public static bool isAddOk()
{
bool ageOk = AddNewTripViewModel.Instance.AddTrip.TRIP_MEMBER.Count != 0;
if (ageOk)
{
TRIP temp = AddNewTripViewModel.Instance.AddTrip;
temp.ISDONE = temp.RETURNDATE < DateTime.Now;
temp.TITTLE = temp.TITTLE.Trim();
HomeScreen.GetDatabaseEntities().TRIPS.Add(temp);
HomeScreen.GetDatabaseEntities().SaveChanges();
if ((bool)temp.ISDONE)
{
HaveTakenTripsListViewModel.Instance.AddTrip(temp);
}
else
{
BeingTakenTripsListViewModel.Instance.AddTrip(temp);
}
SettingsViewModel.Instance.UpdateTripSortMethod();
MessageBox.Show("Thêm thành công");
}
else
{
MessageBox.Show("Nhập thiếu trường dữ liệu");
}
return(ageOk);
}
public AddNewTripViewModel() : base()
{
AddTrip = new TRIP();
AddTrip.TOTALCOSTS = 0;
AddTrip.CURRENTPROCEEDS = 0;
MEMBERs = new ObservableCollection <MEMBER>(HomeScreen.GetDatabaseEntities().MEMBERS.ToList());
LOCATIONs = new ObservableCollection <LOCATION>(HomeScreen.GetDatabaseEntities().LOCATIONS.ToList());
Instance = this;
}
public void Add(TRIP item)
{
Items.Add(item);
}