<?php
/**
 * ECSHOP 晒单页
 * ============================================================================
 * 
 * 网站地址: http://www.ecmoban.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:  $
 * $Id: single_sun.php 17067 2013-11-1 03:59:37Z  $
 */

define('IN_ECS', true);

require(dirname(__FILE__) . '/includes/init.php');

require(ROOT_PATH . '/includes/lib_area.php');  //ecmoban模板堂 --zhuo
require_once('includes/cls_newPage.php'); //ecmoban模板堂 --zhuo

require_once(ROOT_PATH . ADMIN_PATH . '/includes/lib_goods.php');
require_once(ROOT_PATH . 'languages/' .$_CFG['lang']. '/user.php');
include_once(ROOT_PATH . '/includes/cls_image.php');
$image = new cls_image($_CFG['bgcolor']);

if ((DEBUG_MODE & 2) != 2)
{
    $smarty->caching = true;
}

/* 初始化分页信息 */
$page = isset($_REQUEST['page'])   && intval($_REQUEST['page'])  > 0 ? intval($_REQUEST['page'])  : 1;
$act = isset($_REQUEST['act']) ? trim($_REQUEST['act']) : 'single_list';
$affiliate = unserialize($GLOBALS['_CFG']['affiliate']);
$smarty->assign('affiliate', $affiliate);

// $cache_id = $action . '-' . $page;

assign_template();

$did = empty($_REQUEST['did']) ? 0 :intval($_REQUEST['did']);
$dis_type = isset($_REQUEST['dis_type']) ? $_REQUEST['dis_type'] : 0;  //dis_type = 4 晒单

$smarty->assign('helps',      get_shop_help());        // 网店帮助
$smarty->assign('data_dir',   DATA_DIR);   // 数据目录
$smarty->assign('action',     $action);
$smarty->assign('lang',       $_LANG);

//ecmoban模板堂 --zhuo start
$area_info = get_area_info($province_id);
$area_id = $area_info['region_id'];

$where = "regionId = '$province_id'";
$date = array('parent_id');
$region_id = get_table_date('region_warehouse', $where, $date, 2);
//ecmoban模板堂 --zhuo end

$history_goods = get_history_goods($goods_id, $region_id, $area_id);
$smarty->assign('history_goods',       $history_goods);                                   // 商品浏览历史

if($dis_type == 4){
    $sql = "select comment_id, id_value, user_id, order_id, content, user_name, add_time from " .$ecs->table('comment'). " where comment_id = '$did'";
    $comment = $db->getRow($sql);
    
    $goods_id = $comment['id_value'];
}else{
    $sql = "select goods_id from " .$ecs->table('discuss_circle'). " where dis_id = '$did'";
    $goods_id = $db->getOne($sql);
}


$goodsInfo = get_goods_info($goods_id, $region_id, $area_id);
$goodsInfo['goods_price'] = price_format($goodsInfo['goods_price']);
$smarty->assign('goodsInfo',  $goodsInfo);

//评分 start
$mc_all = ments_count_all($goods_id);       //总条数
$mc_one = ments_count_rank_num($goods_id,1);		//一颗星
$mc_two = ments_count_rank_num($goods_id,2);	    //两颗星	
$mc_three = ments_count_rank_num($goods_id,3);   	//三颗星
$mc_four = ments_count_rank_num($goods_id,4);		//四颗星
$mc_five = ments_count_rank_num($goods_id,5);		//五颗星
$comment_all = get_conments_stars($mc_all,$mc_one,$mc_two,$mc_three,$mc_four,$mc_five);

$smarty->assign('comment_all',  $comment_all); 

/**
 * 评论
 */
if($_REQUEST['act'] == 'check_comm')
{
    require_once (dirname(__FILE__) . '/includes/cls_json.php');
    $json = new JSON();

    $dis_id = empty($_REQUEST['dis_id']) ? 0 : intval($_REQUEST['dis_id']);
    $quote_id = empty($_REQUEST['quote_id']) ? 0 : intval($_REQUEST['quote_id']);
    $nick_user = empty($_REQUEST['nick_user']) ? 0 : intval($_REQUEST['nick_user']);
    $content = empty($_REQUEST['comment_content']) ? '' : htmlspecialchars($_REQUEST['comment_content']);
    $user_name = $_SESSION['user_name'];
    $user_id = $_SESSION['user_id'];
    $addtime = gmtime();
    $ip     = real_ip();

    $res = array('error' => 0, 'err_msg' => '', 'dis_id' => $dis_id);

    if(empty($_SESSION['user_id']))
    {
        $res['error'] = 2;
        die($json->encode($res));
    }

    if($_SESSION['user_id']== $nick_user)
    {
        $err_msg = '不能对自己评论';
        
        $res['error'] = 1;
        $res['err_msg'] = $err_msg;
        die($json->encode($res));
    }
    
