function threadedToLeveled($treaded, $lvl = 0)
{
$out = array();
foreach ($treaded as $item) {
$children = null;
if (!empty($item['children'])) {
$children = $item['children'];
}
unset($item['children']);
$item['lvl'] = $lvl;
$out[] = $item;
if (!empty($children)) {
$out = array_merge($out, SetMulti::threadedToLeveled($children, $lvl + 1));
}
}
return $out;
}
function generateAroList($spacer = "---")
{
$prodList = $this->generateProductList();
//debug($prodList);
$aros = $this->Aro->find('threaded', array('fields' => array('DISTINCT ' . $this->Aro->alias . '.id', $this->Aro->alias . '.parent_id', $this->Aro->alias . '.model', $this->Aro->alias . '.foreign_key', $this->Aro->alias . '.alias'), 'joins' => array(array('table' => $this->Aro->useTable, 'alias' => 'Aro2', 'type' => 'INNER', 'conditions' => array('Aro2.foreign_key' => array_keys($prodList), 'Aro2.model' => 'ShopProduct', $this->Aro->alias . '.lft <= Aro2.lft', $this->Aro->alias . '.rght >= Aro2.rght')))));
App::import('Lib', 'Shop.SetMulti');
$aros = SetMulti::threadedToLeveled($aros);
//debug($aros);
$list = array();
foreach ($aros as $aro) {
$val = '';
if (!empty($aro[$this->Aro->alias]['model']) && !empty($aro[$this->Aro->alias]['foreign_key']) && $aro[$this->Aro->alias]['model'] == $this->alias) {
$val = $prodList[$aro[$this->Aro->alias]['foreign_key']];
} elseif (!empty($aro[$this->Aro->alias]['alias'])) {
$val = $aro[$this->Aro->alias]['alias'];
if ($val == $this->rootNodeAlias) {
$val = __('All Products', true);
}
} elseif (!empty($aro[$this->Aro->alias]['model']) && !empty($aro[$this->Aro->alias]['foreign_key'])) {
$val = $aro[$this->Aro->alias]['model'] . ':' . $aro[$this->Aro->alias]['foreign_key'];
} else {
$val = $aro[$this->Aro->alias]['id'];
}
$list[$aro[$this->Aro->alias]['id']] = str_repeat($spacer, $aro['lvl']) . $val;
}
//debug($list);
return $list;
}
