添加绩效时copy数据，接口异常

performance/Performance.Services/ConfigService.cs

@@ -989,8 +989,8 @@ public void Copy(per_allot allot)
             var cofDrugtypeFactor = cofdrugtypefactorRepository.GetEntities(t => t.AllotID == allot.ID);
             if (cofDrugtypeFactor == null || cofDrugtypeFactor.Count == 0)
             {
-                var drugtypefactoe = cofdrugtypefactorRepository.GetEntities(t => t.AllotID == allotId) ?? cofdrugtypefactorRepository.GetEntities(t => t.AllotID == -1);
-                var newAgains = drugtypefactoe.Select(t => new cof_drugtype_factor
+                var drugtypefactor = cofdrugtypefactorRepository.GetEntities(t => t.AllotID == allotId) ?? cofdrugtypefactorRepository.GetEntities(t => t.AllotID == -1);
+                var newdrugtypefactor = drugtypefactor?.Select(t => new cof_drugtype_factor
                 {
                     HospitalId = allot.HospitalId,
                     AllotID = allot.ID,
@@ -1000,7 +1000,8 @@ public void Copy(per_allot allot)
                     HLZ = t.HLZ,
                     YJZ = t.YJZ,
                 });
-                cofdrugtypefactorRepository.AddRange(newAgains.ToArray());
+                if (newdrugtypefactor != null && newdrugtypefactor.Any())
+                    cofdrugtypefactorRepository.AddRange(newdrugtypefactor.ToArray());
             }
 
             logger.LogInformation($"cofDepttype");