<?php

/**
 * ECSHOP
 * ============================================================================
 * 版权所有 2005-2010 上海商派网络科技有限公司，并保留所有权利。
 * 网站地址: http://www.ecshop.com；
 * ----------------------------------------------------------------------------
 * 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和
 * 使用；不允许对程序代码以任何形式任何目的的再发布。
 * ============================================================================
 *
 * $Author: liuhui $
 * $Id: goods_export.php 17107 2010-04-15 03:29:13Z liuhui $
*/

define('IN_ECS', true);

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

if ($_REQUEST['act'] == 'goods_export')
{
    /* 检查权限 */
    admin_priv('goods_export');

    $smarty->assign('ur_here',             $_LANG['14_goods_export']);
    $smarty->assign('cat_list', cat_list());
    $smarty->assign('brand_list',   get_brand_list());
    $smarty->assign('goods_type_list',  goods_type_list(0));
    $goods_fields = my_array_merge($_LANG['custom'], get_attributes());
    $data_format_array = array(
                                'ecshop'    => $_LANG['export_ecshop'],
                                'taobao V4.3'    => $_LANG['export_taobao_v43'],
                                'taobao'    => $_LANG['export_taobao'],
                                'paipai'    => $_LANG['export_paipai'],
                                'paipai4'   => $_LANG['export_paipai4'],
                                'custom'    => $_LANG['export_custom'],
                               );
    $smarty->assign('data_format', $data_format_array);
    $smarty->assign('goods_fields', $goods_fields);
    assign_query_info();
    $smarty->display('goods_export.htm');
}

elseif ($_REQUEST['act'] == 'act_export_taobao')
{
    /* 检查权限 */
    admin_priv('goods_export');
    include_once('includes/cls_phpzip.php');
    $zip = new PHPZip;

    $where = get_export_where_sql($_POST);

    $goods_class =  intval($_POST['goods_class']);
    $post_express = floatval($_POST['post_express']);
    $express = floatval($_POST['express']);
    $ems = floatval($_POST['ems']);

    $shop_province = '""';
    $shop_city = '""';
    if ($_CFG['shop_province'] || $_CFG['shop_city'])
    {
        $sql = "SELECT region_id,  region_name FROM " . $ecs->table('region') . " WHERE region_id IN ('$_CFG[shop_province]',  '$_CFG[shop_city]')";
        $arr = $db->getAll($sql);

        if ($arr)
        {
            if (count($arr) == 1)
            {
                if ($arr[0]['region_id'] == $_CFG['shop_province'])
                {
                    $shop_province = '"' . $arr[0]['region_name'] . '"' ;
                }
                else
                {
                    $shop_city = '"' . $arr[0]['region_name'] . '"' ;
                }
            }
            else
            {
                if ($arr[0]['region_id'] == $_CFG['shop_province'])
                {
                    $shop_province = '"' . $arr[0]['region_name'] . '"' ;
                    $shop_city = '"' . $arr[1]['region_name'] . '"';
                }
                else
                {
                    $shop_province = '"' . $arr[1]['region_name'] . '"' ;
                    $shop_city = '"' . $arr[0]['region_name'] . '"';
                }
            }
        }
    }

    $sql = "SELECT g.goods_id, g.goods_name, g.shop_price, g.goods_number, g.goods_desc, g.goods_img ".
    " FROM " . $ecs->table('goods') . " AS g ". $where;

    $res = $db->query($sql);

    /* csv文件数组 */
    $goods_value = array('goods_name'=>'""', 'goods_class'=>$goods_class, 'shop_class'=>0, 'new_level'=>5, 'province'=>$shop_province, 'city'=>$shop_city, 'sell_type'=>'"b"', 'shop_price'=>0, 'add_price'=>0, 'goods_number'=>0, 'die_day'=>14, 'load_type'=>1, 'post_express'=>$post_express, 'ems'=>$ems, 'express'=>$express, 'pay_type'=>2, 'allow_alipay'=>1, 'invoice'=>0, 'repair'=>0, 'resend'=>1, 'is_store'=>0, 'window'=>0, 'add_time'=>'"1980-1-1  0:00:00"', 'story'=>'""', 'goods_desc'=>'""', 'goods_img'=>'""', 'goods_attr'=>'""', 'group_buy'=>0, 'group_buy_num'=>0, 'template'=>0, 'discount'=>0, 'modify_time'=>'""', 'upload_status'=>100, 'img_status'=>1);

