Ecshop实现仿淘宝按地区显示运费

淘宝网（Taobao）购物的宝贝详情页面，可以针对不同地区显示不同运费，运费由后台设定；结算时间，按重量、件数计算运费。Ecshop本身有配送方式插件，已有多家物流公司插件，例如：顺丰快递、申通快递、圆通快递等。本文介绍如何实现按地区显示运费，并且让每个商品绑定运费模板。

     1、Ecshop后台配送方式创建

进入Ecshop后台"系统设置-->配送方式"，将“顺丰快递”改名称为“粮食快递”，配送ID号为6。

     2、商品绑定配送方式的运费模板

       2.1 数据表“ecs_goods”增加一个字段，执行下面SQL语句：

 

 

1	ALTER TABLE  `ecs_goods` ADD `shipping_id` MEDIUMINT(9) NOT NULL DEFAULT '6';

 

2.2 后台添加/编辑 商品 调出已经安装配送方式 "admin/ goods.php "，将此shipping_list函数添加到goods.php最末处。

 

 

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/** * 取得已安装的配送方式 * @return  array   已安装的配送方式 */ function shipping_list() {     $sql = 'SELECT shipping_id, shipping_name ' .             'FROM ' . $GLOBALS['ecs']->table('shipping') .             ' WHERE enabled = 1';       return $GLOBALS['db']->getAll($sql); }

在代码前“$smarty->assign('unit_list', get_unit_list());”增加调用代码

 

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// LONGHTML 增加运费模板 $smarty->assign('shipping_list', shipping_list()); // END $smarty->assign('unit_list', get_unit_list());

在“/* 处理商品数据 */”后面，增加POST过来的“shipping_id ”表单值进行赋值

 

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/* 处理商品数据 */   // LONGHTML 运费模板（新增，更新） $shipping_id = empty($_POST['shipping_id']) ? '0' : intval($_POST['shipping_id']); // END

最后一步是“插入/更新”商品时，对“shipping_id”字段实现处理。直接替换掉下面代码

 

