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PatientApp-KKUMC/lib/core/viewModels/pharmacyModule/LastVisitedViewModel.dart

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Dart

import 'package:diplomaticquarterapp/core/enum/viewstate.dart';
import 'package:diplomaticquarterapp/core/model/pharmacies/PharmacyProduct.dart';
import 'package:diplomaticquarterapp/core/service/parmacyModule/parmacy_module_service.dart';
import 'package:diplomaticquarterapp/core/viewModels/base_view_model.dart';
import '../../../locator.dart';
class LastVisitedViewModel extends BaseViewModel {
PharmacyModuleService _pharmacyService = locator<PharmacyModuleService>();
List<PharmacyProduct> get lastVisitedProducts =>
_pharmacyService.lastVisitedProducts;
getLastVisitedProducts() async {
setState(ViewState.BusyLocal);
await _pharmacyService.getLastVisitedProducts();
if (_pharmacyService.hasError) {
error = _pharmacyService.error;
setState(ViewState.Error);
} else {
setState(ViewState.Idle);
}
}
}