fix:bug

InsuBusiness.cs

@@ -186,7 +186,11 @@ namespace PTMedicalInsurance
                     case "M1"://门诊读卡
                     case "Z1"://住院读卡
                         {
-                            Global.pat.adm_Dr = int.Parse(JsonHelper.getDestValue(joInParam, "params[0].admID"));
+                            string admId = JsonHelper.getDestValue(joInParam, "params[0].admID");
+                            if (!string.IsNullOrEmpty(admId)) {
+                                Global.pat.adm_Dr = int.Parse(admId);
+                            }
+                            
                             //打开读卡窗口，操作员选择读卡类型后进行读卡器读卡，再进行1101获取参保信息
                             PatientService patientService = new PatientService();
                             patientService.readPatientInfo(out outParam);