public void xoa()
{
Console.Clear();
Console.WriteLine("XOA THONG TIN HOA DON BAN ");
List <hoadonban> list = spDLL.GetAllhoadonban();
string ma;
Console.Write("Nhap ma hoa don ban can xoa:");
ma = Console.ReadLine();
int i = 0;
for (i = 0; i < list.Count; ++i)
{
if (list[i].Mahdb == ma)
{
break;
}
}
if (i < list.Count)
{
hoadonban b = new hoadonban(list[i]);
spDLL.xoahoadonban(b);
}
else
{
Console.WriteLine("Khong ton tai ma san pham nay");
}
}
public List <hoadonban> timhoadonban(hoadonban hdb)
{
List <hoadonban> list = lhhdb.GetAllhoadonban();
List <hoadonban> kq = new List <hoadonban>();
//Voi gai tri ngam dinh ban dau
if (hdb.Mahdb == null && hdb.Giaban == 0 && hdb.Ngayban == null)
{
kq = list;
}
//Tim theo
else if (hdb.Mahdb != "")
{
for (int i = 0; i < list.Count; ++i)
{
if (list[i].Mahdb.IndexOf(hdb.Mahdb) >= 0)
{
kq.Add(new hoadonban(list[i]));
}
}
}
else
{
kq = null;
}
return(kq);
}
public ActionResult DeleteConfirmed(long id)
{
hoadonban hoadonban = db.hoadonbans.Find(id);
db.hoadonbans.Remove(hoadonban);
db.SaveChanges();
return(RedirectToAction("Index"));
}
//Chèn một bản ghi hóa đơn bán vào tệp
public void themhoadonban(hoadonban hd)
{
string mahdb = DateTime.Now.ToString("tt");
StreamWriter fwrite = File.AppendText(txtfile);
fwrite.WriteLine();
fwrite.Write(mahdb + "#" + hd.Giaban + "#" + hd.Ngayban);
fwrite.Close();
}
public void Nhap()
{
Console.Clear();
Console.WriteLine(" NHAP THONG TIN HOA DON BAN ");
hoadonban sp = new hoadonban();
Console.Write("Nhap gia ban :"); sp.Giaban = double.Parse(Console.ReadLine());
Console.Write(" Nhap ngay ban:"); sp.Ngayban = DateTime.Parse(Console.ReadLine());
spDLL.themhoadonban(sp);
}
public void themhoadonban(hoadonban hdb)
{
if (hdb.Giaban > 0)
{
lhhdb.themhoadonban(hdb);
}
else
{
throw new Exception("Du lieu sai");
}
}
// GET: hoadonbans/Delete/5
public ActionResult Delete(long?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
hoadonban hoadonban = db.hoadonbans.Find(id);
if (hoadonban == null)
{
return(HttpNotFound());
}
return(View(hoadonban));
}
public ActionResult Edit([Bind(Include = "hoadonban_id,ngaytao,ngayhoanthanh,noigui,soluong,hoadonban_id,merchant_id,hinhthucthanhtoan_id,tinhtranggiaohang_id,hoadonmua_id")] hoadonban hoadonban)
{
if (ModelState.IsValid)
{
db.Entry(hoadonban).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.hinhthucthanhtoan_id = new SelectList(db.hinhthucthanhtoans, "hinhthucthanhtoan_id", "tenhinhthucthanhtoan", hoadonban.hinhthucthanhtoan_id);
ViewBag.hoadonban_id = new SelectList(db.hoadonbans, "hoadonban_id", "tenhoadonban", hoadonban.hoadonban_id);
ViewBag.merchant_id = new SelectList(db.merchants, "merchant_id", "cmnd", hoadonban.merchant_id);
ViewBag.tinhtranggiaohang_id = new SelectList(db.tinhtranggiaohangs, "tinhtranggiaohang_id", "tentinhtranggiaohang", hoadonban.tinhtranggiaohang_id);
