/core/service/share.service.php

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<?php
// +----------------------------------------------------------------------
// | 方维购物分享网站系统 (Build on ThinkPHP)
// +----------------------------------------------------------------------
// | Copyright (c) 2011 http://fanwe.com All rights reserved.
// +----------------------------------------------------------------------

/**
 * share.service.php
 *
 * 分享服务类
 *
 * @package service
 * @author awfigq <awfigq@qq.com>
 */
class ShareService
{
	/*===========分享列表、详细 Begin==============*/
	/**
	 * 检测分享中的敏感词
	 * @param string $content 分享内容
	 * @param string $type content,title,tag 检测类型
	 * @return array(
	 *   'error_code' => '错误代码'
	 *   'error_msg' => 错误描述
	 * )
	 */
	public function checkWord(&$content,$type)
	{
		$result = array('error_code'=>0,'error_msg'=>'');
		$server = FS("ContentCheck");
		if($server->check($content) > 0)
		{
			$words_found = implode("，", $server->words_found);
			$tt_str = lang('share','word_'.$type);
			$result['error_code'] = $server->result;
			$result['error_msg'] = sprintf(lang('share','word_tips_'. $server->result),$tt_str,$words_found);
		}
		return $result;
	}

	/**
	 * 通过的分享提交表单的数据处理
	 * @param mix $_POST 为标准分享表单 $_POST['type'] default:默认,bar:主题,ershou:二手,ask:问答
	 * $_POST['share_data'] = photo 有图 goods 有产品 goods_photo:有图有商品 default:都没有
	 * 	* 返回
	 *  array(
	 *   'status' => xxx  状态  bool
	 *   'share_id' => share_id
	 *   'error_code' => '错误代码'
	 *   'error_msg' => 错误描述
	 * )
	 */
	public function submit($_POST,$is_check = true,$is_score = true)
	{
		//创建分享数据
		global $_FANWE;
		$share_content = htmlspecialchars(trim($_POST['content']));
		$share_data = array();
		$share_data['content'] = $share_content;
		$share_data['uid'] = intval($_FANWE['uid']);
		$share_data['parent_id'] = intval($_POST['parent_id']); //分享的转发
		$share_data['rec_id'] = intval($_POST['rec_id']); //关联的编号
		$share_data['base_id'] = intval($_POST['base_id']);
		$share_data['albumid'] = intval($_POST['albumid']);
		
		if($is_check)
		{
			$check_result = ShareService::checkWord($share_data['content'],'content');
			if($check_result['error_code'] == 1)
			{
				$check_result['status'] = false;
				return $check_result;
			}
		}

		/*//当为转发的时候，获取原创ID
		if($share_data['parent_id'] > 0 && $share_data['base_id'] == 0)
		{
			$base_id = intval(FDB::resultFirst('SELECT base_id
				FROM '.FDB::table("share").'
				WHERE share_id = '.$share_data['parent_id']));

			$share_data['base_id'] = $base_id == 0 ? $share_data['parent_id'] : $base_id;
		}*/

		if(isset($_POST['type']))
			$share_data['type'] = $_POST['type'];

		$share_data['title'] = isset($_POST['title']) ? htmlspecialchars(trim($_POST['title'])) : '';
		if(!empty($share_data['title']) && $is_check)
		{
			$check_result = ShareService::checkWord($share_data['title'],'title');
			if($check_result['error_code'] == 1)
			{
				$check_result['status'] = false;
				return $check_result;
			}
		}
		
		$data['share'] = $share_data;

		//创建分享商品数据
		$share_goods_data = array();
		if(isset($_POST['goods']) && is_array($_POST['goods']) && count($_POST['goods']) > 0)
		{
			$share_goods = $_POST['goods'];
			foreach($share_goods as $goods)
			{
				$goods = unserialize(authcode($goods,'DECODE'));
				$gkey = $goods['item']['key'];
				$c_data = array();
				$c_data['img'] = $goods['item']['img'];
				$c_data['server_code'] = $goods['item']['server_code'];
				$c_data['goods_key'] = $gkey;
				$c_data['name'] = addslashes(htmlspecialchars($goods['item']['name']));
				$c_data['url'] = $goods['item']['url'];
				$c_data['taoke_url'] = $goods['item']['taoke_url'];
				$c_data['price'] = $goods['item']['price'];
				$c_data['sort'] = isset($_POST['goods_sort'][$gkey]) ? intval($_POST['goods_sort'][$gkey]) : 10;
				$c_data['shop_name'] = addslashes(htmlspecialchars($goods['shop']['name']));
				$c_data['shop_logo'] = $goods['shop']['logo'];
				$c_data['shop_server_code'] = $goods['shop']['server_code'];
				$c_data['shop_url'] = $goods['shop']['url'];
				$c_data['shop_taoke_url'] = $goods['shop']['taoke_url'];
				array_push($share_goods_data,$c_data);
			}
		}
		$data['share_goods'] = $share_goods_data;
		//创建图库数据
		$share_photos_data = array();
		if(isset($_POST['pics']) && is_array($_POST['pics']) && count($_POST['pics']) > 0)
		{
			$share_photos = $_POST['pics'];
			foreach($share_photos as $pkey => $photo)
			{
				$photo = authcode($photo,'DECODE');
				$photo = unserialize($photo);
				$c_data = array();
				$c_data['img'] = $photo['path'];
				$c_data['server_code'] = $photo['server_code'];

				$type = $photo['type'];
				if(empty($type) || !in_array($type,array('default', 'dapei', 'look')))
					$type = 'default';
				$c_data['type'] = $type;
				$c_data['sort'] = isset($_POST['pics_sort'][$pkey]) ? intval($_POST['pics_sort'][$pkey]) : 10;
				array_push($share_photos_data,$c_data);
			}
		}
		$data['share_photo'] = $share_photos_data;
		
		if($share_data['albumid'] > 0 && count($share_photos_data) == 0 && count($share_goods_data) == 0)
			exit;

		$data['share_tag'] = array();

		if(isset($_POST['tags']) && trim($_POST['tags']) != '')
		{
			$tags = htmlspecialchars(trim($_POST['tags']));
			if($is_check)
			{
				$check_result = ShareService::checkWord($tags,'tag');
				if($check_result['error_code'] == 1)
				{
					$check_result['status'] = false;
					return $check_result;
				}
			}
			$tags = str_replace('　',' ',$tags);
			$data['share_tag'] = explode(' ',$tags);
		}
		
		$data['pub_out_check'] = intval($_POST['pub_out_check']);  //发送到外部微博
		$result = ShareService::save($data,$is_score);
		return $result;
	}

