private void btnOk_Click(object sender, EventArgs e)
{
//首先改变餐桌状态
DeskInfoBLL dkBll = new DeskInfoBLL();
bool dkFlag = dkBll.UpdateDeskInfoStateByDeskId(Convert.ToInt32(labId.Text), 1);
//添加一个订单 返回该订单ID
OrderInfo order =new OrderInfo();
order.BeginTime = System.DateTime.Now;//订单的开始时间
order.DelFlag = 0;//删除标识
order.DisCount = 0;//折扣==针对会员
order.OrderMoney = 0;//订单消费的金额默认值为0
order.OrderState = 1;//订单状态1===使用
order.Remark = txtPersonCount.Text + "个" + txtDescription.Text;//备注
order.SubBy = 1;//提交人默认1
order.SubTime = System.DateTime.Now;
OrderInfoBll oBll = new OrderInfoBll();
//获得订单的id
object orderIdObj = oBll.AddOrderInfo(order);
//为餐桌和订单的中间表添加一条记录
R_Order_Desk rod = new R_Order_Desk();
rod.DeskId = Convert.ToInt32(labId.Text);//餐桌的id
rod.OrderId = Convert.ToInt32(orderIdObj);//订单的id
ordId = rod.OrderId;//存储订单的id
R_Order_DeskBll rodBll = new R_Order_DeskBll();
bool rodFlag = rodBll.AddR_Order_Desk(rod);
if (dkFlag && rodFlag)
{
md.MsgDivShow("开单成功", 1, Bind);
}
else
{
md.MsgDivShow("开单失败,请联系程序员", 1);
return;
}
}
private void btnOk_Click(object sender, EventArgs e)
{
if (CheckEmpty())
{
DeskInfoBLL dkBll = new DeskInfoBLL();
DeskInfo dk = new DeskInfo();
dk.DeskName = txtDeskName.Text;
dk.DeskRegion = txtDeskRegion.Text;//描述信息
dk.DeskRemark = txtDeskRemark.Text;//备注
dk.RoomId = Convert.ToInt32(cmbRoom.SelectedValue);//房间的id
if (Temp == 1)//新增
{
dk.DelFlag = 0;
dk.DeskState = 0;//空闲===1===就餐
dk.SubBy = 1;
dk.SubTime = System.DateTime.Now;
}
else if (Temp == 2)//修改操作
{
dk.DeskId = Convert.ToInt32(labId.Text);
}
md.MsgDivShow(dkBll.AddOrUpdateDeskInfo(dk, Temp) ? "操作成功" : "操作失败", 1, Bind);
}
}
private void btnDDesk_Click(object sender, EventArgs e)
{
//判断是否选中的要删除的餐桌
if (dgvDesk.SelectedRows.Count <= 0)
{
md1.MsgDivShow("请选中要删除的餐桌", 1);
return;
}
if (MessageBox.Show("确定要删除该餐桌吗?", "删除餐桌", MessageBoxButtons.OKCancel) == System.Windows.Forms.DialogResult.OK)
{
int id = ((DeskInfo)dgvDesk.SelectedRows[0].DataBoundItem).DeskId;
DeskInfoBLL dkBll = new DeskInfoBLL();
md1.MsgDivShow(dkBll.SoftDeleteDeskByDeskId(id) ? "操作成功" : "操作失败", 1);
LoadAllDeskInfoByDelFlag(0);
return;
}
md1.MsgDivShow("您已经取消了删除该餐桌的操作", 1);
}
//结账
private void btnAccounts_Click(object sender, EventArgs e)
{
//餐桌状态发生改变
DeskInfoBLL dkbll = new DeskInfoBLL();
bool dkResult = dkbll.UpdateDeskInfoStateByDeskId(Convert.ToInt32(labdkId.Text), 0);
//订单状态发生改变
OrderInfoBll orderBll = new OrderInfoBll();
