Ecshop首頁(yè)調(diào)用指定分類的推薦熱賣和新品

    大家都知道ECSHOP首頁(yè)的推薦、熱賣和新品三個(gè)板塊的商品都是從所有商品里讀取出來的。如果我想“在ecshop首頁(yè)調(diào)用指定分類的推薦、熱賣和新品?”該怎么辦呢，下面教你一種方法：
    找到ecshop的includes/lib_goods.php，
    把SQL語句改一下，與category表關(guān)聯(lián)即可
    將
    $sql = 'SELECT g.goods_id,g.goods_name, g.goods_name_style,
    g.market_price, g.shop_price AS org_price, g.promote_price, ' .
    修改為
    $sql = 'SELECT g.goods_id,g.cat_id,c.parent_id,g.goods_name, g.goods_name_style, g.market_price, g.shop_price AS org_price, g.promote_price, ' .
    繼續(xù)找到
    'LEFT JOIN ' . $GLOBALS['ecs']->table('brand') . ' AS b ON b.brand_id = g.brand_id ' .
    在它下面加一句
    'LEFT JOIN ' . $GLOBALS['ecs']->table('category') . ' AS c ON c.cat_id = g.cat_id ' .
    然后將
    if (!empty($cats))
    {
    $sql .= " AND (" . $cats . " OR " . get_extension_goods($cats) .")";
    }
    改為
    if (!empty($cats))
    {
    $sql .= " AND (c.parent_id =" . $cats. " OR " . get_extension_goods($cats) .")";
    }
    這個(gè)是和分類表建立關(guān)聯(lián)，調(diào)出商品所在分類的上級(jí)分類
    然后在index.php中增加下面代碼
    $smarty->assign('chot_goods_35', get_category_recommend_goods('hot','35')); //指定分類下的熱銷商品
    注意這個(gè)35是一級(jí)分類的ID，然后在模板中調(diào)用即可
    <!--{foreach from=$chot_goods_35 item=goods}-->
    <div>
    <a target="_blank" href="{$goods.url}"><img width="116" height="130" src="{$goods.thumb}"></a>
    <div>
    <a target="_blank" href="{$goods.url}">{$goods.name|escape:html}</a><br>
    <span>市場(chǎng)價(jià)：{$goods.market_price}</span><br>
    特賣價(jià)：<span>{$goods.shop_price}</span><br>
    <span><a href="javascript:addToCart({$goods.id})">立即搶購(gòu)</a></span>
    </div>
    <span></span>
    </div>
    <!--{/foreach}-->
    同理，新品，推薦都可以調(diào)，只要把hot改為new 或者best就可以了