<?php
/**
  * 评论发布/显示框
  * @example W('Comment',array('tpl'=>'detail','row_id'=>72,'order'=>'DESC','app_uid'=>'14983','cancomment'=>1,'cancomment_old'=>0,'showlist'=>1,'canrepost'=>1))                                  
  * @author jason <yangjs17@yeah.net> 
  * @version TS3.0
  */
class WeibaReplyWidget extends Widget{
	
	private static $rand = 1;

    /**
     * @param string tpl 显示模版 默认为comment，一般使用detail表示详细资源页面的评论
     * @param integer weiba_id 微吧ID
     * @param integer post_id 帖子ID
     * @param integer post_uid 帖子发布者
     * @param integer feed_id 对应的微博ID
     * @param integer limit 每页显示条数
     * @param string order 回复排列顺序，默认ASC
     * @param boolean addtoend 新回复是否添加到尾部 0：否，1：是
     */
	public function render($data){
		$var = array();
        //默认配置数据
         $var['cancomment']  = 1;  //是否可以评论
        // $var['canrepost']   = 1;  //是否允许转发
        // $var['cancomment_old'] = 1; //是否可以评论给原作者
        $var['showlist'] = 1;         // 默认显示原评论列表
        $var['tpl']      = 'detail'; // 显示模板
        $var['app_name'] = 'weiba';
        $var['table']    = 'weiba_post';
        $var['limit']    = 10;
        $var['order']    = 'ASC';
        $var['initNums'] = model('Xdata')->getConfig('weibo_nums','feed');
        $map['weiba_id'] = $data['weiba_id'];
        $map['level'] = array('gt',1);
        $var['weiba_admin'] = getSubByKey(D('weiba_follow')->where($map)->findAll(),'follower_uid');
        $_REQUEST['p'] = $_GET['p'] ? $_GET['p'] : $_POST['p'];
        empty($data) && $data = $_POST;
        is_array($data) && $var = array_merge($var,$data);
        
        if($var['showlist'] ==1){ //默认只取出前10条
            $map = array();
            $map['post_id']  = intval($var['post_id']);   //必须存在
            if(!empty($map['post_id'])){ 
                //分页形式数据
                $var['list'] = D('WeibaReply','weiba')->getReplyList($map,'ctime '.$var['order'],$var['limit']);
            }
        }//渲染模版
        $content = $this->renderFile(dirname(__FILE__)."/".$var['tpl'].'.html',$var);
        self::$rand ++;
        $ajax = $var['isAjax'];
        unset($var,$data);
        //输出数据
        $return = array('status'=>1,'data'=>$content);

        return $ajax==1 ? json_encode($return) : $return['data'];
    }
    
    /**
     * 添加帖子回复的操作
     * @return array 评论添加状态和提示信息
     */
    public function addReply(){
     //   echo $_POST['post_id'];exit;
     	if( !$this->mid || !CheckPermission('weiba_normal','weiba_reply')){
     		return;
     	}
        $return = array('status'=>0,'data'=>L('PUBLIC_CONCENT_IS_ERROR'));
        $data['weiba_id'] = intval($_POST['weiba_id']);
        $data['post_id'] = intval($_POST['post_id']);
        $data['post_uid'] = intval($_POST['post_uid']);
        $data['to_reply_id'] = intval($_POST['to_reply_id']);
        $data['to_uid'] = intval($_POST['to_uid']);
        $data['uid'] = $this->mid;
        $data['ctime'] = time();
        $data['content'] = preg_html(h($_POST['content']));

        if(isSubmitLocked()){
          $return['status'] = 0;
          $return['data'] = '发布内容过于频繁，请稍后再试！';
          exit(json_encode($return));
        }

        if($data['reply_id'] = D('weiba_reply')->add($data)){

            // 锁定发布
            lockSubmit();

            //添加积分
            model('Credit')->setUserCredit(intval($_POST['post_uid']),'comment_topic');
            model('Credit')->setUserCredit($data['to_uid'],'commented_topic');

