进行日期的匹配查询时,不能够直接使用 x.Date== DateTime.Now.Date
而要进行参数替代
var date = DateTime.Now.Date;
var item = data.OngoingMissions.FirstOrDefault(x => x.AvatarId == avatar.AvatarID && x.GameAreaId == avatar.GameAreaID && x.Type == Type&& x.Date== date);
进行日期的匹配查询时,不能够直接使用 x.Date== DateTime.Now.Date
而要进行参数替代
var date = DateTime.Now.Date;
var item = data.OngoingMissions.FirstOrDefault(x => x.AvatarId == avatar.AvatarID && x.GameAreaId == avatar.GameAreaID && x.Type == Type&& x.Date== date);