Null Safety Fixes & Overrides

lib/client/base_app_client.dart

@@ -177,7 +177,7 @@ class BaseAppClient {
     try {
       Map<String, String> headers = {'Content-Type': 'application/json', 'Accept': 'application/json'};
 
-      String token = await sharedPref.getString(TOKEN);
+      String? token = await sharedPref.getString(TOKEN);
       Map<String, dynamic>? profile = await sharedPref.getObj(DOCTOR_PROFILE);
 
       if (profile != null) {
@@ -240,7 +240,7 @@ class BaseAppClient {
       body['PatientOutSA'] = 0; //user['OutSA']; //TODO change it
       body['SessionID'] = SESSION_ID; //getSe
 
-      int projectID = await sharedPref.getInt(PROJECT_ID);
+      int? projectID = await sharedPref.getInt(PROJECT_ID);
       if (projectID == 2 || projectID == 3)
         body['PatientOutSA'] = true;
       else

lib/core/service/patient_medical_file/lab_order/labs_service.dart

@@ -40,7 +40,6 @@ class LabsService extends BaseService {
         response['ListPLO'].forEach((hospital) {
           patientLabOrdersList.add(PatientLabOrders.fromJson(hospital));
         });
-        var asd = "";
       } else {
         response['List_GetLabOreders'].forEach((hospital) {
           patientLabOrdersList.add(PatientLabOrders.fromJson(hospital));