// PRIVATE //
/// <summary>
/// Reads the child user from database.
/// </summary>
/// <typeparam name="T">The type of object.</typeparam>
/// <param name="dbChildUser">The database child user.</param>
private static User ReadChildUserFromDb <T>(T dbChildUser) where T : class
{
if (typeof(T) == typeof(Db_User))
{
Db_User childUserFromDb = dbChildUser as Db_User;
return(childUserFromDb == null
? null
: new User(childUserFromDb.UserID, childUserFromDb.Username, childUserFromDb.ParentID,
(UserStatuses)childUserFromDb.Status,
childUserFromDb.CreatedDate));
}
return(null);
}
// PUBLIC //
/// <summary>
/// Gets the child user.
/// </summary>
/// <param name="childUserID">The child user ID.</param>
public User GetChildUser(long childUserID)
{
if (childUserID <= 0)
{
return(null);
}
string cacheKey = CacheHelper.BuildCacheKey("ChildUser", childUserID);
try
{
User childUser;
if (FCMConfig.Data.EnableCache && CacheUtils.Contains(cacheKey))
{
childUser = (User)CacheUtils.GetItem(cacheKey);
}
else
{
Db_User dbChildUser = DbProvidersWS.GetChildUser(childUserID);
childUser = ReadChildUserFromDb(dbChildUser);
if (FCMConfig.Data.EnableCache)
{
CacheUtils.Add(cacheKey, childUser, null, DateTimeHelper.GetSvcProvDateTimeNow().AddSeconds(FCMConfig.Data.LongCacheDuration),
TimeSpan.Zero,
cacheNullObjects: FCMConfig.Data.CacheNullObjects);
}
}
return(childUser);
}
catch (Exception ex)
{
Logger.Log(LogLevels.Error, string.Format("childUserID:'{0}'", childUserID), ex);
return(null);
}
}