    $content = implode(",", $_LANG['taobao']) . "\n";

    while ($row = $db->fetchRow($res))
    {
        $goods_value['goods_name'] = '"' . $row['goods_name'] . '"';
        $goods_value['shop_price'] = $row['shop_price'];
        $goods_value['goods_number'] = $row['goods_number'];
        $goods_value['goods_desc'] = replace_special_char($row['goods_desc']);
        $goods_value['goods_img'] = '"' . $row['goods_img'] . '"';

        $content .= implode("\t", $goods_value) . "\n";

        /* 压缩图片 */
        if (!empty($row['goods_img']) && is_file(ROOT_PATH . $row['goods_img']))
        {
            $zip->add_file(file_get_contents(ROOT_PATH . $row['goods_img']), $row['goods_img']);
        }
    }

    if (EC_CHARSET != 'utf-8')
    {
        $content = ecs_iconv(EC_CHARSET, 'utf-8', $content);
    }
    $zip->add_file("\xFF\xFE" . utf82u2($content), 'goods_list.csv');

    header("Content-Disposition: attachment; filename=goods_list.zip");
    header("Content-Type: application/unknown");
    die($zip->file());
}
elseif ($_REQUEST['act'] == 'act_export_taobao V4.3')
{
    /* 检查权限 */
    admin_priv('goods_export');
    include_once('includes/cls_phpzip.php');
    $zip = new PHPZip;

    $where = get_export_where_sql($_POST);

    $goods_class =  intval($_POST['goods_class']);
    $post_express = floatval($_POST['post_express']);
    $express = floatval($_POST['express']);
    $ems = floatval($_POST['ems']);

    $shop_province = '""';
    $shop_city = '""';
    if ($_CFG['shop_province'] || $_CFG['shop_city'])
    {
        $sql = "SELECT region_id,  region_name FROM " . $ecs->table('region') . " WHERE region_id IN ('$_CFG[shop_province]',  '$_CFG[shop_city]')";
        $arr = $db->getAll($sql);

        if ($arr)
        {
            if (count($arr) == 1)
            {
                if ($arr[0]['region_id'] == $_CFG['shop_province'])
                {
                    $shop_province = '"' . $arr[0]['region_name'] . '"' ;
                }
                else
                {
                    $shop_city = '"' . $arr[0]['region_name'] . '"' ;
                }
            }
            else
            {
                if ($arr[0]['region_id'] == $_CFG['shop_province'])
                {
                    $shop_province = '"' . $arr[0]['region_name'] . '"' ;
                    $shop_city = '"' . $arr[1]['region_name'] . '"';
                }
                else
                {
                    $shop_province = '"' . $arr[1]['region_name'] . '"' ;
                    $shop_city = '"' . $arr[0]['region_name'] . '"';
                }
            }
        }
    }

    $sql = "SELECT g.goods_id, g.goods_name, g.shop_price, g.goods_number, g.goods_desc, g.goods_img ".
    " FROM " . $ecs->table('goods') . " AS g ". $where;

    $res = $db->query($sql);

    /* csv文件数组 */
    $goods_value = array('goods_name'=>'""', 'goods_class'=>$goods_class, 'shop_class'=>0, 'new_level'=>5, 'province'=>$shop_province, 'city'=>$shop_city, 'sell_type'=>'"b"', 'shop_price'=>0, 'add_price'=>0, 'goods_number'=>0, 'die_day'=>14, 'load_type'=>1, 'post_express'=>$post_express, 'ems'=>$ems, 'express'=>$express, 'pay_type'=>2, 'allow_alipay'=>1, 'invoice'=>0, 'repair'=>0, 'resend'=>1, 'is_store'=>0, 'window'=>0, 'add_time'=>'"1980-1-1  0:00:00"', 'story'=>'""', 'goods_desc'=>'""', 'goods_img'=>'""', 'goods_attr'=>'""', 'group_buy'=>0, 'group_buy_num'=>0, 'template'=>0, 'discount'=>0, 'modify_time'=>'""', 'upload_status'=>100, 'img_status'=>1);

