针对ecshop订单中的物品，需要支持拣货的状态，比如未拣货、拣货中、拣货完成，以及显示拣货人姓名。

-- ----------------------------
-- Table structure for `order_picking_status`
-- ----------------------------
DROP TABLE IF EXISTS `order_picking_status`;
CREATE TABLE `order_picking_status` (
  `order_id` mediumint(8) NOTNULL,
  `user_name` varchar(60)DEFAULT NULL,
  `order_picking_status`smallint(5) NOT NULL DEFAULT '0',
  PRIMARY KEY (`order_id`)
) ENGINE=InnoDB DEFAULT CHARSET=gbk;

【2】在文件languages\zh_cn\admin\order.php中增加：

/* 拣货 */
$_LANG['order_picking_status'] = '拣货状态';
$_LANG['order_picking_status_none'] = '未拣货';
$_LANG['order_picking_status_processing'] = '拣货中';
$_LANG['order_picking_status_finish'] = '拣货完成';
$_LANG['invalid_order_picking_status'] = '拣货状态无效。0：未拣货；1：拣货中；2：拣货完成';

【3】文件admin\templates\order_list.htm中在一下两行之间：

<th>{$lang.all_status}</th>
   <th>{$lang.handler}</th>

<th>{$lang.order_picking_status}</th>

<td align="center" valign="top" nowrap="nowrap">{$lang.os[$order.order_status]},{$lang.ps[$order.pay_status]},{$lang.ss[$order.shipping_status]}</td>

<td align="right" valign="top"nowrap="nowrap"><span onclick="listTable.edit(this,'edit_order_picking_status', {$order.order_id})">{$order.user_name}【{if $order.order_picking_status == 1}{$lang.order_picking_status_processing}{elseif $order.order_picking_status ==2} {$lang.order_picking_status_finish} {else}{$lang.order_picking_status_none}{/if}
     】</span></td>

【4】admin\js\listtable.js中，listTable.edit的响应函数修改如下：

/**
 * 创建一个可编辑区
 */
listTable.edit = function(obj, act, id)
{
  var tag =obj.firstChild.tagName;
 
  if (typeof(tag) !="undefined" && tag.toLowerCase() == "input")
  {
    return;
  }
 
  /* 保存原始的内容 */
  var org = obj.innerHTML;
  var val = Browser.isIE ?obj.innerText : obj.textContent;
 
  /* 创建一个输入框 */
  var txt =document.createElement("INPUT");
  txt.value = (val == 'N/A') ?'' : val;
  txt.style.width =(obj.offsetWidth + 12) + "px" ;
 
  /* 隐藏对象中的内容，并将输入框加入到对象中 */
  obj.innerHTML ="";
  obj.appendChild(txt);
  txt.focus();
  txt.select();
 
  /* 编辑区输入事件处理函数 */
  txt.onkeypress = function(e)
  {
    var evt =Utils.fixEvent(e);
    var obj =Utils.srcElement(e);
 
    if (evt.keyCode == 13)//www.ldhost.cn
    {
      obj.blur();
 
      return false;
    }
 
    if (evt.keyCode == 27)
    {
      obj.parentNode.innerHTML= org;
    }
  }
 
  /* 编辑区失去焦点的处理函数 */
  txt.onblur = function(e)
  {
    if(Utils.trim(txt.value).length > 0)
    {
      res =Ajax.call(listTable.url, "act="+act+"&val=" +encodeURIComponent(Utils.trim(txt.value)) + "&id=" +id, null,"POST", "JSON", false);
 
      if (res.message)
      {
        alert(res.message);
      }
 
      if(res.id &&(res.act == 'goods_auto' || res.act == 'article_auto'))
      {
         document.getElementById('del'+res.id).innerHTML = "<ahref=\""+ thisfile +"?goods_id="+ res.id+"&act=del\" onclick=\"returnconfirm('"+deleteck+"');\">"+deleteid+"</a>";
      }
 