	/**
	 * 保存分享数据
	 * 注：所有图片地址经处理过并转存过的临时图片或远程图片
	 * $data = array( //分享的基本数据
	 *  'share'=>array(
	 * 	  'uid'=> xxx, //分享的会员ID
	 * 	  'parent_id'	=>	xxx //转发的分享ID
	 * 	  'content'	=>	xxx //分享的内容
	 * 	  'type'=> xxx  //分享的来源，默认为default
	 *    'title' => xxx //分享的标题
	 *    'base_id' => xxx //原创ID
	 * 	),
	 *
	 *  'share_photo'=>array( //图库  #可选#
	 *    array(  //多张图
	 *    'img' => xxx //原图
	 *    )
	 *  ),
	 *  'share_goods'=>array( //分享的商品 #可选#
	 *    array(
	 *    'img' => xxx  //商品图
	 *    'name' => xxx //品名
	 *    'url'  => xxx //商品地址
	 *    'price' => xxx  //价格
	 *    'shop_name' => xxx //商户名称
	 *    'shop_logo' => xxx //商户的logo
	 *    'shop_url' => xxx //商户地址
	 *    ) //多个商品
	 *  ),
	 *  'share_tag' => array(xxx,xxx,xxx),  //该分享的标签
	 * );
	 *
	 * 返回
	 * array(
	 *   'status' => xxx  状态  bool
	 *   'share_id' => share_id
	 * )
	 */
	public function save($data,$is_score = true)
	{
		global $_FANWE;
		//保存分享数据
		$share_data = $data['share'];
		$share_album_id = (int)$share_data['albumid'];
		unset($share_data['albumid']);
		$share_data['create_time'] = TIME_UTC;
		$share_data['day_time'] = getTodayTime();
		$share_id = FDB::insert('share',$share_data,true);
		if(intval($share_id)>0)
		{
			$share_data_now_type = $share_data['type'];
			$share_data_rec_id = $share_data['rec_id'];
			$share_server_code = array();
			if(empty($share_data_now_type))
				$share_data_now_type = 'default';
						
			/*//是否是回复 是的 话 添加评论消息提示
			if(intval($share_data['parent_id']) > 0)
			{
				$base_share_id = FDB::resultFirst("select uid from ".FDB::table('share')." where share_id = ".$share_data['parent_id']);
				$result = FDB::query("INSERT INTO ".FDB::table('user_notice')."(uid, type, num, create_time) VALUES('$base_share_id',3,1,'".TIME_UTC."')", 'SILENT');
				if(!$result)
					FDB::query("UPDATE ".FDB::table('user_notice')." SET num = num + 1, create_time='".TIME_UTC."' WHERE uid='$base_share_id' AND type=3");
			}*/
			
			//保存话题
			$is_event = false;
			$event_list = array();
			$pattern = "/#([^\f\n\r\t\v]{1,80}?)#/";
			preg_match_all($pattern,$share_data['content'],$event_list);
			if(!empty($event_list[1]))
			{
				array_unique($event_list[1]);
				foreach($event_list[1] as $v)
				{			
					$event_id = (int)FDB::resultFirst("select id from ".FDB::table("event")." where `title`='".$v."'");
					if($event_id == 0)
					{
						$event_data = array();
						$event_data['uid'] = $share_data['uid'];
						$event_data['title'] = $v;
						$event_data['share_id'] = $share_id;
						$event_data['create_time'] = TIME_UTC;
						$event_data['last_share'] = $share_id;
						$event_data['last_time'] = TIME_UTC;
						FDB::insert("event",$event_data);
					}
					else
					{
						$event_data = array();
						$event_data['event_id'] = $event_id;
						$event_data['uid'] = $share_data['uid'];
						$event_data['share_id'] = $share_id;
						FDB::insert("event_share",$event_data);
						FDB::query("update ".FDB::table("event")." set thread_count = thread_count+1,last_share=".$share_id.",last_time=".TIME_UTC." where id = $event_id");
					}
				}
			}
			
			$share_cates = array();
			$result['status'] = true;
			$result['share_id'] = $share_id;
			
			/*$content_match = FS('Words')->segment(clearExpress($share_data['content']),100);
			$title_tags = FS('Words')->segment($share_data['title'],100);
            if(!empty($title_tags))
				$content_match = array_merge($content_match, $title_tags);*/

			$content_match = clearExpress($share_data['content']);
            $content_match .= $share_data['title'];
			
			$is_rel_imgage = false;
			$weibo_img = '';
			$weibo_img_sort = 100000;
			$photo_count = 0;

			$server_args = array();
			FS("Image")->getImageArgs(&$server_args);

			//保存分享图片
			$share_photo = $data['share_photo'];
			foreach($share_photo as $k=>$photo)
			{
				if($photo_count >= $_FANWE['setting']['share_pic_count'])
					break;
				
				$o_img = false;
				if(FS("Image")->getIsServer() && !empty($photo['server_code']))
				{
					$server = FS("Image")->getServer($photo['server_code']);
					if(!empty($server))
					{
						$server_args['share_id'] = $share_id;
						$server_args['img_path'] = $photo['img'];
						$server = FS("Image")->getImageUrlToken($server_args,$server,1);
						$body = FS("Image")->sendRequest($server,'saveshare',true);
						if(!empty($body))
						{
							$o_img = unserialize($body);
							FS("Image")->setServerUploadCount($o_img['server_code']);
							$share_server_code[] = $o_img['server_code'];
							$o_img['url'] = str_replace('./','./'.$o_img['server_code'].'/',$o_img['url']);
							$weibo_img_url = FS("Image")->getImageUrl($o_img['url'],1);
						}
					}
				}
				else
				{
					$o_img = copyImage($photo['img'],array(),'share',true,$share_id);
					$weibo_img_url = FS("Image")->getImageUrl($o_img['url'],1);
				}

				if(!empty($o_img))
				{
					if($photo['sort'] < $weibo_img_sort)
					{
						$weibo_img = $weibo_img_url;
						$weibo_img_sort = $photo['sort'];
					}
					
					$share_photo_data['uid'] = $_FANWE['uid'];
					$share_photo_data['share_id'] = $share_id;
					$share_photo_data['img'] =  $o_img['url'];
					$share_photo_data['type'] =  $photo['type'];
					$share_photo_data['sort'] =  $photo['sort'];
					$share_photo_data['img_width'] =  $o_img['width'];
					$share_photo_data['img_height'] =  $o_img['height'];
					$share_photo_data['server_code'] =  $photo['server_code'];
					FDB::insert('share_photo',$share_photo_data,true);
					$photo_count++;
				}
			}
			
			//保存引用图片
			if(isset($data['rel_photo']))
			{
				$share_photo = $data['rel_photo'];
				foreach($share_photo as $share_photo_data)
				{
					if($photo_count >= $_FANWE['setting']['share_pic_count'])
						break;
					
					$is_rel_imgage = true;
					if($share_photo_data['sort'] < $weibo_img_sort)
					{
						$weibo_img = FS("Image")->getImageUrl($share_photo_data['img'],1);
						$weibo_img_sort = $share_photo_data['sort'];
					}
					
					$share_photo_data['uid'] = $_FANWE['uid'];
					$share_photo_data['share_id'] = $share_id;
					FDB::insert('share_photo',$share_photo_data,true);
					$photo_count++;
				}
			}
			
			$shop_ids = array();
			$goods_count = 0;
			//保存分享的商品
			if(isset($data['share_goods']))
			{
				$share_goods = $data['share_goods'];
				foreach($share_goods as $goods)
				{
					if($goods_count >= $_FANWE['setting']['share_goods_count'])
						break;
	
