ECSHOP一淘Feed数据生成程序

由码匠 · 2013年03月20日

一、修改etao_query.php和etao_increment.php的网站参数。

二、新建目录，目录名你可以随便起一个，如：open，etao_query.php和etao_increment.php放在open目录下，在open目录下新建目录taobao/item，把open目录上传到你网站的目录里。

三、执行etao_query.php 生成全量的索引文件，执行etao_increment.php是生成增量的索引文件，如：http://ecshop.phpally.com/open/etao_query.php，程序就会自动生成相关的文件的了。

四、进入一淘工作台提交Feed数据。全量更新数据为http://ecshop.phpally.com/open/taobao/FullIndex.xml，增量更新数据为http://ecshop.phpally.com/open/taobao/IncrementIndex.xml。

etao_query.php

&lt;?php
 
/**
 * ECSHOP 一淘全量Feed数据生成程序
 * ============================================================================
 * Jacklee的博客 致力于php技术
 * http://www.phpally.com
 * ----------------------------------------------------------------------------
 * @author: Jacklee
 * @email: jack349392900#gmail.com
 * @date: 2012-03-10
 */
 
define('IN_ECS',true);
define('IN_DB_SELECT',true);
 
require(dirname(__FILE__) . '/../includes/init.php');
include_once(ROOT_PATH."/includes/lib_common.php" );
define('IN_ECS', true);
define('IN_DB_SELECT', true);
define('SITE_URL','http://www.phpally.com/');
define('ET_NAME','PHPALLY');//设置在一淘的用户名
//执行更新动作,更新商品数据
$sql = "SELECT DISTINCT(g.goods_id) FROM ".$ecs-&gt;table('goods')." AS g WHERE g.is_delete = '0' AND g.shop_price &gt; '0'";
$product=$db-&gt;getAll($sql);
$xml='&lt;?xml version="1.0" encoding="utf-8" ?&gt;';
$xml.='&lt;root&gt;';
$xml.='&lt;version&gt;1.0&lt;/version&gt;';
$xml.='&lt;modified&gt;'.date('Y-m-d H:i:s').'&lt;/modified&gt;';
$xml.='&lt;seller_id&gt;'.ET_NAME.'&lt;/seller_id&gt;';
$xml.='&lt;cat_url&gt;'.SITE_URL.'open/taobao/SellerCats.xml&lt;/cat_url&gt;';
$xml.='&lt;dir&gt;'.SITE_URL.'open/taobao/item/&lt;/dir&gt;';
$xml.='&lt;item_ids&gt;';
foreach($product as $value){
	$xml.='&lt;outer_id action="upload"&gt;'.$value['goods_id'].'&lt;/outer_id&gt;';
}
$xml.='&lt;/item_ids&gt;';
$xml.='&lt;/root&gt;';
//执行：保存历史商品dat:将本次所有的商品写入last_outer.dat中保存
file_put_contents(ROOT_PATH.'open/taobao/last_outer.dat', serialize($product));
header('Content-type: application/xml; charset=utf-8');
file_put_contents(ROOT_PATH.'open/taobao/FullIndex.xml',$xml);;
//执行：生成商品目录xml
$sql="select * from ".$ecs-&gt;table('category')." where  parent_id=0";
$cat_detail=$db-&gt;getAll($sql);
$catxml='&lt;?xml version="1.0" encoding="utf-8"?&gt;';
$catxml.='&lt;root&gt;';
$catxml.='&lt;version&gt;1.0&lt;/version&gt;';
$catxml.='&lt;modified&gt;'.local_date('Y-m-d H:i:s').'&lt;/modified&gt;';
$catxml.='&lt;seller_id&gt;'.ET_NAME.'&lt;/seller_id&gt;';
$catxml.='&lt;seller_cats&gt;';
 