    $content = implode("\t", $_LANG['taobao']) . "\n";

    while ($row = $db->fetchRow($res))
    {
        $goods_value['goods_name'] = '"' . $row['goods_name'] . '"';
        $goods_value['shop_price'] = $row['shop_price'];
        $goods_value['goods_number'] = $row['goods_number'];
        $goods_value['goods_desc'] = replace_special_char($row['goods_desc']);
        $goods_value['goods_img'] = '"' . $row['goods_img'] . '"';

        $content .= implode("\t", $goods_value) . "\n";

        /* 压缩图片 */
        if (!empty($row['goods_img']) && is_file(ROOT_PATH . $row['goods_img']))
        {
            $zip->add_file(file_get_contents(ROOT_PATH . $row['goods_img']), $row['goods_img']);
        }
    }

    if (EC_CHARSET != 'utf-8')
    {
        $content = ecs_iconv(EC_CHARSET, 'utf-8', $content);
    }
    $zip->add_file("\xFF\xFE" . utf82u2($content), 'goods_list.csv');

    header("Content-Disposition: attachment; filename=goods_list.zip");
    header("Content-Type: application/unknown");
    die($zip->file());
}
/* 从淘宝导入数据 */
elseif ($_REQUEST['act'] == 'import_taobao')
{
    $smarty->display('import_taobao.htm');
}
elseif($_REQUEST['act'] == 'act_export_ecshop')
{
    /* 检查权限 */
    admin_priv('goods_export');

    include_once('includes/cls_phpzip.php');
    $zip = new PHPZip;

    $where = get_export_where_sql($_POST);

    $sql = "SELECT g.*, b.brand_name as brandname " .
           " FROM " . $ecs->table('goods') . " AS g LEFT JOIN " . $ecs->table('brand') . " AS b " .
           "ON g.brand_id = b.brand_id" . $where;

    $res = $db->query($sql);

    /* csv文件数组 */
    $goods_value = array();
    $goods_value['goods_name'] = '""';
    $goods_value['goods_sn'] = '""';
    $goods_value['brand_name'] = '""';
    $goods_value['market_price'] = 0;
    $goods_value['shop_price'] = 0;
    $goods_value['integral'] = 0;
    $goods_value['original_img'] = '""';
    $goods_value['goods_img'] = '""';
    $goods_value['goods_thumb'] = '""';
    $goods_value['keywords'] = '""';
    $goods_value['goods_brief'] = '""';
    $goods_value['goods_desc'] = '""';
    $goods_value['goods_weight'] = 0;
    $goods_value['goods_number'] = 0;
    $goods_value['warn_number'] = 0;
    $goods_value['is_best'] = 0;
    $goods_value['is_new'] = 0;
    $goods_value['is_hot'] = 0;
    $goods_value['is_on_sale'] = 1;
    $goods_value['is_alone_sale'] = 1;
    $goods_value['is_real'] = 1;
    $content = '"' . implode('","', $_LANG['ecshop']) . "\"\n";

    while ($row = $db->fetchRow($res))
    {
        $goods_value['goods_name'] = '"' . $row['goods_name'] . '"';
        $goods_value['goods_sn'] = '"' . $row['goods_sn'] . '"';
        $goods_value['brand_name'] = '"' . $row['brandname'] . '"';
        $goods_value['market_price'] = $row['market_price'];
        $goods_value['shop_price'] = $row['shop_price'];
        $goods_value['integral'] = $row['integral'];
        $goods_value['original_img'] = '"' . $row['original_img'] . '"';
        $goods_value['goods_img'] = '"' . $row['goods_img'] . '"';
        $goods_value['goods_thumb'] = '"' . $row['goods_thumb'] . '"';
        $goods_value['keywords'] = '"' . $row['keywords'] . '"';
        $goods_value['goods_brief'] = '"' . replace_special_char($row['goods_brief'], false) . '"';
        $goods_value['goods_desc'] = '"' . replace_special_char($row['goods_desc'], false) . '"';
        $goods_value['goods_weight'] = $row['goods_weight'];
        $goods_value['goods_number'] = $row['goods_number'];
        $goods_value['warn_number'] = $row['warn_number'];
        $goods_value['is_best'] = $row['is_best'];
        $goods_value['is_new'] = $row['is_new'];
        $goods_value['is_hot'] = $row['is_hot'];
        $goods_value['is_on_sale'] = $row['is_on_sale'];
        $goods_value['is_alone_sale'] = $row['is_alone_sale'];
        $goods_value['is_real'] = $row['is_real'];

        $content .= implode(",", $goods_value) . "\n";

