/**
* 从缓存中读取品类数据
* @return array
*/
public function getAllAppliances()
{
//电器品类初始化
S('appliances', null);
if (!S('appliances')) {
$applianceLogic = new l\ApplianceLogic();
$applianceFatherList = $applianceLogic->getApplianceFatherList();
foreach ($applianceFatherList as $father) {
$fatherId = $father['appliance_id'];
$child = $applianceLogic->getApplianceSonList($fatherId);
//addErrorLog("initial","initiallogic","eachchild",$child);
$childMap[$fatherId] = $child;
}
$applianceMap['father'] = $applianceFatherList;
$applianceMap['child'] = $childMap;
//addErrorLog("initial","initiallogic","allchild",$childMap['43']);
S('appliances', $applianceMap);
}
return S('appliances');
}
