/// <summary>Loads a SystemFolder record using Metadata Parameters.</summary>
/// <param name="transaction">Contains the parameters and exceptions for this command.</param>
public new static void Load(ParameterList parameters)
{
// Accessor for the SystemFolder Table.
ServerMarketData.SystemFolderDataTable systemFolderTable = ServerMarketData.SystemFolder;
// Extract the parameters from the command batch.
AdoTransaction adoTransaction = parameters["adoTransaction"];
SqlTransaction sqlTransaction = parameters["sqlTransaction"];
object configurationId = parameters["configurationId"].Value;
object description = parameters["description"].Value;
object groupPermission = parameters["groupPermission"].Value;
object hidden = parameters["hidden"].Value;
string name = parameters["name"];
object owner = parameters["owner"].Value;
object ownerPermission = parameters["ownerPermission"].Value;
object readOnly = parameters["readOnly"].Value;
object worldPermission = parameters["worldPermission"].Value;
string externalSystemFolderId = parameters["systemFolderId"];
object externalTypeCode = parameters["typeCode"].Value;
// The row versioning is largely disabled for external operations. The value is returned to the caller in the
// event it's needed for operations within the batch.
long rowVersion = long.MinValue;
// Resolve External Identifiers
int systemFolderId = Folder.FindKey(configurationId, "systemFolderId", externalSystemFolderId);
object typeCode = Type.FindOptionalKey(configurationId, "typeCode", externalTypeCode);
ServerMarketData.SystemFolderRow systemFolderRow = systemFolderTable.FindBySystemFolderId(systemFolderId);
// The load operation will create a record if it doesn't exist, or update an existing record. The external
// identifier is used to determine if a record exists with the same key.
if ((systemFolderRow == null))
{
// Populate the 'externalId' varaibles so that the external identifier can be used to find the row when an
// external method is called with the same 'configurationId' parameter.
int externalKeyIndex = SystemFolder.GetExternalKeyIndex(configurationId, "systemFolderId");
object[] externalIdArray = new object[8];
externalIdArray[externalKeyIndex] = externalSystemFolderId;
object externalId0 = externalIdArray[0];
object externalId1 = externalIdArray[1];
object externalId2 = externalIdArray[2];
object externalId3 = externalIdArray[3];
object externalId4 = externalIdArray[4];
object externalId5 = externalIdArray[5];
object externalId6 = externalIdArray[6];
object externalId7 = externalIdArray[7];
// Call the internal method to complete the operation.
MarkThree.Guardian.Core.SystemFolder.Insert(adoTransaction, sqlTransaction, ref rowVersion, description, externalId0, externalId1, externalId2, externalId3, externalId4, externalId5, externalId6, externalId7, groupPermission, hidden, name, owner, ownerPermission, readOnly, worldPermission, typeCode);
}
else
{
// While the optimistic concurrency checking is disabled for the external methods, the internal methods
// still need to perform the check. This ncurrency checking logic by finding the current row version to be
// will bypass the coused when the internal method is called.
rowVersion = ((long)(systemFolderRow[systemFolderTable.RowVersionColumn]));
// Call the internal method to complete the operation.
MarkThree.Guardian.Core.SystemFolder.Update(adoTransaction, sqlTransaction, ref rowVersion, description, null, null, null, null, null, null, null, null, groupPermission, hidden, name, owner, ownerPermission, readOnly, worldPermission, systemFolderId, typeCode);
}
// Return values.
parameters["rowVersion"] = rowVersion;
}
