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
/* 获得商品的规格 */ $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 /** * 取得商品属性 * @param int $goods_id 商品id * @return array */ function get_goods_attr($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)) { $attr_list[$goods_attr['attr_id']]['goods_attr_list'][$goods_attr['goods_attr_id']] = $goods_attr['attr_value']; } return $attr_list; } |
补充:上面说的是同一属性里属性值的排序 |