public bool Exists(Entities.Favourite favourite)
{
if (base.DbSet.Any(x => x.IsFavourite && x.Latitude == favourite.Point.Latitude && x.Longitude == favourite.Point.Longitude))
{
return(true);
}
return(false);
}
public static Recent Create(Entities.Favourite favourite)
{
if (favourite == null)
{
throw new ArgumentNullException("favourite");
}
return(new Recent(favourite.Id, favourite.Point, favourite.Text, favourite.CreatedDate, favourite.LastUsedDate, favourite.NumberOfUses, true));
}
public bool Insert(Entities.Favourite favourite)
{
if (Exists(favourite))
{
return(false);
}
Recent existingRecentTrip = base.DbSet.Where(x => x.Latitude == favourite.Point.Latitude && x.Longitude == favourite.Point.Longitude).FirstOrDefault();
if (existingRecentTrip != null)
{
existingRecentTrip.IsFavourite = true;
}
else
{
base.DbSet.InsertOnSubmit(DataModelFactory.Create(favourite));
}
return(true);
}
public void Delete(Entities.Favourite favourite)
{
Recent recentTripForDelete = base.DbSet.Where(x => x.Id == favourite.Id).FirstOrDefault();
recentTripForDelete.IsFavourite = false;
}