        /* 压缩图片 */
        if (!empty($row['goods_img']) && is_file(ROOT_PATH . $row['goods_img']))
        {
            $zip->add_file(file_get_contents(ROOT_PATH . $row['goods_img']), $row['goods_img']);
        }
        if (!empty($row['original_img']) && is_file(ROOT_PATH . $row['original_img']))
        {
            $zip->add_file(file_get_contents(ROOT_PATH . $row['original_img']), $row['original_img']);
        }
        if (!empty($row['goods_thumb']) && is_file(ROOT_PATH . $row['goods_thumb']))
        {
            $zip->add_file(file_get_contents(ROOT_PATH . $row['goods_thumb']), $row['goods_thumb']);
        }
    }
    $charset = empty($_POST['charset']) ? 'UTF8' : trim($_POST['charset']);

    $zip->add_file(ecs_iconv(EC_CHARSET, $charset, $content), 'goods_list.csv');

    header("Content-Disposition: attachment; filename=goods_list.zip");
    header("Content-Type: application/unknown");
    die($zip->file());
}

elseif ($_REQUEST['act'] == 'act_export_paipai')
{
    /* 检查权限 */
    admin_priv('goods_export');

    include_once('includes/cls_phpzip.php');
    $zip = new PHPZip;

    $where = get_export_where_sql($_POST);

    $post_express = floatval($_POST['post_express']);
    $express = floatval($_POST['express']);
    if ($post_express < 0)
    {
        $post_express = 10;
    }
    if ($express < 0)
    {
        $express = 20;
    }

    $shop_province = '""';
    $shop_city = '""';
    if ($_CFG['shop_province'] || $_CFG['shop_city'])
    {
        $sql = "SELECT region_id,  region_name FROM " . $ecs->table('region') . " WHERE region_id IN ('$_CFG[shop_province]',  '$_CFG[shop_city]')";
        $arr = $db->getAll($sql);

        if ($arr)
        {
            if (count($arr) == 1)
            {
                if ($arr[0]['region_id'] == $_CFG['shop_province'])
                {
                    $shop_province = '"' . $arr[0]['region_name'] . '"' ;
                }
                else
                {
                    $shop_city = '"' . $arr[0]['region_name'] . '"' ;
                }
            }
            else
            {
                if ($arr[0]['region_id'] == $_CFG['shop_province'])
                {
                    $shop_province = '"' . $arr[0]['region_name'] . '"' ;
                    $shop_city = '"' . $arr[1]['region_name'] . '"';
                }
                else
                {
                    $shop_province = '"' . $arr[1]['region_name'] . '"' ;
                    $shop_city = '"' . $arr[0]['region_name'] . '"';
                }
            }
        }
    }

    $sql = "SELECT g.goods_id, g.goods_name, g.shop_price, g.goods_number, g.goods_desc, g.goods_img ".
    " FROM " . $ecs->table('goods') . " AS g ". $where;

    $res = $db->query($sql);


    $goods_value = array();
    $goods_value['id'] = -1;
    $goods_value['tree_node_id'] = -1;
    $goods_value['old_tree_node_id'] = -1;
    $goods_value['title'] = '""';
    $goods_value['id_in_web'] = '""';
    $goods_value['auctionType'] = '"b"';
    $goods_value['category'] = 0;
    $goods_value['shopCategoryId'] = '""';
    $goods_value['pictURL'] = '""';
    $goods_value['quantity'] = 0;
    $goods_value['duration'] = 14;
    $goods_value['startDate'] = '""';
    $goods_value['stuffStatus'] = 5;
    $goods_value['price'] = 0;
    $goods_value['increment'] = 0;
    $goods_value['prov'] = $shop_province;
    $goods_value['city'] = $shop_city;
    $goods_value['shippingOption'] = 1;
    $goods_value['ordinaryPostFee'] = $post_express;
    $goods_value['fastPostFee'] = $express;
    $goods_value['paymentOption'] = 5;
    $goods_value['haveInvoice'] = 0;
    $goods_value['haveGuarantee'] = 0;
    $goods_value['secureTradeAgree'] = 1;
    $goods_value['autoRepost'] = 1;
    $goods_value['shopWindow'] = 0;
    $goods_value['failed_reason'] = '""';
    $goods_value['pic_size'] = 0;
    $goods_value['pic_filename'] = '""';
    $goods_value['pic'] = '""';
    $goods_value['description'] = '""';
    $goods_value['story'] = '""';
    $goods_value['putStore'] = 0;
    $goods_value['pic_width'] = 80;
    $goods_value['pic_height'] = 80;
    $goods_value['skin'] = 0;
    $goods_value['prop'] = '""';