      obj.innerHTML = (res.error== 0) ? res.content : org;
    }
    else
    {
      obj.innerHTML = org;
    }
   
    if (act =='edit_is_validated')
    {
         var content = obj.innerHTML.trim();
        
         if (content == '1' || content.indexOf("yes") >= 0)
         {
            obj.innerHTML = '<imgsrc="images/yes.gif">';
         }
         else
        {
            obj.innerHTML ='<img src="images/no.gif">';
        }
    }
    else if (act =='edit_order_picking_status')
    {
         if (org == obj.innerHTML)
         {
            return true;
         }
        
         if (obj.innerHTML == '1')
         {
            obj.innerHTML ="【拣货中】";
         }
         else if (obj.innerHTML == '2')
        {
            obj.innerHTML ="【拣货完成】";
        }
         else
         {
            obj.innerHTML ="【未拣货】";
         }
    }
    else
    {
        
    }
  }
}

【5】admin\order.php文件中增加下面的函数：

/*------------------------------------------------------ */
//-- 订单拣货状态查询
/*------------------------------------------------------ */
 
if ($_REQUEST['act'] == 'edit_order_picking_status')
{
    /* 检查权限 */
   check_authz_json('users_manage');
 
    $id =empty($_REQUEST['id']) ? 0 : intval($_REQUEST['id']);
    $order_picking_status =empty($_REQUEST['val']) ? '' : json_str_iconv(trim($_REQUEST['val']));
 
    $sql = "DELETE fromorder_picking_status WHERE order_id = '". $id ."' LIMIT 1";
    $db->query($sql);
   
    $sql = "INSERT INTOorder_picking_status (order_id, user_name, order_picking_status) VALUES('". $id ."', '". $_SESSION['admin_name'] ."', '".$order_picking_status ."')";
    $db->query($sql);
   
    if ($order_picking_status> 2 || $order_picking_status < 0)
    {
         make_json_error($GLOBALS['_LANG']['invalid_order_picking_status']);
    }
    else
    {
         make_json_result($order_picking_status);
    }
}

/* 查询 */
        $sql = "SELECTo.order_id, o.order_sn, o.add_time, o.order_status, o.shipping_status,o.order_amount, o.money_paid," .
                   "o.pay_status, o.consignee, o.address, o.email, o.tel,o.extension_code, o.extension_id, " .
                   "(" . order_amount_field('o.') . ") AS total_fee, ".
                   "IFNULL(u.user_name, '" .$GLOBALS['_LANG']['anonymous']."') AS buyer ".
                " FROM" . $GLOBALS['ecs']->table('order_info') . " AS o " .
                " LEFT JOIN ".$GLOBALS['ecs']->table('users'). " AS u ON u.user_id=o.user_id ".$where .
                " ORDERBY $filter[sort_by] $filter[sort_order] ".
                " LIMIT" . ($filter['page'] - 1) * $filter['page_size'] .",$filter[page_size]";

/* 查询 */
        $sql = "SELECTo.order_id, o.order_sn, o.add_time, o.order_status, o.shipping_status,o.order_amount, o.money_paid," .
                   "o.pay_status, o.consignee, o.address, o.email, o.tel,o.extension_code, o.extension_id, " .
                    "(" .order_amount_field('o.') . ") AS total_fee, " .
                   "IFNULL(u.user_name, '" .$GLOBALS['_LANG']['anonymous']."') AS buyer, p.user_name, p.order_picking_status ".
                " FROM" . $GLOBALS['ecs']->table('order_info') . " AS o " .
                " LEFTJOIN " .$GLOBALS['ecs']->table('users'). " AS u ONu.user_id=o.user_id ".
                " LEFTJOIN order_picking_status AS p ON p.order_id = o.order_id ". $where .
                " ORDERBY $filter[sort_by] $filter[sort_order] ".
                " LIMIT" . ($filter['page'] - 1) * $filter['page_size'] .",$filter[page_size]";