/**
* Begin a query by specifying the table you want to access, by its Class name rather
* than its table name. __CLASS__ is useful, so you can just copy-paste queries between
* classes. The objects that are ultimately returned by this query are of this class.
*
* This is equivalent to the FROM part of a SQL query.
*/
public function __construct($className)
{
global $GLOBAL_DATATABLES;
$this->className = $className;
$this->tableName = $GLOBAL_DATATABLES[$className];
$this->table = DBTable::getTable($this->tableName);
}
private function getDBTable()
{
global $GLOBAL_DATATABLES;
return DBTable::getTable($GLOBAL_DATATABLES[get_class($this)]);
}