo.mapper.ProjectMilestoneMapper;
+import cn.yinlihupo.mapper.SysUserMapper;
 import cn.yinlihupo.mapper.TaskMapper;
 import cn.yinlihupo.service.analysis.DailyReportSuggestionService;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.SerializationFeature;
 import lombok.RequiredArgsConstructor;
@@ -46,6 +49,7 @@ public class DailyReportSuggestionServiceImpl implements DailyReportSuggestionSe
     private final DailyReportUpdateSuggestionMapper dailyReportUpdateSuggestionMapper;
     private final TaskMapper taskMapper;
     private final ProjectMilestoneMapper projectMilestoneMapper;
+    private final SysUserMapper sysUserMapper;
 
     @Override
     public DailyReportAnalysisSuggestionsVO getLatestSuggestionsByReportId(Long projectId, Long reportId) {
@@ -169,6 +173,36 @@ public class DailyReportSuggestionServiceImpl implements DailyReportSuggestionSe
                 .filter(Objects::nonNull)
                 .toList();
 
+        List<Long> submitterIds = reports.stream()
+                .filter(Objects::nonNull)
+                .map(ProjectDailyReport::getSubmitterId)
+                .filter(Objects::nonNull)
+                .distinct()
+                .toList();
+
+        List<String> submitterUsernames = reports.stream()
+                .filter(Objects::nonNull)
+                .map(ProjectDailyReport::getSubmitterUsername)
+                .filter(StringUtils::hasText)
+                .distinct()
+                .toList();
+
+        Map<Long, SysUser> submitterById = submitterIds.isEmpty()
+                ? Collections.emptyMap()
+                : sysUserMapper.selectBatchIds(submitterIds).stream()
+                .filter(u -> u != null && u.getDeleted() != null && u.getDeleted() == 0)
+                .collect(Collectors.toMap(SysUser::getId, Function.identity(), (a, b) -> a));
+
+        Map<String, SysUser> submitterByUsername = submitterUsernames.isEmpty()
+                ? Collections.emptyMap()
+                : sysUserMapper.selectList(
+                        new LambdaQueryWrapper<SysUser>()
+                                .in(SysUser::getUsername, submitterUsernames)
+                                .eq(SysUser::getDeleted, 0)
+                ).stream()
+                .filter(Objects::nonNull)
+                .collect(Collectors.toMap(SysUser::getUsername, Function.identity(), (a, b) -> a));
+
         Map<Long, DailyReportAnalysisRecord> latestAnalysisByReportId = new HashMap<>();
         if (!reportIds.isEmpty()) {
             List<DailyReportAnalysisRecord> analysisRecords = dailyReportAnalysisRecordMapper.selectList(
@@ -222,6 +256,7 @@ public class DailyReportSuggestionServiceImpl implements DailyReportSuggestionSe
             vo.setReportDate(report.getReportDate());
             vo.setSubmitterUsername(report.getSubmitterUsername());
             vo.setSubmitterId(report.getSubmitterId());
+            vo.setSubmitterName(resolveSubmitterName(report, submitterByUsername, submitterById));
             vo.setWorkContent(report.getWorkContent());
             vo.setTomorrowPlan(report.getTomorrowPlan());
             vo.setWorkIntensity(report.getWorkIntensity());
@@ -234,8 +269,7 @@ public class DailyReportSuggestionServiceImpl implements DailyReportSuggestionSe
                 vo.setAnalysisId(record.getId());
                 vo.setAnalysisStatus(record.getStatus());
                 if (record.getAnalysisResult() != null) {
-                    DailyReportAnalysisResult analysisResult = OBJECT_MAPPER.convertValue(record.getAnalysisResult(), DailyReportAnalysisResult.class);
-                    vo.setAnalysisResult(analysisResult);
+                    vo.setAnalysisResult(parseAnalysisResult(record.getAnalysisResult()));
                 }
                 vo.setAnalysisSuggestions(record.getId() != null ? suggestionsByAnalysisId.getOrDefault(record.getId(), List.of()) : List.of());
             } else {
@@ -249,6 +283,36 @@ public class DailyReportSuggestionServiceImpl implements DailyReportSuggestionSe
                 .setRecords(voList));
     }
 
+    private String resolveSubmitterName(ProjectDailyReport report,
+                                        Map<String, SysUser> submitterByUsername,
+                                        Map<Long, SysUser> submitterById) {
+        if (report == null) {
+            return null;
+        }
+
+        SysUser user = null;
+        if (StringUtils.hasText(report.getSubmitterUsername())) {
+            user = submitterByUsername.get(report.getSubmitterUsername());
+        }
+        if (user == null && report.getSubmitterId() != null) {
+            user = submitterById.get(report.getSubmitterId());
+        }
+
+        if (user != null) {
+            if (StringUtils.hasText(user.getRealName())) {
+                return user.getRealName();
+            }
+            if (StringUtils.hasText(user.getNickname())) {
+                return user.getNickname();
+            }
+            if (StringUtils.hasText(user.getUsername())) {
+                return user.getUsername();
+            }
+        }
+
+        return StringUtils.hasText(report.getSubmitterUsername()) ? report.getSubmitterUsername() : null;
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     public int applySuggestions(Long projectId, List<Long> suggestionIds, Long appliedBy) {
@@ -387,10 +451,7 @@ public class DailyReportSuggestionServiceImpl implements DailyReportSuggestionSe
     }
 
     private DailyReportAnalysisSuggestionsVO buildSuggestionsVO(DailyReportAnalysisRecord record, String suggestionStatus) {
-        DailyReportAnalysisResult analysisResult = null;
-        if (record.getAnalysisResult() != null) {
-            analysisResult = OBJECT_MAPPER.convertValue(record.getAnalysisResult(), DailyReportAnalysisResult.class);
-        }
+        DailyReportAnalysisResult analysisResult = parseAnalysisResult(record.getAnalysisResult());
 
         List<DailyReportUpdateSuggestion> suggestions = dailyReportUpdateSuggestionMapper.selectList(
                 new LambdaQueryWrapper<DailyReportUpdateSuggestion>()
@@ -469,6 +530,30 @@ public class DailyReportSuggestionServiceImpl implements DailyReportSuggestionSe
         return vo;
     }
 
+    private DailyReportAnalysisResult parseAnalysisResult(Object raw) {
+        if (raw == null) {
+            return null;
+        }
+        if (raw instanceof DailyReportAnalysisResult result) {
+            return result;
+        }
+        if (raw instanceof String json) {
+            if (!StringUtils.hasText(json)) {
+                return null;
+            }
+            try {
+                return OBJECT_MAPPER.readValue(json, DailyReportAnalysisResult.class);
+            } catch (JsonProcessingException e) {
+                return null;
+            }
+        }
+        try {
+            return OBJECT_MAPPER.convertValue(raw, DailyReportAnalysisResult.class);
+        } catch (IllegalArgumentException e) {
+            return null;
+        }
+    }
+
     private List<DailyReportUpdateSuggestionVO> buildSuggestionVOList(Long projectId, List<DailyReportUpdateSuggestion> suggestions) {
         if (suggestions == null || suggestions.isEmpty()) {
             return List.of();