public static void QLHDTN(Database database)
{
while (true)
{
Console.Clear();
ConsoleView.Menu("0:Thoat", "1:them", "2:Thuc uong da dc trong hoa don");
HoaDon.PrintTable(database);
Console.Write("chon mode:");
string i = Console.ReadLine();
if (i == "0")
{
break;
}
if (i == "1")
{
string id = NhapTaoID("HoaDon", database);
if (id == string.Empty)
{
continue;
}
string idban = NhapXoaID("Ban", database);
if (idban == string.Empty)
{
continue;
}
string idnv = NhapXoaID("NhanVien", database);
if (idnv == string.Empty)
{
continue;
}
List <ThucUong> thucUongs = new List <ThucUong>();
string idTu = "";
while (true)
{
idTu = NhapXoaID("ThucUong", database);
if (idTu == string.Empty)
{
continue;
}
if (idTu == "stop")
{
break;
}
thucUongs.Add(ThucUong.Find(idTu, database));
}
HoaDon.Add(new HoaDon(id, DateTime.Now, Ban.Find(idban, database), NhanVien.Find(idnv, database), thucUongs), database);
}
if (i == "2")
{
string id = NhapXoaID("HoaDon", database);
if (id == string.Empty)
{
continue;
}
HoaDon hoaDon = HoaDon.Find(id, database);
hoaDon.ThucUongs.ForEach(t => Console.WriteLine("-matu:{0} |ten:{1} |loai:{2}", t.ID, t.TenThucUong, t.LoaiThuocUong));
Console.Read();
}
}
}
public static void Add(HoaDon hoaDon, Database database)
{
database.HoaDons.Add(hoaDon);
Ban.Find(hoaDon.Ban.MaBan, database).HoaDons.Add(hoaDon);
NhanVien.Find(hoaDon.NhanVien.GetID(), database).HoaDons.Add(hoaDon);
hoaDon.ThucUongs.ForEach(t => ThucUong.Find(t.ID, database).HoaDons.Add(hoaDon));
hoaDon.ThucUongs.ForEach(t => ThucUong.Find(t.ID, database).SoLuong--);
}
public static void Delete(string ID, Database database)
{
var hoadon = Find(ID, database);
database.HoaDons.Remove(hoadon);
Ban.Find(hoadon.Ban.MaBan, database).HoaDons.Remove(hoadon);
NhanVien.Find(hoadon.NhanVien.GetID(), database).HoaDons.Remove(hoadon);
hoadon.ThucUongs.ForEach(t => ThucUong.Find(t.ID, database).HoaDons.Remove(hoadon));
}
public static void Update(string ID, ThucUong thucUong, Database database)
{
ThucUong tu = Find(ID, database);
tu.Gia = thucUong.Gia;
tu.LoaiThuocUong = thucUong.LoaiThuocUong;
tu.SoLuong = thucUong.SoLuong;
tu.Gia = thucUong.Gia;
}
public static string NhapTaoID(string table, Database database)
{
int i = 0;
while (true)
{
Console.Write("nhap Id:");
string ID = Console.ReadLine();
switch (table)
{
case "NhanVien":
if (NhanVien.Find(ID, database) == null)
{
return(ID);
}
break;
case "HoaDon":
if (HoaDon.Find(ID, database) == null)
{
return(ID);
}
break;
case "ThucUong":
if (ThucUong.Find(ID, database) == null)
{
return(ID);
}
break;
case "ThuNgan":
if (ThuNgan.Find(ID, database) == null)
{
return(ID);
}
break;
case "Ban":
if (Ban.Find(ID, database) == null)
{
return(ID);
}
break;
default:
break;
}
Console.WriteLine("Id da ton tai");
if (++i == 3)
{
return(string.Empty);
}
}
}
public static void TaoDuLieu(Database database)
{
Ban.Add(new Ban("ban01", 3, new PhanCong(), new List <HoaDon>()), database);