OrderInfo order = new OrderInfo();
order.EndTime = System.DateTime.Now;//当前的时间
order.OrderMoney = Convert.ToDouble(lblMoney.Text);//结账后的金额
order.OrderState = 2;//状态
order.OrderId = Convert.ToInt32(labOrderId.Text);
if (cmbMember.SelectedIndex != 0)
{
//获取选中的会员对象
MemberInfo mem = (MemberInfo)cmbMember.SelectedItem;
order.OrderMemberId = mem.MemberId;//会员的id
order.DisCount = mem.MemDiscount;//折扣
//根据会员的id更新该会员的金额
MemberInfoBl memBll = new MemberInfoBl();
//得到会员的金额
double money = Convert.ToDouble(labyuMoney.Text) - Convert.ToDouble(lblMoney.Text);
//更新会员余额
memBll.UpdateMemberMoneyById(mem.MemberId, money);//==不接收了
}
//更新订单中的金额
bool orderResult = orderBll.UpdateOrderInfo(order);
//会员结账----更改会员余额
//改变订单对应的订单和菜单的中间表中的菜的状态
R_Order_ProductBll ropBll = new R_Order_ProductBll();
bool ropResult = ropBll.UpdateR_Order_ProductDelFlagByOrderId(Convert.ToInt32(labOrderId.Text));
if (dkResult && orderResult & ropResult)
{
md.MsgDivShow("顾客结账成功", 1);
}
else
{
md.MsgDivShow("结账失败了", 1);
}
}
private void btnDRoom_Click(object sender, EventArgs e)
{
if (dgvRoom.SelectedRows.Count <= 0)
{
md.MsgDivShow("请选中要删除的房间", 1);
return;
}
if (MessageBox.Show("确认删除该房间吗?", "删除房间", MessageBoxButtons.OKCancel) == System.Windows.Forms.DialogResult.OK)
{
int id = ((RoomInfo)dgvRoom.SelectedRows[0].DataBoundItem).RoomId;
//判断该房间下是否有餐桌,有餐桌就不删除该房间
DeskInfoBLL dkBll = new DeskInfoBLL();
if (dkBll.GetDeskInfoCountByRoomId(id)>0)
{
md.MsgDivShow("对不起,该房间下有餐桌", 1);
return;
}
//该房间下没有餐桌--可以删除选中的房间
RoomInfoBLL rBll = new RoomInfoBLL();
md.MsgDivShow(rBll.SoftDeleteRoomInfoByRoomId(id) ? "操作成功" : "操作失败", 1);
LoadAllRoomInfoByDelFlag(0);//刷新
return;
}
md.MsgDivShow("您已经取消了删除该房间");
}
//加载餐桌
private void LoadAllDeskInfoByDelFlag(int p)
{
DeskInfoBLL dkBll = new DeskInfoBLL();
dgvDesk.AutoGenerateColumns = false;
dgvDesk.DataSource = dkBll.GetAllDeskInfoByDelFlag(p);
dgvDesk.ClearSelection();//清楚默认选中的行
}
//根据房间的id显示里面的餐桌
private void LoadDeakInfoByTabpageSelect(TabPage tp)
{
RoomInfo room = (RoomInfo)tp.Tag;//获取房间对象
//获取tabpage控件中的listview控件
ListView lv = (ListView)tp.Controls[0];//获取包含在控件内的控件
lv.Clear();//清除
//根据房间Id查询该房间下所有的餐桌
DeskInfoBLL dkBll = new DeskInfoBLL();
List<DeskInfo> listDesk = dkBll.GetAllDeskInfoByRoomId(room.RoomId);
for (int i = 0; i < listDesk.Count; i++)
{
lv.Items.Add(listDesk[i].DeskName, listDesk[i].DeskState);//用指定的文本和图像创建一个项并添加到集合中
lv.Items[i].Tag = listDesk[i];//餐桌对象存起来
}
}