/**
  * 功能:显示产品列表信息到页面上
  */
 public function act_wishProductList()
 {
     $productData = WishProductModel::productList();
     $this->smarty->assign('productData', $productData);
     $this->smarty->display('wishProductlist.tpl');
 }
<?php

/**
 * 功能: 定时同步产品信息及产品状态到系统中
 * author: zxh
 * 日期: 2016/2/19 15:55
 * http://token.valsun.cn/json.php?mod=api&act=reuqireWishAgentTokenByAccount&jsonp=1&account=geshan0728
 */
error_reporting(E_ALL);
define("SYSTEM_CRONTAB_USER", "true");
//跳过所有权限验证
set_time_limit(0);
include substr(str_replace(DIRECTORY_SEPARATOR, '/', __DIR__), 0, stripos(__DIR__, 'crontab')) . "framework.php";
Core::getInstance();
global $dbConn;
$since = '';
$_REQUEST['page'] = 1;
$_REQUEST['account'] = isset($argv[1]) ? $argv[1] : 'geshan0728';
$ret = WishProductModel::productList();
if (!empty($ret)) {
    $since = date('Y-m-d', strtotime('-2 days'));
}
$data = WishProductModel::getWishProduct(0, 50, $since);
var_dump($data);