/// <summary>
/// 右键清台操作
/// </summary>
private void toolStripMenuItem4_Click(object sender, EventArgs e)
{
if (PassValue.count_select_ordering == 1)//单张桌子的消台
{
HttpResult hr = httpReq.HttpDelete(string.Format("consumptions/{0}", PassValue.consumptionid));
if ((int)hr.StatusCode == 0)
{
MessageBox.Show(string.Format("{0}{1}", hr.StatusDescription, hr.OtherDescription), "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
return;
}
else if ((int)hr.StatusCode == 409)
{
MessageBox.Show("该桌子已被操作！", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
return;
}
PassValue.selectedtableid.Clear(); //清空集合方便一下次存储值
this.panelDesk.Controls.Clear();
PassValue.ht.Clear(); //哈希表清空
PassValue.count_select_ordering = 0; //被选中的桌子清空
AddTables(); //刷新
CurrentChooseDesk.Clear();
CurrentChooseDesk = new Dictionary <string, string>();
PassValue.consumptionid = "";
this.lbInfor.Text = this.lbInfor.Text.Split('[')[0] + "[空桌]";//餐台名称
//人数
this.lbPeople.Text = "0人";
}
else if (PassValue.count_select_ordering > 1)//多张桌子的消台
{
RemoveOrderingDesks rod = new RemoveOrderingDesks();
rod.Owner = this;
rod.ShowDialog();
}
else//其他情况
{
MessageBox.Show("请选择正在点菜的桌子", "天天100系统提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// 选中默认
/// </summary>
public void ChooseCurrent()
{
CurrentChooseDesk = CurrentChooseDesk;
if (CurrentChooseDesk.Count == 0)
{
return;
}
PassValue.Tableid = CurrentChooseDesk.First().Key.ToString();
Dictionary <string, string> al = CurrentChooseDesk;
//最后一次点击的桌子
DeskControl.DeskControl lastChoose = null;
//根据桌子ID选择选择桌子
foreach (Control ct in this.panelDesk.Controls)
{
if (ct is DeskControl.DeskControl)
{
DeskControl.DeskControl dc = (DeskControl.DeskControl)ct;
if (al.Keys.Contains(dc.lbTableID.Text))
{
dc.picCheck.Visible = true;
consumptionsid = dc.lbConsumption.Text;
PassValue.consumptionid = consumptionsid;
}
if (dc.lbTableID.Text == PassValue.Tableid)
{
lastChoose = dc;
}
}
}
if (lastChoose != null)
{
string state = "空闲";
switch (lastChoose.lbStatus.Text)
{
case "idle":
state = "空闲";
this.lbTime.Text = "";
this.lbMoney.Text = "0.00";
this.lbPeople.Text = "0人";
break;
case "ordering":
state = "正在点菜";
break;
case "dining":
state = "用餐中";
break;
}
this.lbInfor.Text = string.Format("{0}({1})[{2}]", lastChoose.lbNumber.Text, lastChoose.lbName.Text, state);
}
else
{
this.lbInfor.Text = "";
this.lbPeople.Text = "0人";
this.lbMoney.Text = "0.00";
this.lbTime.Text = "";
}
var personsConsumption = httpReq.HttpGet <Consumption>(string.Format("consumptions/{0}", consumptionsid));
//对datagridviewx的设计
this.dataGridView1.RowsDefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;
this.dataGridView1.Rows.Clear();//清空数据表缓存
if (personsConsumption == null)
{
//改变按钮状态
ChooseDesk();
return;
}
if (personsConsumption.tables.Count() > 0)
{
this.lbInfor.Text = personsConsumption.tables[0].number;
}
this.lbPeople.Text = personsConsumption.people.ToString() + "人";
this.lbMoney.Text = personsConsumption.total;
this.lbTime.Text = personsConsumption.timestamp.Replace('T', ' ');
var lds = from item in personsConsumption.details
group item by new { item.item.name, item.price } into g
select new { name = g.Key.name, price = g.Key.price, quantity = g.Sum(p => Convert.ToDecimal(p.quantity)) };
foreach (var item in lds)
{
if (item.quantity > 0)
{
int index = this.dataGridView1.Rows.Add();
this.dataGridView1.Rows[index].Cells[0].Value = item.name;
this.dataGridView1.Rows[index].Cells[1].Value = item.quantity;
this.dataGridView1.Rows[index].Cells[2].Value = (decimal.Parse(item.price) * item.quantity).ToString("0.00");
}
}
//如果有消费ID的话 根据消费ID来选中桌子
if (!string.IsNullOrEmpty(PassValue.consumptionid))
{
PassValue.count_select_idle = 0;
foreach (Control ct in this.panelDesk.Controls)
{
if (ct is DeskControl.DeskControl)
{
DeskControl.DeskControl dc = (DeskControl.DeskControl)ct;
if (PassValue.consumptionid == dc.lbConsumption.Text)
{
dc.picCheck.Visible = true;
if (CurrentChooseDesk.Keys.Contains(dc.lbTableID.Text) == false)
{
CurrentChooseDesk.Add(dc.lbTableID.Text, string.Format("{0}({1})", dc.lbName.Text, dc.lbNumber.Text));
}
}
}
}
CurrentChooseDesk = CurrentChooseDesk;
}
else //如果没有消费ID的话 就是统计空闲桌子的数量
{
PassValue.count_select_idle = CurrentChooseDesk.Count;
}
ChooseDesk();
}