    $sql = "SELECT COUNT(*)  FROM " .$GLOBALS['ecs']->table('discuss_circle'). " WHERE dis_text = '$content'";
    if($db->getOne($sql)){
        $err_msg = '重复评论内容';
        
        $res['error'] = 1;
        $res['err_msg'] = $err_msg;
        die($json->encode($res));
    }
    
    $sql = "SELECT COUNT(*)  FROM " .$GLOBALS['ecs']->table('discuss_circle'). " WHERE parent_id = '$dis_id' AND user_id = '" .$_SESSION['user_id']. "'";
    if($db->getOne($sql) > 3){
        $err_msg = '回复次数过多，不能再回复了';
        
        $res['error'] = 1;
        $res['err_msg'] = $err_msg;
        die($json->encode($res));
    }
    
    $other = array(
            'goods_id' => 0, 	
            'parent_id' => $dis_id,
            'quote_id' => $quote_id,
            'user_id' => $user_id,
            'user_name' => $user_name,
            'dis_text' => $content,
            'add_time' => $addtime
    );

    $GLOBALS['db']->autoExecute($GLOBALS['ecs']->table('discuss_circle'), $other, 'INSERT');
    $dis_id = $db->insert_id();

    if($dis_id)
    {
        $err_msg = '评论成功';
        
        $res['error'] = 1;
        $res['err_msg'] = $err_msg;
        die($json->encode($res));
    }
    else
    {
        $err_msg = '评论失败，请检查网络';
        
        $res['error'] = 1;
        $res['err_msg'] = $err_msg;
        die($json->encode($res));
    }
}


/*------------------------------------------------------ */
//-- 讨论圈详情页
/*------------------------------------------------------ */
elseif($_REQUEST['act'] == 'discuss_show')
{
    $categories_pro = get_category_tree_leve_one();
    $smarty->assign('categories_pro',  $categories_pro); // 分类树加强版
    
    $size = 5;
    $cache_id = $did . '-' . $_SESSION['user_rank'].'-'.$_CFG['lang'];
    $cache_id = sprintf('%X', crc32($cache_id));
    if (!$smarty->is_cached('goods_discuss_show.dwt', $cache_id))
    {
        if(empty($did))
        {
            ecs_header("Location: ./\n");	
            exit;
        }

        if($dis_type == 4){
            $img_list = get_img_list($comment['id_value'], $comment['comment_id']);
            
            $sql = "SELECT user_picture from " .$ecs->table('users') ." WHERE user_id = '" .$comment['user_id']. "'";
            $user_picture = $db->getOne($sql);
            
            $discuss['user_name'] = $comment['user_name'];
            $discuss['dis_title'] = $comment['content'];
            $discuss['dis_id']    = $comment['comment_id'];
        }else{
            $sql = "SELECT * FROM " . $ecs->table('discuss_circle') . " WHERE dis_id='$did' AND parent_id = 0";
            $discuss = $db->getRow($sql);
            if(empty($discuss))
            {
                ecs_header("location: ./\n");
                exit;
            }
            
            $discuss['add_time'] = local_date($GLOBALS['_CFG']['time_format'], $discuss['add_time']);
            
            //上一条
            $prev = $db->getRow("SELECT dis_id, dis_title FROM " . $ecs->table('discuss_circle') . " WHERE dis_id < " . $discuss['dis_id'] . " AND parent_id = 0 ORDER BY dis_id DESC");
            //下一条
            $next = $db->getRow("SELECT dis_id, dis_title FROM " . $ecs->table('discuss_circle') . " WHERE dis_id > " . $discuss['dis_id'] . " AND parent_id = 0 ORDER BY dis_id DESC");
        
            $sql = "select user_picture from " .$ecs->table('discuss_circle') ." as d, " .$ecs->table('users') ." as u ". " where d.dis_id = '$did' AND d.parent_id = 0 AND d.user_id = u.user_id";
            $user_picture = $db->getOne($sql);
            
            //热门话题
            $discuss_hot = get_discuss_all_list($goodsInfo['goods_id'], 0, 1, 10, 0, 'dis_browse_num', $did);
            $smarty->assign('hot_list',       $discuss_hot); 
        }
        
        $smarty->assign('user_picture', $user_picture);

        $position = assign_ur_here($goodsInfo['cat_id'], $goodsInfo['goods_name'], array($discuss['dis_title']), $goodsInfo['goods_url']);
        $smarty->assign('ip', real_ip());
        $smarty->assign('goods', $goods);
        $smarty->assign('page_title', $position['title']); // 页面标题
        $smarty->assign('ur_here',    $position['ur_here']);
        
        $reply_discuss = get_reply_discuss_circle($discuss['dis_id'], $size, $page);
        $smarty->assign('reply_discuss',    $reply_discuss);

        $smarty->assign('num', count($img_list));
        $smarty->assign('img_list', $img_list);
        $smarty->assign('photo', $img_list[0]['thumb_url']);
        $smarty->assign('discuss', $discuss);

