private async Task AddContact()
{
var viewModel = new ContactDetailPageViewModel(new ContactViewModel(), _pageService, _contactsNoFilter);
viewModel.ContactAdded += (source, newContact) =>
{
_contactsNoFilter.Add(new ContactViewModel(newContact));
SortList();
};
await _pageService.PushAsync(new ContactDetailPage(viewModel));
}
private async Task EditContact(ContactViewModel contactViewModel)
{
var viewModel = new ContactDetailPageViewModel(contactViewModel, _pageService, _contactsNoFilter);
viewModel.ContactUpdated += (source, updatedContact) =>
{
var oldContact = _contactsNoFilter.Find(x => x.Equals(contactViewModel));
oldContact.FirstName = updatedContact.FirstName;
oldContact.LastName = updatedContact.LastName;
oldContact.ContactNumber = updatedContact.ContactNumber;
SortList();
};
await _pageService.PushAsync(new ContactDetailPage(viewModel));
}