public Giveaway RemoveGiveaway(Giveaway giveaway)
{
if (Giveaways.Contains(giveaway))
{
this.Giveaways.Remove(giveaway);
return giveaway;
}
return null;
}
public void AddGiveaway(Giveaway giveaway)
{
giveaway.Listing = this;
this.Giveaways.Add(giveaway);
}
public void UpdateGiveaway(Giveaway giveaway)
{
Giveaway targetGiveaway = context.Giveaways.Find(giveaway.GiveawayID);
if (targetGiveaway != null)
{
targetGiveaway.EndDate = giveaway.EndDate;
targetGiveaway.EntryFee = giveaway.EntryFee;
targetGiveaway.ListingID = giveaway.ListingID;
targetGiveaway.PointsPrize = giveaway.PointsPrize;
targetGiveaway.Prize = giveaway.Prize;
targetGiveaway.CreatedTime = giveaway.CreatedTime;
targetGiveaway.StartDate = giveaway.StartDate;
targetGiveaway.CreatorID = giveaway.CreatorID;
targetGiveaway.WinnerID = giveaway.WinnerID;
}
foreach (GiveawayEntry entry in giveaway.GiveawayEntries)
{
if (entry.GiveawayEntryID == 0)
{
InsertGiveawayEntry(entry);
}
else
{
UpdateGiveawayEntry(entry);
}
}
}
public ActivityFeedContainer(Giveaway giveaway, DateTime date)
: this()
{
ItemDate = date;
CreatedGiveaway = giveaway;
}
public void InsertGiveaway(Giveaway giveaway)
{
context.Giveaways.Add(giveaway);
}