添加非空判断

src/main/java/thyyxxk/webserver/service/inpatient/PatientService.java

@@ -74,10 +74,12 @@ public class PatientService {
         }
         if (null != data.getAdmdvs()) {
             Integer parentRegion = dao.selectParentRegion(data.getAdmdvs());
-            if (parentRegion == 100000) {
-                parentRegion = data.getAdmdvs();
+            if (null != parentRegion) {
+                if (parentRegion == 100000) {
+                    parentRegion = data.getAdmdvs();
+                }
+                data.setAdmdvsCascader(new Integer[] { parentRegion, data.getAdmdvs() });
             }
-            data.setAdmdvsCascader(new Integer[] { parentRegion, data.getAdmdvs() });
         }
         setExpenseInformation(data);
         setDrgPatInfo(data);