					$shop_id = 0;
					if(!empty($goods['shop_url']))
					{
						$shop_id = FDB::resultFirst('SELECT shop_id
							FROM '.FDB::table('shop').'
							WHERE shop_url = \''.$goods['shop_url'].'\'');
	
						if(intval($shop_id) == 0)
						{
							$content_match .= $goods['shop_name'];
							$shop_logo['url'] = '';
							if(!empty($goods['shop_logo']))
							{
								if(FS("Image")->getIsServer() && !empty($goods['shop_server_code']))
								{
									$server = FS("Image")->getServer($goods['shop_server_code']);
									if(!empty($server))
									{
										$args = array();
										$args['pic_url'] = $goods['shop_logo'];
										$server = FS("Image")->getImageUrlToken($args,$server,1);
										$body = FS("Image")->sendRequest($server,'saveshop',true);
										if(!empty($body))
										{
											$shop_logo = unserialize($body);
											FS("Image")->setServerUploadCount($shop_logo['server_code']);
											$shop_logo['url'] = str_replace('./','./'.$shop_logo['server_code'].'/',$shop_logo['url']);
										}
									}
								}
								else
									$shop_logo = copyFile($goods['shop_logo'],'shop',true);
							}

							$shop_data['shop_name'] = $goods['shop_name'];
							$shop_data['shop_logo'] =  $shop_logo['url'];
							$shop_data['server_code'] = $goods['shop_server_code'];
							$shop_data['shop_url'] = $goods['shop_url'];
							$shop_data['taoke_url'] = $goods['shop_taoke_url'];
							$shop_id = FDB::insert('shop',$shop_data,true);
						}
						
						if($shop_id > 0)
							$shop_ids[] = $shop_id;
					}

					if(FS("Image")->getIsServer() && !empty($goods['server_code']))
					{
						$server = FS("Image")->getServer($goods['server_code']);
						if(!empty($server))
						{
							$server_args['share_id'] = $share_id;
							$server_args['img_path'] = $goods['img'];
							$server = FS("Image")->getImageUrlToken($server_args,$server,1);
							$body = FS("Image")->sendRequest($server,'saveshare',true);
							if(!empty($body))
							{
								$goods_img = unserialize($body);
								FS("Image")->setServerUploadCount($goods_img['server_code']);
								$share_server_code[] = $goods_img['server_code'];
								$goods_img['url'] = str_replace('./','./'.$goods_img['server_code'].'/',$goods_img['url']);
								$weibo_img_url = FS("Image")->getImageUrl($goods_img['url'],1);
							}
						}
					}
					else
					{
						$goods_img = copyImage($goods['img'],array(),'share',true,$share_id);
						$weibo_img_url = FS("Image")->getImageUrl($goods_img['url'],1);
					}
					
					if(!empty($goods_img))
					{
						if($goods['sort'] < $weibo_img_sort)
						{
							$weibo_img = $weibo_img_url;
							$weibo_img_sort = $goods['sort'];
						}
							
						$shop_id = intval($shop_id);
						//开始保存分享的商品
						$share_goods_data['uid'] = $_FANWE['uid'];
						$share_goods_data['share_id'] = $share_id;
						$share_goods_data['shop_id'] = $shop_id;
						$share_goods_data['img'] =  $goods_img['url'];
						$share_goods_data['name'] = $goods['name'];
						$share_goods_data['url'] = $goods['url'];
						$share_goods_data['price'] = $goods['price'];
						$share_goods_data['sort'] = $goods['sort'];
						$share_goods_data['taoke_url'] = $goods['taoke_url'];
						$share_goods_data['goods_key'] = $goods['goods_key'];
						$share_goods_data['img_width'] =  $goods_img['width'];
						$share_goods_data['img_height'] =  $goods_img['height'];
						$share_goods_data['server_code'] = $goods['server_code'];
						FDB::insert('share_goods',$share_goods_data,true);
	
						$goods_tags = FS('Words')->segment($goods['name'],10);
						if(!empty($goods_tags))
						{
							$share_cates[] = ShareService::getCateByTags($goods_tags);
						}
						$content_match .= $goods['name'];
						$goods_count++;
					}
				}
			}
			
			//保存引用商品
			if(isset($data['rel_goods']))
			{
				$share_goods = $data['rel_goods'];
				foreach($share_goods as $share_goods_data)
				{
					if($goods_count >= $_FANWE['setting']['share_goods_count'])
						break;
					
					$is_rel_imgage = true;
					$shop_ids[] =  $share_goods_data['shop_id'];
					if($share_goods_data['sort'] < $weibo_img_sort)
					{
						$weibo_img = $weibo_img = FS("Image")->getImageUrl($share_goods_data['img'],1);
						$weibo_img_sort = $share_goods_data['sort'];
					}
					
					$share_goods_data['uid'] = $_FANWE['uid'];
					$share_goods_data['share_id'] = $share_id;
					FDB::insert('share_goods',$share_goods_data,true);
					$goods_tags = FS('Words')->segment($goods['name'],10);
					if(!empty($goods_tags))
					{
						$share_cates[] = ShareService::getCateByTags($goods_tags);
					}
					$content_match .= $goods['name'];
					$goods_count++;
				}
			}

			if($goods_count > 0 && $photo_count > 0)
				$share_data_type = 'goods_photo';
			elseif($goods_count > 0)
				$share_data_type = 'goods';
			elseif($photo_count > 0)
				$share_data_type = 'photo';
			else
				$share_data_type = 'default';
			
			$update_share = array();
			$update_share['share_data'] = $share_data_type;
			if(count($share_server_code) > 0)
			{
				$share_server_code = array_unique($share_server_code);
				$update_share['server_code'] = implode(',',$share_server_code);
			}
			
			if($share_album_id > 0 && in_array($share_data_type,array('goods','photo','goods_photo')))
			{
				$album = FDB::fetchFirst('SELECT cid,id,title FROM '.FDB::table('album').' WHERE id = '.$share_album_id);
				if($album)
				{
					$update_share['type'] = 'album_item';
					$share_data_now_type = 'album_item';
					$share_data_rec_id = $album['id'];
					$share_data_rec_cate = $album['cid'];
					$update_share['rec_id'] = $album['id'];
					$update_share['title'] = addslashes($album['title']);
				}
				else
				{
					$update_share['rec_id'] = 0;
					$share_data_rec_id = 0;
				}
			}
			else
				$share_data_rec_id = 0;
			
			FDB::update("share",$update_share,"share_id=".$share_id);

			//更新会员统计
			FDB::query('UPDATE '.FDB::table('user_count').'
				SET shares = shares + 1,goods = goods + '.$goods_count.',photos = photos + '.$photo_count.'
				WHERE uid = '.$share_data['uid']);
			
