khanat-opennel-code/code/web/app/app_achievements/class/AchMenu_class.php
2013-07-24 20:58:43 +02:00

58 lines
No EOL
1.7 KiB
PHP

<?php
class AchMenu extends Parentum {
/*---------------------------
This class is the dispatcher for actual MenuNodes.
Since every MenuNode will only keep a list of it's children,
we have to handle the main nodes which have no parent this way.
---------------------------*/
protected $open;
function AchMenu($open = false) {
global $DBc,$_USER;
parent::__construct();
$this->open = $open;
// the summary page is autogenerated and has no database entry. We add it manually here.
$tmp = array();
$tmp['ac_id'] = 0;
$tmp['ac_parent'] = null;
$tmp['acl_name'] = get_translation('ach_summary',$_USER->getLang());
$tmp['ac_image'] = "summary.png";
$tmp['ac_order'] = -1;
$tmp['open'] = $open;
$this->addChild(new AchMenuNode($tmp,$this));
$res = $DBc->sqlQuery("SELECT * FROM ach_category LEFT JOIN (ach_category_lang) ON (acl_lang='".$_USER->getLang()."' AND acl_category=ac_id) WHERE ac_parent IS NULL ORDER by ac_order ASC, acl_name ASC");
$sz = sizeof($res);
for($i=0;$i<$sz;$i++) {
$res[$i]['open'] = $open;
$this->addChild($this->makeChild($res[$i]));
}
}
function getOpen() { // just returns the previously set ID of the currently open MenuNode
return $this->open;
}
function getOpenCat() { // finds the currently open MenuNode and returns it's ID. If not found the result will be 0 instead.
$iter = $this->getIterator();
while($iter->hasNext()) {
$curr = $iter->getNext();
$res = $curr->hasOpenCat();
if($res != 0) {
return $res;
}
}
return 0;
}
#@override Parentum::makeChild()
protected function makeChild($a) {
return new AchMenuNode($a,$this);
}
}
?>