10561158fSAndreas Gohr<?php 20561158fSAndreas Gohr 30561158fSAndreas Gohrnamespace plugin\struct\meta; 40561158fSAndreas Gohr 50561158fSAndreas Gohruse plugin\struct\types\AbstractBaseType; 60561158fSAndreas Gohr 70561158fSAndreas Gohr/** 80561158fSAndreas Gohr * Class PageColumn 90561158fSAndreas Gohr * 100561158fSAndreas Gohr * Just like a column, but does not reference one of the col* data columns but the pid column. 110561158fSAndreas Gohr * 120561158fSAndreas Gohr * @package plugin\struct\meta 130561158fSAndreas Gohr */ 140561158fSAndreas Gohrclass PageColumn extends Column { 150561158fSAndreas Gohr 160561158fSAndreas Gohr /** 170561158fSAndreas Gohr * PageColumn constructor. 180561158fSAndreas Gohr * 190561158fSAndreas Gohr * @param int $sort 200561158fSAndreas Gohr * @param AbstractBaseType $type This should be Page or Title 210561158fSAndreas Gohr * @param string $table 220561158fSAndreas Gohr */ 230561158fSAndreas Gohr public function __construct($sort, AbstractBaseType $type, $table='') { 240561158fSAndreas Gohr parent::__construct($sort, $type, 0, true, $table); 250561158fSAndreas Gohr } 260561158fSAndreas Gohr 270561158fSAndreas Gohr public function getColref() { 280561158fSAndreas Gohr throw new StructException('Accessing the colref of a PageColumn makes no sense'); 290561158fSAndreas Gohr } 300561158fSAndreas Gohr 31*d1b04e89SAndreas Gohr /** 32*d1b04e89SAndreas Gohr * @return string 33*d1b04e89SAndreas Gohr */ 34*d1b04e89SAndreas Gohr public function getColName() { 35*d1b04e89SAndreas Gohr $col = 'pid'; 36*d1b04e89SAndreas Gohr if($this->table) $col = $this->table.'.'.$col; 37*d1b04e89SAndreas Gohr return $col; 38*d1b04e89SAndreas Gohr } 39*d1b04e89SAndreas Gohr 400561158fSAndreas Gohr} 41