    $content = '"' . implode('","', $_LANG['paipai']) . "\"\n";

    while ($row = $db->fetchRow($res))
    {
        $goods_value['title'] = '"' . $row['goods_name'] . '"';
        $goods_value['price'] = $row['shop_price'];
        $goods_value['quantity'] = $row['goods_number'];
        $goods_value['description'] = replace_special_char($row['goods_desc']);
        $goods_value['pic_filename'] = '"' . $row['goods_img'] . '"';

        $content .= implode(",", $goods_value) . "\n";

        /* 压缩图片 */
        if (!empty($row['goods_img']) && is_file(ROOT_PATH . $row['goods_img']))
        {
            $zip->add_file(file_get_contents(ROOT_PATH . $row['goods_img']), $row['goods_img']);
        }
    }

    if (EC_CHARSET == 'utf-8')
    {
        $zip->add_file(ecs_iconv('UTF8', 'GB2312', $content), 'goods_list.csv');
    }
    else
    {
        $zip->add_file($content, 'goods_list.csv');
    }

    header("Content-Disposition: attachment; filename=goods_list.zip");
    header("Content-Type: application/unknown");
    die($zip->file());
}

elseif ($_REQUEST['act'] == 'act_export_paipai4')
{
    /* 检查权限 */
    admin_priv('goods_export');

    include_once('includes/cls_phpzip.php');
    $zip = new PHPZip;

    $where = get_export_where_sql($_POST);

    $post_express = floatval($_POST['post_express']);
    $express = floatval($_POST['express']);
    if ($post_express < 0)
    {
        $post_express = 10;
    }
    if ($express < 0)
    {
        $express = 20;
    }

    $shop_province = '""';
    $shop_city = '""';
    if ($_CFG['shop_province'] || $_CFG['shop_city'])
    {
        $sql = "SELECT region_id,  region_name FROM " . $ecs->table('region') . " WHERE region_id IN ('$_CFG[shop_province]',  '$_CFG[shop_city]')";
        $arr = $db->getAll($sql);

        if ($arr)
        {
            if (count($arr) == 1)
            {
                if ($arr[0]['region_id'] == $_CFG['shop_province'])
                {
                    $shop_province = '"' . $arr[0]['region_name'] . '"' ;
                }
                else
                {
                    $shop_city = '"' . $arr[0]['region_name'] . '"' ;
                }
            }
            else
            {
                if ($arr[0]['region_id'] == $_CFG['shop_province'])
                {
                    $shop_province = '"' . $arr[0]['region_name'] . '"' ;
                    $shop_city = '"' . $arr[1]['region_name'] . '"';
                }
                else
                {
                    $shop_province = '"' . $arr[1]['region_name'] . '"' ;
                    $shop_city = '"' . $arr[0]['region_name'] . '"';
                }
            }
        }
    }

    $sql = "SELECT g.goods_id, g.goods_name, g.shop_price, g.goods_number, g.goods_desc, g.goods_img ".
    " FROM " . $ecs->table('goods') . " AS g ". $where;

    $res = $db->query($sql);


    $goods_value = array();
    $goods_value['id'] = -1;
    $goods_value['goods_name'] = '""';
    $goods_value['auctionType'] = '"b"';
    $goods_value['category'] = 0;
    $goods_value['shopCategoryId'] = '""';
    $goods_value['quantity'] = 0;
    $goods_value['duration'] = 14;
    $goods_value['startDate'] = '""';
    $goods_value['stuffStatus'] = 5;
    $goods_value['price'] = 0;
    $goods_value['increment'] = 0;
    $goods_value['prov'] = $shop_province;
    $goods_value['city'] = $shop_city;
    $goods_value['shippingOption'] = 1;
    $goods_value['ordinaryPostFee'] = $post_express;
    $goods_value['fastPostFee'] = $express;
    $goods_value['buyLimit'] = 0;
    $goods_value['paymentOption'] = 5;
    $goods_value['haveInvoice'] = 0;
    $goods_value['haveGuarantee'] = 0;
    $goods_value['secureTradeAgree'] = 1;
    $goods_value['autoRepost'] = 1;
    $goods_value['failed_reason'] = '""';
    $goods_value['pic_filename'] = '""';
    $goods_value['description'] = '""';
    $goods_value['shelfOption'] = 0;
    $goods_value['skin'] = 0;
    $goods_value['attr'] = '""';
    $goods_value['chengBao'] = '""';
    $goods_value['shopWindow'] = 0;

