public ActionResult <Sign> PlaceClose(long seatId)
{
var item = _dbContext.seats.FirstOrDefault(t => t.Id == seatId);
if (item.isCanUse == true)
{
return(SignFactory.createSign(SignType.error));
}
item.isCanUse = true;
// 提升销量
var order = JsonConvert.DeserializeObject <List <Dish> >(item.orderForm);
foreach (var i in order)
{
var dish = _dbContext.dishs.FirstOrDefault(t => t.Id == i.Id);
dish.salesVoluma += i.count;
_dbContext.dishs.Update(dish);
}
var statistics = _dbContext.statistics.FirstOrDefault(t => t.Id == 1);
statistics.subscription++;
_dbContext.statistics.Update(statistics);
// 清空记录
item.orderForm = null;
_dbContext.seats.Update(item);
_dbContext.SaveChanges();
return(SignFactory.createSign(SignType.success));
}
public ActionResult <Sign> Login([FromBody] User info)
{
if (info.userName == this._dbContext.user.userName && info.passWord == this._dbContext.user.passWord)
{
return(SignFactory.createSign(SignType.success));
}
return(SignFactory.createSign(SignType.error));
}
public ActionResult <Sign> UpdateOrderForm([FromBody] OrderForm postOrder)
{
var item = this._dbContext.seats.FirstOrDefault(i => i.Id == postOrder.seatId);
item = Copy.UpdateOrderForm(item, postOrder);
this._dbContext.seats.Update(item);
this._dbContext.SaveChanges();
return(SignFactory.createSign(SignType.success));
}
public ActionResult <Sign> PlaceHolder(long seatId)
{
var item = _dbContext.seats.FirstOrDefault(t => t.Id == seatId);
if (item.isCanUse == false)
{
return(SignFactory.createSign(SignType.error));
}
item.isCanUse = false;
_dbContext.seats.Update(item);
_dbContext.SaveChanges();
return(SignFactory.createSign(SignType.success));
}
public ActionResult <Sign> Dish([FromBody] ManageDish manageDish)
{
// 将菜单操作转化为菜单对象
//Console.WriteLine("========修改菜单===========");
Dish dish = DishFactoary.ManageDishCloneToDish(manageDish);
// 区分操作
switch (manageDish.func)
{
// 添加
case ManageDishFunc.add:
//Console.WriteLine("========添加===========");
_dbContext.dishs.Add(dish);
break;
// 删除
case ManageDishFunc.delete:
// Console.WriteLine("=========删除===========");
var item = _dbContext.dishs.FirstOrDefault(t => t.name == manageDish.name);
_dbContext.dishs.Remove(item);
break;
// 修改
case ManageDishFunc.modify:
// Console.WriteLine("========修改===========");
var updateItem = _dbContext.dishs.FirstOrDefault(t => t.name == manageDish.name);
if (updateItem == null)
{
return(SignFactory.createSign(SignType.error));
}
updateItem = Copy.UpdateDish(updateItem, dish);
_dbContext.dishs.Update(updateItem);
break;
default:
break;
}
_dbContext.SaveChanges();
return(SignFactory.createSign(SignType.success));
}
public ActionResult <Sign> Refund(long seatId)
{
var item = _dbContext.seats.FirstOrDefault(t => t.Id == seatId);
if (item.isCanUse == true)
{
return(SignFactory.createSign(SignType.error));
}
item.isCanUse = true;
var statistics = _dbContext.statistics.FirstOrDefault(t => t.Id == 1);
statistics.refund++;
statistics.totalRevenue += item.total;
_dbContext.statistics.Update(statistics);
// 清空记录
item.orderForm = null;
_dbContext.seats.Update(item);
_dbContext.SaveChanges();
return(SignFactory.createSign(SignType.success));
}
