public void Post(CPU cpu)
{
string ID = "CP";
CPU CpuLast = new CPU();
CpuLast = context.CPUs.OrderByDescending(r => r.MaCPU).FirstOrDefault();
string temp = CpuLast.MaCPU.ToString().Substring(2);
temp = (Int32.Parse(temp) + 1).ToString();
if (temp.Count() == 4)
{
ID = ID + int.Parse(temp);
}
else
if (temp.Count() == 3)
{
ID = ID + "0" + int.Parse(temp);
}
else
if (temp.Count() == 2)
{
ID = ID + "00" + int.Parse(temp);
}
else
{
ID = ID + "000" + int.Parse(temp);
}
cpu.MaCPU = ID;
CPU CPUNeedAdd = new CPU
{
MaCPU = cpu.MaCPU,
HangSX = cpu.HangSX,
Model = cpu.Model,
Socket = cpu.Socket,
SoNhan = Convert.ToInt32(cpu.SoNhan),
SoLuong = Convert.ToInt32(cpu.SoLuong),
XungNhip = Convert.ToDouble(cpu.XungNhip),
Dohoa = cpu.Dohoa,
DongCPU = cpu.DongCPU,
Cache = cpu.Cache,
Giaban = Convert.ToInt32(cpu.Giaban),
Diennang = Convert.ToInt32(cpu.Diennang),
Diem = Convert.ToInt32(cpu.Diem),
DanhGia = Convert.ToInt32(cpu.DanhGia),
URL = cpu.URL
};
if (cpu == null)
{
throw new ArgumentNullException();
}
context.CPUs.Add(CPUNeedAdd);
context.SaveChanges();
}
public void Post(HDD hdd)
{
string ID = "HD";
HDD HDDLast = new HDD();
HDDLast = context.HDDs.OrderByDescending(r => r.MaHDD).FirstOrDefault();
string temp = HDDLast.MaHDD.ToString().Substring(2);
temp = (Int32.Parse(temp) + 1).ToString();
if (temp.Count() == 4)
{
ID = ID + int.Parse(temp);
}
else
if (temp.Count() == 3)
{
ID = ID + "0" + int.Parse(temp);
}
else
if (temp.Count() == 2)
{
ID = ID + "00" + int.Parse(temp);
}
else
{
ID = ID + "000" + int.Parse(temp);
}
hdd.MaHDD = ID;
HDD HDDNeedAdd = new HDD
{
MaHDD = hdd.MaHDD,
Model = hdd.Model,
LoaiOCung = hdd.LoaiOCung,
HangSX = hdd.HangSX,
DungLuong = Convert.ToInt32(hdd.DungLuong),
ChuanKetNoi = hdd.HangSX,
TocDoDoc = Convert.ToInt32(hdd.TocDoDoc),
TocDoGhi = Convert.ToInt32(hdd.TocDoGhi),
Diem = Convert.ToInt32(hdd.Diem),
DanhGia = Convert.ToInt32(hdd.DanhGia),
URL = hdd.URL,
Giaban = Convert.ToInt32(hdd.Giaban)
};
if (hdd == null)
{
throw new ArgumentNullException();
}
context.HDDs.Add(HDDNeedAdd);
context.SaveChanges();
}
public void Post(GPU gpu)
{
string ID = "GP";
GPU GPULast = new GPU();
GPULast = context.GPUs.OrderByDescending(r => r.MaGPU).FirstOrDefault();
string temp = GPULast.MaGPU.ToString().Substring(2);
temp = (Int32.Parse(temp) + 1).ToString();
if (temp.Count() == 4)
{
ID = ID + int.Parse(temp);
}
else
if (temp.Count() == 3)
{
ID = ID + "0" + int.Parse(temp);
}
else
if (temp.Count() == 2)
{
ID = ID + "00" + int.Parse(temp);
}
else
{
ID = ID + "000" + int.Parse(temp);
}
gpu.MaGPU = ID;
GPU GPUNeedAdd = new GPU
{
MaGPU = gpu.MaGPU,
HangSX = gpu.HangSX,
HangChipset = gpu.HangSX,
Model = gpu.Model,
PCI = gpu.PCI,
BoNho = Convert.ToInt32(gpu.BoNho),
LoaiRam = gpu.LoaiRam,
DienNang = Convert.ToInt32(gpu.DienNang),
Diem = Convert.ToInt32(gpu.Diem),
DanhGia = Convert.ToInt32(gpu.DanhGia),
Giaban = Convert.ToInt32(gpu.Giaban),
URL = gpu.URL
};
if (gpu == null)
{
throw new ArgumentNullException();
}
context.GPUs.Add(GPUNeedAdd);
context.SaveChanges();
}
public void Post(Mainboard main)
{
string ID = "MA";
Mainboard MainLast = new Mainboard();
MainLast = context.Mainboards.OrderByDescending(r => r.MaMain).FirstOrDefault();
string temp = MainLast.MaMain.ToString().Substring(2);
temp = (Int32.Parse(temp) + 1).ToString();
if (temp.Count() == 4)
{
ID = ID + int.Parse(temp);
}
else
if (temp.Count() == 3)
{
ID = ID + "0" + int.Parse(temp);
}
else
if (temp.Count() == 2)
{
ID = ID + "00" + int.Parse(temp);
}
else
