private void UC_BanHang_Load(object sender, EventArgs e)
{
this.Cursor = Cursors.WaitCursor;
RestaurantServicesSoapClient serv = new RestaurantServicesSoapClient();
var dtBanAn = serv.Lay_BanAn(-1, -1);
var dtKhuVuc = serv.Lay_KhuVuc();
var dtTrangThaiBanAn = serv.Lay_TrangThaiBanAn();
var dtLoaiMonAn = serv.Lay_LoaiMonAn();
LoadBanAn(dtBanAn);
LoadKhuVuc(dtKhuVuc);
LoadTrangThaiBanAn(dtTrangThaiBanAn);
LoadLoaiMonAn(dtLoaiMonAn);
this.cboKhuVuc.SelectedIndexChanged += new System.EventHandler(this.cboKhuVuc_cboTrangThaiBanAn_SelectedIndexChanged);
this.cboTrangThaiBanAn.SelectedIndexChanged += new System.EventHandler(this.cboKhuVuc_cboTrangThaiBanAn_SelectedIndexChanged);
this.cboLoaiMonAn.SelectedIndexChanged += new System.EventHandler(this.cboLoaiMonAn_SelectedIndexChanged);
// Load grdMonAn
var dtMonAn = serv.Lay_MonAn(-1);
grdMonAn.AutoGenerateColumns = false;
grdMonAn.DataSource = dtMonAn;
foreach (DataRow dr in dtMonAn.Rows)
{
_lstMonAn.Add(new MonAn(dr));
}
this.Cursor = Cursors.Default;
}
private void button2_Click(object sender, EventArgs e)
{
if (_SelectedBanAn == null)
{
MessageBox.Show("Chưa chọn bàn!");
return;
}
if (_SelectedMonAn == null)
{
MessageBox.Show("Chưa chọn món ăn!");
return;
}
RestaurantServicesSoapClient serv = new RestaurantServicesSoapClient();
var dt = serv.GoiMon(_SelectedBanAn.BanAnID, _SelectedMonAn.MonAnID, (int)numSoLuong.Value);
if (dt.Rows[0].Field <int>(0) == -1)
{
MessageBox.Show(dt.Rows[0].Field <string>(1), "Lỗi", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
MessageBox.Show("Gọi món thành công!", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Information);
LoadBanAn(serv.Lay_BanAn((int)cboKhuVuc.SelectedValue, (int)cboTrangThaiBanAn.SelectedValue));
listViewBanAn.SelectedIndices.Clear();
var x = listViewBanAn.Items.Find(_SelectedBanAn.BanAnID.ToString(), false);
listViewBanAn.Items[x[0].Index].Selected = true;
}
}
private void cboLoaiMonAn_SelectedIndexChanged(object sender, EventArgs e)
{
RestaurantServicesSoapClient serv = new RestaurantServicesSoapClient();
var dtMonAn = serv.Lay_MonAn((int)cboLoaiMonAn.SelectedValue);
grdMonAn.DataSource = dtMonAn;
}
private void cboKhuVuc_cboTrangThaiBanAn_SelectedIndexChanged(object sender, EventArgs e)
{
RestaurantServicesSoapClient serv = new RestaurantServicesSoapClient();
var dtBanAn = serv.Lay_BanAn((int)cboKhuVuc.SelectedValue, (int)cboTrangThaiBanAn.SelectedValue);
LoadBanAn(dtBanAn);
}
private void listViewBanAn_SelectedIndexChanged(object sender, EventArgs e)
{
listViewMonAnDaGoi.Items.Clear();
lblTongTien.Text = lblTongTien.Tag.ToString();
lblTenBan.Text = lblTenBan.Tag.ToString();
lblTenKhuVuc.Text = lblTenKhuVuc.Tag.ToString();
lblThoiGianDatBan.Text = lblThoiGianDatBan.Tag.ToString();
_SelectedBanAn = null;
_CurrDatBan = null;
if (listViewBanAn.SelectedItems.Count > 0)
{
var banAnID = int.Parse(listViewBanAn.SelectedItems[0].Name);
this._SelectedBanAn = _lstBanAn.Find(x => x.BanAnID == banAnID);
lblTenBan.Text = _SelectedBanAn.TenBan;
lblTenKhuVuc.Text = _SelectedBanAn.TenKhuVuc;
if (this._SelectedBanAn.TrangThaiID == 1)
{
RestaurantServicesSoapClient serv = new RestaurantServicesSoapClient();
var ds = serv.Lay_DanhSachDatBan(banAnID);
_CurrDatBan = new DatBan(ds.Tables[0].Rows[0]);
lblThoiGianDatBan.Text = _CurrDatBan.NgayDatBan.ToString();
_lstChiTiet = new List <ChiTietDatBan>();
foreach (DataRow dr in ds.Tables[1].Rows)
{
var ct = new ChiTietDatBan(dr);
_lstChiTiet.Add(ct);
ListViewItem item = new ListViewItem();
item.Text = ct.TenMonAn;
item.SubItems.Add(ct.DonGia.ToString("#,#"));
item.SubItems.Add(ct.SoLuong.ToString());
item.SubItems.Add((ct.SoLuong * ct.DonGia).ToString("#,#"));
listViewMonAnDaGoi.Items.Add(item);
}
_TongTien = 0;
_lstChiTiet.ForEach(x =>
{
_TongTien += x.DonGia * x.SoLuong;
});
_TongTien *= 1000;
lblTongTien.Text = _TongTien.ToString("#,#");
}
}
}
private void button1_Click(object sender, EventArgs e)
{
if (_CurrDatBan == null)
{
MessageBox.Show("Chưa chọn bàn hoặc bàn trống!");
return;
}
RestaurantServicesSoapClient serv = new RestaurantServicesSoapClient();
var dt = serv.ThanhToan(_CurrDatBan.DatBanID, NhanVienID, null);
if (dt.Rows[0].Field <int>(0) == -1)
{
MessageBox.Show(dt.Rows[0].Field <string>(1), "Lỗi", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
MessageBox.Show("Thanh toán thành công!", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Information);
LoadBanAn(serv.Lay_BanAn((int)cboKhuVuc.SelectedValue, (int)cboTrangThaiBanAn.SelectedValue));
listViewBanAn.SelectedIndices.Clear();
var x = listViewBanAn.Items.Find(_SelectedBanAn.BanAnID.ToString(), false);
listViewBanAn.Items[x[0].Index].Selected = true;
}
}