Ban.Add(new Ban("ban02", 2, new PhanCong(), new List <HoaDon>()), database);
NhanVien.Add(new NhanVien("nv01", "Minh Duc", DateTime.Now), database);
NhanVien.Add(new NhanVien("nv02", "Thanh Long", DateTime.Now), database);
PhanCong.Add(new PhanCong(NhanVien.Find("nv01", database), Ban.Find("ban01", database), "ca4", DateTime.Now), database);
PhanCong.Add(new PhanCong(NhanVien.Find("nv02", database), Ban.Find("ban02", database), "ca4", DateTime.Now), database);
QuanLy.Add(new QuanLy("ql01", "Thanh Lam", DateTime.Now, "123123"), database);
ThuNgan.Add(new ThuNgan("tn01", "Hieu Vo", DateTime.Now, "123123"), database);
ThucUong.Add(new ThucUong("tu01", "Bia Sai Gon", "Co Con", 100, 200000), database);
ThucUong.Add(new ThucUong("tu02", "Sinh To Buoi", "Sinh To", 20, 40000), database);
ThucUong.Add(new ThucUong("tu03", "cocacola", "nuoc ngot", 100, 20000), database);
List <ThucUong> thucUongs = new List <ThucUong>();
thucUongs.Add(ThucUong.Find("tu01", database));
thucUongs.Add(ThucUong.Find("tu02", database));
List <ThucUong> thucUongs2 = new List <ThucUong>();
thucUongs2.Add(ThucUong.Find("tu01", database));
HoaDon.Add(new HoaDon("hd01", DateTime.Now, Ban.Find("ban01", database), NhanVien.Find("nv01", database), thucUongs), database);
HoaDon.Add(new HoaDon("hd02", DateTime.Now, Ban.Find("ban02", database), NhanVien.Find("nv02", database), thucUongs2), database);
}
public static void QLTU(Database database)
{
while (true)
{
Console.Clear();
ConsoleView.Menu("0:Thoat", "1:xoa", "2:them", "3:sua", "4:hoa don goi");
ThucUong.PrintTable(database.ThucUongs);
Console.Write("chon mode:");
string i = Console.ReadLine();
if (i == "0")
{
break;
}
if (i == "1")
{
string id = NhapXoaID("ThucUong", database);
if (id == string.Empty)
{
continue;
}
ThucUong.Delete(Console.ReadLine(), database);
}
if (i == "2")
{
string ID = NhapTaoID("ThucUong", database);
if (ID == string.Empty)
{
continue;
}
Console.Write("nhap ten:");
string ten = Console.ReadLine();
Console.Write("nhap loai thuc uong:");
string loai = Console.ReadLine();
Console.Write("nhap gia:");
string gia = Console.ReadLine();
Console.Write("nhap so luong trong kho:");
string soluong = Console.ReadLine();
ThucUong.Add(new ThucUong(ID, ten, loai, Convert.ToInt32(soluong), Convert.ToInt32(gia)), database);
}
if (i == "3")
{
string ID = NhapXoaID("ThucUong", database);
if (ID == string.Empty)
{
continue;
}
Console.Write("nhap ten:");
string ten = Console.ReadLine();
Console.Write("nhap loai thuc uong:");
string loai = Console.ReadLine();
Console.Write("nhap gia:");
string gia = Console.ReadLine();
Console.Write("nhap so luong trong kho:");
string soluong = Console.ReadLine();
ThucUong.Add(new ThucUong(ID, ten, loai, Convert.ToInt32(soluong), Convert.ToInt32(gia)), database);
}
if (i == "4")
{
string ID = NhapXoaID("ThucUong", database);
if (ID == string.Empty)
{
continue;
}
ThucUong thucUong = ThucUong.Find(Console.ReadLine(), database);
thucUong.HoaDons.ForEach(h => Console.WriteLine("- MaHD:{0,-10} Ngay:{1,-30}", h.ID, h.NgayLap));