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/* 入库 */     if ($is_insert)     {         if ($code == '')         {             $sql = "INSERT INTO " . $ecs->table('goods') . " (goods_name, goods_name_style, goods_sn, " .                     "cat_id, brand_id, shop_price, logi_cost, market_price, is_promote, promote_price, " .                     "promote_start_date, promote_end_date, goods_img, index_img, goods_thumb, original_img, keywords, goods_brief, " .                     "seller_note, goods_weight, goods_number, warn_number, integral, give_integral, is_best, is_new, is_hot, " .                     "is_on_sale, is_alone_sale, is_shipping, goods_desc, add_time, last_update, goods_type, rank_integral, suppliers_id, province, city, virtual_buy,shipping_id)" .                 "VALUES ('$_POST[goods_name]', '$goods_name_style', '$goods_sn', '$catgory_id', " .                     "'$brand_id', '$shop_price', '$logi_cost', '$market_price', '$is_promote','$promote_price', ".                     "'$promote_start_date', '$promote_end_date', '$goods_img', '$index_img', '$goods_thumb', '$original_img', ".                     "'$_POST[keywords]', '$_POST[goods_brief]', '$_POST[seller_note]', '$goods_weight', '$goods_number',".                     " '$warn_number', '$_POST[integral]', '$give_integral', '$is_best', '$is_new', '$is_hot', '$is_on_sale', '$is_alone_sale', $is_shipping, ".                     " '$_POST[goods_desc]', '" . gmtime() . "', '". gmtime() ."', '$goods_type', '$rank_integral', '$suppliers_id', '$goods_provincestr', '$goods_citystr', '$virtual_buy', '$shipping_id' )";         }         else         {             $sql = "INSERT INTO " . $ecs->table('goods') . " (goods_name, goods_name_style, goods_sn, " .                     "cat_id, brand_id, shop_price, logi_cost, market_price, is_promote, promote_price, " .                     "promote_start_date, promote_end_date, goods_img, index_img, goods_thumb, original_img, keywords, goods_brief, " .                     "seller_note, goods_weight, goods_number, warn_number, integral, give_integral, is_best, is_new, is_hot, is_real, " .                     "is_on_sale, is_alone_sale, is_shipping, goods_desc, add_time, last_update, goods_type, extension_code, rank_integral, province, city, virtual_buy,shipping_id)" .                 "VALUES ('$_POST[goods_name]', '$goods_name_style', '$goods_sn', '$catgory_id', " .                     "'$brand_id', '$shop_price', '$logi_cost', '$market_price', '$is_promote','$promote_price', ".                     "'$promote_start_date', '$promote_end_date', '$goods_img', '$index_img', '$goods_thumb', '$original_img', ".                     "'$_POST[keywords]', '$_POST[goods_brief]', '$_POST[seller_note]', '$goods_weight', '$goods_number',".                     " '$warn_number', '$_POST[integral]', '$give_integral', '$is_best', '$is_new', '$is_hot', 0, '$is_on_sale', '$is_alone_sale', $is_shipping, ".                     " '$_POST[goods_desc]', '" . gmtime() . "', '". gmtime() ."', '$goods_type', '$code', '$rank_integral', '$goods_provincestr', '$goods_citystr', '$virtual_buy', '$shipping_id')";         }     }     else     {         /* 如果有上传图片，删除原来的商品图 */         $sql = "SELECT goods_thumb, goods_img, index_img, original_img " .                     " FROM " . $ecs->table('goods') .                     " WHERE goods_id = '$_REQUEST[goods_id]'";         $row = $db->getRow($sql);         if ($proc_thumb && $goods_img && $row['goods_img'] && !goods_parse_url($row['goods_img']))         {             @unlink(ROOT_PATH . $row['goods_img']);             @unlink(ROOT_PATH . $row['original_img']);         }           if ($proc_thumb && $goods_thumb && $row['goods_thumb'] && !goods_parse_url($row['goods_thumb']))         {             @unlink(ROOT_PATH . $row['goods_thumb']);         }           if ($index_img && $row['index_img'] && !goods_parse_url($row['index_img']))         {             @unlink(ROOT_PATH . $row['index_img']);         }           $sql = "UPDATE " . $ecs->table('goods') . " SET " .                 "goods_name = '$_POST[goods_name]', " .                 "goods_name_style = '$goods_name_style', " .                 "goods_sn = '$goods_sn', " .                 "cat_id = '$catgory_id', " .                 "brand_id = '$brand_id', " .                 "shop_price = '$shop_price', " .                 "logi_cost = '$logi_cost', " .                 "market_price = '$market_price', " .                 "is_promote = '$is_promote', " .                 "promote_price = '$promote_price', " .                 "promote_start_date = '$promote_start_date', " .                 "suppliers_id = '$suppliers_id', " .                 "province = '$goods_provincestr', " .                 "city = '$goods_citystr', " .                 "virtual_buy = '$virtual_buy', " .                 "shipping_id = '$shipping_id', " .                 "promote_end_date = '$promote_end_date', ";           /* 如果有上传图片，需要更新数据库 */

 

      2.3 后台添加/编辑商品 实现绑定配送方式"admin/goods_info.htm"

 

 

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<tr>           <td class="label">运费模板</td>           <td><select name="shipping_id" ><option value="0">{ $lang.select_please} { foreach from=$shipping_list item=shipping}                 <option value="{$shipping.shipping_id}" { if $shipping.shipping_id eq $goods.shipping_id}selected{ /if}>{ $shipping.shipping_name}</option>               { /foreach} </select>{ $lang.require_field}</td>         </tr>

 

在品牌下面，增加绑定运费模板。效果如下：

      3、前台商品详情调用设置好的配送方式

以主题default为例，增加新文件：

1、chrome.js （themes/default/js）

2、icon_2.jpg （themes/default/images）

goods.php页面商品显示部分加入调用代码

 