foreach($cat_detail as $cat)
{
	$catxml.='&lt;cat&gt;';
	$catxml.='&lt;scid&gt;'.$cat['cat_id'].'&lt;/scid&gt;';
	$catxml.='&lt;name&gt;&lt;![CDATA['.$cat['cat_name'].']]&gt;&lt;/name&gt;';
	$catxml.='&lt;cats&gt;';
	$catsec=$db-&gt;getAll("select * from ".$ecs-&gt;table('category')." where parent_id='".$cat['cat_id']."'");
	foreach($catsec as $catsecvalue)
	{
		$catxml.='&lt;cat&gt;';
		$catxml.='&lt;scid&gt;'.$catsecvalue['cat_id'].'&lt;/scid&gt;';
		$catxml.='&lt;name&gt;&lt;![CDATA['.$catsecvalue['cat_name'].']]&gt;&lt;/name&gt;';
		$catxml.='&lt;/cat&gt;';
	}
	$catxml.='&lt;/cats&gt;    ';
	$catxml.='&lt;/cat&gt;';
	unset($catsec);unset($catsecvalue);
}
$catxml.='&lt;/seller_cats&gt;';
$catxml.='&lt;/root&gt;';
header('Content-type: application/xml; charset=utf-8');
file_put_contents(ROOT_PATH.'open/taobao/SellerCats.xml',$catxml);
 
//执行：生成商品包xml
$sql="SELECT DISTINCT(g.goods_id),goods_name,promote_start_date,promote_end_date,promote_price,shop_price,goods_thumb,goods_desc,brand_id,goods_img,c.cat_id,c.cat_name FROM ".$ecs-&gt;table('goods')." AS g LEFT JOIN ".$ecs-&gt;table('category')." as c ON g.cat_id = c.cat_id  WHERE goods_thumb is not null AND g.is_delete = '0' AND g.shop_price &gt; '0'  GROUP BY g.goods_id DESC ";
 
$product_detail=$db-&gt;getAll($sql);
$brand=$db-&gt;getAll("select * from ".$ecs-&gt;table('brand')." order by brand_id");
foreach($brand as $brandvalue){
	$brand_info[$brandvalue['brand_id']]=$brandvalue['brand_name'];
}
foreach($product_detail as $value){
	$pxml='&lt;?xml version="1.0" encoding="utf-8"?&gt;';
	$pxml.='&lt;item&gt;';
	$pxml.='&lt;seller_id&gt;'.ET_NAME.'&lt;/seller_id&gt;';
	$pxml.='&lt;outer_id&gt;'.$value['goods_id'].'&lt;/outer_id&gt;';
	$pxml.='&lt;title&gt;&lt;![CDATA['.$value['goods_name'].']]&gt;&lt;/title&gt;';
	$pxml.='&lt;type&gt;&lt;![CDATA['.$value['cat_name'].']]&gt;&lt;/type&gt;';
	$pxml.='&lt;price&gt;'.$value['shop_price'].'&lt;/price&gt;';
 
	if($value['promote_start_date']&lt;gmtime()&gt;&gt;$value['promote_end_date']&gt;gmtime()&gt;&gt;$value['promote_price']&gt;0&gt;&gt;$value['promote_price']&lt;$value['shop_price']){
		$value['drate']=price_format($value['promote_price']/$value['shop_price']);
		$pxml.='&lt;discount&gt;';
		$pxml.='&lt;start&gt;'.local_date('Y-m-d-H:i',$value['promote_start_date']).'&lt;/start&gt;';
		$pxml.='&lt;end&gt;'.local_date('Y-m-d-H:i',$value['promote_end_date']).'&lt;/end&gt;';
		$pxml.='&lt;dprice&gt;'.$value['promote_price'].'&lt;/dprice&gt;';
		$pxml.='&lt;drate&gt;'.$value['drate'].'&lt;/drate&gt; ';
		$pxml.='&lt;ddesc&gt;Jacklee的博客-专注于PHP技术&lt;/ddesc&gt;';
		$pxml.='&lt;/discount&gt;';
	}
	$pxml.='&lt;desc&gt;&lt;![CDATA['.$value['goods_desc'].']]&gt;&lt;/desc&gt;';
	$pxml.='&lt;brand&gt;&lt;![CDATA['.$brand_info[$value['brand_id']].']]&gt;&lt;/brand&gt;';
	$pxml.='&lt;tags&gt;&lt;![CDATA['.$brand_info[$value['brand_id']].']]&gt;&lt;/tags&gt;';
	$value['thumb_url']= get_image_path($value['goods_id'], $value['goods_thumb'], true);
	$pxml.='&lt;image&gt;'.SITE_URL.$value['thumb_url'].'&lt;/image&gt;';
	$pxml.='&lt;scids&gt;'.$value['cat_id'].'&lt;/scids&gt;';
	$pxml.='&lt;post_fee&gt;0.00&lt;/post_fee&gt;';
	$pxml.='&lt;showcase&gt;true&lt;/showcase&gt;';
	$pxml.='&lt;href&gt;'.SITE_URL.build_uri('goods', array('gid' =&gt; $value['goods_id']), $value['goosd_name']).'&lt;/href&gt;';
	$pxml.='&lt;/item&gt;';
	header('Content-type: application/xml; charset=utf-8');
	file_put_contents(ROOT_PATH.'open/taobao/item/'.$value['goods_id'].'.xml', $pxml);
	unset($pxml);
}
//输出全量索引
header('Content-type: application/xml; charset=utf-8');
die($xml);
?&gt;