            $map['last_reply_uid'] = $this->mid;
            $map['last_reply_time'] = $data['ctime'];
            $map ['reply_count'] = array (
            		'exp',
            		"reply_count+1"
            );
            $map ['reply_all_count'] = array (
            		'exp',
            		"reply_all_count+1"
            );
            D('weiba_post')->where('post_id='.$data['post_id'])->save($map);
            //同步到微博评论
            //$feed_id = intval($_POST['feed_id']);
            $datas['app'] = 'weiba';
            $datas['table'] = 'feed';
            $datas['content'] = preg_html($data['content']);
            $datas['app_uid'] = intval($_POST['post_uid']);
            $datas['row_id'] = intval($_POST['feed_id']);
            $datas['to_comment_id'] = $data['to_reply_id']?D('weiba_reply')->where('reply_id='.$data['to_reply_id'])->getField('comment_id'):0;
            $datas['to_uid'] = intval($_POST['to_uid']);
            $datas['uid'] = $this->mid;
            $datas['ctime'] = time();
            $datas['client_type'] = getVisitorClient();
            // 解锁
            unlockSubmit();
            if($comment_id = model('Comment')->addComment($datas)){
                $data1['comment_id'] = $comment_id;
                // $data1['storey'] = model('Comment')->where('comment_id='.$comment_id)->getField('storey');
                D('weiba_reply')->where('reply_id='.$data['reply_id'])->save($data1); 
                // 给应用UID添加一个未读的评论数
                if($GLOBALS['ts']['mid'] != $datas['app_uid'] && $datas['app_uid'] != '') {
                    !$notCount && model('UserData')->updateKey('unread_comment', 1, true, $datas['app_uid']);
                }
                model('Feed')->cleanCache($datas['row_id']);
            }
            //转发到我的微博
            if($_POST['ifShareFeed'] == 1) {
                $commentInfo  = model('Source')->getSourceInfo($datas['table'], $datas['row_id'], false, $datas['app']);
                $oldInfo = isset($commentInfo['sourceInfo']) ? $commentInfo['sourceInfo'] : $commentInfo; 
                // 根据评论的对象获取原来的内容
                $s['sid'] = $data['post_id'];
                $s['app_name'] = 'weiba';
        				if (!empty ( $data ['to_comment_id'] )) {
        					$replyInfo = model ( 'Comment' )->init ( $data ['app'], $data ['table'] )->getCommentInfo ( $data ['to_comment_id'], false );
        					$data ['content'] .= $replyInfo ['content'];
        				}
        				$s ['body'] = $data ['content'];
                $s['type']      = 'weiba_post';
                $s['comment']   = $data['comment_old'];
                // 去掉回复用户@
                $lessUids = array();
                if(!empty($data['to_uid'])) {
                    $lessUids[] = $data['to_uid'];
                }
                // 如果为原创微博，不给原创用户发送@信息
                if($oldInfo['feedtype'] == 'post' && empty($data['to_uid'])) {
                    $lessUids[] = $oldInfo['uid'];
                }
                unlockSubmit();
                model('Share')->shareFeed($s,'comment', $lessUids);
            }
            $data['feed_id'] = $datas['row_id'];
            $data['comment_id'] = $comment_id;
            $data['storey'] = $data1['storey'];
            $return['status'] = 1 ;
            $return['data'] = $this->parseReply($data);
        }
    	echo json_encode($return);exit();
    }	

    /**
     * 删除回复(在微博评论删除中同步删除微吧回复)
     * @return bool true or false
     */
    public function delReply(){
    	if ( !CheckPermission('core_admin','comment_del') ){
			if ( !CheckPermission('weiba_normal','weiba_del_reply') ){
				return false;
			}
    	}
    	$reply_id = intval($_POST['reply_id']);
      $app_name = t($_POST['widget_appname']);
    	if(!empty($reply_id)){
            $comment_id = D('weiba_reply')->where('reply_id='.$reply_id)->getField('comment_id');
            model('Comment')->deleteComment($comment_id,'',$app_name);
            model('Credit')->setUserCredit($this->mid,'delete_topic_comment');
            return 1;
    	}
    	return false;
    }
    
    /**
     * 渲染评论页面 在addcomment方法中调用
     */
    public function parseReply($data){
    	$data['userInfo'] = model('User')->getUserInfo($GLOBALS['ts']['uid']);
        $data['userInfo']['groupData'] = model('UserGroupLink')->getUserGroupData($GLOBALS['ts']['uid']);   //获取用户组信息
    	$data['content'] = preg_html($data['content']);
    	$data['content'] = parse_html($data['content']);
 	   	return $this->renderFile(dirname(__FILE__)."/_parseComment.html",$data);
	  }

    /**
     * 评论帖子回复
     */
    public function reply_reply(){
      if ( !CheckPermission('weiba_normal','weiba_reply') ){
      	return false;
      }
      $var = $_GET;

      $var['initNums'] = model('Xdata')->getConfig('weibo_nums', 'feed');
      $var['commentInfo'] = model('Comment')->getCommentInfo($var['comment_id'], false);
      $var['canrepost']  = $var['commentInfo']['table'] == 'feed'  ? 1 : 0;
      $var['cancomment'] = 1;

      // 获取原作者信息
      $rowData = model('Feed')->get(intval($var['commentInfo']['row_id']));
      $appRowData = model('Feed')->get($rowData['app_row_id']);
      $var['user_info'] = $appRowData['user_info'];
      // 微博类型
      $var['feedtype'] = $rowData['type'];
      // $var['cancomment_old'] = ($var['commentInfo']['uid'] != $var['commentInfo']['app_uid'] && $var['commentInfo']['app_uid'] != $this->uid) ? 1 : 0;
      $var['initHtml'] = L('PUBLIC_STREAM_REPLY').'@'.$var['commentInfo']['user_info']['uname'].' ：';   // 回复
      //dump($var);exit;
      return $this->renderFile(dirname(__FILE__)."/reply_reply.html",$var);
    }

}