在ECSHOP首页显示各等级会员价格的方法

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• 更新：2013-12-03 10:42

在ECSHOP首页显示各等级会员价格注意：以下操作尽量不要使用记事本来编辑，尤其是使用UTF-8编码的朋友们。以下修改以官方默认模板为例：1、打开includes/lib_goods.php搜索$goods[$idx]['url']          = build_uri('goods', array('gid' => $row['goods_id']), $row['goods_name']);一共能搜索到四处，在每一处的后面都加上下面代码（注意是每一处哦，这样写对新手朋友来说比较容易操作）

        /* 会员等级价格 add by yanggg */$sql = "SELECT rank_id, IFNULL(mp.user_price, r.discount * $row[shop_price] / 100) AS price, r.rank_name, r.discount " . 'FROM '. $GLOBALS['ecs']->table('user_rank') . ' AS r ' . 'LEFT JOIN ' . $GLOBALS['ecs']->table('member_price')    . " AS mp ". "ON mp.goods_id = '$row[goods_id]' AND mp.user_rank = r.rank_id ". "WHERE r.show_price = 1 OR r.rank_id = '$_SESSION[user_rank]'";$res_up = $GLOBALS['db']->query($sql);while ($row_up = $GLOBALS['db']->fetchRow($res_up)) {$goods[$idx]['user_price'][$row_up['rank_id']] = array('rank_name' => htmlspecialchars($row_up['rank_name']), 'price' => price_format($row_up['price']));}

2、依次打开 library/recommend_hot.lbi  ,  library/recommend_best.lbi , library/recommend_new.lbi ， library/recommend_promotion.lbi文件在</font>后面增加

<p style="background:#eee;">{if $goods.user_price}{foreach from=$goods.user_price item=user_price }< br>{$user_price.rank_name}：{$user_price.price}{/foreach}{/if}< /p>

3 category.php

搜索

$arr[$row['goods_id']]['url']              = build_uri('goods', array('gid'=>$row['goods_id']), $row['goods_name']);

在后面添加

        // 会员等级价格 add by yanggg$sql = "SELECT rank_id, IFNULL(mp.user_price, r.discount * $row[shop_price] / 100) AS price, r.rank_name, r.discount " . 'FROM '. $GLOBALS['ecs']->table('user_rank') . ' AS r ' . 'LEFT JOIN ' . $GLOBALS['ecs']->table('member_price')    . " AS mp ". "ON mp.goods_id = '$row[goods_id]' AND mp.user_rank = r.rank_id ". "WHERE r.show_price = 1 OR r.rank_id = '$_SESSION[user_rank]'";//echo $sql;$res_up = $GLOBALS['db']->query($sql);//print_r($res_up);while ($row_up = $GLOBALS['db']->fetchRow($res_up)) {$arr[$row['goods_id']]['user_price'][$row_up['rank_id']] = array('rank_name' => htmlspecialchars($row_up['rank_name']), 'price' => price_format($row_up['price']));}

当然这个数据库查询次数太多了，可以做个优化

5 修改 goods_list.lbi