        /* 更新点击次数 */
        $db->query('UPDATE ' . $ecs->table('discuss_circle') . " SET dis_browse_num = dis_browse_num + 1 WHERE dis_id = '$did' AND parent_id = 0");

        $smarty->assign('now_time',  gmtime());           // 当前系统时间
    }
    
    $smarty->display('goods_discuss_show.dwt');
}

/* 插入晒单提交信息 */
elseif ($_REQUEST['act'] == 'add_discuss')
{
	include_once(ROOT_PATH . 'includes/lib_transaction.php');

	$goods_id = !empty($_POST['good_id']) ? $_POST['good_id'] : 0;
	if(empty($goods_id))
	{
		ecs_header("Location: index.php\n");
		exit;
	}
	
	if(empty($_SESSION['user_id']))
	{
		ecs_header("Location: user.php\n");
		exit;
	}
        
	/* 验证码检查 */
	if (empty($_POST['captcha']))
	{
		show_message($_LANG['invalid_captcha'], '', 'category_discuss.php?id='.$goods_id, 'error');
	}
        
        $captcha_str = isset($_POST['captcha']) ? trim($_POST['captcha']) : '';
        
        $verify = new Verify();
        $captcha_code = $verify->check($captcha_str, 'captcha_discuss');
        
        if(!$captcha_code){
            show_message($_LANG['invalid_captcha'], '', 'category_discuss.php?id='.$goods_id, 'error');
        }
        
	if(empty($_POST['referenceType']))
	{
		show_message('请选择讨论类型', $_LANG['back_page_up'], "category_discuss.php?act=single_sun?id=$goods_id", 'error');
	}
	if(empty($_POST['commentTitle']))
	{
		show_message('标题长度只能在4-50个字符之间', $_LANG['back_page_up'], "category_discuss.php?act=single_sun?id=$goods_id", 'error');
	}
	if(empty($_POST['content']))
	{
		show_message('内容不能为空', $_LANG['back_page_up'], "category_discuss.php?act=single_sun?id=$goods_id", 'error');
	}

	$commentTitle = !empty($_POST['commentTitle']) ? $_POST['commentTitle'] : '';
	$content = !empty($_POST['content']) ? $_POST['content'] : '';
	$referenceType = !empty($_POST['referenceType']) ? $_POST['referenceType'] : 1;
	$user_name = $_SESSION['user_name'];
	$time = gmtime();

	$sql = "INSERT INTO " . $ecs->table('discuss_circle') . "(goods_id, user_id, dis_type, dis_title, dis_text, add_time, user_name)VALUES(
	'$goods_id', '$_SESSION[user_id]', '$referenceType', '$commentTitle', '$content', '$time', '$user_name')";
	$db->query($sql);
	/* 商品编号 */
	$dis_id = $db->insert_id();

	/* 处理相册图片 */
	if(!empty($dis_id))
	{
		handle_gallery_image(0, $_FILES['img_url'], $_POST['img_desc'], $_POST['img_file'], $dis_id, 1);
		ecs_header("Location: single_sun.php?act=discuss_show&did=$dis_id\n");
		exit;
	}
	else
	{
		show_message('提交失败，请检查网络', $_LANG['back_page_up'], "category_discuss.php?act=single_sun?id=$goods_id", 'error');
	}
}

function get_reply_discuss_circle($dis_id, $size = 5, $reply_page = 1){
    
    
    require_once('includes/cls_pager.php');
    $record_count = $GLOBALS['db']->getOne("SELECT COUNT(*) FROM " .$GLOBALS['ecs']->table('discuss_circle') . "WHERE parent_id = '$dis_id'");
    $reply_discuss =new Pager($record_count, $size, '', $dis_id, 0, $reply_page, 'reply_discuss_gotoPage');
    $limit = $reply_discuss->limit;
    $pager = $reply_discuss->fpage(array(0,4,5,6,9));
    
    $sql = "SELECT * FROM " . $GLOBALS['ecs']->table('discuss_circle') . " WHERE parent_id = '$dis_id' ORDER BY add_time DESC " . $limit;
    $res = $GLOBALS['db']->getAll($sql);
    
    foreach($res as $key=>$row){
        
        $sql = "select user_picture from " .$GLOBALS['ecs']->table('users'). " where user_id = '" .$row['user_id']. "'";
	$user_picture = $GLOBALS['db']->getOne($sql);
         
        $res[$key]['user_picture'] = $user_picture;
        $res[$key]['add_time'] = local_date($GLOBALS['_CFG']['time_format'], $row['add_time']);
        $res[$key]['quote'] = get_quote_reply($row['quote_id']);
    }
    
    return array('list' => $res, 'pager' => $pager, 'record_count' => $record_count, 'size' => $size);
}

function get_quote_reply($quote_id){
    $sql = "SELECT user_name, dis_text FROM " . $GLOBALS['ecs']->table('discuss_circle') . " WHERE dis_id = '$quote_id'";
    return $GLOBALS['db']->getRow($sql);
}
?>