    $content = '"' . implode('","', $_LANG['paipai4']) . "\"\n";

    while ($row = $db->fetchRow($res))
    {
        $goods_value['goods_name'] = '"' . $row['goods_name'] . '"';
        $goods_value['price'] = $row['shop_price'];
        $goods_value['quantity'] = $row['goods_number'];
        $goods_value['description'] = replace_special_char($row['goods_desc']);
        $goods_value['pic_filename'] = '"' . $row['goods_img'] . '"';

        $content .= implode(",", $goods_value) . "\n";

        /* 压缩图片 */
        if (!empty($row['goods_img']) && is_file(ROOT_PATH . $row['goods_img']))
        {
            $zip->add_file(file_get_contents(ROOT_PATH . $row['goods_img']), $row['goods_img']);
        }
    }

    if (EC_CHARSET == 'utf-8')
    {
        $zip->add_file(ecs_iconv('UTF8', 'GB2312', $content), 'goods_list.csv');
    }
    else
    {
        $zip->add_file($content, 'goods_list.csv');
    }

    header("Content-Disposition: attachment; filename=goods_list.zip");
    header("Content-Type: application/unknown");
    die($zip->file());
}
/* 从拍拍网导入数据 */
elseif ($_REQUEST['act'] == 'import_paipai')
{
    $smarty->display('import_paipai.htm');
}
/* 处理Ajax调用 */
elseif ($_REQUEST['act'] == 'get_goods_fields')
{
    $cat_id = isset($_REQUEST['cat_id'])?intval($_REQUEST['cat_id']):0;
    $goods_fields = my_array_merge($_LANG['custom'], get_attributes($cat_id));
    make_json_result($goods_fields);
}
elseif ($_REQUEST['act'] == 'act_export_custom')
{
    /* 检查输出列 */
    if (empty ($_POST['custom_goods_export']))
    {
        sys_msg($_LANG['custom_goods_field_not_null'], 1, array(), false);
    }

    /* 检查权限 */
    admin_priv('goods_export');

    include_once('includes/cls_phpzip.php');
    $zip = new PHPZip;

    $where = get_export_where_sql($_POST);

    $sql = "SELECT g.*, b.brand_name as brandname " .
           " FROM " . $ecs->table('goods') . " AS g LEFT JOIN " . $ecs->table('brand') . " AS b " .
           "ON g.brand_id = b.brand_id" . $where;

    $res = $db->query($sql);

    $goods_fields = explode(',', $_POST['custom_goods_export']);
    $goods_field_name = set_goods_field_name($goods_fields, $_LANG['custom']);

    /* csv文件数组 */
    $goods_field_value = array();
    foreach ($goods_fields as $field)
    {
        if ($field == 'market_price' || $field == 'shop_price' || $field == 'integral' || $field == 'goods_weight' || $field == 'goods_number' || $field == 'warn_number' || $field == 'is_best' || $field == 'is_new' || $field == 'is_hot')
        {
            $goods_field_value[$field] = 0;
        }
        elseif ($field == 'is_on_sale' || $field == 'is_alone_sale' || $field == 'is_real')
        {
            $goods_field_value[$field] = 1;
        }
        else
        {
            $goods_field_value[$field] = '""';
        }
    }

