private void fDatHang_ChinhSua_Activated(object sender, EventArgs e)
{
int size = cboBoxSize.SelectedIndex;
int amount = (int)numericAmount.Value;
if (size != 0)
{
product = DAOTrangChu.Instance.getProductByID(fDatHang.mProductID + size);
}
DAOChiTietHoaDon.Instance.InsertNewDetailBill(fDatHang.mBillID, fDatHang.mProductID, amount, txtbNote.Text);
for (int i = 0; i < amount; i++)
{
DetailBill detailBill = new DetailBill();
detailBill.IDBill = fDatHang.mBillID;
detailBill.IDProduct = product.ID - size;
detailBill.Name = product.TenMon;
detailBill.Price = product.Gia.ToString() + "đ";
detailBill.Amount = amount;
detailBill.BtnEdit.Click += editDetailBill;
detailBill.BtnEdit.Tag = detailBill;
detailBill.BtnDelete.Click += deleteDetailBill;
detailBill.BtnDelete.Tag = detailBill;
fDatHang.flpHoaDon.Controls.Add(detailBill);
}
this.Close();
}
private void deleteDetailBill(object sender, EventArgs e)
{
DetailBill detailBill = (sender as Button).Tag as DetailBill;
fDatHang.mTongTien -= detailBill.Price;
fDatHang.flpHoaDon.Controls.Remove(detailBill);
DAOChiTietHoaDon.Instance.DeleteDetailBillByID(detailBill.ID);
}
private void editDetailBill(object sender, EventArgs e)
{
DetailBill detailBill = (sender as Button).Tag as DetailBill;
fDatHang.mProductID = detailBill.IDProduct;
fDatHang_ChinhSua f = new fDatHang_ChinhSua();
f.ShowDialog();
}
private void fThanhToan_Load(object sender, EventArgs e)
{
btnThanhToan.Enabled = false;
fLPHoaDon.Controls.Clear();
foreach (DetailBill item in fDatHang.flpHoaDon.Controls)
{
DetailBill detailBill = new DetailBill(item);
detailBill.BtnDelete.Enabled = false;
detailBill.BtnEdit.Enabled = false;
fLPHoaDon.Controls.Add(detailBill);
}
txtbIDHoaDon.Text = fDatHang.mBillID.ToString();
txtbTongTien.Text = fDatHang.mTongTien.ToString();
}
private void deleteDetailBill(object sender, EventArgs e)
{
DetailBill detailBill = (sender as Button).Tag as DetailBill;
fDatHang.flpHoaDon.Controls.Remove(detailBill);
if (detailBill.Amount == 1)
{
DAOChiTietHoaDon.Instance.DeleteDetailBillByID(detailBill.IDBill, detailBill.IDProduct);
}
else
{
DAOChiTietHoaDon.Instance.UpdateDetailBillAmountByID(detailBill.IDBill, detailBill.IDProduct, detailBill.Amount - 1);
}
}
public DetailBill(DetailBill detailBill)
{
InitializeComponent();
ID = detailBill.ID;
IDBill = detailBill.IDBill;
IDProduct = detailBill.IDProduct;
Name = detailBill.Name;
Price = detailBill.Price;
SizeValue = detailBill.SizeValue;
btnEdit.Tag = detailBill;
btnDelete.Tag = detailBill;
BtnEdit = btnEdit;
BtnDelete = btnDelete;
}
private void btnAdd_Click(object sender, EventArgs e)
{
int size = cboBoxSize.SelectedIndex;
int amount = (int)numericAmount.Value;
if (size != 0)
{
product = DAOTrangChu.Instance.getProductByID(fDatHang.mProductID + size);
}
if (!update)
{
for (int i = 0; i < amount; i++)
{
DTOChiTietHoaDon cthd = DAOChiTietHoaDon.Instance.InsertNewDetailBill(fDatHang.mBillID, fDatHang.mProductID + size, cboBoxToppingSugar.Text, cboBoxToppingIce.Text,
cboBoxSmell.Text, cboBoxTopping.Text, txtbNote.Text);
DetailBill detailBill = new DetailBill();
detailBill.ID = cthd.ID;
detailBill.IDBill = cthd.IDHoaDon;
detailBill.IDProduct = fDatHang.mProductID;
detailBill.Name = product.TenMon;
detailBill.Price = product.Gia;
detailBill.SizeValue = cboBoxSize.Text;
detailBill.BtnEdit.Click += editDetailBill;
detailBill.BtnEdit.Tag = detailBill;
detailBill.BtnDelete.Click += deleteDetailBill;
detailBill.BtnDelete.Tag = detailBill;
fDatHang.flpHoaDon.Controls.Add(detailBill);
fDatHang.mTongTien += product.Gia;
}
}
else
{
fDatHang.mTongTien -= detailBillUpdate.Price;
detailBillUpdate.Price = product.Gia;
fDatHang.mTongTien += detailBillUpdate.Price;
detailBillUpdate.SizeValue = cboBoxSize.Text;
int index = fDatHang.flpHoaDon.Controls.GetChildIndex(detailBillUpdate);
fDatHang.flpHoaDon.Controls.Add(detailBillUpdate);
fDatHang.flpHoaDon.Controls.SetChildIndex(detailBillUpdate, index);
DAOChiTietHoaDon.Instance.UpdateDetailBillInfoByID(detailBillUpdate.ID, detailBillUpdate.IDProduct + size, cboBoxToppingSugar.Text, cboBoxToppingIce.Text, cboBoxSmell.Text, cboBoxTopping.Text, txtbNote.Text);
}
this.Close();
}