ViewBag.hoadonmua_id = new SelectList(db.hoadonmuas, "hoadonmua_id", "noinhan", hoadonban.hoadonmua_id);
return(View(hoadonban));
}
// GET: hoadonbans/Edit/5
public ActionResult Edit(long?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
hoadonban hoadonban = db.hoadonbans.Find(id);
if (hoadonban == null)
{
return(HttpNotFound());
}
ViewBag.hinhthucthanhtoan_id = new SelectList(db.hinhthucthanhtoans, "hinhthucthanhtoan_id", "tenhinhthucthanhtoan", hoadonban.hinhthucthanhtoan_id);
ViewBag.hoadonban_id = new SelectList(db.hoadonbans, "hoadonban_id", "tenhoadonban", hoadonban.hoadonban_id);
ViewBag.merchant_id = new SelectList(db.merchants, "merchant_id", "cmnd", hoadonban.merchant_id);
ViewBag.tinhtranggiaohang_id = new SelectList(db.tinhtranggiaohangs, "tinhtranggiaohang_id", "tentinhtranggiaohang", hoadonban.tinhtranggiaohang_id);
ViewBag.hoadonmua_id = new SelectList(db.hoadonmuas, "hoadonmua_id", "noinhan", hoadonban.hoadonmua_id);
return(View(hoadonban));
}
public void Hientimkiem(hoadonban hdb)
{
int i;
List <hoadonban> list = lhhdb.GetAllhoadonban();
Console.WriteLine("mahoadonban" + "\t" + "giaban" + "\t" + "ngay");
for (i = 0; i < list.Count; ++i)
{
if (list[i].Mahdb == hdb.Mahdb)
{
Console.WriteLine(hdb.Mahdb + "\t" + hdb.Giaban + "\t\t" + hdb.Ngayban);
}
else
{
throw new Exception("Khong ton tai hs nay");
}
}
}
public void Sua()
{
Console.Clear();
Console.WriteLine("SUA THONG TIN HOA DON BAN");
List <hoadonban> list = spDLL.GetAllhoadonban();
string ma;
Console.Write("Nhap ma hoa don ban can sua:");
ma = Console.ReadLine();
int i = 0;
for (i = 0; i < list.Count; ++i)
{
if (list[i].Mahdb == ma)
{
break;
}
}
if (i < list.Count)
{
hoadonban sp = new hoadonban(list[i]);
//Console.Write("Nhap ma hoa don ban:");
//string mahdb = Console.ReadLine();
//if (mahdb != "") sp.Mahdb = mahdb;
Console.Write("gia ban:");
double gb = double.Parse(Console.ReadLine());
sp.Giaban = gb;
Console.Write("Nhap ngay ban:");
DateTime nb = DateTime.Parse(Console.ReadLine());
sp.Ngayban = nb;
spDLL.suahoadonban(sp);
}
else
{
Console.WriteLine("Khong ton tai ma hóa đơn này nay");
}
}
public void xoahoadonban(hoadonban mahdb)
{
int i;
List <hoadonban> list = lhhdb.GetAllhoadonban();
for (i = 0; i < list.Count; ++i)
{
if (list[i].Mahdb == mahdb.Mahdb)
{
break;
}
}
if (i < list.Count)
{
list.RemoveAt(i);
lhhdb.update(list);
}
else
{
throw new Exception("Khong ton tai ma nay");
}
}
public void Hientimkiem()
{
Console.Clear();
Console.WriteLine("HIEN THONG TIN TIM KIEM");
List <hoadonban> list = spDLL.GetAllhoadonban();
string ma;
Console.Write("Nhap ma hoa don ban can hien thi:");
ma = Console.ReadLine();
int i;
for (i = 0; i < list.Count; ++i)
{
if (list[i].Mahdb == ma)
{
break;
}
}
if (i < list.Count)
{
hoadonban b = new hoadonban(list[i]);
spDLL.Hientimkiem(b);
}
}