    $content = '"' . implode('","', $goods_field_name) . "\"\n";
    while ($row = $db->fetchRow($res))
    {
        $goods_value = $goods_field_value;
        isset($goods_value['goods_name']) && ($goods_value['goods_name'] = '"' . $row['goods_name'] . '"');
        isset($goods_value['goods_sn']) && ($goods_value['goods_sn'] = '"' . $row['goods_sn'] . '"');
        isset($goods_value['brand_name']) && ($goods_value['brand_name'] = $row['brandname']);
        isset($goods_value['market_price']) && ($goods_value['market_price'] = $row['market_price']);
        isset($goods_value['shop_price']) && ($goods_value['shop_price'] = $row['shop_price']);
        isset($goods_value['integral']) && ($goods_value['integral'] = $row['integral']);
        isset($goods_value['original_img']) && ($goods_value['original_img'] = '"' . $row['original_img'] . '"');
        isset($goods_value['keywords']) && ($goods_value['keywords'] = '"' . $row['keywords'] . '"');
        isset($goods_value['goods_brief']) && ($goods_value['goods_brief'] = '"' . replace_special_char($row['goods_brief']) . '"');
        isset($goods_value['goods_desc']) && ($goods_value['goods_desc'] = '"' . replace_special_char($row['goods_desc']) . '"');
        isset($goods_value['goods_weight']) && ($goods_value['goods_weight'] = $row['goods_weight']);
        isset($goods_value['goods_number']) && ($goods_value['goods_number'] = $row['goods_number']);
        isset($goods_value['warn_number']) && ($goods_value['warn_number'] = $row['warn_number']);
        isset($goods_value['is_best']) && ($goods_value['is_best'] = $row['is_best']);
        isset($goods_value['is_new']) && ($goods_value['is_new'] = $row['is_new']);
        isset($goods_value['is_hot']) && ($goods_value['is_hot'] = $row['is_hot']);
        isset($goods_value['is_on_sale']) && ($goods_value['is_on_sale'] = $row['is_on_sale']);
        isset($goods_value['is_alone_sale']) && ($goods_value['is_alone_sale'] = $row['is_alone_sale']);
        isset($goods_value['is_real']) && ($goods_value['is_real'] = $row['is_real']);

        $sql = "SELECT `attr_id`, `attr_value` FROM " . $ecs->table('goods_attr') . " WHERE `goods_id` = '" . $row['goods_id'] . "'";
        $query = $db->query($sql);
        while ($attr = $db->fetchRow($query))
        {
            if (in_array($attr['attr_id'], $goods_fields))
            {
                $goods_value[$attr['attr_id']] = '"' . $attr['attr_value'] . '"';
            }
        }

        $content .= implode(",", $goods_value) . "\n";

        /* 压缩图片 */
        if (!empty($row['goods_img']) && is_file(ROOT_PATH . $row['goods_img']))
        {
            $zip->add_file(file_get_contents(ROOT_PATH . $row['goods_img']), $row['goods_img']);
        }
    }
    $charset = empty($_POST['charset_custom']) ? 'UTF8' : trim($_POST['charset_custom']);
    $zip->add_file(ecs_iconv(EC_CHARSET, $charset, $content), 'goods_list.csv');

    header("Content-Disposition: attachment; filename=goods_list.zip");
    header("Content-Type: application/unknown");
    die($zip->file());
}
elseif ($_REQUEST['act'] == 'get_goods_list')
{
    include_once(ROOT_PATH . 'includes/cls_json.php');
    $json = new JSON;
    $filters = $json->decode($_REQUEST['JSON']);
    $arr = get_goods_list($filters);
    $opt = array();

    foreach ($arr AS $key => $val)
    {
        $opt[] = array('goods_id' => $val['goods_id'],
                        'goods_name' => $val['goods_name']
                      );
    }
    make_json_result($opt);
}



/**
 *
 *
 * @access  public
 * @param
 *
 * @return void
 */
function utf82u2($str)
{
    $len = strlen($str);
    $start = 0;
    $result = '';

    if ($len == 0)
    {
        return $result;
    }

    while ($start < $len)
    {
        $num = ord($str{$start});
        if ($num < 127)
        {
            $result .= chr($num) . chr($num >> 8);
            $start += 1;
        }
        else
        {
            if ($num < 192)
            {
                /* 无效字节 */
                $start ++;
            }
            elseif ($num < 224)
            {
                if ($start + 1 <  $len)
                {
                    $num = (ord($str{$start}) & 0x3f) << 6;
                    $num += ord($str{$start+1}) & 0x3f;
                    $result .=   chr($num & 0xff) . chr($num >> 8) ;
                }
                $start += 2;
            }
            elseif ($num < 240)
            {
                if ($start + 2 <  $len)
                {
                    $num = (ord($str{$start}) & 0x1f) << 12;
                    $num += (ord($str{$start+1}) & 0x3f) << 6;
                    $num += ord($str{$start+2}) & 0x3f;

