public static void Save(UserStartNodes userStartNodes, ApplicationContext applicationContext, DatabaseContext databaseContext)
{
if (databaseContext.Database.Exists <UserStartNodes>(userStartNodes.UserId))
{
Update(userStartNodes, databaseContext);
}
else
{
Create(userStartNodes, databaseContext);
}
CacheUserStartNodes(userStartNodes.UserId, userStartNodes, applicationContext, databaseContext);
}
private static StartNodeCollection CacheUserStartNodes(int userId, UserStartNodes userStartNodes, ApplicationContext applicationContext, DatabaseContext databaseContext)
{
StartNodeCollection startNodes = new StartNodeCollection();
if (userStartNodes != null)
{
startNodes.Content = (!string.IsNullOrWhiteSpace(userStartNodes.Content)) ? Array.ConvertAll(userStartNodes.Content.Split(','), int.Parse) : null;
startNodes.Media = (!string.IsNullOrWhiteSpace(userStartNodes.Media)) ? Array.ConvertAll(userStartNodes.Media.Split(','), int.Parse) : null;
}
applicationContext.ApplicationCache.RuntimeCache.InsertCacheItem <StartNodeCollection>(Resources.CacheKeyPrefix + userId.ToString(), () => startNodes);
return(startNodes);
}
private static StartNodeCollection GetAndCacheStartNodes(int userId, ApplicationContext applicationContext, DatabaseContext databaseContext)
{
UserStartNodes userStartNodes = GetByUserId(userId, applicationContext, databaseContext);
return(CacheUserStartNodes(userId, userStartNodes, applicationContext, databaseContext));
}
public static void Delete(UserStartNodes userStartNodes, DatabaseContext databaseContext)
{
databaseContext.Database.Delete(userStartNodes);
}
public static void Create(UserStartNodes userStartNodes, DatabaseContext databaseContext)
{
databaseContext.Database.Insert(userStartNodes);
}
