public async Task RecordLog(Log.LogProgram program, Log.LogLevel level, string message, string detail = null)
{
Log log = new Log {
Program = program,
Level = level,
Message = message,
Detail = detail
};
ctx.Logs.Add(log);
await ctx.SaveChangesAsync();
}
private async Task changeCustomerPoints(Dine dine)
{
// 用户总平台消费金额
var yummyonlineCtx = new YummyOnlineContext();
User user = await yummyonlineCtx.Users.FirstOrDefaultAsync(p => p.Id == dine.UserId);
if (user == null)
{
return;
}
user.Price += dine.Price;
await yummyonlineCtx.SaveChangesAsync();
Customer customer = await ctx.Customers.FirstOrDefaultAsync(p => p.Id == dine.UserId);
// 如果用户不存在或者是匿名用户
if (customer == null || await new UserManager().IsInRoleAsync(dine.UserId, Role.Nemo))
{
return;
}
// 如果使用的积分支付
DinePaidDetail pointsPaidDetail = await ctx.DinePaidDetails.FirstOrDefaultAsync(p => p.Dine.Id == dine.Id && p.PayKind.Type == PayKindType.Points);
if (pointsPaidDetail != null)
{
HotelConfig config = await ctx.HotelConfigs.FirstOrDefaultAsync();
customer.Points -= Convert.ToInt32((double)pointsPaidDetail.Price / config.PointsRatio);
}
// 用户点过的菜品增加积分
List <DineMenu> dineMenus = await ctx.DineMenus.Include(p => p.Menu.MenuPrice).Where(p => p.Dine.Id == dine.Id).ToListAsync();
dineMenus?.ForEach(m => {
customer.Points += m.Menu.MenuPrice.Points * m.Count;
});
}