			FS('Medal')->runAuto($share_data['uid'],'shares');
			FS('User')->medalBehavior($share_data['uid'],'continue_share');
			
			switch($share_data_type)
			{
				case 'goods_photo':
					FS('Medal')->runAuto($share_data['uid'],'goods');
					FS('User')->medalBehavior($share_data['uid'],'continue_goods');
					FS('Medal')->runAuto($share_data['uid'],'photos');
					FS('User')->medalBehavior($share_data['uid'],'continue_photo');
				break;
				case 'goods':
					FS('Medal')->runAuto($share_data['uid'],'goods');
					FS('User')->medalBehavior($share_data['uid'],'continue_goods');
				break;
				case 'photo':
					FS('Medal')->runAuto($share_data['uid'],'photos');
					FS('User')->medalBehavior($share_data['uid'],'continue_photo');
				break;
			}

			if(in_array($share_data_type,array('goods','photo','goods_photo')))
			{
				//更新会员发布的有图分享编号
				//FS('User')->setShareIds($share_data['uid'],$share_id);

				if(!empty($share_cates))
				{
					$cids = ShareService::getCidsByCates($share_cates);
				}

				if(!empty($data['share_tag']))
				{
					if(empty($cids))
					{
						$share_cates = array();
						$share_cates[] = ShareService::getCateByTags($data['share_tag']);
						$cids = ShareService::getCidsByCates($share_cates);
					}

					//$content_match = array_merge($content_match, $data['share_tag']);
				}

				//保存标签
				$share_tags = array();
				foreach($data['share_tag'] as $tag)
				{
					if(trim($tag) != '' && !in_array($tag,$share_tags))
					{
						array_push($share_tags,$tag);

						//为已存在的tags更新统计
						FDB::query('UPDATE '.FDB::table('goods_tags').'
							SET count = count + 1
							WHERE tag_name = \''.$tag.'\'');

						//数量大于100时为热门标签
						FDB::query('UPDATE '.FDB::table('goods_tags').'
							SET is_hot = 1
							WHERE tag_name = \''.$tag.'\' AND count >= 100');

						$content_match.=$tag;
						$tag_data = array();
						$tag_data['share_id'] = $share_id;
						$tag_data['tag_name'] = $tag;
						FDB::insert('share_tags',$tag_data);
					}
				}
				unset($share_tags);

				if(!empty($cids))
				{
					foreach($cids as $cid)
					{
						$cate_data = array();
						$cate_data['share_id'] = $share_id;
						$cate_data['cate_id'] = $cid;
						FDB::insert('share_category',$cate_data);
					}
				}

				//保存匹配查询
				$share_match['share_id'] = $share_id;
				$share_match['content_match'] = segmentToUnicode(clearSymbol($content_match));
				FDB::insert("share_match",$share_match);
			}
			
			ShareService::updateShareCache($share_id);
			
			if($share_data_rec_id > 0)
			{
				$album_share = array();
				$album_share['album_id'] = $share_data_rec_id;
				$album_share['share_id'] = $share_id;
				$album_share['cid'] = $share_data_rec_cate;
				$album_share['create_day'] = getTodayTime();
				FDB::insert("album_share",$album_share);
				
				FS('Album')->updateAlbumByShare($share_data_rec_id,$share_id);
				FS('Album')->updateAlbum($share_data_rec_id);
			}
			
			if(count($shop_ids) > 0)
				FS("Shop")->updateShopStatistic($shop_ids);
			
			//保存提到我的
			$atme_share_type = FDB::resultFirst("select `type` from ".FDB::table("share")." where `share_id`='".$share_id."'");
			if($atme_share_type != "fav")
			{
				$atme_list = array();
				$pattern = "/@([^\f\n\r\t\v@ ]{2,20}?)(?:\:| )/";
				preg_match_all($pattern,$share_data['content'],$atme_list);
				if(!empty($atme_list[1]))
				{
					$atme_list[1] = array_unique($atme_list[1]);
					$users = array();
					foreach($atme_list[1] as $user)
					{
						if(!empty($user))
						{
							$users[] = $user;
						}
					}
					
					$res = FDB::query('SELECT uid 
						FROM '.FDB::table('user').'
						WHERE user_name '.FDB::createIN($users));
					while($data = FDB::fetch($res))
					{
						FS("User")->setUserTips($data['uid'],4,$share_id);
					}
				}
			}
			
			if($is_score && !in_array($share_data_now_type,array('fav','album_best','album_rec')))
			{
				if(!$is_rel_imgage && in_array($share_data_type,array('goods','photo','goods_photo')))
					FS("User")->updateUserScore($share_data['uid'],'share','image',$share_data['content'],$share_id);
				else
					FS("User")->updateUserScore($share_data['uid'],'share','default',$share_data['content'],$share_id);
			}
			
			if($data['pub_out_check'])
			{
				$weibo = array();
				$weibo['content'] = $share_data['content'];
				$weibo['img'] = $weibo_img;
				$weibo['ip'] = $_FANWE['client_ip'];
				$weibo['url'] = $_FANWE['site_url'].FU('note/index',array('sid'=>$share_id));
                $weibo['url'] = str_replace('//','/',$weibo['url']);
				$weibo['url'] = str_replace(':/','://',$weibo['url']);
				$weibo = base64_encode(serialize($weibo));
				if(empty($share_data['type']))
					$share_data['type'] = 'default';
				
				//转发到外部微博
				$uid = $_FANWE['uid'];
				$user_binds = FS("User")->getUserBindList($uid);
				$is_open = false;
				foreach($user_binds as $class => $bind)
				{
					if($bind['sync'] && file_exists(FANWE_ROOT."login/".$class.".php"))
					{
						$check_field = "";
						if(in_array($share_data['type'],array('bar','ask')))
							$check_field = "topic";
						elseif($share_data['type'] == 'default')
							$check_field = "weibo";
						
						if($bind['sync'][$check_field] == 1)
						{
							$is_open = true;
							//开始推送
							$schedule['uid'] = $uid;
							$schedule['type'] = $class;
							$schedule['data'] = $weibo;
							$schedule['pub_time'] = TIME_UTC;
							FDB::insert('pub_schedule',$schedule,true);
						}
					}
				}
				
				if($is_open)
				{
					if(function_exists('fsockopen'))
						$fp=fsockopen($_SERVER['HTTP_HOST'],80,&$errno,&$errstr,5);
					elseif(function_exists('pfsockopen'))
						$fp=pfsockopen($_SERVER['HTTP_HOST'],80,&$errno,&$errstr,5);

					if($fp)
					{
						$request = "GET ".SITE_URL."login.php?loop=true&uid=".$uid." HTTP/1.0\r\n";
						$request .= "Host: ".$_SERVER['HTTP_HOST']."\r\n";
						$request .= "Connection: Close\r\n\r\n";
						fwrite($fp, $request);
						while(!feof($fp))
						{
							fgets($fp, 128);
							break;
						}
						fclose($fp);
					}
				}
			}
		}
		else
		{
			$result['status'] = false;
		}
		return $result;
	}

	/*根据标签获取所属分类*/
	public function getCateByTags($tags)
	{
		static $tag_cates = array();

		$tags = array_unique($tags);

		$cates = array();
		foreach($tags as $tag)
		{
			if(!empty($tag))
			{
				if(isset($tag_cates[$tag]))
				{
					foreach($tag_cates[$tag] as $data)
					{
						if(isset($cates[$data['cate_id']]))
							$cates[$data['cate_id']] += $data['weight'];
						else
							$cates[$data['cate_id']] = $data['weight'];
					}
					continue;
				}

