ecshop二次开发——后台增加拣货状态

需求：

针对订单中的物品，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。

实现方法：

【1】增加一个表：

-- ------------------------------ 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>

增加：

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

在下面的代码之后：

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

增加：

<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)    {      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);    }}

并修改该文件中的：

/* 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]";

为：

/* 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]";