import 'package:doctor_app_flutter/client/base_app_client.dart'; import 'package:doctor_app_flutter/config/config.dart'; import 'package:doctor_app_flutter/models/pharmacies/pharmacies_List_request_model.dart'; import 'package:doctor_app_flutter/models/pharmacies/pharmacies_items_request_model.dart'; import 'package:doctor_app_flutter/util/dr_app_shared_pref.dart'; import 'package:flutter/cupertino.dart'; class MedicineProvider with ChangeNotifier { DrAppSharedPreferances sharedPref = new DrAppSharedPreferances(); var pharmacyItemsList = []; var pharmaciesList = []; bool isFinished = true; bool hasError = false; String errorMsg = ''; PharmaciesItemsRequestModel _itemsRequestModel = PharmaciesItemsRequestModel(); PharmaciesListRequestModel _listRequestModel = PharmaciesListRequestModel(); clearPharmacyItemsList() { pharmacyItemsList.clear(); notifyListeners(); } getMedicineItem(String itemName) async { _itemsRequestModel.pHRItemName = itemName; resetDefaultValues(); pharmacyItemsList.clear(); notifyListeners(); try { await BaseAppClient.post(PHARMACY_ITEMS_URL, onSuccess: (dynamic response, int statusCode) { pharmacyItemsList = response['ListPharmcy_Region_enh']; hasError = false; isFinished = true; errorMsg = "Done"; }, onFailure: (String error, int statusCode) { isFinished = true; hasError = true; errorMsg = error; }, body: _itemsRequestModel.toJson()); notifyListeners(); } catch (error) { throw error; } } getPharmaciesList(int itemId) async { resetDefaultValues(); try { _listRequestModel.itemID = itemId; isFinished = true; await BaseAppClient.post(PHARMACY_LIST_URL, onSuccess: (dynamic response, int statusCode) { pharmaciesList = response['PharmList']; hasError = false; isFinished = true; errorMsg = "Done"; }, onFailure: (String error, int statusCode) { isFinished = true; hasError = true; errorMsg = error; }, body: _listRequestModel.toJson()); notifyListeners(); } catch (error) { throw error; } } resetDefaultValues() { isFinished = false; hasError = false; errorMsg = ''; notifyListeners(); } }