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/***** 商品页按地区显示运费 ***********************************************************************/ $shippings = array(); $res = $db->GetAll("SELECT shipping_name, shipping_id FROM ecs_shipping WHERE shipping_id=".$goods['shipping_id']); foreach ($res as $value) { $areas = array(); $res1 = $db->GetAll("SELECT * FROM ecs_shipping_area WHERE shipping_id = $value[shipping_id]"); foreach ($res1 as $area) { $configure = unserialize($area['configure']); if (is_array($configure)) { foreach ($configure as $c) { if ($c['name'] == 'base_fee') { $price = $c['value']; } } } $sql = "SELECT a.region_id, r.region_name ". "FROM ".$ecs->table('area_region')." AS a, ".$ecs->table('region'). " AS r ". "WHERE r.region_id=a.region_id AND a.shipping_area_id='$area[shipping_area_id]'"; $res2 = $db->query($sql); while ($arr = $db->fetchRow($res2)) { $value['areas'][$arr['region_name']] = $price; } } $shippings[] = $value; } $res = $db->GetAll("SELECT region_id,region_name FROM ecs_region WHERE parent_id = 1"); if($goods['shipping_id'] == 6) { $current_region = '广东';   //默认显示广东省 $smarty->assign('current_region',   $current_region); $smarty->assign('current_price',   '7'); }   foreach ($res as $value) { $row = array(); foreach ($shippings as $a => $shipping) { if ($shipping['areas']) { foreach ($shipping['areas'] as $key => $price) { if ($key == $value['region_name']) { $row[$a]['shipping_price'] = $price; } } } if ($row[$a]['shipping_price'] > 0) { $row[$a]['shipping_name'] = $shipping['shipping_name']; $value['shippings'] = $row; } } if ($value['shippings']) $regions[] = $value; } $smarty->assign('regions',              $regions); /****************************************************************************/

goods.dwt  加在需要显示运费的地方，根据自己需要调整。

 

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<!--{ if $regions}--> <script src="themes/default/js/chrome.js" type="text/javascript"></script> { foreach from=$regions key=key item=value} { if $key == 0} <p id="chromemenu">至 <a rel="dropmenu1" href="javascript:;"><b id="s_a_name">{ $current_region}</b><img style="margin:0 2px 0 2px;" src="images/icon_2.jpg" align="absmiddle" /></a>：<b id="s_a_price"> { foreach from=$value.shippings item=shipping} { $shipping.shipping_name}{ $current_price}元 &nbsp; { /foreach} </b> </p> { /if} { /foreach} <div id="dropmenu1" class="dropmenudiv"> { foreach from=$regions item=value} <a href="javascript:;" onclick="show_shipping('{$value.region_name}','{foreach from=$value.shippings item=shipping}{$shipping.shipping_name}{$shipping.shipping_price}元 &nbsp;{/foreach}')">{ $value.region_name}</a> { /foreach} </div> <script> function show_shipping(name,price) { document.getElementById("s_a_name").innerHTML = name; document.getElementById("s_a_price").innerHTML = price; } cssdropdown.startchrome("chromemenu"); </script> <style> #chromemenu b { font-weight:normal} .dropmenudiv { position:absolute;top: 0;z-index:100;width:200px;visibility: hidden; background:#fdffee; padding:8px; border:solid #ffbf69 2px; line-height:25px;} .dropmenudiv a { margin:0 5px 0 5px;} </style> <!--{ /if}-->

 

前台显示最终效果图，默认广东省

     4、结算流程中，根据配送地址计算运费

        4.1 重写“include/lib_order.php”中last_shipping_and_payment函数。多个商品，不同配送方式，调用配送方式ID，以最贵配送方式计算。买家可以找客服进行，运费改价。

 

 

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/** * 获得上一次用户采用的支付和配送方式 * * @access  public * @return  void */ function last_shipping_and_payment() {     $sql = "SELECT shipping_id, pay_id " .             " FROM " . $GLOBALS['ecs']->table('order_info') .             " WHERE user_id = '$_SESSION[user_id]' " .             " ORDER BY order_id DESC LIMIT 1";     $row = $GLOBALS['db']->getRow($sql);   /* LONGHTML 获得购物车中商品 运费模板最大值 */ $sql = "SELECT DISTINCT max(g.shipping_id) as  shipping_id " .             " FROM " . $GLOBALS['ecs']->table('cart') ." AS c ".             " LEFT JOIN " . $GLOBALS['ecs']->table('goods') . " AS g ON c.goods_id = g.goods_id" .             " WHERE c.`session_id` =  '" . SESS_ID . "'". " AND c.`extension_code` !=  'package_buy' ";     $shipping_id = $GLOBALS['db']->getOne($sql); $row['shipping_id'] = $shipping_id; // END       if (empty($row))     {         /* 如果获得是一个空数组，则返回默认值 */         $row = array('shipping_id' => 0, 'pay_id' => 0);     }       return $row; }

