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ecshop商品属性排序的问题和解决方法

发布:smiling　来源: PHP粉丝网　添加日期：2014-11-18 09:53:43　浏览: 评论：0　

情况一:添加新产品时,让属性按照添加的顺序(属性id)排列,修改/inclues/lib_goods.php:

$sql = "SELECT a.attr_id, a.attr_name, a.attr_group, a.is_linked, a.attr_type, ".

                "g.goods_attr_id, g.attr_value, g.attr_price " .

            'FROM ' . $GLOBALS['ecs']->table('goods_attr') . ' AS g ' .

            'LEFT JOIN ' . $GLOBALS['ecs']->table('attribute') . ' AS a ON a.attr_id = g.attr_id ' .

            "WHERE g.goods_id = '$goods_id' " .

            'ORDER BY g.goods_attr_id, a.sort_order, g.attr_price';

    $res = $GLOBALS['db']->getAll($sql);

情况二:在复制商品时属性排序跟原商品相反到处理,修改/inclues/lib_goods.php:

function get_goods_attr($goods_id)

{

    $attr_list = array();

    $sql = "SELECT a.attr_id, a.attr_name " .

            "FROM " . $GLOBALS['ecs']->table('goods') . " AS g, " . $GLOBALS['ecs']->table('attribute') . " AS a " .

            "WHERE g.goods_id = '$goods_id' " .

            "AND g.goods_type = a.cat_id " .

            "AND a.attr_type = 1".' ORDER BY a.attr_id';

    $attr_id_list = $GLOBALS['db']->getCol($sql);

    $res = $GLOBALS['db']->query($sql);

    while ($attr = $GLOBALS['db']->fetchRow($res))

    {

        if (defined('ECS_ADMIN'))

        {

            $attr['goods_attr_list'] = array(0 => $GLOBALS['_LANG']['select_please']);

        }

        else

        {

            $attr['goods_attr_list'] = array();

        }

        $attr_list[$attr['attr_id']] = $attr;

    }

    $sql = "SELECT attr_id, goods_attr_id, attr_value " .

            "FROM " . $GLOBALS['ecs']->table('goods_attr') .

            " WHERE goods_id = '$goods_id' " .

            "AND attr_id " . db_create_in($attr_id_list).' ORDER BY goods_attr_id';

    $res = $GLOBALS['db']->query($sql);

    while ($goods_attr = $GLOBALS['db']->fetchRow($res))

    { //开源软件:phpfensi.com

        $attr_list[$goods_attr['attr_id']]['goods_attr_list'][$goods_attr['goods_attr_id']] = $goods_attr['attr_value'];

    }

    return $attr_list;

}