public int ThemVe(Ve ve)
{
int kq = 0;
DAO_Ve kh = new DAO_Ve();
DataTable dt = kh.IDVe();
foreach (DataRow row in dt.Rows)
{
if (ve.id_ve == row[0].ToString())
{
return(-1);
}
}
dt = kh.TrungVe();
foreach (DataRow row in dt.Rows)
{
if (ve.chuyen_id_chuyen == row[0].ToString() && ve.ghe_id_ghe == row[1].ToString())
{
return(-2);
}
}
kq = kh.ThemVe(ve);
return(kq);
}
public bool ThemVe(string maVe, string maCB, string maHHK, string maHV, int giaTien, string maTT)
{
DTO_Ve dtoVe = new DTO_Ve(maVe, maCB, maHHK, maHV, giaTien, maTT);
return(daoVe.ThemVe(dtoVe));
}