public Task <int> SaveHawkerAsync(Hawker item)
{
if (item.Id != 0)
{
return(database.UpdateAsync(item));
}
else
{
return(database.InsertAsync(item));
}
}
public HawkerCRUDViewModel(int id)
{
IsEnabled = false;
CurrentHawker = new Hawker();
DeleteHawkerCommand = new Command(async() => await DeleteHawker());
UpdateHawkerCommand = new Command(async() => await UpdateHawker());
SaveTappedCommand = new Command(async() => await SaveHawker());
GetHawkerCommand = new Command(async() => await GetHawker(id));
ClearTappedCommand = new Command(async() => await ClearEdits(id));
GetHawkerCommand.Execute(new Command(async() => await GetHawker(id)));
}
private async Task AddHawker()
{
CurrentHawker = new Hawker();
CurrentHawker.Name = Name;
CurrentHawker.AddressLine1 = AddressLine1;
CurrentHawker.AddressLine2 = AddressLine2;
CurrentHawker.Phone = Phone;
CurrentHawker.Mobile = Mobile;
//var data = DependencyService.Get<IDataStore<Hawker>>();
//data.AddItemAsync(CurrentHawker);
await App.Database.SaveHawkerAsync(CurrentHawker);
MessagingCenter.Send <HawkerCRUDViewModel>(this, "Data Updated");
await App.Current.MainPage.Navigation.PopAsync();
}
public Task <int> DeleteHawkerAsync(Hawker item)
{
return(database.DeleteAsync(item));
}