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<?php

/**

* ECSHOP 一淘全量Feed数据生成程序

* ============================================================================

* Jacklee的博客致力于php技术

* http://www.phpally.com

* ----------------------------------------------------------------------------

* @author: Jacklee

* @email: jack349392900#gmail.com

* @date: 2012-03-10

define('IN_ECS',true);

define('IN_DB_SELECT',true);

require(dirname(__FILE__) . '/../includes/init.php');

include_once(ROOT_PATH."/includes/lib_common.php" );

define('IN_ECS', true);

define('IN_DB_SELECT', true);

define('SITE_URL','http://www.phpally.com/');

define('ET_NAME','PHPALLY');//设置在一淘的用户名

//执行更新动作,更新商品数据

$sql = "SELECT DISTINCT(g.goods_id) FROM ".$ecs->table('goods')." AS g WHERE g.is_delete = '0' AND g.shop_price > '0'";

$product=$db->getAll($sql);

$xml='<?xml version="1.0" encoding="utf-8" ?>';

$xml.='<root>';

$xml.='<version>1.0</version>';

$xml.='<modified>'.date('Y-m-d H:i:s').'</modified>';

$xml.='<seller_id>'.ET_NAME.'</seller_id>';

$xml.='<cat_url>'.SITE_URL.'open/taobao/SellerCats.xml</cat_url>';

$xml.='<dir>'.SITE_URL.'open/taobao/item/</dir>';

$xml.='<item_ids>';

foreach($product as $value){

$xml.='<outer_id action="upload">'.$value['goods_id'].'</outer_id>';

}

$xml.='</item_ids>';

$xml.='</root>';

//执行：保存历史商品dat:将本次所有的商品写入last_outer.dat中保存

file_put_contents(ROOT_PATH.'open/taobao/last_outer.dat', serialize($product));

header('Content-type: application/xml; charset=utf-8');

file_put_contents(ROOT_PATH.'open/taobao/FullIndex.xml',$xml);;

//执行：生成商品目录xml

$sql="select * from ".$ecs->table('category')." where parent_id=0";

$cat_detail=$db->getAll($sql);

$catxml='<?xml version="1.0" encoding="utf-8"?>';

$catxml.='<root>';

$catxml.='<version>1.0</version>';

$catxml.='<modified>'.local_date('Y-m-d H:i:s').'</modified>';

$catxml.='<seller_id>'.ET_NAME.'</seller_id>';

$catxml.='<seller_cats>';

foreach($cat_detail as $cat)

{

$catxml.='<cat>';

$catxml.='<scid>'.$cat['cat_id'].'</scid>';

$catxml.='<name><![CDATA['.$cat['cat_name'].']]></name>';

$catxml.='<cats>';

$catsec=$db->getAll("select * from ".$ecs->table('category')." where parent_id='".$cat['cat_id']."'");

foreach($catsec as $catsecvalue)

{

$catxml.='<cat>';

$catxml.='<scid>'.$catsecvalue['cat_id'].'</scid>';

$catxml.='<name><![CDATA['.$catsecvalue['cat_name'].']]></name>';

$catxml.='</cat>';

}

$catxml.='</cats> ';

$catxml.='</cat>';

unset($catsec);unset($catsecvalue);

}

$catxml.='</seller_cats>';

$catxml.='</root>';

header('Content-type: application/xml; charset=utf-8');

file_put_contents(ROOT_PATH.'open/taobao/SellerCats.xml',$catxml);

//执行：生成商品包xml

$sql="SELECT DISTINCT(g.goods_id),goods_name,promote_start_date,promote_end_date,promote_price,shop_price,goods_thumb,goods_desc,brand_id,goods_img,c.cat_id,c.cat_name FROM ".$ecs->table('goods')." AS g LEFT JOIN ".$ecs->table('category')." as c ON g.cat_id = c.cat_id WHERE goods_thumb is not null AND g.is_delete = '0' AND g.shop_price > '0' GROUP BY g.goods_id DESC ";

