/// <summary>
/// Function to toggle from favorite to not favorite and vice versa
/// </summary>
/// <param name="FlagId"></param>
/// <param name="UserId"></param>
/// <returns></returns>
public bool FavoriteFlag(int flagId, String userId)
{
try
{
if (AddedByUser(userId, flagId))
{
// flag is added by user changes in Flag table only
_flag = new Flag();
_flag = _sDACEntities.Flags.First(i => i.FlagId == flagId);
if (IsFav(flagId))
{
// make to unfavorite
_flag.IsFavorite = false;
}
else
{
// make to favorite
_flag.IsFavorite = true;
}
_sDACEntities.SaveChanges();
return true;
}
else
{
if (IsInPublicFavorite(flagId, userId))
{
// already exist i.e it is favorite delete it
_publicFavorite = (from _publicFav in _sDACEntities.PublicFavorites where (_publicFav.UserId == userId && _publicFav.FlagId == flagId) select _publicFav).First();
_sDACEntities.DeleteObject(_publicFavorite);
_sDACEntities.SaveChanges();
return true;
}
else
{
_publicFavorite = new PublicFavorite();
_publicFavorite.UserId = userId;
_publicFavorite.FlagId = flagId;
_sDACEntities.AddToPublicFavorites(_publicFavorite);
_sDACEntities.SaveChanges();
return true;
}
}
}
catch (Exception Ex)
{
return false;
}
}
/// <summary>
/// Deprecated Method for adding a new object to the PublicFavorites EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToPublicFavorites(PublicFavorite publicFavorite)
{
base.AddObject("PublicFavorites", publicFavorite);
}
/// <summary>
/// function to make aggregate flag favorite
/// </summary>
/// <param name="AgggregateFlagId"></param>
/// <param name="UserId"></param>
/// <returns></returns>
public bool AggregatetFavoriteFlag(int agggregateFlagId, String userId)
{
try
{
if (AggregatetAddedByUser(userId, agggregateFlagId))
{
// flag is added by user changes in Flag table only
_aggregateFlag = new AggregateFlag();
_aggregateFlag = _sDACEntities.AggregateFlags.First(i => i.AggregateFlagId == agggregateFlagId);
if (IsAggregateIsFav(agggregateFlagId))
{
// make to unfavorite
_aggregateFlag.IsFavorite = false;
}
else
{
// make to favorite
_aggregateFlag.IsFavorite = true;
}
_sDACEntities.SaveChanges();
return true;
}
else
{
if (IsAggregateInPublicFavorite(agggregateFlagId, userId))
{
// already exist i.e it is favorite delete it
_publicFavorite = (from _publicFav in _sDACEntities.PublicFavorites where (_publicFav.UserId == userId && _publicFav.FlagId == agggregateFlagId && _publicFav.IsAggregate == true) select _publicFav).First();
_sDACEntities.DeleteObject(_publicFavorite);
_sDACEntities.SaveChanges();
return true;
}
else
{
try
{
_publicFavorite = new PublicFavorite();
_publicFavorite.UserId = userId;
_publicFavorite.FlagId = agggregateFlagId;
_publicFavorite.IsAggregate = true;
_sDACEntities.PublicFavorites.AddObject(_publicFavorite);
_sDACEntities.SaveChanges();
return true;
}
catch (Exception Ex)
{
throw Ex;
}
}
}
}
catch (Exception Ex)
{
throw Ex;
// return false;
}
}
/// <summary>
/// Create a new PublicFavorite object.
/// </summary>
/// <param name="publicPrivateId">Initial value of the PublicPrivateId property.</param>
/// <param name="userId">Initial value of the UserId property.</param>
public static PublicFavorite CreatePublicFavorite(global::System.Int32 publicPrivateId, global::System.String userId)
{
PublicFavorite publicFavorite = new PublicFavorite();
publicFavorite.PublicPrivateId = publicPrivateId;
publicFavorite.UserId = userId;
return publicFavorite;
}