4.2  flow.php购物流程checkout，done步骤，调用商品绑定的配送方式

 

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/* 对是否允许购物车赋值 */    if ($flow_type != CART_GENERAL_GOODS || $_CFG['one_step_buy'] == '1')    {        $smarty->assign('allow_edit_cart', 0);    }    else    {        $smarty->assign('allow_edit_cart', 1);    }   // LONGHTML 最大值的运费模板 $arr = last_shipping_and_payment(); $_SESSION['flow_order']['shipping_id'] = $arr['shipping_id']; $smarty->assign('select_shipping_id', $arr['shipping_id']); // END

将themes/default/flow.dwt配送方式隐藏掉

 

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<!--{ if $total.real_goods_count neq 0}-->     <div class="" style="display:none;">     <h5><span>{ $lang.shipping_method}</span></h5>     <table width="984" align="center" border="0" cellpadding="5" cellspacing="1" bgcolor="#dddddd" id="shippingTable">             <tr align="center">               <th align="center" bgcolor="#ffffff" width="5%">&nbsp;</th>               <th align="center" bgcolor="#ffffff" width="25%">{ $lang.name}</th>               <th align="center" bgcolor="#ffffff">{ $lang.describe}</th>               <th align="center" bgcolor="#ffffff" width="15%">{ $lang.fee}</th>               <th align="center" bgcolor="#ffffff" width="15%">{ $lang.free_money}</th>               <th align="center" bgcolor="#ffffff" width="15%">{ $lang.insure_fee}</th>             </tr>             <!-- { foreach from=$shipping_list item=shipping} 循环配送方式 -->             <tr align="center">               <td align="center" bgcolor="#ffffff" valign="top"><input name="shipping" id="shipping_se" type="radio" value="{$shipping.shipping_id}" { if ($order.shipping_id eq $shipping.shipping_id) or true}checked="true"{ /if} supportCod="{$shipping.support_cod}" insure="{$shipping.insure}" onclick="selectShipping(this)" />               </td>               <td align="center" bgcolor="#ffffff" valign="top"><strong>{ $shipping.shipping_name}</strong></td>               <td align="center" bgcolor="#ffffff" valign="top">{ $shipping.shipping_desc}</td>               <td bgcolor="#ffffff" align="center" valign="top">{ $shipping.format_shipping_fee}</td>               <td bgcolor="#ffffff" align="center" valign="top">{ $shipping.free_money}</td>               <td bgcolor="#ffffff" align="center" valign="top">{ if $shipping.insure neq 0}{ $shipping.insure_formated}{ else}{ $lang.not_support_insure}{ /if}</td>             </tr>             <!-- { /foreach} 循环配送方式 --> <!-- LONGHTML --><script>selectShipping02({ $select_shipping_id});</script> <!-- END -->             <tr align="center">               <td colspan="6" bgcolor="#ffffff" align="center"><label for="ECS_NEEDINSURE">                 <input name="need_insure" id="ECS_NEEDINSURE" type="checkbox"  onclick="selectInsure(this.checked)" value="1" { if $order.need_insure}checked="true"{ /if} { if $insure_disabled}disabled="true"{ /if}  />                 { $lang.need_insure} </label></td>             </tr>           </table>     </div>     <div class="blank"></div>         <!--{ else}-->         <input name = "shipping" type="radio" value = "-1" checked="checked"  style="display:none"/>         <!--{ /if}-->

 

 5、经过上面多处增加/修改，测试一下运行效果。

广东  首重10KG 7元，续重0.7元/KG

原文地址：http://blog.uuecs.com/archives/ecshop-achieve-imitation-taobao-freight-by-region.html