danci/www.hanlinyuanonline.com/Application/Api/bak/ShareController.class.php

<?php
namespace Api\Controller;
use Common\Controller\ApiController;
class ShareController extends ApiController {
    public function __construct(){
        parent::__construct();
    }
    
    //好友动态、我的动态(不用传uid)
    public function user(){
        $uid = I('uid');
        if (empty($uid)){
            $uid = $this->userId;
            $condition = array('s.user_id'=>$uid);
        }else{
            $groupInfo = M('GroupUser')->where(array('user_id'=>$uid))->group('group_id')->field('group_id')->select();
            if (function_exists('array_column')){
                $groupIdArr = array_column($groupInfo, 'group_id');
            }else{
                foreach ($groupInfo as $r){
                    $groupIdArr[] = $r['group_id'];
                }
            }
            $groupIdArr[] = 0;
            $condition = array('s.user_id'=>$uid,'share_status'=>1,'group_id'=>array('IN',$groupIdArr));
        }
        $lastId = I('last_id',0);
        $pageSize = I('page_size',15);
        if (empty($uid) || $uid<1000000){
            $data = array('code'=>1,'msg'=>'用户ID错误');
            $this->returnData($data);exit;
        }
        if ($lastId>0){
            $condition['share_id'] = array('LT',$lastId);
        }
        $courseJoin = ' s LEFT JOIN t_course c ON s.course_id=c.course_id';
        $res = M('Share')->join($courseJoin)->where($condition)->field('share_id,share_content,s.course_id,c.course_name,share_type as course_flag,s.operate_dt')->order('share_id desc')->limit($pageSize)->select();
        //echo M('Share')->getLastSql();exit;
        if ($res == NULL){
            $data = array('code'=>0,'msg'=>'', 'data'=>array());
            $this->returnData($data);exit;
        }
        $userNicknameArr = $this->getUserNickname();
        foreach ($res as $k=>$r){
             $shareRes = M('ShareUser')->join('sw LEFT JOIN t_user u ON sw.user_id=u.user_id')
                                                          ->where(array('share_id'=>$r['share_id']))
                                                          ->field('sw.user_id,u.user_icon,u.user_name')->select();
             foreach ($shareRes as $key=>$item){
                 if(isset($userNicknameArr[$item['user_id']])){
                    $shareRes[$key]['user_nickname'] = $userNicknameArr[$item['user_id']];
                 }else{
                     $shareRes[$key]['user_nickname'] = '';
                 }
                 $shareRes[$key]['user_icon'] = empty($item['user_icon'])?'':$item['user_icon'];
                 $shareRes[$key]['user_name'] = empty($item['user_name'])?'':$item['user_name'];
             }
            $res[$k]['user_list'] = $shareRes;
        }
        $data = array('code'=>0,'msg'=>'', 'data'=>$res);
        $this->returnData($data);exit;
    }
    
    //全部好友动态
    public function index(){
        $lastId = I('last_id',0);
        $pageSize = I('page_size',15);
        $condition = array('share_status'=>1);
        if ($lastId>0){
            $condition['share_id'] = array('LT',$lastId);
        }
        
        $condition['user_id|ref_user_id'] = $this->userId;
        $condition['friend_status'] = 2;
        $friendRes = M('Friend')->where($condition)->field('user_id,ref_user_id,user_nickname,ref_user_nickname')->order('friend_id desc')->limit($pageSize)->select();
        if ($friendRes!=NULL){
            $userIdArr = array();
            $userNickArr = array();
            foreach ($friendRes as $r){
                if ($r['user_id']==$this->userId){
                    $userIdArr[] = $r['ref_user_id'];
                     $userNickArr[$r['ref_user_id']] = $r['ref_user_nickname'];
                }else{
                    $userIdArr[] = $r['user_id'];
                    $userNickArr[$r['user_id']] = $r['user_nickname'];
                }
            }
        }
        $userIdArr[] = $this->userId;
        if (count($userIdArr)==0){
            $data = array('code'=>1,'msg'=>'暂时没有好友', 'data'=>array());
            $this->returnData($data);exit;
        }
        $userIdArr = array_unique($userIdArr);
        $cons['s.user_id'] = array('IN',implode(',', $userIdArr));
        //获取我所在的群组
        $groupInfo = M('GroupUser')->where(array('user_id'=>$this->userId))->group('group_id')->field('group_id')->select();
        if (function_exists('array_column')){
            $groupIdArr = array_column($groupInfo, 'group_id');
        }else{
            foreach ($groupInfo as $r){
                $groupIdArr[] = $r['group_id'];
            }
        }
        $groupIdArr[] = 0;
        $cons['group_id'] = array('IN',$groupIdArr);
        $res = M('Share')->join(' s LEFT JOIN t_user u ON s.user_id=u.user_id LEFT JOIN t_course c ON s.course_id=c.course_id')
                                     ->where($cons)->field('share_id,s.user_id,share_content,s.course_id,c.course_name,share_type as course_flag,s.operate_dt,u.user_name,u.user_icon')
                                     ->order('share_id desc')->limit($pageSize)->select();
        //echo M('Share')->getLastSql();exit;
        if ($res == NULL){
            $data = array('code'=>0,'msg'=>'', 'data'=>array());
            $this->returnData($data);exit;
        }
        $userNicknameArr = $this->getUserNickname();
        foreach ($res as $k=>$r){
            if (empty($r['user_name'])){
                $res[$k]['user_name'] = '';
            }
            if (isset($userNickArr[$r['user_id']])){
                $res[$k]['user_nickname'] = $userNickArr[$r['user_id']];
            }else{
                $res[$k]['user_nickname'] = '';
            }
            if (empty($r['user_icon'])){
                $res[$k]['user_icon'] = '';
            }
            //获取好友点赞
            $shareRes = M('ShareUser')->join('sw LEFT JOIN t_user u ON sw.user_id=u.user_id')
                                                          ->where(array('share_id'=>$r['share_id']))
                                                          ->field('sw.user_id,u.user_icon,u.user_name')->select();
           foreach ($shareRes as $key=>$item){
              if(isset($userNicknameArr[$item['user_id']])){
                  $shareRes[$key]['user_nickname'] = $userNicknameArr[$item['user_id']];
              }else{
                  $shareRes[$key]['user_nickname'] = '';
              }
              $shareRes[$key]['user_icon'] = empty($item['user_icon'])?'':$item['user_icon'];
              $shareRes[$key]['user_name'] = empty($item['user_name'])?'':$item['user_name'];
           }
            $res[$k]['user_list'] = $shareRes;
        }
        $data = array('code'=>0,'msg'=>'', 'data'=>$res);
        $this->returnData($data);exit;
    }
    
