|
public GetOrderMainEntityList ( |
||
| condition_entity | ||
| return | List |
|
public void ProcessRequest(HttpContext context)
{
try
{
var tableId = Helper.ParseInt(context.Request.QueryString["tid"]);
var restaurantId = Helper.ParseInt(context.Request.QueryString["rid"]);
var orderData = context.Request.Form["orderData"];
var price = Helper.ParseDecimal(context.Request.Form["price"]);
IOrder orderBiz = new OrderBiz();
var condition = new OrderMainEntity();
condition.RESTAURANT_ID = restaurantId;
condition.TABLE_ID = tableId;
condition.ORDER_FLAG = "1";
var list = orderBiz.GetOrderMainEntityList(condition);
if (list != null && list.Count > 0)
{
context.Response.Write("{\"success\":0,\"msg\":\"上个订单还未结束，不能创建新的订单，请重新重新刷新页面！\"}");
return;
}
var list2 = JsonToObjects(orderData);
if (list2 != null && list2.Count > 0)
{
var orderId = orderBiz.CreateOrder(restaurantId, tableId, price, list2);
context.Response.Write("{\"success\":1,\"id\":" + orderId.ToString() + "}");
}
}
catch (Exception ex)
{
context.Response.Write("{\"success\":0,\"msg\":\"订单数据有误，原因是" + ex.ToString() + "！\"}");
}
}
private void BindData()
{
//绑定菜单列表
IFood foodBiz = new FoodBiz();
var dt = foodBiz.GetFoodDataTable(RestaurantId);
repeater2.DataSource = dt;
repeater2.DataBind();
//绑定菜单类型列表
var strFoodId = string.Empty;
var listFoodType = new List<FoodTypeEntity>();
if (dt != null && dt.Rows.Count > 0)
{
foreach (DataRow dr in dt.Rows)
{
if (!strFoodId.Contains(dr["FOOD_TYPE_ID"].ToString() + "|"))
{
strFoodId += dr["FOOD_TYPE_ID"].ToString() + "|";
listFoodType.Add(new FoodTypeEntity()
{
FOOD_TYPE_ID = base.ParseInt(dr["FOOD_TYPE_ID"].ToString()),
FOOD_TYPE_NAME = dr["FOOD_TYPE_NAME"].ToString()
});
}
}
}
repeater1.DataSource = listFoodType;
repeater1.DataBind();
//获取是否已经点过菜
IOrder orderBiz = new OrderBiz();
var condition = new OrderMainEntity();
condition.RESTAURANT_ID = RestaurantId;
condition.TABLE_ID = TableId;
condition.ORDER_FLAG = "1";
var list = orderBiz.GetOrderMainEntityList(condition);
if (list != null && list.Count > 0)
this.hOrderId.Value = list[0].ORDER_ID.ToString();
}