WooYun.org

/control/show_groupby.php
public function groupbuy_listOp() {
		$g_cache = ($cache = F('groupbuy'))? $cache : H('groupbuy',true,'file');
        //获取当前进行中的团购活动
        $template_in_progress = $this->get_groupbuy_template_list('in_progress');
        Tpl::output('groupbuy_template',$template_in_progress[0]);
        //输出倒计时
        $this->output_count_down($template_in_progress[0]['end_time']);
        //分页
        $page = new Page();
        $page->setEachNum(9) ;
        $page->setStyle('admin') ;
        //获取正在进行中的团购列表
        $param = array();
        $param['area_id'] = intval($_GET['groupbuy_area']);
        if(empty($param['area_id'])) {
            if(cookie('groupbuy_area')) {
                $area_array = explode(',',cookie('groupbuy_area'));
                $param['area_id'] = intval($area_array[0]);
            }
        }
        $param['class_id'] = intval($_GET['groupbuy_class']);
        if(intval($_GET['groupbuy_price']) !== 0) {
            $price_range_list = $g_cache['price'];
            foreach($price_range_list as $price_range) {
                if($price_range['range_id'] == $_GET['groupbuy_price']) {
                    $param['greater_than_groupbuy_price'] = $price_range['range_end'];
                    $param['less_than_groupbuy_price'] = $price_range['range_start'];
                } 
            }
        }
        $groupbuy_order_key = trim($_GET['groupbuy_order_key']);
        $groupbuy_order = empty($_GET['groupbuy_order'])?'desc':trim($_GET['groupbuy_order']);//获取参数
        if(!empty($groupbuy_order_key)) {
            switch ($groupbuy_order_key) {
                case 'price':
                    $param['order'] = 'state asc,groupbuy_price '.$groupbuy_order;//带入ORDER 语句
                    break;
                case 'rebate':
                    $param['order'] = 'state asc,rebate '.$groupbuy_order;
                    break;
                case 'sale':
                    $param['order'] = 'state asc,buyer_count '.$groupbuy_order;