$smarty->assign('hot_goods', get_category_recommend_goods('hot', $children, $brand, $price_min, $price_max, $ext));
*/
$smarty->assign('hot_goods', get_category_hotSale_goods($children));
$count = get_cagtegory_goods_count($children, $brand, $price_min, $price_max, $ext);
$max_page = $count > 0 ? ceil($count / $size) : 1;
if ($page > $max_page) {
$page = $max_page;
}
$goodslist = category_get_goods($children, $brand, $price_min, $price_max, $ext, $size, $page, $sort, $order);
if ($display == 'grid') {
if (count($goodslist) % 2 != 0) {
$goodslist[] = array();
}
}
$smarty->assign('goods_list', $goodslist);
$smarty->assign('categories2', get_children_tree($cat_id));
$smarty->assign('category', $cat_id);
$smarty->assign('script_name', $dwt_name);
assign_pager('category', $cat_id, $count, $size, $sort, $order, $page, '', $brand, $price_min, $price_max, $display, $filter_attr_str);
// 分页
assign_dynamic($dwt_name);
// 动态内容
}
$smarty->display($dwt_name . '.dwt', $cache_id);
/*------------------------------------------------------ */
//-- PRIVATE FUNCTION
/*------------------------------------------------------ */
/**
* 获得分类的信息
*
* @param integer $cat_id
function get_children_tree($arr, $pid = 0)
{
$ret = array();
foreach ($arr as &$item) {
if ($item['parent_id'] == $pid) {
$item['children'] = get_children_tree($arr, $item['id']);
$ret[] = $item;
}
}
return $ret;
}
