fix:新建工单车牌查询异常选中车牌报错

app/src/main/java/com/example/tyre/maintenance/CreateWorkOrderActivity.java

@@ -36,14 +36,15 @@ import java.util.Map;
 import okhttp3.RequestBody;
 
 public class CreateWorkOrderActivity extends BaseActivity {
+    private final Handler handler = new Handler(Looper.getMainLooper());
     private TipResultDialog tipDialog;
     private ActivityCreateWorkOrderBinding binding;
     private ListPopupWindow lpw;
     private boolean isSearch = false;
     private List<BaseCar> baseCarList;
     private Map<String, Object> submitMap;
-    private final Handler handler = new Handler(Looper.getMainLooper());
     private Runnable searchRunnable;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -120,7 +121,10 @@ public class CreateWorkOrderActivity extends BaseActivity {
 
                             baseCarList = gson.fromJson(body.getJson(), new TypeToken<List<BaseCar>>() {
                             }.getType());
-                    if (baseCarList == null || baseCarList.isEmpty()) return;
+                            if (baseCarList == null || baseCarList.isEmpty()) {
+                                lpw.dismiss();
+                                return;
+                            }
                             List<String> carNoList = new ArrayList<>(baseCarList.size());
                             baseCarList.forEach(car -> carNoList.add(car.getCarNo()));
                             lpw.setAdapter(new ArrayAdapter<>(context, android.R.layout.simple_list_item_1, carNoList));