				$is_bln = true;
				$res = FDB::query('SELECT gct.cate_id,gct.weight
					FROM '.FDB::table('goods_tags').' AS gt
					LEFT JOIN '.FDB::table('goods_category_tags')." AS gct ON gct.tag_id = gt.tag_id
					WHERE gt.tag_name = '$tag'");
				while($data = FDB::fetch($res))
				{
					if($data['weight'] < 1)
						$data['weight'] = 1;

					if(isset($cates[$data['cate_id']]))
						$cates[$data['cate_id']] += $data['weight'];
					else
						$cates[$data['cate_id']] = $data['weight'];

					$tag_cates[$tag][] = $data;
					$is_bln = false;
				}

				if($is_bln)
				{
					$like_tag = fMysqlLikeQuote($tag);
					$res = FDB::query('SELECT gct.cate_id,gct.weight
						FROM '.FDB::table('goods_tags').' AS gt
						LEFT JOIN '.FDB::table('goods_category_tags')." AS gct ON gct.tag_id = gt.tag_id
						WHERE gt.tag_name LIKE '%".$like_tag."%' OR INSTR('$tag',gt.tag_name) > 0");
					while($data = FDB::fetch($res))
					{
						if($data['weight'] < 1)
							$data['weight'] = 1;

						if(isset($cates[$data['cate_id']]))
							$cates[$data['cate_id']] += $data['weight'];
						else
							$cates[$data['cate_id']] = $data['weight'];

						$tag_cates[$tag] = $data;
					}
				}
			}
		}

		if(empty($cates))
			return array();

		$cids = array();
		foreach($cates as $cate_id => $weight)
		{
			$cids[$weight][] = $cate_id;
		}

		krsort($cids);
		return each($cids);
	}

	public function getCidsByCates($cates)
	{
		$list = array();
		$cids = array();
		foreach($cates as $cate)
		{
			foreach($cate['value'] as $cid)
			{
				if(isset($cids[$cid]))
					$cids[$cid] = $cate['key'];
				else
					$cids[$cid] += $cate['key'];
			}
		}

		foreach($cates as $cate)
		{
			$id = 0;
			$weight = 0;
			foreach($cate['value'] as $cid)
			{
				if($cids[$cid] > $weight)
					$id = $cid;
			}

			if($id > 0)
				$list[] = $id;
		}

		return array_unique($list);
	}

	public function deleteShare($share_id,$is_score = true)
	{
		$share = ShareService::getShareById($share_id);
		if(!empty($share))
		{
			$goods_count = FDB::resultFirst('SELECT COUNT(goods_id) FROM '.FDB::table('share_goods').' WHERE share_id = '.$share_id);
			$photo_count = FDB::resultFirst('SELECT COUNT(photo_id) FROM '.FDB::table('share_photo').' WHERE share_id = '.$share_id);
			$collect_count = FDB::resultFirst('SELECT COUNT(c_uid) FROM '.FDB::table('user_collect').' WHERE share_id = '.$share_id);

			$shop_list = array();
			$res = FDB::query('SELECT shop_id FROM '.FDB::table('share_goods').' WHERE share_id = '.$share_id.' GROUP BY shop_id');
			while($shop = FDB::fetch($res))
			{
				$shop_list[] = $shop['shop_id'];
			}

			FDB::delete('share','share_id = '.$share_id);
			FDB::delete('share_goods','share_id = '.$share_id);
			FDB::delete('share_photo','share_id = '.$share_id);
			FDB::delete('share_category','share_id = '.$share_id);
			FDB::delete('share_comment','share_id = '.$share_id);
			FDB::delete('share_match','share_id = '.$share_id);
			FDB::delete('share_tags','share_id = '.$share_id);
			FDB::delete('user_collect','share_id = '.$share_id);

			if(count($shop_list) > 0)
			{
				FS('Shop')->updateShopStatistic($shop_list);
			}
			
			$pattern = "/#([^\f\n\r\t\v]{1,80}?)#/";
			if(preg_match($pattern,$share['content']))
			{
				FS("Event")->deleteEvent($share_id);
			}
			
			$pattern = "/@([^\f\n\r\t\v@ ]{2,20}?)(?:\:| )/";
			if(preg_match($pattern,$share['content']))
			{
				FDB::delete('atme','share_id = '.$share_id);
			}
			
			if(defined('MANAGE_HANDLER') && MANAGE_HANDLER && $is_score)
			{
				if(!in_array($share['type'],array('fav','album_best','album_rec')))
				{
					if($share['rec_uid'] == 0 && in_array($share['share_data'],array('goods','photo','goods_photo')))
						FS("User")->updateUserScore($share['uid'],'delete_share','image',$share['content'],$share_id);
					else
						FS("User")->updateUserScore($share['uid'],'delete_share','default',$share['content'],$share_id);
				}	
			}
			
			FDB::query('UPDATE '.FDB::table('user_count').' SET
				shares = shares - 1,
				photos = photos - '.$photo_count.',
				goods = goods - '.$goods_count.',
				collects = collects - '.$collect_count.' WHERE uid = '.$share['uid']);

			$key = getDirsById($share_id);
			clearCacheDir('share/'.$key);
			
			$count = (int)FDB::resultFirst('SELECT COUNT(share_id) FROM '.FDB::table('share_rec').' WHERE share_id = '.$share_id);
			if($count == 0)
				ShareService::deleteShareImages($share_id,$share['server_code']);
		}
	}

	public function deleteShareImages($share_id,$server_code)
	{
		if(empty($server_code))
		{
			$key = getDirsById($share_id);
			clearDir(PUBLIC_ROOT.'./upload/share/'.$key,true);
		}
		else
		{
			$server = FS("Image")->getServer($server_code);
			if($server)
			{
				$args = array();
				$args['share_id'] = $share_id;
				$server = FS("Image")->getImageUrlToken($args,$server,1);
				FS("Image")->sendRequest($server,'removeshare');
			}
		}
	}

	public function deleteShareCache()
	{
		
	}

	/**
	 * 根据编号获取分享
	 * @param int $share_id 分享编号
	 * @return array
	 */
	public function getShareById($share_id)
	{
		$share_id = (int)$share_id;
		if(!$share_id)
			return false;
		
		static $list = array();
		if(!isset($list[$share_id]))
		{
			$share = FDB::fetchFirst('SELECT * FROM '.FDB::table('share').' WHERE share_id = '.$share_id);
			if($share)
				$share['url'] = FU('note/index',array('sid'=>$share_id));
			$list[$share_id] = $share;
		}
		return $list[$share_id];
	}

    /**
	 * 更新分享内容
	 * @param int $share_id 分享编号
	 * @return void
	 */
	public function updateShare($share_id,$title,$content)
	{
		if(empty($title) && empty($content))
			return;
		
		$data = array();
		if(!empty($title))
        	$data['title'] = $title;
			
		if(!empty($content))
        	$data['content'] = $content;
		