{
ID = ID + "000" + int.Parse(temp);
}
main.MaMain = ID;
Mainboard MainNeedAdd = new Mainboard
{
MaMain = main.MaMain,
HangSX = main.HangSX,
Model = main.Model,
Socket = main.Socket,
RamToiDa = Convert.ToInt32(main.RamToiDa),
PCI = main.PCI,
SoKheRam = Convert.ToInt32(main.SoKheRam),
Giaban = Convert.ToInt32(main.Giaban),
DanhGia = Convert.ToInt32(main.DanhGia),
Diem = Convert.ToInt32(main.Diem),
URL = main.URL,
LoaiRamToiDa = main.LoaiRamToiDa
};
if (main == null)
{
throw new ArgumentNullException();
}
context.Mainboards.Add(MainNeedAdd);
context.SaveChanges();
}
public void Post(RAM ram)
{
string ID = "RA";
RAM RamLast = new RAM();
RamLast = context.RAMs.OrderByDescending(r => r.MaRam).FirstOrDefault();
string temp = RamLast.MaRam.ToString().Substring(2);
temp = (Int32.Parse(temp) + 1).ToString();
if (temp.Count() == 4)
{
ID = ID + int.Parse(temp);
}
else
if (temp.Count() == 3)
{
ID = ID + "0" + int.Parse(temp);
}
else
if (temp.Count() == 2)
{
ID = ID + "00" + int.Parse(temp);
}
else
{
ID = ID + "000" + int.Parse(temp);
}
ram.MaRam = ID;
RAM RamNeedAdd = new RAM
{
MaRam = ram.MaRam,
Model = ram.Model,
LoaiRam = ram.LoaiRam,
TocDoBus = Convert.ToInt32(ram.TocDoBus),
DungLuong = Convert.ToInt32(ram.DungLuong),
HangSX = ram.HangSX,
Giaban = Convert.ToInt32(ram.Giaban),
Diem = Convert.ToInt32(ram.Diem),
DanhGia = Convert.ToInt32(ram.DanhGia),
URL = ram.URL
};
if (ram == null)
{
throw new ArgumentNullException();
}
context.RAMs.Add(RamNeedAdd);
context.SaveChanges();
}
public void Post(CasePC casepc)
{
string ID = "CS";
CasePC CasePCLast = new CasePC();
CasePCLast = context.CasePCs.OrderByDescending(r => r.MaCase).FirstOrDefault();
string temp = CasePCLast.MaCase.ToString().Substring(2);
temp = (Int32.Parse(temp) + 1).ToString();
if (temp.Count() == 4)
{
ID = ID + int.Parse(temp);
}
else
if (temp.Count() == 3)
{
ID = ID + "0" + int.Parse(temp);
}
else
if (temp.Count() == 2)
{
ID = ID + "00" + int.Parse(temp);
}
else
{
ID = ID + "000" + int.Parse(temp);
}
casepc.MaCase = ID;
CasePC CasePCNeedAdd = new CasePC
{
MaCase = casepc.MaCase,
Model = casepc.Model,
ChieuDai = Convert.ToInt32(casepc.ChieuDai),
ChieuRong = Convert.ToInt32(casepc.ChieuRong),
ChieuCao = Convert.ToInt32(casepc.ChieuCao),
HangSX = casepc.HangSX,
Giaban = Convert.ToInt32(casepc.Giaban),
Diem = Convert.ToInt32(casepc.Diem),
DanhGia = Convert.ToInt32(casepc.DanhGia),
URL = casepc.URL
};
if (casepc == null)
{
throw new ArgumentNullException();
}
context.CasePCs.Add(CasePCNeedAdd);
context.SaveChanges();
}
public void Post(Nguon nguon)
{
string ID = "PO";
Nguon NguonLast = new Nguon();
NguonLast = context.Nguons.OrderByDescending(r => r.MaNguon).FirstOrDefault();
string temp = NguonLast.MaNguon.ToString().Substring(2);
temp = (Int32.Parse(temp) + 1).ToString();
if (temp.Count() == 4)
{
ID = ID + int.Parse(temp);
}
else
if (temp.Count() == 3)
{
ID = ID + "0" + int.Parse(temp);
}
else
if (temp.Count() == 2)
{
ID = ID + "00" + int.Parse(temp);
}
else
{
ID = ID + "000" + int.Parse(temp);
}
nguon.MaNguon = ID;
Nguon NguonNeedAdd = new Nguon
{
MaNguon = nguon.MaNguon,
Model = nguon.Model,
HangSX = nguon.HangSX,
CongSuat = Convert.ToInt32(nguon.CongSuat),
HieuSuat = Convert.ToInt32(nguon.HieuSuat),
Giaban = Convert.ToInt32(nguon.Giaban),
Diem = Convert.ToInt32(nguon.Diem),
Danhgia = Convert.ToInt32(nguon.Danhgia),
URL = nguon.URL
};
if (nguon == null)
{
throw new ArgumentNullException();
}
context.Nguons.Add(NguonNeedAdd);
context.SaveChanges();
}
