ecshop重组购物车数据，把goods_id相同的数据重组

最新推荐文章于 2018-11-30 04:19:28 发布

原创最新推荐文章于 2018-11-30 04:19:28 发布 · 1k 阅读

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本文介绍了一种处理购物车中重复商品的方法，通过遍历购物车列表来去除重复的商品ID，并将相同商品的不同属性集合在一起。

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$cart_goods = get_cart_goods();

$goods_arr =array();

foreach($cart_goods['goods_list'] as $key=>$val)
{
$recid_arr = array();
$has = in_array($val['goods_id'], $goods_arr);
if(empty($has))
{
$goods_arr[]= $val['goods_id'];
$cart_good[$key]['goods_id'] = $val['goods_id'];
$cart_good[$key]['user_id'] = $val['user_id'];
$cart_good[$key]['session_id'] = $val['session_id'];
$cart_good[$key]['goods_name'] = $val['goods_name'];
$cart_good[$key]['is_sample'] = $val['is_sample'];
$cart_good[$key]['pid'] = $val['pid'];
$cart_good[$key]['photo'] = $val['goods_thumb'];
foreach($cart_goods['goods_list'] as $k=>$v)
{
if($v['goods_id'] == $val['goods_id'])
{

$recid_arr[$k]['rec_id'] = $v['rec_id'];
$recid_arr[$k]['goods_sn'] = $v['goods_sn'];
$recid_arr[$k]['product_id'] = $v['product_id'];
$recid_arr[$k]['market_price'] = $v['market_price'];
$recid_arr[$k]['goods_price'] = $v['goods_price'];
$recid_arr[$k]['goods_number'] = $v['goods_number'];
$recid_arr[$k]['goods_attr_id'] = $v['goods_attr_id'];

}
}
$cart_good[$key]['attr'][] = $recid_arr;
}

}