Console.Read();
}
}
}
public static string NhapXoaID(string table, Database database)
{
int i = 0;
string ID;
while (true)
{
switch (table)
{
case "NhanVien":
Console.Write("nhap Id nhan vien:");
ID = Console.ReadLine();
if (NhanVien.Find(ID, database) != null)
{
return(ID);
}
break;
case "HoaDon":
Console.Write("nhap Id hoa don:");
ID = Console.ReadLine();
if (HoaDon.Find(ID, database) != null)
{
return(ID);
}
break;
case "ThucUong":
Console.Write("nhap Id thuc uong (nhap 'stop' de dung lai):");
ID = Console.ReadLine();
if (ThucUong.Find(ID, database) != null)
{
return(ID);
}
if (ID == "stop")
{
return("stop");
}
break;
case "ThuNgan":
Console.Write("nhap Id thu ngan:");
ID = Console.ReadLine();
if (ThuNgan.Find(ID, database) != null)
{
return(ID);
}
break;
case "Ban":
Console.Write("nhap Id ban:");
ID = Console.ReadLine();
if (Ban.Find(ID, database) != null)
{
return(ID);
}
break;
default:
break;
}
Console.WriteLine("Id khong ton tai");
if (++i == 3)
{
return(string.Empty);
}
}
}
static void Main(string[] args)
{
Database database = new Database();
TaoDuLieu(database);
while (true)
{
string cv;
string mode;
while (true)
{
cv = DangNhap(database);
if (cv != null)
{
break;
}
}
if (cv == "-1")
{
return;
}
if (cv == "ql")
{
while (true)
{
Console.Clear();
ConsoleView.Menu("0: Thoat", "1: Quan Ly Hoa Don", "2: Quan Ly Nhan Vien", "3: Quan Ly Phan Cong", "4: Quan ly Ban", "5: Quan Ly Thuc Uong", "6: Quan Ly Thu Ngan");
mode = Console.ReadLine();
if (mode == "0")
{
break;
}
if (mode == "1")
{
QLHD(database);
}
if (mode == "2")
{
QLNV(database);
}
if (mode == "3")
{
QLPC(database);
}
if (mode == "4")
{
QLB(database);
}
if (mode == "5")
{
QLTU(database);
}
if (mode == "6")
{
QLTN(database);
}
}
}
else
{
while (true)
{
Console.Clear();
ConsoleView.Menu("0: Thoat", "1: Quan Ly Hoa Don", "2: Xem Nhan Vien", "3: Xem Phan Cong", "4: Xem Ban", "5: Xem Thuc Uong");
mode = Console.ReadLine();
if (mode == "0")
{
break;
}
if (mode == "1")
{
QLHDTN(database);
}
if (mode == "2")
{
while (true)
{
Console.Clear();
ConsoleView.Menu("0:Thoat");
NhanVien.PrintTable(database.NhanViens);
Console.Write("chon mode:");
string i = Console.ReadLine();
if (i == "0")
{
break;
}
}
}
if (mode == "3")
{
while (true)
{
Console.Clear();
ConsoleView.Menu("0:Thoat");
PhanCong.PrintTable(database.PhanCongs);
Console.Write("chon mode:");
string i = Console.ReadLine();
if (i == "0")
{
break;
}
}
}
if (mode == "4")
{
while (true)
{
Console.Clear();
ConsoleView.Menu("0:Thoat");
Ban.PrintTable(database.Bans);
Console.Write("chon mode:");
string i = Console.ReadLine();
if (i == "0")
{
break;
}
}
}
if (mode == "5")
{
while (true)
{
Console.Clear();
ConsoleView.Menu("0:Thoat");
ThucUong.PrintTable(database.ThucUongs);
Console.Write("chon mode:");
string i = Console.ReadLine();
if (i == "0")
{
break;
}
}
}
}
}
}
}
public static void Add(ThucUong thucUong, Database database)
{
database.ThucUongs.Add(thucUong);
}