/// <summary>
/// 扫描事件处理，响应barcodeInput的回车事件
/// 如果barcode为空执行现金支付命令
/// 如果不为空根据barcode模糊查询商品信息，
/// 返回结果为空设置当前商品界面信息为未找到商品
/// 返回结果为一条记录直接添加到当前售卖单据明细
/// 返回结果为多条弹出商品选择界面
/// </summary>
public void scanCode()
{
// MQHelper.getInstance().sendMessage("");
string barcode = view.barcodeInput.Text;
if (barcode == "")
{
CommandManager.Exec(CommandManager.PAY_COMMAND_CASH, view);
return;
}
DataTable dt = productService.getByBarCode(barcode);
DataRow dr = null;
if (dt.Rows.Count <= 0)
{
setCurrentProduct(dr);
return;
}
else if (dt.Rows.Count == 1)
{
//一条记录
dr = dt.Rows[0];
Dictionary <String, Object> row = new Dictionary <string, object>();
row["orderlistid"] = Guid.NewGuid().ToString("N");
row["orderid"] = SystemInfo.CurrentOrderId;
row["ordercode"] = SystemInfo.CurrentOrderCode;
row["productid"] = dr["id"];
row["barcode"] = dr["barcode"];
row["name"] = dr["name"];
row["spec"] = dr["spec"];
row["unit"] = dr["unit"];
row["tintype"] = dr["tintype"];
row["midtype"] = dr["midtype"];
row["bigtype"] = dr["bigtype"];
row["classtype"] = dr["classtype"];
row["barcode"] = dr["barcode"];
row["depttype"] = dr["depttype"];
row["price"] = dr["price"];
row["count"] = 1;
row["discount"] = 90;
view.dataGridView1.AutoGenerateColumns = false;
view.dataGridView1.DataSource = orderService.createList(row);
}
else
{
//多条记录
ProductChosseForm pcf = new ProductChosseForm();
pcf.dataGridView1.AutoGenerateColumns = false;
pcf.dataGridView1.DataSource = dt;
DialogResult dr1 = pcf.ShowDialog();
if (dr1 == DialogResult.OK)
{
DataRowView drv = (DataRowView)pcf.CurrentRow.DataBoundItem;
Dictionary <String, Object> row = new Dictionary <string, object>();
row["orderlistid"] = Guid.NewGuid().ToString("N");
row["orderid"] = SystemInfo.CurrentOrderId;
row["ordercode"] = SystemInfo.CurrentOrderCode;
row["productid"] = drv["id"];
row["barcode"] = drv["barcode"];
row["name"] = drv["name"];
row["spec"] = drv["spec"];
row["unit"] = drv["unit"];
row["tintype"] = drv["tintype"];
row["midtype"] = drv["midtype"];
row["bigtype"] = drv["bigtype"];
row["classtype"] = drv["classtype"];
row["barcode"] = drv["barcode"];
row["depttype"] = drv["depttype"];
row["price"] = drv["price"];
row["count"] = 1;
row["discount"] = 90;
view.dataGridView1.AutoGenerateColumns = false;
view.dataGridView1.DataSource = orderService.createList(row);
}
}
setCurrentProduct(dr);
setCurrentOrder();
selectLastRow();
}
