public static MethodInfo GetCRUDMethodInfo(DbSetInfo dbInfo, RowInfo rowInfo)
{
MethodInfo methInfo = null;
switch (rowInfo.changeType)
{
case ChangeType.Added:
methInfo = dbInfo.getOperationMethodInfo(OperationNames.CREATE);
break;
case ChangeType.Deleted:
methInfo = dbInfo.getOperationMethodInfo(OperationNames.DELETE);
break;
case ChangeType.Updated:
methInfo = dbInfo.getOperationMethodInfo(OperationNames.UPDATE);
break;
default:
throw new DomainServiceException(string.Format(ErrorStrings.ERR_REC_CHANGETYPE_INVALID, dbInfo.EntityType.Name, rowInfo.changeType));
}
return methInfo;
}
public ParentChildNode(RowInfo childRow)
{
this.ChildRow = childRow;
}
public ParentChildNode[] GetParents(RowInfo child)
{
return this.updateNodes.Where(u => u.ChildRow == child).ToArray();
}
private static string GetKey(RowInfo rowInfo)
{
return string.Format("{0}:{1}", rowInfo.dbSetInfo.dbSetName, rowInfo.clientKey);
}
public ParentChildNode[] GetChildren(RowInfo parent)
{
return this.updateNodes.Where(u => u.ParentRow == parent).ToArray();
}