$product_detail=$db->getAll($sql);

$brand=$db->getAll("select * from ".$ecs->table('brand')." order by brand_id");

foreach($brand as $brandvalue){

$brand_info[$brandvalue['brand_id']]=$brandvalue['brand_name'];

}

foreach($product_detail as $value){

$pxml='<?xml version="1.0" encoding="utf-8"?>';

$pxml.='<item>';

$pxml.='<seller_id>'.ET_NAME.'</seller_id>';

$pxml.='<outer_id>'.$value['goods_id'].'</outer_id>';

$pxml.='<title><![CDATA['.$value['goods_name'].']]></title>';

$pxml.='<type><![CDATA['.$value['cat_name'].']]></type>';

$pxml.='<price>'.$value['shop_price'].'</price>';

if($value['promote_start_date']<gmtime()>>$value['promote_end_date']>gmtime()>>$value['promote_price']>0>>$value['promote_price']<$value['shop_price']){

$value['drate']=price_format($value['promote_price']/$value['shop_price']);

$pxml.='<discount>';

$pxml.='<start>'.local_date('Y-m-d-H:i',$value['promote_start_date']).'</start>';

$pxml.='<end>'.local_date('Y-m-d-H:i',$value['promote_end_date']).'</end>';

$pxml.='<dprice>'.$value['promote_price'].'</dprice>';

$pxml.='<drate>'.$value['drate'].'</drate> ';

$pxml.='<ddesc>Jacklee的博客-专注于PHP技术</ddesc>';

$pxml.='</discount>';

}

$pxml.='<desc><![CDATA['.$value['goods_desc'].']]></desc>';

$pxml.='<brand><![CDATA['.$brand_info[$value['brand_id']].']]></brand>';

$pxml.='<tags><![CDATA['.$brand_info[$value['brand_id']].']]></tags>';

$value['thumb_url']= get_image_path($value['goods_id'], $value['goods_thumb'], true);

$pxml.='<image>'.SITE_URL.$value['thumb_url'].'</image>';

$pxml.='<scids>'.$value['cat_id'].'</scids>';

$pxml.='<post_fee>0.00</post_fee>';

$pxml.='<showcase>true</showcase>';

$pxml.='<href>'.SITE_URL.build_uri('goods', array('gid' => $value['goods_id']), $value['goosd_name']).'</href>';

$pxml.='</item>';

header('Content-type: application/xml; charset=utf-8');

file_put_contents(ROOT_PATH.'open/taobao/item/'.$value['goods_id'].'.xml', $pxml);

unset($pxml);

}

//输出全量索引

header('Content-type: application/xml; charset=utf-8');

die($xml);

etao_increment.php

&lt;?php
 
/**
 * ECSHOP 一淘增量Feed数据生成程序
 * ----------------------------------------------------------------------------
 * Jacklee的博客 致力于php技术
 * http://www.phpally.com
 * ----------------------------------------------------------------------------
 * @author: Jacklee
 * @email: jack349392900#gmail.com
 * @date: 2012-03-10
 */
 
define('IN_ECS',true);
define('IN_DB_SELECT',true);
 
require(dirname(__FILE__) . '/../includes/init.php');
include_once(ROOT_PATH."/includes/lib_common.php" );
define('IN_ECS', true);
define('IN_DB_SELECT', true);
define('SITE_URL','http://www.phpally.com/');//在这里设置站URL
define('ET_NAME','PHPALLY');//设置在一淘的用户名
 
//执行更新动作
$sql="SELECT DISTINCT(g.goods_id),goods_name,last_update,promote_start_date,promote_end_date,promote_price,shop_price,goods_thumb,goods_desc,brand_id,goods_img,c.cat_name,g.cat_id FROM ".$ecs-&gt;table('goods')." AS g LEFT JOIN ".$ecs-&gt;table('category')." as c ON g.cat_id = c.cat_id WHERE goods_thumb is not null  AND g.is_delete = '0' AND g.shop_price &gt; '0' AND  g.last_update &lt;&gt; g.add_time group by goods_id";
 
