/// <summary>
/// 获取s the group buy product records.
/// 获取拼团商品记录
/// </summary>
/// <param name="productId">The product identifier.</param>
public Tuple <ServiceResult, IList <GroupBuyProductRecord> > GetGroupBuyProductRecords(long productId)
{
IList <GroupBuyProductRecord> productRecords = new List <GroupBuyProductRecord>();
var product = Resolve <IProductService>().GetSingle(r => r.Id == productId);
if (product == null)
{
return(Tuple.Create(ServiceResult.Failure("商品不存在"), productRecords));
}
var activityId = product.ProductActivityExtension?.Activitys
?.FirstOrDefault(r => r.Key == typeof(GroupBuyActivity).FullName)?.Id;
var activity = Resolve <IActivityService>().GetSingle(r => r.Id == activityId);
if (activity == null)
{
return(Tuple.Create(ServiceResult.Failure("拼团活动不存在"), productRecords));
}
var groupBuyActivity = activity.Value.ToObject <GroupBuyActivity>();
//所有活动记录
var activityRecoreds = Resolve <IActivityRecordService>()
.GetList(r => r.ActivityId == activity.Id && r.Status == ActivityRecordStatus.IsPay);
foreach (var item in activityRecoreds.Where(r => r.ParentId == 0))
{
var groupBuyProductRecord = new GroupBuyProductRecord
{
ActivityRecordId = item.Id
};
var productRecordUser = new GroupBuyRecordUser
{
UserId = item.ActivityRecordExtension.User.Id,
UserName = item.ActivityRecordExtension.User.UserName,
Avator = Resolve <IApiService>().ApiUserAvator(item.ActivityRecordExtension.User.Id),
IsFather = true
};
groupBuyProductRecord.Users.Add(productRecordUser);
var childRecords = activityRecoreds.Where(r => r.ParentId == item.Id);
foreach (var child in childRecords)
{
productRecordUser = new GroupBuyRecordUser
{
UserId = child.ActivityRecordExtension.User.Id,
UserName = child.ActivityRecordExtension.User.UserName,
Avator = Resolve <IApiService>().ApiUserAvator(child.ActivityRecordExtension.User.Id),
IsFather = false
};
groupBuyProductRecord.Users.Add(productRecordUser);
}
groupBuyProductRecord.TotalCount = groupBuyActivity.BuyerCount; // 拼团总人数
groupBuyProductRecord.RemainCount = groupBuyActivity.BuyerCount - activityRecoreds.Count(); // 剩余人数
groupBuyProductRecord.RemainTime = (item.CreateTime.AddDays(1) - DateTime.Now).TotalSeconds; // 剩余时间
groupBuyProductRecord.EndTime = activity.EndTime.ToString("yyyy-MM-dd HH:mm:ss");
//剩余人数不为0
if (groupBuyProductRecord.RemainCount > 0)
{
productRecords.Add(groupBuyProductRecord);
}
}
return(Tuple.Create(ServiceResult.Success, productRecords));
}
/// <summary>
/// 获取s the grouy buy 会员 by order identifier.
/// 根据订单Id，获取商品订单记录
/// </summary>
/// <param name="orderId">The order identifier.</param>
public Tuple <ServiceResult, IList <GroupBuyRecordUser> > GetGrouyBuyUserByOrderId(long orderId)
{
IList <GroupBuyRecordUser> orderRecordUsers = new List <GroupBuyRecordUser>();
var order = Resolve <IOrderService>().GetSingle(r => r.Id == orderId);
if (order == null)
{
return(Tuple.Create(ServiceResult.Failure("订单不存在"), orderRecordUsers));
}
var orderRecord = Resolve <IActivityRecordService>().GetSingle(r => r.OrderId == order.Id);
if (orderRecord == null)
{
return(Tuple.Create(ServiceResult.Failure("该订单不是拼团订单"), orderRecordUsers));
}
//获取拼团记录订单
var activityRecords = new List <ActivityRecord>();
if (orderRecord.ParentId == 0)
{
activityRecords = Resolve <IActivityRecordService>()
.GetList(r => r.ParentId == orderRecord.Id || r.Id == orderRecord.Id).ToList();
}
else
{
activityRecords = Resolve <IActivityRecordService>()
.GetList(r => r.ParentId == orderRecord.ParentId || r.Id == orderRecord.ParentId).ToList();
}
var users = Resolve <IUserService>()
.GetList(e => activityRecords.Select(r => r.UserId).Distinct().Contains(e.Id));
#region//暂时传时间 过后修改
var activity = Resolve <IActivityService>().GetSingle(u => u.Id == orderRecord.ActivityId);
var endTime = activity.EndTime.ToString("yyyy-MM-dd HH:mm:ss");
var groupBuyActivity = activity.Value.ToObject <GroupBuyActivity>();
#endregion
activityRecords.ForEach(r =>
{
var user = users.FirstOrDefault(e => e.Id == r.UserId);
if (user != null)
{
var groupBuyRecordUser = new GroupBuyRecordUser
{
UserId = user.Id,
UserName = user.UserName,
Avator = Resolve <IApiService>().ApiUserAvator(user.Id),
ActivityRecordId = orderRecord.Id,
IsFather = r.ParentId == 0 ? true : false,
EndTime = endTime,
RemainCount = groupBuyActivity.BuyerCount - activityRecords.Count()
};
orderRecordUsers.Add(groupBuyRecordUser);
}
});
return(Tuple.Create(ServiceResult.Success, orderRecordUsers));
}
