void ICacheStore.PurgeApplicationID(int appID)
{
var results = data
.Where(r => r.Key != null)
.Where(r => EntityID.GetApplicationID(r.Key) == appID);
foreach (FileCacheRecord rec in results)
{
rec.RemoveLinkedFile();
data.Remove(rec);
}
}
void ICacheStore.PurgeApplicationID(int appID)
{
var results = dc.ServerCache
.Where(r => r.Key != null)
.Select(r => r.Key)
.AsEnumerable()
.Where(k => EntityID.GetApplicationID(k.ToArray()) == appID);
var records = dc.ServerCache
.Where(r => r.Key != null)
.Where(r => results.Contains(r.Key));
foreach (DBCacheRecord rec in records)
{
rec.RemoveLinkedFile();
}
dc.ServerCache.DeleteAllOnSubmit(records);
dc.SubmitChanges();
}
public void UnpackDefinitions(List <FieldList> sources)
{
if ((sources != null) && (sources.Count > 0))
{
List <CacheDataTemplate> templates = new List <CacheDataTemplate>(sources.Count);
foreach (FieldList source in sources)
{
int appID = source[MessageOutFieldID.ApplicationID].AsInteger() ?? 0;
int defID = source[MessageOutFieldID.DefinitionID].AsInteger() ?? 0;
DefinitionBase liveEntity = CreateDefinition(source);
if (liveEntity != null)
{
// find cache item ID and cache hint
CacheItemID?ciid = null;
byte cacheHint = 0;
byte[] ciidData = source[MessageOutFieldID.CacheItemID].AsByteArray();
if (ciidData != null)
{
ciid = new CacheItemID(ciidData);
cacheHint = source[MessageOutFieldID.CacheHint].AsByte() ?? 0;
}
if (ciid.HasValue)
{
templates.Add(new CacheDataTemplate(liveEntity, ciid, EntityID.Create(CacheEntityType.Definition, appID, defID), CacheEntityType.Definition, cacheHint));
}
}
}
Core.Cache.Server.AddRange(templates, true);
}
}
public DefinitionBase Find(int applicationID, int definitionID, bool createIfNeeded = false)
{
byte[] entityID = EntityID.Create(CacheEntityType.Definition, applicationID, definitionID);
object data = Core.Cache.Server.FindLiveEntity(null, entityID);
if (data == null)
{
data = Core.Cache.Server[entityID];
}
if (data != null)
{
if (data is DefinitionBase)
{
return(data as DefinitionBase);
}
else if (createIfNeeded && (data is FieldList))
{
return(UnpackDefinition((FieldList)data)); //TODO: cache this?
}
}
return(null);
}