        FDB::update('share',$data,"share_id = '$share_id'");
        ShareService::updateShareMatch($share_id);
	}

	/**
	 * 获取分享详细
	 * @param int $share_id 分享编号
	 * @return array
	 */
	public function getShareDetail($share_id,$is_collect = false,$is_tag = false,$collect_count = 20)
	{
		$share = ShareService::getShareById($share_id);
		if($share)
		{
			$share['cache_data'] = fStripslashes(unserialize($share['cache_data']));
			$share['authoritys'] = ShareService::getIsEditShare($share);
			$share['time'] = getBeforeTimelag($share['create_time']);
			ShareService::shareImageFormat($share);
		}
		return $share;
	}

	/**
	 * 获取分享的动态数据
	 * @param int $share_id 分享编号
	 * @return array
	 */
	public function getShareDynamic($share_id)
	{
		$dynamic = FDB::fetchFirst('SELECT collect_count,comment_count,relay_count,click_count
				FROM '.FDB::table('share').'
				WHERE share_id = '.$share_id);
		return $dynamic;
	}

	/**
	 * 分享列表详细数据
	 * @param array $list 分享列表
	 * @param bool $is_parent 是否获取转发信息
	 * @param bool $is_collect 是否获取喜欢的会员
	 * @param bool $is_parent 是否获取分享标签
	 * @return array
	 */
	public function getShareDetailList($list,$is_parent = false,$is_collect = false,$is_tag = false,$is_comment = false,$comment_count = 10,$collect_count = 20,$is_user = false)
	{
		global $_FANWE;
		$shares = array();
		$share_ids = array();
		$rec_shares_ids = array();
		$share_users = array();
		$share_collects = array();
		$share_comments = array();
		$share_follows = array();
		
		foreach($list as $item)
		{
			$share_id = $item['share_id'];
			$share_ids[] = $share_id;
			$item['cache_data'] = fStripslashes(unserialize($item['cache_data']));
			$item['authoritys'] = ShareService::getIsEditShare($item);
			$item['time'] = getBeforeTimelag($item['create_time']);
			$item['url'] = FU('note/index',array('sid'=>$share_id));
			ShareService::shareImageFormat($item);
			$shares[$share_id] = $item;
			unset($shares[$share_id]['cache_data']);
			
			//分享会员
			if($is_user)
			{
				$shares[$share_id]['user'] = &$share_users[$item['uid']];
				if($item['rec_uid'] > 0)
					$shares[$share_id]['rec_user'] = &$share_users[$item['rec_uid']];
			}
			
			//分享评论
			if($is_comment)
			{
				$shares[$share_id]['comments'] = array();
				if(!empty($item['cache_data']['comments']))
				{
					$comment_ids = array_slice($item['cache_data']['comments'],0,$comment_count);
					foreach($comment_ids as $comment_id)
					{
						$shares[$share_id]['comments'][$comment_id] = &$share_comments[$comment_id];
					}
				}
			}
			
			//喜欢分享的会员
			if($is_collect)
			{
				$shares[$share_id]['collects'] = array();
				if(!empty($item['cache_data']['collects']))
				{
					$collect_ids = array_slice($item['cache_data']['collects'],0,$collect_count);
					foreach($collect_ids as $collect_uid)
					{
						if($is_user)
							$shares[$share_id]['collects'][$collect_uid] = &$share_users[$collect_uid];
						else
							$shares[$share_id]['collects'][$collect_uid] = $collect_uid;
					}
				}
			}

			if($is_tag)
			{
				$shares[$share_id]['is_eidt_tag'] = ShareService::getIsEditTag($item);
				$shares[$share_id]['tags'] = $item['cache_data']['tags'];
				ShareService::tagsFormat($shares[$share_id]['tags']['user']);
			}

			$shares[$share_id]['is_relay'] = false;
			$shares[$share_id]['is_parent'] = false;
			
			if($is_parent)
			{
				if($item['base_id'] > 0)
				{
					$shares[$share_id]['is_relay'] = true;
					$rec_shares_ids[$item['base_id']] = false;
					$shares[$share_id]['relay_share'] = &$rec_shares_ids[$item['base_id']];

					if($item['parent_id'] > 0 && $item['parent_id'] != $item['base_id'])
					{
						$shares[$share_id]['is_parent'] = true;
						$rec_shares_ids[$item['parent_id']] = false;
						$shares[$share_id]['parent_share'] = &$rec_shares_ids[$item['parent_id']];
					}
				}
			}
		}
		
		$rec_ids = array_keys($rec_shares_ids);
		if(count($rec_ids) > 0)
		{
			$intersects = array_intersect($share_ids,$rec_ids);
			$temp_ids = array();
			foreach($intersects as $share_id)
			{
				$rec_shares_ids[$share_id] = $shares[$share_id];
				$temp_ids[] = $share_id;
			}
			
			$diffs = array_diff($rec_ids,$temp_ids);
			if(count($diffs) > 0)
			{
				$res = FDB::query('SELECT * FROM '.FDB::table('share').' WHERE share_id IN ('.implode(',',$diffs).')');
				while($item = FDB::fetch($res))
				{
					$share_id = $item['share_id'];
					$share_ids[] = $share_id;
					$item['cache_data'] = fStripslashes(unserialize($item['cache_data']));
					$item['authoritys'] = ShareService::getIsEditShare($item);
					$item['time'] = getBeforeTimelag($item['create_time']);
					$item['url'] = FU('note/index',array('sid'=>$share_id));
					ShareService::shareImageFormat($item);
					$rec_shares_ids[$share_id] = $item;
					unset($rec_shares_ids[$share_id]['cache_data']);
					
					//分享会员
					if($is_user)
					{
						$rec_shares_ids[$share_id]['user'] = &$share_users[$item['uid']];
						if($item['rec_uid'] > 0)
							$rec_shares_ids[$share_id]['rec_user'] = &$share_users[$item['rec_uid']];
					}
					
					//分享评论
					if($is_comment)
					{
						$rec_shares_ids[$share_id]['comments'] = array();
						if(!empty($item['cache_data']['comments']))
						{
							$comment_ids = array_slice($item['cache_data']['comments'],0,$comment_count);
							foreach($comment_ids as $comment_id)
							{
								$rec_shares_ids[$share_id]['comments'][$comment_id] = &$share_comments[$comment_id];
							}
						}
					}
					
					//喜欢分享的会员
					if($is_collect)
					{
						$rec_shares_ids[$share_id]['collects'] = array();
						if(!empty($item['cache_data']['collects']))
						{
							$collect_ids = array_slice($item['cache_data']['collects'],0,$collect_count);
							foreach($collect_ids as $collect_uid)
							{
								if($is_user)
									$rec_shares_ids[$share_id]['collects'][$collect_uid] = &$share_users[$collect_uid];
								else
									$rec_shares_ids[$share_id]['collects'][$collect_uid] = $collect_uid;
							}
						}
					}
		
					if($is_tag)
					{
						$rec_shares_ids[$share_id]['is_eidt_tag'] = ShareService::getIsEditTag($item);
						$rec_shares_ids[$share_id]['tags'] = $item['cache_data']['tags'];
						ShareService::tagsFormat($rec_shares_ids[$share_id]['tags']['user']);
					}
				}
			}
		}
		
