/// <summary>
/// Returns Global Attributes from cache. If they are not already in cache, they
/// will be read and added to cache
/// </summary>
/// <returns></returns>
private static SystemSettings LoadSettings()
{
var systemSettings = new SystemSettings();
return(systemSettings);
}
/// <summary>
/// Flushes this instance.
/// </summary>
public static void Flush()
{
RockMemoryCache cache = RockMemoryCache.Default;
cache.Remove(SystemSettings.CacheKey());
}
/// <summary>
/// Returns Global Attributes from cache. If they are not already in cache, they
/// will be read and added to cache
/// </summary>
/// <returns></returns>
private static SystemSettings Read()
{
string cacheKey = SystemSettings.CacheKey();
RockMemoryCache cache = RockMemoryCache.Default;
SystemSettings systemSettings = cache[cacheKey] as SystemSettings;
if ( systemSettings != null )
{
return systemSettings;
}
else
{
systemSettings = new SystemSettings();
systemSettings.Attributes = new List<AttributeCache>();
var rockContext = new RockContext();
var attributeService = new Rock.Model.AttributeService( rockContext );
foreach ( Rock.Model.Attribute attribute in attributeService.GetSystemSettings() )
{
var attributeCache = AttributeCache.Read( attribute );
systemSettings.Attributes.Add( attributeCache );
}
cache.Set( cacheKey, systemSettings, new CacheItemPolicy() );
return systemSettings;
}
}
