public async Task InitUpdate()
{
labelStatus.IsVisible = true;
entryStatus.IsVisible = true;
entryNumber.IsEnabled = false;
viewModel.IsLoading = false;
await viewModel.LoadNumberTypes();
var result = await ApiHelper.Get <Sim>("api/sim/" + SimId);
if (result.IsSuccess)
{
var sim = (Sim)result.Content;
Title = sim.DisplayNumber;
var model = new AddSimViewModel()
{
SimNumber = sim.SimNumber,
DisplayNumber = sim.DisplayNumber,
Price = sim.Price,
Carrier = viewModel.CarrierOptions.SingleOrDefault(x => x.Id == sim.CarrierId),
Status = sim.Status.Value,
StatusFormat = sim.StatusFormat,
Description = sim.Description
};
if (sim.ImageId.HasValue)
{
viewModel.SelectedImage = viewModel.Images.SingleOrDefault(x => x.Id == sim.ImageId.Value);
}
if (sim.Status == 0) // chua ban
{
BtnDangSim.IsVisible = true;
BtnPost.IsVisible = true;
AddDeleteToolbar();
}
else if (sim.Status == 1) // dang mo ban
{
BtnCancle.IsVisible = true;
}
else if (sim.Status == 2) // da ban
{
}
else if (sim.Status == 3) // huy
{
}
else if (sim.Status == 4)
{
}
viewModel.Sim = model;
if (sim.SubcribeTypeId.HasValue)
{
viewModel.Sim.SubcribeType = viewModel.SubcribeTypeOptions.SingleOrDefault(x => x.Id == sim.SubcribeTypeId.Value);
}
foreach (var item in viewModel.NumberTypeOptions)
{
if (sim.Sim_NumberTypes.Any(x => x.NumberTypeId == item.Id))
{
item.IsSelected = true;
}
}
InitButtonGroup();
BtnCompleteSimType_Clicked(null, null);
}
MainGrid.IsVisible = true;
gridLoading.IsVisible = false;
}
private async void BtnPost_Clicked(object sender, EventArgs e)
{
AddSimViewModel model = viewModel.Sim;
if (string.IsNullOrWhiteSpace(model.SimNumber))
{
await DisplayAlert("", "Vui lòng nhập số sim", "Đóng");
return;
}
if (model.SimNumber.Length < 9)
{
await DisplayAlert("", "Số Sim không đúng định dạng", "Đóng");
return;
}
if (string.IsNullOrWhiteSpace(model.DisplayNumber))
{
await DisplayAlert("", "Vui lòng nhập số sim", "Đóng");
return;
}
if (model.Carrier == null)
{
await DisplayAlert("", "Vui lòng chọn nhà mạng", "Đóng");
return;
}
if (model.Price.HasValue == false)
{
await DisplayAlert("", "Vui lòng nhập giá sim", "Đóng");
return;
}
gridLoading.IsVisible = true;
Sim sim = new Sim();
sim.SimNumber = model.SimNumber;
sim.DisplayNumber = model.DisplayNumber;
sim.Price = model.Price.Value;
sim.CarrierId = model.Carrier.Id;
sim.Description = model.Description;
if (model.SubcribeType != null)
{
sim.SubcribeTypeId = model.SubcribeType.Id;
}
if (SimId != null) // sửa thì gán thêm id.
{
sim.Id = SimId;
}
IEnumerable <NumberType> numberTypes = viewModel.NumberTypeOptions.Where(x => x.IsSelected).Select(x => new NumberType()
{
Id = x.Id
});
AddUpdateSimViewModel addUpdateSimViewModel = new AddUpdateSimViewModel();
addUpdateSimViewModel.Sim = sim;
addUpdateSimViewModel.NumberTypes = numberTypes;
ApiResponse response = null;
if (SimId == null)
{
response = await ApiHelper.Post("api/sim", addUpdateSimViewModel, true);
}
else
{
response = await ApiHelper.Put("api/sim", addUpdateSimViewModel, true);
}
if (response.IsSuccess)
{
if (SimId == null)
{
//MySimList mySimList = ((App.Current.MainPage as MainPage).Children[3] as NavigationPage).RootPage as MySimList;
//MySimListViewModel mySimListVM = mySimList.BindingContext as MySimListViewModel;
MySimListViewModel mySimListVM = Shell.Current.BindingContext as MySimListViewModel;
//mySimListVM.RefreshCommand.Execute(null);
//await Navigation.PopAsync(false);
await mySimListVM.LoadOnRefreshCommandAsync();
var added = mySimListVM.Data[0];
SimId = added.Id;
gridLoading.IsVisible = false;
var actionSheet = await DisplayActionSheet("Lưu thành công. Bạn có muốn đăng bán sim này không?", "Để sau", null, "Đăng bán");
if (actionSheet == "Đăng bán")
{
BtnDangSimClicked(sender, EventArgs.Empty);
}
else
{
await Shell.Current.Navigation.PopAsync();
await Shell.Current.Navigation.PushAsync(new PostSim(SimId), false);
XFToast.ShortMessage("Lưu thành công !");
}
}
else
{
gridLoading.IsVisible = false;
XFToast.ShortMessage("Lưu thành công !");
}
}
else
{
await DisplayAlert("", response.Message, "Đóng");
gridLoading.IsVisible = false;
}
}
