public ParticipantViewModel(ApplicationViewModel app)
{
_app = app;
_previousPage = _app.CurrentPageViewModel;
_operation = "Create";
LoadParticipants();
_participant = new ParticipantModel();
_participant.ParticipantId = _allParticipants.Count == 0 ? 1 : _allParticipants.Last <ParticipantModel>().ParticipantId + 1;
}
private ParticipantModel LoadParticipant(XmlNode node)
{
ParticipantModel p = new ParticipantModel();
p.ParticipantId = Int32.Parse(node.Attributes["Id"].Value);
p.Name = node.Attributes["Name"].Value;
p.Date = node.Attributes["Date"].Value;
p.Altitude = node.Attributes["Altitude"].Value;
p.Serie = Int32.Parse(node.Attributes["Serie"].Value);
return(p);
}
public ParticipantViewModel(ApplicationViewModel app, int id, bool isDelete)
{
_app = app;
_participantId = id;
_previousPage = _app.CurrentPageViewModel;
if (isDelete)
{
_operation = "Delete";
_buttonText = "Confirm?";
}
else
{
_operation = "Edit";
}
LoadParticipants();
IEnumerable <ParticipantModel> p = _allParticipants.Where(x => x.ParticipantId == id);
_participant = p.FirstOrDefault();
}