$this_outer=$db-&gt;getAll($sql);
$last_outer=unserialize(file_get_contents(ROOT_PATH.'open/taobao/last_outer.dat'));
foreach($last_outer as $val){
	$last_outer_array[]=$val['goods_id'];
}
foreach($this_outer as $val){
	$this_outer_array[]=$val['goods_id'];
}
//选出需要新增的
foreach($this_outer as $val){
	if(!in_array($val['goods_id'],$last_outer_array)){
		$need_add[]=$val['goods_id'];
	}
}
//选出需要删除的
foreach($last_outer as $val){
	if(!in_array($val['goods_id'],$this_outer_array)){
		$need_delete[]=$val['goods_id'];
	}
	file_put_contents(ROOT_PATH.'open/taobao/IncrementIndex.xml', $feed_header.$xml_f);
}
//写新的产品xml
if($need_add){
	foreach($need_add as $val){
		$need_add_where.=$dou.$val;
		$dou=',';
	}
	//执行：生成增量商品包xml
	$sql="SELECT DISTINCT(g.goods_id),goods_name,promote_start_date,promote_end_date,promote_price,shop_price,goods_thumb,g.cat_id,goods_desc,brand_id,goods_img,c.cat_name FROM ".$ecs-&gt;table('goods')." AS g   LEFT JOIN ".$ecs-&gt;table('category')." as c ON g.cat_id = c.cat_id WHERE goods_thumb is not null and g.is_delete = '0' AND g.shop_price &gt; '0'  and g.goods_id in (".$need_add_where.") GROUP BY goods_id";
	$product_detail=$db-&gt;getAll($sql);
 
	$brand=$db-&gt;getAll("select * from ".$ecs-&gt;table('brand')." order by brand_id");
	foreach($brand as $brandvalue){
		$brand_info[$brandvalue['brand_id']]=$brandvalue['brand_name'];
	}
	foreach($product_detail as $value){
		$pxml='&lt;?xml version="1.0" encoding="utf-8"?&gt;';
		$pxml.='&lt;item&gt;';
		$pxml.='&lt;seller_id&gt;'.ET_NAME.'&lt;/seller_id&gt;';
		$pxml.='&lt;outer_id&gt;'.$value['goods_id'].'&lt;/outer_id&gt;';
		$pxml.='&lt;title&gt;&lt;![CDATA['.$value['goods_name'].']]&gt;&lt;/title&gt;';
		$pxml.='&lt;type&gt;&lt;![CDATA['.$value['cat_name'].']]&gt;&lt;/type&gt;';
		$pxml.='&lt;price&gt;'.$value['shop_price'].'&lt;/price&gt;';
 
		if($value['promote_start_date']&lt;gmtime()&gt;&gt;$value['promote_end_date']&gt;gmtime()&gt;&gt;$value['promote_price']&gt;0&gt;&gt;$value['promote_price']&lt;$value['shop_price']){
			$value['drate']=price_format($value['promote_price']/$value['shop_price']);
			$pxml.='&lt;discount&gt;';
			$pxml.='&lt;start&gt;'.local_date('Y-m-d-H:i',$value['promote_start_date']).'&lt;/start&gt;';
			$pxml.='&lt;end&gt;'.local_date('Y-m-d-H:i',$value['promote_end_date']).'&lt;/end&gt;';
			$pxml.='&lt;dprice&gt;'.$value['promote_price'].'&lt;/dprice&gt;';
			$pxml.='&lt;drate&gt;'.$value['drate'].'&lt;/drate&gt; ';
			$pxml.='&lt;ddesc&gt;Jacklee的博客-专注于PHP技术&lt;/ddesc&gt;';
			$pxml.='&lt;/discount&gt;';
		}
		$pxml.='&lt;desc&gt;&lt;![CDATA['.$value['goods_desc'].']]&gt;&lt;/desc&gt;';
		$pxml.='&lt;brand&gt;&lt;![CDATA['.$brand_info[$value['brand_id']].']]&gt;&lt;/brand&gt;';
		$pxml.='&lt;tags&gt;&lt;![CDATA['.$brand_info[$value['brand_id']].']]&gt;&lt;/tags&gt;';
		
