bug fix

safety-eval-app/src/main/java/org/qinan/safetyeval/app/executor/institution/InstitutionDashboardExecutor.java

@@ -80,7 +80,7 @@ public class InstitutionDashboardExecutor implements InstitutionDashboardApi {
 
     @Override
     public SingleResponse<InstitutionDashboardProjectNodeStatsCO> projectNodeStats() {
-        Long orgId = ThreadLocalUserInfoAdapter.getOrgId() ;
+        Long orgId = institutionOrgSupport.resolveCurrentOrgIdByUserId();
         if (orgId == null) {
             return SingleResponse.success(new InstitutionDashboardProjectNodeStatsCO());
         }

safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/support/UserOrgIdResolver.java

@@ -1,6 +1,9 @@
 package org.qinan.safetyeval.infrastructure.support;
 
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import org.qinan.safetyeval.infrastructure.dataobject.OrgInfoDO;
 import org.qinan.safetyeval.infrastructure.dataobject.OrgPersonnelDO;
+import org.qinan.safetyeval.infrastructure.mapper.OrgInfoMapper;
 import org.qinan.safetyeval.infrastructure.mapper.OrgPersonnelMapper;
 import org.springframework.stereotype.Component;
 
@@ -32,6 +35,9 @@ public class UserOrgIdResolver {
     @Resource
     private OrgPersonnelMapper orgPersonnelMapper;
 
+    @Resource
+    private OrgInfoMapper orgInfoMapper;
+
     private final Map<Long, CacheEntry> cache = new ConcurrentHashMap<>();
 
     /**
@@ -72,7 +78,25 @@ public class UserOrgIdResolver {
 
     private Long queryOrgIdByUserId(Long userId) {
         OrgPersonnelDO personnel = orgPersonnelMapper.selectById(userId);
-        return personnel == null ? null : personnel.getOrgId();
+        if (personnel != null) {
+            return personnel.getOrgId();
+        }
+        // 兜底：用户可能是机构注册人（org_info.create_id = userId），取其创建的机构
+        return queryOrgIdByCreator(userId);
+    }
+
+    /**
+     * 根据创建人 id 反查其创建的机构 orgId。
+     *
+     * @param userId 创建人 id（org_info.create_id）
+     * @return 机构 orgId；未创建过机构返回 null
+     */
+    private Long queryOrgIdByCreator(Long userId) {
+        OrgInfoDO orgInfo = orgInfoMapper.selectOne(new LambdaQueryWrapper<OrgInfoDO>()
+                .select(OrgInfoDO::getId)
+                .eq(OrgInfoDO::getCreateId, userId)
+                .last("limit 1"));
+        return orgInfo == null ? null : orgInfo.getId();
     }
 
     private static class CacheEntry {