private static void AttachRussianEnums <TEnum>(DbSet <TEnum> dbSet) where TEnum : class, IRussianEnum
{
//todo: cache values to improve performance
foreach (TEnum value in RussianEnumUtils.GetValues <TEnum>())
{
dbSet.Attach(value);
}
}
private static void PopulateRussianEnum <TEnum>(DbContext context, DbSet <TEnum> dbSet) where TEnum : class, IRussianEnum
{
var items = RussianEnumUtils.GetValues <TEnum>().ToArray();
dbSet.AddOrUpdate(items);
foreach (var obj in items)
{
if (context.Entry(obj).State == EntityState.Unchanged)
{
context.Entry(obj).State = EntityState.Modified;
}
}
}