		$pxml.='&lt;image&gt;'.$value['goods_thumb'].'&lt;/image&gt;';
		$pxml.='&lt;scids&gt;'.$value['cat_id'].'&lt;/scids&gt;';
		$pxml.='&lt;post_fee&gt;0.00&lt;/post_fee&gt;';
		$pxml.='&lt;showcase&gt;true&lt;/showcase&gt;';
		$pxml.='&lt;href&gt;'.SITE_URL.build_uri('goods', array('gid' =&gt; $value['goods_id']), $value['goosd_name']).'&lt;/href&gt;';
		$pxml.='&lt;/item&gt;';
		header('Content-type: application/xml; charset=utf-8');
		file_put_contents(ROOT_PATH.'taobao/item/'.$value['goods_id'].'.xml', $pxml);
		unset($pxml);
	}
}
$xml='&lt;?xml version="1.0" encoding="utf-8" ?&gt;';
$xml.='&lt;root&gt;';
$xml.='&lt;version&gt;1.0&lt;/version&gt;';
$xml.='&lt;modified&gt;'.local_date('Y-m-d H:i:s').'&lt;/modified&gt;';
$xml.='&lt;seller_id&gt;'.ET_NAME.'&lt;/seller_id&gt;';
$xml.='&lt;cat_url&gt;'.SITE_URL.'open/taobao/SellerCats.xml&lt;/cat_url&gt;';
$xml.='&lt;dir&gt;'.SITE_URL.'open/taobao/item/&lt;/dir&gt;';
$xml.='&lt;item_ids&gt;';
if($need_delete){
	foreach($need_delete as $value){
		$xml.='&lt;outer_id action="delete"&gt;'.$value.'&lt;/outer_id&gt;';
	}
}
if($need_add){
	foreach($need_add as $value){
		$xml.='&lt;outer_id action="upload"&gt;'.$value.'&lt;/outer_id&gt;';
	}
}
$xml.='&lt;/item_ids&gt;';
$xml.='&lt;/root&gt;';
//执行：保存历史商品data:将本次所有的商品写入last_outer.dat中保存
file_put_contents(ROOT_PATH.'open/taobao/item/last_outer.dat', serialize($this_outer));
//删除不需要的product xml文件
if($need_delete){
	foreach($need_delete as $val){
		if(file_exists(ROOT_PATH.'open/taobao/item/'.$val.'.xml')){
			unlink(ROOT_PATH.'open/taobao/item/'.$val.'.xml');
		}
	}
}
//输出索引
header('Content-type: application/xml; charset=utf-8');
file_put_contents(ROOT_PATH.'open/taobao/IncrementIndex.xml',$xml);;
die($xml);
 
?&gt;

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<?php

/**

* ECSHOP 一淘增量Feed数据生成程序

* ----------------------------------------------------------------------------

* Jacklee的博客致力于php技术

* http://www.phpally.com

* ----------------------------------------------------------------------------

* @author: Jacklee

* @email: jack349392900#gmail.com

* @date: 2012-03-10

define('IN_ECS',true);

define('IN_DB_SELECT',true);

require(dirname(__FILE__) . '/../includes/init.php');

include_once(ROOT_PATH."/includes/lib_common.php" );

define('IN_ECS', true);

define('IN_DB_SELECT', true);

define('SITE_URL','http://www.phpally.com/');//在这里设置站URL

define('ET_NAME','PHPALLY');//设置在一淘的用户名

//执行更新动作

$sql="SELECT DISTINCT(g.goods_id),goods_name,last_update,promote_start_date,promote_end_date,promote_price,shop_price,goods_thumb,goods_desc,brand_id,goods_img,c.cat_name,g.cat_id FROM ".$ecs->table('goods')." AS g LEFT JOIN ".$ecs->table('category')." as c ON g.cat_id = c.cat_id WHERE goods_thumb is not null AND g.is_delete = '0' AND g.shop_price > '0' AND g.last_update <> g.add_time group by goods_id";

$this_outer=$db->getAll($sql);

$last_outer=unserialize(file_get_contents(ROOT_PATH.'open/taobao/last_outer.dat'));

foreach($last_outer as $val){

$last_outer_array[]=$val['goods_id'];

}

foreach($this_outer as $val){

$this_outer_array[]=$val['goods_id'];

}

//选出需要新增的

foreach($this_outer as $val){

if(!in_array($val['goods_id'],$last_outer_array)){

$need_add[]=$val['goods_id'];

}

//选出需要删除的

foreach($last_outer as $val){

if(!in_array($val['goods_id'],$this_outer_array)){

$need_delete[]=$val['goods_id'];

}

file_put_contents(ROOT_PATH.'open/taobao/IncrementIndex.xml', $feed_header.$xml_f);

}

//写新的产品xml

if($need_add){

foreach($need_add as $val){

$need_add_where.=$dou.$val;

$dou=',';