		$comment_ids = array_keys($share_comments);
		if(count($comment_ids) > 0)
		{
			$res = FDB::query("SELECT * FROM ".FDB::table('share_comment').' WHERE comment_id IN ('.implode(',',$comment_ids).')');
			while($item = FDB::fetch($res))
			{
				$item['time'] = getBeforeTimelag($item['create_time']);
				$share_comments[$item['comment_id']] = $item;
				if($is_user)
					$share_comments[$item['comment_id']]['user'] = &$share_users[$item['uid']];
			}
		}
		
		if($is_user)
			FS('User')->usersFormat($share_users);
		
		return $shares;
	}
	
	/**
	 * 获取分享的图片
	 */
	public function getShareImage($share_id,$data_type)
	{
		$share_id = (int)$share_id;
		$list = array();
		switch($data_type)
		{
			case 'goods':
				$sql = 'SELECT share_id,goods_id AS id,img,\'g\' AS type,name,url,price,taoke_url,server_code,img_width,img_height 
					FROM '.FDB::table('share_goods').'
					WHERE share_id = '.$share_id.' ORDER BY sort ASC';
				$res = FDB::query($sql);
				while($data = FDB::fetch($res))
				{
					$data['name'] = addslashes($data['name']);
					$data['url'] = addslashes($data['url']);
					$pkey = $data['type'].$data['id'];
					$list['all'][$pkey] = $data;
				}
			break;
			case 'photo':
				$sql = 'SELECT share_id,photo_id AS id,img,type AS ptype,\'m\' AS type,\'\' AS name,\'\' AS url,0 AS price,server_code,img_width,img_height 
					FROM '.FDB::table('share_photo').'
					WHERE share_id = '.$share_id.' ORDER BY sort ASC';
				$res = FDB::query($sql);
				while($data = FDB::fetch($res))
				{
					$pkey = $data['type'].$data['id'];
					$ptype = $data['ptype'];
					unset($data['ptype']);
					$list['all'][$pkey] = $data;
					if($ptype != 'default')
					{
						$list[$ptype][] = $pkey;
					}
				}
			break;
			case 'goods_photo':
				$sql = '(SELECT share_id,goods_id AS id,img,\'default\' AS ptype,\'g\' AS type,name,url,price,taoke_url,sort,server_code,img_width,img_height 
					FROM '.FDB::table('share_goods').'
					WHERE share_id = '.$share_id.')
					UNION
					(SELECT share_id,photo_id AS id,img,type AS ptype,\'m\' AS type,\'\' AS name,\'\' AS url,0 AS price,\'\' AS taoke_url,sort,server_code,img_width,img_height 
					FROM '.FDB::table('share_photo').'
					WHERE share_id = '.$share_id.')
					ORDER BY sort ASC';

				$res = FDB::query($sql);
				while($data = FDB::fetch($res))
				{
					$data['name'] = addslashes($data['name']);
					$data['url'] = addslashes($data['url']);
					$pkey = $data['type'].$data['id'];
					$ptype = $data['ptype'];
					unset($data['ptype']);
					unset($data['sort']);
					$list['all'][$pkey] = $data;
					if($ptype != 'default')
					{
						$list[$ptype][] = $pkey;
					}
				}
			break;
		}
		return $list;
	}

	/**
	 * 获取分享的图片集合
	 */
	public function getShareImages(&$share_datas)
	{
		foreach($share_datas as $share_data => $share_ids)
		{
			if($share_data == 'default' || count($share_ids) == 0)
				continue;
			
			$share_ids = array_keys($share_ids);
			$list = array();
			switch($share_data)
			{
				case 'goods':
					$sql = 'SELECT share_id,goods_id AS id,img,\'g\' AS type,name,url,price,taoke_url,server_code,img_width,img_height
						FROM '.FDB::table('share_goods').'
						WHERE share_id IN ('.implode(',',$share_ids).') ORDER BY sort ASC';
					$res = FDB::query($sql);
					while($data = FDB::fetch($res))
					{
						$list[$data['share_id']]['all'][] = $data;
					}
				break;
				case 'photo':
					$sql = 'SELECT share_id,photo_id AS id,img,type AS ptype,\'m\' AS type,\'\' AS name,\'\' AS url,0 AS price,server_code,img_width,img_height
						FROM '.FDB::table('share_photo').'
						WHERE share_id IN ('.implode(',',$share_ids).') ORDER BY sort ASC';
					$res = FDB::query($sql);
					while($data = FDB::fetch($res))
					{
						$pkey = $data['type'].$data['id'];
						$ptype = $data['ptype'];
						unset($data['ptype']);
						$list[$data['share_id']]['all'][$pkey] = $data;
						if($ptype != 'default')
						{
							$list[$data['share_id']][$ptype][] = $pkey;
						}
					}
				break;
				case 'goods_photo':
					$sql = '(SELECT share_id,goods_id AS id,img,\'default\' AS ptype,\'g\' AS type,name,url,price,taoke_url,sort,server_code,img_width,img_height
						FROM '.FDB::table('share_goods').'
						WHERE share_id IN ('.implode(',',$share_ids).'))
						UNION
						(SELECT share_id,photo_id AS id,img,type AS ptype,\'m\' AS type,\'\' AS name,\'\' AS url,0 AS price,\'\' AS taoke_url,sort,server_code,img_width,img_height
						FROM '.FDB::table('share_photo').'
						WHERE share_id IN ('.implode(',',$share_ids).'))
						ORDER BY sort ASC';

					$res = FDB::query($sql);
					while($data = FDB::fetch($res))
					{
						$pkey = $data['type'].$data['id'];
						$ptype = $data['ptype'];
						unset($data['ptype']);
						unset($data['sort']);
						$list[$data['share_id']]['all'][$pkey] = $data;
						if($ptype != 'default')
						{
							$list[$data['share_id']][$ptype][] = $pkey;
						}
					}
				break;
			}
			
			foreach($list as $share_id => $item)
			{
				foreach($item['all'] as $ik => $img)
				{
					if($img['type'] == 'g')
					{
						$img['goods_url'] = $img['url'];
						if(empty($img['taoke_url']))
							$img['to_url'] = FU('tgo',array('url'=>$img['url']));
						else
							$img['to_url'] = FU('tgo',array('url'=>$img['taoke_url']));
	
						$img['price_format'] = priceFormat($img['price']);
					}
					
					$img['url'] = FU('note/'.$img['type'],array('sid'=>$img['share_id'],'id'=>$img['id']));
					$item['all'][$ik] = $img;
				}
				$share_datas[$share_data][$share_id] = $item;
			}
		}
	}
	
	public function shareImageFormat(&$share,$pic_num = 0)
	{		
		$images = $share['cache_data']['imgs'];
		foreach($images['all'] as $ik => $img)
		{
			if($img['type'] == 'g')
			{
				$img['goods_url'] = $img['url'];
				if(empty($img['taoke_url']))
					$img['to_url'] = FU('tgo',array('url'=>$img['url']));
				else
					$img['to_url'] = FU('tgo',array('url'=>$img['taoke_url']));

