// Ham xu ly chon kieu thong ke theo thoi gian
static KieuNhapThoiGian XulyNhapKieuNhapTG()
{
KieuNhapThoiGian kieuNhapTG = KieuNhapThoiGian.Thang;
// in menu cac kieu tai khoan
InMenuCacLoai("kieu thong ke theo thoi gian", "Tuan, Thang, Nam, Khoang");
while (!Enum.TryParse(Console.ReadLine(), out kieuNhapTG))
{
Console.Write("Ban nhap khong dung, moi ban nhap lai : ");
}
return(kieuNhapTG);
}
// Ham xu ly chuc nang In thong ke theo phan loai va thoi gian
static void InTKTheoPhanLoai()
{
// neu la rong thi bo qua
if (listGD.LaRong)
{
Console.WriteLine("Co so du lieu khong co giao dich nao de thong ke.");
return;
}
KieuNhapThoiGian kieuNhapTG = XulyNhapKieuNhapTG();
bool coGD;
double tongthu = 0, tongchi = 0;
double[] tongthus, tongchis;
int size;
//List<GiaoDich> list = null;
switch (kieuNhapTG)
{
case KieuNhapThoiGian.Tuan:
ThoiGian ngayDauTuan = XulyNhapNgayThangNam("Nhap ngay dau tuan");
listGD.ThongKeTheoThoiGian(ngayDauTuan, ngayDauTuan + 6,
out coGD,
out tongthu,
out tongchi,
out tongthus,
out tongchis,
out size);
InKQTKTheoPhanLoai(coGD, tongthu, tongchi, tongthus, tongchis, size, "tuan");
break;
case KieuNhapThoiGian.Thang:
ThoiGian thangnam = XulyNhapThangNam("Nhap thang nam muon thong ke");
listGD.ThongKeTheoThoiGian(thangnam, thangnam + ThoiGian.NgayCuoiCungCuaThang(thangnam) - 1,
out coGD,
out tongthu,
out tongchi,
out tongthus,
out tongchis,
out size);
InKQTKTheoPhanLoai(coGD, tongthu, tongchi, tongthus, tongchis, size, "thang");
break;
case KieuNhapThoiGian.Nam:
ThoiGian nam = XulyNhapNam("Nhap nam muon thong ke");
listGD.ThongKeTheoThoiGian(nam, nam + ThoiGian.SoNgayTrongNam(nam) - 1,
out coGD,
out tongthu,
out tongchi,
out tongthus,
out tongchis,
out size);
InKQTKTheoPhanLoai(coGD, tongthu, tongchi, tongthus, tongchis, size, "nam");
break;
case KieuNhapThoiGian.Khoang:
ThoiGian dauky = XulyNhapNgayThangNam("Nhap ngay dau ky");
ThoiGian cuoiky = XulyNhapNgayThangNam("Nhap ngay cuoi ky");
listGD.ThongKeTheoThoiGian(dauky, cuoiky,
out coGD,
out tongthu,
out tongchi,
out tongthus,
out tongchis,
out size);
InKQTKTheoPhanLoai(coGD, tongthu, tongchi, tongthus, tongchis, size, "ky");
break;
}
}