}

//执行：生成增量商品包xml

$sql="SELECT DISTINCT(g.goods_id),goods_name,promote_start_date,promote_end_date,promote_price,shop_price,goods_thumb,g.cat_id,goods_desc,brand_id,goods_img,c.cat_name FROM ".$ecs->table('goods')." AS g LEFT JOIN ".$ecs->table('category')." as c ON g.cat_id = c.cat_id WHERE goods_thumb is not null and g.is_delete = '0' AND g.shop_price > '0' and g.goods_id in (".$need_add_where.") GROUP BY goods_id";

$product_detail=$db->getAll($sql);

$brand=$db->getAll("select * from ".$ecs->table('brand')." order by brand_id");

foreach($brand as $brandvalue){

$brand_info[$brandvalue['brand_id']]=$brandvalue['brand_name'];

}

foreach($product_detail as $value){

$pxml='<?xml version="1.0" encoding="utf-8"?>';

$pxml.='<item>';

$pxml.='<seller_id>'.ET_NAME.'</seller_id>';

$pxml.='<outer_id>'.$value['goods_id'].'</outer_id>';

$pxml.='<title><![CDATA['.$value['goods_name'].']]></title>';

$pxml.='<type><![CDATA['.$value['cat_name'].']]></type>';

$pxml.='<price>'.$value['shop_price'].'</price>';

if($value['promote_start_date']<gmtime()>>$value['promote_end_date']>gmtime()>>$value['promote_price']>0>>$value['promote_price']<$value['shop_price']){

$value['drate']=price_format($value['promote_price']/$value['shop_price']);

$pxml.='<discount>';

$pxml.='<start>'.local_date('Y-m-d-H:i',$value['promote_start_date']).'</start>';

$pxml.='<end>'.local_date('Y-m-d-H:i',$value['promote_end_date']).'</end>';

$pxml.='<dprice>'.$value['promote_price'].'</dprice>';

$pxml.='<drate>'.$value['drate'].'</drate> ';

$pxml.='<ddesc>Jacklee的博客-专注于PHP技术</ddesc>';

$pxml.='</discount>';

}

$pxml.='<desc><![CDATA['.$value['goods_desc'].']]></desc>';

$pxml.='<brand><![CDATA['.$brand_info[$value['brand_id']].']]></brand>';

$pxml.='<tags><![CDATA['.$brand_info[$value['brand_id']].']]></tags>';

$pxml.='<image>'.$value['goods_thumb'].'</image>';

$pxml.='<scids>'.$value['cat_id'].'</scids>';

$pxml.='<post_fee>0.00</post_fee>';

$pxml.='<showcase>true</showcase>';

$pxml.='<href>'.SITE_URL.build_uri('goods', array('gid' => $value['goods_id']), $value['goosd_name']).'</href>';

$pxml.='</item>';

header('Content-type: application/xml; charset=utf-8');

file_put_contents(ROOT_PATH.'taobao/item/'.$value['goods_id'].'.xml', $pxml);

unset($pxml);

}

$xml='<?xml version="1.0" encoding="utf-8" ?>';

$xml.='<root>';

$xml.='<version>1.0</version>';

$xml.='<modified>'.local_date('Y-m-d H:i:s').'</modified>';

$xml.='<seller_id>'.ET_NAME.'</seller_id>';

$xml.='<cat_url>'.SITE_URL.'open/taobao/SellerCats.xml</cat_url>';

$xml.='<dir>'.SITE_URL.'open/taobao/item/</dir>';

$xml.='<item_ids>';

if($need_delete){

foreach($need_delete as $value){

$xml.='<outer_id action="delete">'.$value.'</outer_id>';

}

if($need_add){

foreach($need_add as $value){

$xml.='<outer_id action="upload">'.$value.'</outer_id>';

}

$xml.='</item_ids>';

$xml.='</root>';

//执行：保存历史商品data:将本次所有的商品写入last_outer.dat中保存

file_put_contents(ROOT_PATH.'open/taobao/item/last_outer.dat', serialize($this_outer));

//删除不需要的product xml文件

if($need_delete){

foreach($need_delete as $val){

if(file_exists(ROOT_PATH.'open/taobao/item/'.$val.'.xml')){

unlink(ROOT_PATH.'open/taobao/item/'.$val.'.xml');

}

//输出索引

header('Content-type: application/xml; charset=utf-8');

file_put_contents(ROOT_PATH.'open/taobao/IncrementIndex.xml',$xml);;

die($xml);

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