ECSHOP自定义商品虚拟销量的实现方法

发布时间：2017-02-02 阅读次数：25

ECSHOP刚上线，没有什么产品销量，我们可以设置一些虚拟销量营造火爆气氛来吸引买家。具体修改方法如下：

1.复制以下代码，在后台执行SQL语句

ALTER TABLE `ecs_goods` ADD `sales_volume_base` INT( 10 ) UNSIGNED NOT NULL DEFAULT '0' 

INSERT INTO `ecs_shop_config` (`parent_id`, `code`, `type`, `store_range`, `store_dir`, `value`, `sort_order` ) VALUES ('7','show_goods_sales', 'select', '1,0', '', '1', '1'); 

INSERT INTO `ecs_shop_config` (`parent_id`, `code`, `type`, `store_range`, `store_dir`, `value`, `sort_order` ) VALUES ('3', 'show_sales_type', 'select', '1,0', '', '1', '1');

注意：如果你的数据表前缀不是ecs_请自行修改

2.编辑/admin/includes/lib_goods.php中

$sql = "SELECT goods_id, goods_name, goods_type, goods_sn, shop_price, is_on_sale, is_best, is_new, is_hot, sort_order, goods_number, integral, " . 
" (promote_price > 0 AND promote_start_date <= '$today' AND promote_end_date >= '$today') AS is_promote ". 
" FROM " . $GLOBALS['ecs']->table('goods') . " AS g WHERE is_delete='$is_delete' $where" . 
" ORDER BY $filter[sort_by] $filter[sort_order] ". 
" LIMIT " . $filter['start'] . ",$filter[page_size]";

修改为

$sql = "SELECT goods_id, goods_name, goods_type, goods_sn, shop_price, is_on_sale, is_best, is_new, is_hot, sort_order, goods_number, integral, sales_volume_base, " . 
" (promote_price > 0 AND promote_start_date <= '$today' AND promote_end_date >= '$today') AS is_promote ". 
" FROM " . $GLOBALS['ecs']->table('goods') . " AS g WHERE is_delete='$is_delete' $where" . 
" ORDER BY $filter[sort_by] $filter[sort_order] ". 
" LIMIT " . $filter['start'] . ",$filter[page_size]";

3.编辑/admin/templates/goods_list.htm文件，在

{if $use_storage} 
<th><a href="javascript:listTable.sort('goods_number'); ">{$lang.goods_number}</a>{$sort_goods_number}</th> 
{/if}

后，添加

<th><a href="javascript:listTable.sort('sales_volume_base'); ">{$lang.sales_volume_base}</a>{$sort_sales_volume_base}</th>

在

{if $use_storage} 
<td align="right"><span onclick="listTable.edit(this, 'edit_goods_number', {$goods.goods_id})">{$goods.goods_number}</span></td> 
{/if}

后，添加

<td align="center"><span onclick="listTable.edit(this, 'edit_sales_volume_base', {$goods.goods_id})">{$goods.sales_volume_base}</span></td>

4./admin/goods.php，在

/** 
* 列表链接 
* @param bool $is_add 是否添加（插入） 
* @param string $extension_code 虚拟商品扩展代码，实体商品为空 
* @return array('href' => $href, 'text' => $text) 
*/ 
function list_link($is_add = true, $extension_code = '')

前，添加

/*------------------------------------------------------ */ 
//-- 修改商品虚拟销量 
/*------------------------------------------------------ */ 
elseif ($_REQUEST['act'] == 'edit_sales_volume_base') 
{ 
check_authz_json('goods_manage'); 

$goods_id = intval($_POST['id']); 
$sales_volume_base = json_str_iconv(trim($_POST['val'])); 

if ($exc->edit("sales_volume_base = '$sales_volume_base', last_update=" .gmtime(), $goods_id)) 
{ 
clear_cache_files(); 
make_json_result(stripslashes($sales_volume_base)); 
} 
}

5.goods.php，在

$smarty->assign('categories', get_categories_tree($goods['cat_id'])); // 分类树

后，添加

$smarty->assign('sales_count', get_sales_count($goods_id));

在末尾添加

/* 商品累计销量带自定义_新增加 */ 
function get_sales_count($goods_id) 
{ 
/* 查询该商品的自定义销量 */ 
$sales_base = $GLOBALS['db']->getOne('SELECT sales_volume_base FROM '.$GLOBALS['ecs']->table('goods').' WHERE goods_id = '.$goods_id); 
/* 查询该商品的实际销量 */ 
$sql = 'SELECT IFNULL(SUM(g.goods_number), 0) ' . 
'FROM ' . $GLOBALS['ecs']->table('order_info') . ' AS o, ' . 
$GLOBALS['ecs']->table('order_goods') . ' AS g ' . 
"WHERE o.order_id = g.order_id " . 
"AND o.order_status " . db_create_in(array(OS_CONFIRMED, OS_SPLITED)) . 
"AND o.shipping_status " . db_create_in(array(SS_SHIPPED, SS_RECEIVED)) . 
" AND o.pay_status " . db_create_in(array(PS_PAYED, PS_PAYING)) . 
" AND g.goods_id = '$goods_id'"; 
$sales_count = $GLOBALS['db']->getOne($sql); 
/* 商品累计销量默认显示方式 */ 
if ($GLOBALS['_CFG']['show_sales_type']) 
{ 
$row['sales_volume_total'] = $sales_count; //实际销量 
} 
else 
{ 
$row['sales_volume_total'] = $sales_base + $sales_count; //自定义销量+实际销量 
} 
return ($row['sales_volume_total']); 
}

6.在/languages/zh_cn/admin/shop_config.php，中添加

$_LANG['cfg_name']['show_goods_sales'] = '是否显示商品累计销量'; 
$_LANG['cfg_range']['show_goods_sales']['1'] = '显示'; 
$_LANG['cfg_range']['show_goods_sales']['0'] = '不显示'; 
$_LANG['cfg_name']['show_sales_type'] = '商品累计销量默认显示方式'; 
$_LANG['cfg_range']['show_sales_type'][1] = '真实显示'; 
$_LANG['cfg_range']['show_sales_type'][0] = '虚拟显示';

7./languages/zh_cn/admin/goods.PHP，中

$_LANG['goods_sn_exists'] = '您输入的货号已存在，请换一个';

后，添加

$_LANG['sales_volume_base'] = '虚拟销量';

8./languages/zh_cn/common.php，中

$_LANG['divided_into'] = '分成规则';

后，添加

$_LANG['sales_volume_total'] = '累计销量：'; 
$_LANG['pcs'] = '件';

9./themes/default/goods.dwt，在

<img src="images/stars{$goods.comment_rank}.gif" alt="comment rank {$goods.comment_rank}" /> 
</dd>

后，添加

{if $cfg.show_goods_sales} 
<dd style="width:48%; padding-left:7px;"> 
<strong>{$lang.sales_volume_total}</strong> 
<font class="shop">{$sales_count}{if $goods.measure_unit}{$goods.measure_unit}{else}{$lang.pcs}{/if}</font> 
</dd> 
{/if}

本文标题：《ECSHOP自定义商品虚拟销量的实现方法》

网址：https://zhangwenbao.com/ecshop-goods-customized-virtual-sales.html

作者：张文保

发布时间：2017-02-02

许可协议：CC BY-NC-SA 4.0