function actionSystemShowTop()
{
header('Content-type: application/json');
if (!IjoyPlusServiceUtils::validateAPPKey()) {
IjoyPlusServiceUtils::exportServiceError(Constants::APP_KEY_INVALID);
return;
}
$page_size = Yii::app()->request->getParam("page_size");
$page_num = Yii::app()->request->getParam("page_num");
if (!(isset($page_size) && is_numeric($page_size))) {
$page_size = 10;
$page_num = 1;
} else {
if (!(isset($page_num) && is_numeric($page_num))) {
$page_num = 1;
}
}
try {
$lists = SearchManager::show_tops($page_size, $page_size * ($page_num - 1));
if (isset($lists) && is_array($lists)) {
IjoyPlusServiceUtils::exportEntity(array('tops' => $lists));
} else {
IjoyPlusServiceUtils::exporptEntity(array('tops' => array()));
}
} catch (Exception $e) {
Yii::log(CJSON::encode($e), "error");
IjoyPlusServiceUtils::exportServiceError(Constants::SYSTEM_ERROR);
}
}