Ecshop如何添加商品倒计时功能

限时抢购说起。限时抢购，很多朋友说是抢购最有吸引力，而小编认为，这个促销手段最精髓，最有价值，最具吸引力的地方就在于“限时”这两个字。古人有云：“物以稀为贵”所以越是限时，限量的东西，大家越是觉得珍贵。那要如何使得“限时”的重要性？如何体现出“限时”呢？很简单，限时就是限制时间，就一定有一个期限，只要添加一个醒目的倒计时就行了，这样访问的时候看见时间在一秒一秒的溜走，在人们的潜在意识里面就是再不买就来不及了。看到这里，相信很多朋友都想知道如何在ECshop中添加倒计时功能吧。接下来，小编就告诉大家如何通过修改代码来实现ECshop添加限时抢购倒计时功能！

第1步：在后台admin / templates / goods_info.htm中找到大概164行至173行修改以下代码

复制代码代码如下:

是否参加促销

请选择

{$lang.lab_promote_price}

限时价：

秒杀价：

{$lang.lab_promote_date}

并找到下面js代码中的onload = function()函数将里面的

代码如下:

handlePromote(document.forms[‘theForm’].elements[‘is_promote’].checked);

改为

代码如下:

handlePromote(document.forms[‘theForm’].elements[‘is_promote_switch’].checked);

第2步：把admin下的goods.php改一句话，注释部分为原先部分

代码如下:

//$is_promote = empty($promote_price) ? 0 : 1;

$is_promote = empty($promote_price) ? 0 : $_POST[‘is_promote’];

第3步：找到admin / includes / lib_goods.php里的goods_list函数，将switch条件里的

代码如下:

case ‘is_promote':

$where .= ” AND is_promote = 1 AND promote_price > 0 AND promote_start_date <= ‘$today’ AND promote_end_date >= ‘$today'”;

break;

改为

代码如下:

case ‘is_promote':

$where .= ” AND is_promote > 0 AND promote_price > 0 AND promote_start_date <= ‘$today’ AND promote_end_date >= ‘$today'”;

break;

否则在后台商品列表页搜索功能中的推荐的特价不能用

第4步：在includes / lib_goods.php中添加一个函数方法

代码如下:

/**

* 获得限时商品

*

* @access public

* @return array

*/

function get_time_goods($cats = ”)

{

$time = gmtime();

$order_type = $GLOBALS[‘_CFG’][‘recommend_order’];

/* 取得限时lbi的数量限制 */

$num = get_library_number(“recommend_promotion”);

$sql = ‘SELECT g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.shop_price AS org_price, g.promote_price, ‘ .

“IFNULL(mp.user_price, g.shop_price * ‘$_SESSION[discount]’) AS shop_price, “.

“promote_start_date, promote_end_date, g.goods_brief, g.goods_thumb, goods_img, b.brand_name, ” .

“g.is_best, g.is_new, g.is_hot, g.is_promote, RAND() AS rnd ” .

‘FROM ‘ . $GLOBALS[‘ecs’]->table(‘goods’) . ‘ AS g ‘ .

‘LEFT JOIN ‘ . $GLOBALS[‘ecs’]->table(‘brand’) . ‘ AS b ON b.brand_id = g.brand_id ‘ .

“LEFT JOIN ” . $GLOBALS[‘ecs’]->table(‘member_price’) . ” AS mp “.

“ON mp.goods_id = g.goods_id AND mp.user_rank = ‘$_SESSION[user_rank]’ “.

‘WHERE g.is_on_sale = 1 AND g.is_alone_sale = 1 AND g.is_delete = 0 ‘ .

” AND g.is_promote = 2 AND promote_start_date <= ‘$time’ AND promote_end_date >= ‘$time’ “;

$sql .= $order_type == 0 ? ‘ ORDER BY g.sort_order, g.last_update DESC’ : ‘ ORDER BY rnd';

$sql .= ” LIMIT $num “;

$result = $GLOBALS[‘db’]->getAll($sql);

$goods = array();

foreach ($result AS $idx => $row)

{

if ($row[‘promote_price’] > 0)

{

$promote_price = bargain_price($row[‘promote_price’], $row[‘promote_start_date’], $row[‘promote_end_date’]);

$goods[$idx][‘promote_price’] = $promote_price > 0 ? price_format($promote_price) : ”;

}

else

{

$goods[$idx][‘promote_price’] = ”;

}

$goods[$idx][‘id’] = $row[‘goods_id’];

$goods[$idx][‘name’] = $row[‘goods_name’];

$goods[$idx][‘brief’] = $row[‘goods_brief’];

$goods[$idx][‘brand_name’] = $row[‘brand_name’];

$goods[$idx][‘goods_style_name’] = add_style($row[‘goods_name’],$row[‘goods_name_style’]);

$goods[$idx][‘short_name’] = $GLOBALS[‘_CFG’][‘goods_name_length’] > 0 ? sub_str($row[‘goods_name’], $GLOBALS[‘_CFG’][‘goods_name_length’]) : $row[‘goods_name’];

$goods[$idx][‘short_style_name’] = add_style($goods[$idx][‘short_name’],$row[‘goods_name_style’]);

$goods[$idx][‘market_price’] = price_format($row[‘market_price’]);

$goods[$idx][‘shop_price’] = price_format($row[‘shop_price’]);

$goods[$idx][‘thumb’] = get_image_path($row[‘goods_id’], $row[‘goods_thumb’], true);

$goods[$idx][‘goods_img’] = get_image_path($row[‘goods_id’], $row[‘goods_img’]);

$goods[$idx][‘url’] = build_uri(‘goods’, array(‘gid’ => $row[‘goods_id’]), $row[‘goods_name’]);

/* 限时时间倒计时 */

$time = gmtime();

if ($time >= $row[‘promote_start_date’] && $time <= $row[‘promote_end_date’])

{

$goods[$idx][‘gmt_end_time’] = local_date(‘M d, Y H:i:s’,$row[‘promote_end_date’]);

}

else

{

$goods[$idx][‘gmt_end_time’] = 0;

}

}

return $goods;

}

在index.php中加一句

代码如下:

$smarty->assign(‘time_goods’, get_time_goods()); // 限时商品

第5步：在library中新建一个time_limit.lbi，代码如下

代码如下:

限时抢购

{if ($key+1)%5==0}

{if count($time_goods)!=$key+1}

{/if}

{/if}

• 

  {$goods.short_name|escape:html}

  {$goods.promote_price}

  {$goods.market_price}

  剩余 {$lang.please_waiting}