+ 'preis' => array(
+ 'name' => 'Preis',
+ 'width' => 60,
+ 'type' => 'number',
+ 'specs' => "decPlaces: 2, ClassName: 'alignrightpad', filterUI: 't'",
+ 'sql' => '(SELECT preis * ((100 + steuersatz)/100) FROM metro_artikel_preis ' .
+ 'WHERE artikel = metro_artikel.id ORDER BY datum DESC LIMIT 1)',
+ ),