/// <summary>Initializes service, command, function for MessagingCenter.</summary>
/// <param name="congnhanService">The congnhan service.</param>
/// <param name="pageService">The page service.</param>
/// <Modified>
/// Name Date Comments
/// quangnt2 16/03/2020 created
/// </Modified>
public DSCongNhanViewModel(ICongNhanService congnhanService, IPageService pageService)
{
_congnhanService = congnhanService;
_pageService = pageService;
LoadDataCommand = new Command(async() => await LoadData());
SearchDataCommand = new Command <string>(async c => await SearchData(c));
AddCongNhanCommand = new Command(async() => await AddCongNhan());
SelectCongNhanCommand = new Command <CongNhanViewModel>(async c => await SelectCongNhan(c));
DeleteCongNhanCommand = new Command <CongNhanViewModel>(async c => await DeleteCongNhan(c));
MessagingCenter.Subscribe <FormCongNhanViewModel, CongNhan>
(this, Events.CongNhanAdded, OnContactAdded);
MessagingCenter.Subscribe <FormCongNhanViewModel, CongNhan>
(this, Events.CongNhanUpdated, OnContactUpdated);
}
/// <summary>Initializes service, Command.</summary>
/// <param name="viewModel">The view model.</param>
/// <param name="congNhanService">The cong nhan service.</param>
/// <param name="pageService">The page service.</param>
/// <exception cref="ArgumentNullException">viewModel</exception>
/// <Modified>
/// Name Date Comments
/// quangnt2 16/03/2020 created
/// </Modified>
public FormCongNhanViewModel(CongNhanViewModel viewModel, ICongNhanService congNhanService, IPageService pageService)
{
if (viewModel == null)
{
throw new ArgumentNullException(nameof(viewModel));
}
_pageService = pageService;
_congnhanService = congNhanService;
SaveCommand = new Command(async() => await Save());
CongNhan = new CongNhan()
{
ID = viewModel.Id,
Name = viewModel.Name,
Address = viewModel.Address,
Phone = viewModel.Phone,
Hobbit = viewModel.Hobbit,
Birth = viewModel.Id > 0 ? viewModel.Birth : DateTime.Now,
Gender = viewModel.Gender
};
}
