public static int CompareScenicByTourName(Chuyen a, Chuyen b)
{
string x = a.TenTour;
string y = b.TenTour;
//return String.Compare(x, y);
return(CompareLength(x, y));
}
public static int CompareScenicByStartPlace(Chuyen a, Chuyen b)
{
string x = a.XuatPhat;
string y = b.XuatPhat;
//return String.Compare(x, y);
return(CompareLength(x, y));
}
public List <Chuyen> FindByCodeTourAndStatus(int _tourCode, int _status)
{
if (List == null)
{
List = Chuyen.All();
}
return(List.FindAll(delegate(Chuyen t){
return t.MTour == _tourCode && t.TrangThai == _status;
}));
}
public Chuyen Single(int code)
{
if (List == null)
{
List = Chuyen.All();
}
return(List.Find(delegate(Chuyen t) {
return t.MChuyen == code;
}));
}
public List <Chuyen> FindByCodeTour(int _tourCode)
{
if (List == null)
{
List = Chuyen.All();
}
return(List.FindAll(delegate(Chuyen t)
{
return t.MTour == _tourCode;
}));
}
public List <Chuyen> FindByStatus(int _status)
{
if (List == null)
{
List = Chuyen.All();
}
return(List.FindAll(delegate(Chuyen t)
{
return t.TrangThai == _status;
}));
}
private bool Find(Chuyen trip, List <DatCho> orders)
{
for (int i = 0; i < orders.Count; i++)
{
if (orders[i].MChuyen == trip.MChuyen)
{
orders.RemoveAt(i);
return(true);
}
}
return(false);
}
public List <Chuyen> FindByLessThanPrice(double _price)
{
List <Chuyen> result = new List <Chuyen>();
if (List == null)
{
List = Chuyen.All();
}
result = List.FindAll(delegate(Chuyen t) {
return(t.Gia <= _price);
});
IOrderedEnumerable <Chuyen> temp = result.OrderByDescending(x => x.Gia);
result = new List <Chuyen>();
foreach (Chuyen item in temp)
{
result.Add(item);
}
return(result);
}
public List <Tour> Find(List <Chuyen> trips)
{
List <Tour> result = new List <Tour>();
List <Chuyen> tripscopy = new List <Chuyen>();
foreach (Chuyen item in trips)
{
Chuyen i = new Chuyen();
i.MTour = item.MTour;
tripscopy.Add(i);
}
foreach (Tour item in List)
{
if (Find(item, tripscopy))
{
result.Add(item);
}
}
return(result);
}
public Trips()
{
List = new List <Chuyen>();
List = Chuyen.All();
}
public static bool Update(Chuyen c)
{
object rs = DataProvider.Instance.ExecuteNonQuery("Chuyen_Update", c.MChuyen, c.MTour, c.NgayDi, c.NgayVe, c.Gia, c.TrangThai);
return(MyConvert.ToInt32(rs) > 0 ? true : false);
}
public static int Add(Chuyen c)
{
object rs = DataProvider.Instance.ExecuteNonQueryWithOutput("@MChuyen", "Chuyen_Add", c.MChuyen, c.MTour, c.NgayDi, c.NgayVe, c.Gia, c.TrangThai);
return(MyConvert.ToInt32(rs));
}