优化

Tiobon.Core.Services/Ghre/Ghre_SurveyServices.cs

@@ -200,6 +200,8 @@ public class Ghre_SurveyServices : BaseServices<Ghre_Survey, Ghre_SurveyDto, Ins
     public async Task<ServiceResult<Ghre_SurveyExtend>> QueryESSData(long id, long? openClassId = null)
     {
         long? feedbackId = null;
+        if (openClassId != null)
+        {
             if (await Db.Queryable<Ghre_OpenClassFeedback>().Where(x => x.Source == "ParentTeacher" && (x.Id == id || x.Id == openClassId)).AnyAsync())
             {
                 var feedback = await Db.Queryable<Ghre_OpenClassFeedback>().Where(x => x.Source == "ParentTeacher" && (x.Id == id || x.Id == openClassId)).FirstAsync();
@@ -238,6 +240,7 @@ public class Ghre_SurveyServices : BaseServices<Ghre_Survey, Ghre_SurveyDto, Ins
                     && (x.SurveyId == id || x.Id == openClassId)
                     && x.OpenClassId == openClassId).Select(x => x.Id).FirstAsync();
             }
+        }
 
         var entity = await base.QueryById(id);