                    $result .=   chr($num & 0xff) . chr($num >> 8) ;
                }
                $start += 3;
            }
            elseif ($num < 248)
            {

                if ($start + 3 <  $len)
                {
                    $num = (ord($str{$start}) & 0x0f) << 18;
                    $num += (ord($str{$start+1}) & 0x3f) << 12;
                    $num += (ord($str{$start+2}) & 0x3f) << 6;
                    $num += ord($str{$start+3}) & 0x3f;
                    $result .= chr($num & 0xff) . chr($num >> 8) . chr($num >>16);
                }
                $start += 4;
            }
            elseif ($num < 252)
            {
                if ($start + 4 <  $len)
                {
                    /* 不做处理 */
                }
                $start += 5;
            }
            else
            {
                if ($start + 5 <  $len)
                {
                    /* 不做处理 */
                }
                $start += 6;
            }
        }

    }

    return $result;
}

/**
 *
 *
 * @access  public
 * @param
 *
 * @return string
 */
function image_path_format($content)
{
    $prefix = 'http://' . $_SERVER['SERVER_NAME'];
    $pattern = '/(background|src)=[\'|\"]((?!http:\/\/).*?)[\'|\"]/i';
    $replace = "$1='" . $prefix . "$2'";
    return preg_replace($pattern, $replace, $content);
}

/**
 * 获取商品类型属性
 *
 * @param int $cat_id 商品类型ID
 *
 * @return array
 */
function get_attributes($cat_id = 0)
{
    $sql = "SELECT `attr_id`, `cat_id`, `attr_name` FROM " . $GLOBALS['ecs']->table('attribute') . " ";
    if (!empty($cat_id))
    {
        $cat_id = intval($cat_id);
        $sql .= " WHERE `cat_id` = '{$cat_id}' ";
    }
    $sql .= " ORDER BY `cat_id` ASC, `attr_id` ASC ";
    $attributes = array();
    $query = $GLOBALS['db']->query($sql);
    while ($row = $GLOBALS['db']->fetchRow($query))
    {
        $attributes[$row['attr_id']] = $row['attr_name'];
    }
    return $attributes;
}

/**
 * 设置导出商品字段名
 *
 * @param array $array 字段数组
 * @param array $lang 字段名
 *
 * @return array
 */
function set_goods_field_name($array, $lang)
{
    $tmp_fields = $array;
    foreach ($array as $key => $value)
    {
        if (isset($lang[$value]))
        {
            $tmp_fields[$key] = $lang[$value];
        }
        else
        {
            $tmp_fields[$key] = $GLOBALS['db']->getOne("SELECT `attr_name` FROM " . $GLOBALS['ecs']->table('attribute') . " WHERE `attr_id` = '" . intval($value) . "'");
        }
    }
    return $tmp_fields;
}

/**
 * 数组合并
 *
 * @param array $array1 数组1
 * @param array $array2 数组2
 *
 * @return array
 */
function my_array_merge($array1, $array2)
{
    $new_array = $array1;
    foreach ($array2 as $key => $val)
    {
        $new_array[$key] = $val;
    }
    return $new_array;
}

/**
 * 生成商品导出过滤条件
 *
 * @param array $filter 过滤条件数组
 *
 * @return string
 */
function get_export_where_sql($filter)
{
    $where = '';
    if (!empty($filter['goods_ids']))
    {
        $goods_ids = explode(',', $filter['goods_ids']);
        if (is_array($goods_ids) && !empty($goods_ids))
        {
            $goods_ids = array_unique($goods_ids);
            $goods_ids = "'" . implode("','", $goods_ids) . "'";
        }
        else
        {
            $goods_ids = "'0'";
        }
        $where = " WHERE g.is_delete = 0 AND g.goods_id IN (" . $goods_ids . ") ";
    }
    else
    {
        $_filter = new StdClass();
        $_filter->cat_id = $filter['cat_id'];
        $_filter->brand_id = $filter['brand_id'];
        $_filter->keyword = $filter['keyword'];
        $where = get_where_sql($_filter);
    }
    return $where;
}

/**
 * 替换影响csv文件的字符
 *
 * @param $str string 处理字符串
 */
function replace_special_char($str, $replace = true)
{
    $str = str_replace("\r\n", "", image_path_format($str));
    $str = str_replace("\t", "    ", $str);
    $str = str_replace("\n", "", $str);
    if ($replace == true)
    {
        $str = '"' . str_replace('"', '""', $str) . '"';
    }
    return $str;
}
?>