				$img['price_format'] = priceFormat($img['price']);
			}
			
			$img['url'] = FU('note/'.$img['type'],array('sid'=>$img['share_id'],'id'=>$img['id']));
			$images['all'][$ik] = $img;
			$share['imgs'][] = $img;
		}
		
		foreach($images['dapei'] as $ik)
		{
			$share['dapei_imgs'][] = $images['all'][$ik];
		}
		
		foreach($images['look'] as $ik)
		{
			$share['look_imgs'][] = $images['all'][$ik];
		}
		
		if($pic_num > 0 && count($share['imgs']) > $pic_num)
			$share['imgs'] = array_slice($share['imgs'],0,$pic_num);
		unset($images);
	}

	/**
	 * 获取会员的上一个和下一个有图片分享
	 * @param array $_POST 提交的数据
	 * @return array(
			'prev'=>上一个分享,
			'next'=>下一个分享,
		)
	 */
	public function getPrevNextShares($uid,$share_id)
	{
		$arr = array('prev'=>0,'next'=>0);
		$share_ids = FS('User')->getShareIds($uid);
		$key = array_search($share_id,$share_ids);
		if($key !== false)
		{
			$count = count($share_ids);
			if($count > 1)
			{
				if($key == 0)
					$arr['prev'] = $share_ids[1];
				elseif($key == $count - 1)
					$arr['next'] = $share_ids[$key - 1];
				else
				{
					$arr['next'] = $share_ids[$key - 1];
					if(isset($share_ids[$key + 1]))
						$arr['prev'] = $share_ids[$key + 1];
				}
			}
		}
		return $arr;
	}
	
	public function updateShareCache($share_id,$type = 'all')
	{
		$share_id = (int)$share_id;
		if(!$share_id)
			return;
		
		$share = FDB::fetchFirst('SELECT cache_data,share_data FROM '.FDB::table('share').' WHERE share_id = '.$share_id);
		if(!$share)
			return;
			
		$cache_data = fStripslashes(unserialize($share['cache_data']));
		switch($type)
		{
			case 'tags':
				$cache_data['tags'] = ShareService::getShareTags($share_id,true);
			break;
			
			case 'collects':
				$cache_data['collects'] = ShareService::getShareCollectUser($share_id,50);
			break;
			
			case 'comments':
				$cache_data['comments'] = ShareService::getNewCommentIdsByShare($share_id,10);
			break;
			
			case 'imgs':
				$cache_data['imgs'] = ShareService::getShareImage($share_id,$share['share_data']);
			break;
			
			case 'all':
				$cache_data['tags'] = ShareService::getShareTags($share_id,true);
				$cache_data['collects'] = ShareService::getShareCollectUser($share_id,50);
				$cache_data['comments'] = ShareService::getNewCommentIdsByShare($share_id,10);
				$cache_data['imgs'] = ShareService::getShareImage($share_id,$share['share_data']);
			break;
		}
		unset($share['share_data']);
		$share['cache_data'] = addslashes(serialize($cache_data));
		FDB::update("share",$share,'share_id = '.$share_id);
	}

    public function updateShareMatch($share_id)
    {
        $share = ShareService::getShareById($share_id);
        if(!in_array($share['share_data'],array('goods','photo','goods_photo')))
            return;
		
		$share['cache_data'] = fStripslashes(unserialize($share['cache_data']));

		$content_match = clearExpress($share['content']);
        $content_match .= $share['title'];

        if(isset($share['cache_data']['tags']['user']))
        {
            foreach($share['cache_data']['tags']['user'] as $tag)
            {
				$content_match.=$tag['tag_name'];
            }
        }

        if(isset($share['cache_data']['tags']['admin']))
        {
            foreach($share['cache_data']['tags']['admin'] as $tag)
            {
				$content_match.=$tag['tag_name'];
            }
        }

        if(isset($share['cache_data']['imgs']['all']))
        {
            foreach($share['cache_data']['imgs']['all'] as $img)
            {
                if(!empty($img['name']))
				{
					$content_match.=$img['name'];
				}
            }
        }
		
        //保存匹配查询
        $share_match = array();
        $share_match['share_id'] = $share_id;
        $share_match['content_match'] = segmentToUnicode(clearSymbol($content_match));
        FDB::insert("share_match",$share_match,false,true);
    }

	/**
	 * 获取是否可编辑分享
	 * @param int $share 分享
	 * @return array
	 */
	public function getIsEditShare(&$share)
	{
		static $edits = array();
		if(!isset($edits[$share['share_id']]))
		{
			global $_FANWE;
			$type = array('ask','bar');
			$is_edit = 0;
			$post = array('ask_post','bar_post');
			if(in_array($share['type'],$post))
			{
				if($share['uid'] == $_FANWE['uid'])
					$is_edit = 1;

				if($share['type'] == 'ask_post')
					$thread = FS('ask')->getTopicById($share['rec_id']);
				else
					$thread = FS('Topic')->getTopicById($share['rec_id']);

				if($thread['uid'] == $_FANWE['uid'])
					$is_edit = 2;
			}
			else
			{
				if(!in_array($share['type'],$type) && $share['uid'] == $_FANWE['uid'])
					$is_edit = 1;
			}

			$edits[$share['share_id']] = $is_edit;
		}

		return $edits[$share['share_id']];
	}
	/*===========分享列表、详细 END  ==============*/

	/*===========分享标签 BEGIN  ==============*/
	/**
	 * 获取是否可编辑分享标签
	 * @param int $share 分享
	 * @return array
	 */
	public function getIsEditTag(&$share)
	{
		global $_FANWE;
		$_img_data = array('goods','photo','goods_photo');
		$is_edit_tag = false;
		if(in_array($share['share_data'],$_img_data) && $share['uid'] == $_FANWE['uid'])
			$is_edit_tag = true;
		return $is_edit_tag;
	}

	/**
	 * 获取分享标签
	 * @param int $share_id 分享编号
	 * @return array
	 */
	public function getShareTags($share_id,$is_update = false)
	{
		$share_id = (int)$share_id;
		if(!$share_id)
			return array();
		
		static $list = array();
		if(!isset($list[$share_id]) || $is_update)
		{
			$res = FDB::query('SELECT tag_name,is_admin
				FROM '.FDB::table('share_tags').'
				WHERE share_id = '.$share_id);
			while($data = FDB::fetch($res))
			{
				$data['tag_name'] = addslashes($data['tag_name']);
				if($data['is_admin'] == 0)
					$list[$share_id]['user'][] = $data;
				else
					$list[$share_id]['admin'][] = $data;
			}
		}
		
		return $list[$share_id];
	}
	
	public function tagsFormat(&$tags)
	{
		foreach($tags as $tk => $tag)
		{
			$tags[$tk]['url'] = FU('book/shopping',array('tag'=>urlencode($tag['tag_name'])));
		}
	}

	/**
	 * 更新分享标签缓存
	 * @param int $share_id 分享编号
	 * @param array $tags = array(
	 		'user'=>会员设置标签,
			'admin'=>管理员…