public DanhSachMayTinh DanhSachMayTinhTheoLoai <T>(DanhSachMayTinh list, Tinh tinh, MinMax minMax)
{
DanhSachMayTinh result = new DanhSachMayTinh();
result.listMayTinh = list.listMayTinh.Where(x => x.TinhTheoLoai <T>(tinh) == TinhTheoLoai <T>(list, tinh, minMax)).ToList();
return(result);
}
public float MinMaxThuocTinh <T>(DanhSachMayTinh list, Tinh tinh, MinMax minMax)
{
switch (minMax)
{
case MinMax.Min:
return(list.listMayTinh.Min(x => x.ThuocTinhTheoLoai <T>(tinh)));
case MinMax.Max:
return(list.listMayTinh.Max(x => x.ThuocTinhTheoLoai <T>(tinh)));
}
return(0);
}
public void XoaMayTinhTheoThuocTinh <T>(DanhSachMayTinh list, Tinh tinh, float obj)
{
List <MayTinh> reList = new List <MayTinh>(list.listMayTinh);
foreach (var item in reList)
{
if (item.ThuocTinhTheoLoai <T>(tinh) == obj)
{
list.listMayTinh.Remove(item);
}
}
}
public DanhSachMayTinh DSMTTheoThuocTinh_Hang <T>(DanhSachMayTinh list, Tinh tinh, float obj, string hangSX)
{
DanhSachMayTinh result = new DanhSachMayTinh();
foreach (var item in list.listMayTinh)
{
if (item.ThuocTinhTheoLoai <T>(tinh) == obj && String.Compare(item.HangThietBiTheoLoai <T>(), hangSX, true) == 0)
{
result.Them(item);
}
}
return(result);
}
public DanhSachMayTinh DSMTThuocTinhLonHonX <T>(DanhSachMayTinh list, Tinh tinh, float x)
{
DanhSachMayTinh result = new DanhSachMayTinh();
foreach (var item in list.listMayTinh)
{
if (item.ThuocTinhTheoLoai <T>(tinh) > x)
{
result.Them(item);
}
}
return(result);
}
public void GhiFile(DanhSachMayTinh list)
{
string result = "\n\n\t\t\tDANH SACH MAY TINH";
foreach (var item in list.listMayTinh)
{
result += item;
}
using (StreamWriter file = new StreamWriter("maytinhsiucap.txt", append: false))
{
file.Write(result);
}
}
public List <string> DSHangMinMaxThuocTinh <T>(DanhSachMayTinh list, Tinh tinh, MinMax minMax)
{
List <string> result = new List <string>();
foreach (var item in list.listMayTinh)
{
if (item.ThuocTinhTheoLoai <T>(tinh) == MinMaxThuocTinh <T>(list, tinh, minMax))
{
if (!result.Contains(item.HangThietBiTheoLoai <T>()))
{
result.Add(item.HangThietBiTheoLoai <T>());
}
}
}
return(result);
}
public DanhSachMayTinh SortTheoLoai <T>(DanhSachMayTinh list, Tinh tinh, UpOrDown upOrDown)
{
DanhSachMayTinh result = new DanhSachMayTinh();
switch (upOrDown)
{
case UpOrDown.Increase:
result.listMayTinh = list.listMayTinh.OrderBy(x => x.TinhTheoLoai <T>(tinh)).ToList();
return(result);
case UpOrDown.Decrease:
result.listMayTinh = list.listMayTinh.OrderByDescending(x => x.TinhTheoLoai <T>(tinh)).ToList();
return(result);
}
return(null);
}
public void CapNhapMayTinhTheoThuocTinh <T>(DanhSachMayTinh list, Tinh tinh, float obj2)
{
foreach (var item in list.listMayTinh)
{
foreach (var s in item.list)
{
switch (tinh)
{
case Tinh.Speed:
s.TocDo = obj2;
break;
case Tinh.sCapacity:
s.DungLuong = (int)obj2;
break;
}
}
}
}
