public ExStoreRtnCodes FindRootAppEntity(string docKey, out Entity entity, out Schema schema)
{
entity = null;
schema = null;
IList <Schema> schemas;
IList <DataStorage> dx;
bool result;
result = scMgr.FindSchemas(docKey, out schemas);
if (!result || schemas.Count > 1)
{
return(ExStoreRtnCodes.XRC_FAIL);
}
else
{
show.ShowSchemas(schemas);
ExStoreRtnCodes answer = dsMgr.FindDataStorages(docKey, out dx);
if (answer != ExStoreRtnCodes.XRC_GOOD)
{
return(answer);
}
}
// got a schema and a datastorage - get the entity
schema = schemas[0];
entity = dx[0].GetEntity(schemas[0]);
if (entity == null)
{
return(ExStoreRtnCodes.XRC_FAIL);
}
return(ExStoreRtnCodes.XRC_GOOD);
}