    //分享自由记
    public function notepad(){
        $groupId = I('group_id');
        $courseId = I('course_id');
        if (empty($courseId) || $courseId<1000000){
            $data = array('code'=>1,'msg'=>'自由记ID错误');
            $this->returnData($data);exit;
        }
        
        /* $shareInfo = M('Share')->where(array('course_id'=>$courseId,'user_id'=>$this->userId,'share_type'=>2))->field('share_id')->find();
        if ($shareInfo!=NULL){
            $data = array('code'=>1,'msg'=>'该自由记已经分享过了');
            $this->returnData($data);exit;
        } */
        $info = M('Course')->where(array('course_id'=>$courseId))->field('course_name')->find();
        $shareContent = '发现了一个好的自由记《'.$info['course_name'].'》，推荐给你，拿去不谢！';
        $saveData = array('user_id'=>$this->userId,'course_id'=>$courseId,'group_id'=>$groupId,'share_content'=>$shareContent,'operate_dt'=>time(),'share_type'=>2);
        $share_id = M('Share')->add($saveData);
        $data = array('code'=>0,'msg'=>'分享自由记成功', 'data'=>'');
        $this->returnData($data);exit;
    }
    
    //分享课程
    public function course(){
        $groupId = I('group_id');
        $courseId = I('course_id');
        if (empty($courseId) || $courseId<1000000){
            $data = array('code'=>1,'msg'=>'课程ID错误');
            $this->returnData($data);exit;
        }
        /* $shareInfo = M('Share')->where(array('course_id'=>$courseId,'user_id'=>$this->userId,'share_type'=>1))->field('share_id')->find();
        if ($shareInfo!=NULL){
            $data = array('code'=>1,'msg'=>'该课程已经分享过了');
            $this->returnData($data);exit;
        } */
        $info = M('Course')->where(array('course_id'=>$courseId))->field('course_name')->find();
        $shareContent = '发现了一门好的课程《'.$info['course_name'].'》，推荐给你，拿去不谢！';
        $saveData = array('user_id'=>$this->userId,'course_id'=>$courseId,'group_id'=>$groupId,'share_content'=>$shareContent,'operate_dt'=>time(),'share_type'=>1);
        $share_id = M('Share')->add($saveData);
        $data = array('code'=>0,'msg'=>'分享课程成功', 'data'=>'');
        $this->returnData($data);exit;
    }
	 //分享课程给用户
    public function course_user(){
        $user_id = I('user_id');
        $courseId = I('course_id');
        if (empty($courseId) || $courseId<1000000){
            $data = array('code'=>1,'msg'=>'课程ID错误');
            $this->returnData($data);exit;
        }
        
        $data = array('code'=>0,'msg'=>'分享课程成功', 'data'=>'');
        $this->returnData($data);exit;
    }
    //分享社区给用户
    public function choice_user(){
        $user_id = I('user_id');
        $choiceId = I('choice_id');
        if (empty($choiceId) || $choiceId<1000000){
            $data = array('code'=>1,'msg'=>'社区ID错误');
            $this->returnData($data);exit;
        }
        
        $data = array('code'=>0,'msg'=>'分享社区成功', 'data'=>'');
        $this->returnData($data);exit;
    }
    //分享对战结果
    public function pk(){
        $groupId = I('group_id');
        $recordId = I('record_id');
        $shareContent = I('share_content');
        if (empty($recordId)){
            $data = array('code'=>1,'msg'=>'对战ID错误');
            $this->returnData($data);exit;
        }
        if (empty($shareContent)){
            $data = array('code'=>1,'msg'=>'分享内容不能为空');
            $this->returnData($data);exit;
        }
        /* $shareInfo = M('Share')->where(array('record_id'=>$recordId,'user_id'=>$this->userId,'share_type'=>3))->field('share_id')->find();
        if ($shareInfo!=NULL){
            $data = array('code'=>1,'msg'=>'该对战已经分享过了');
            $this->returnData($data);exit;
        } */
        //$shareContent = '经过1分58秒的对战，我轻松赢得跟xxx的单词对抗赛，我就想问：还有谁！';
        $saveData = array('user_id'=>$this->userId,'course_id'=>$recordId,'group_id'=>$groupId,'share_content'=>$shareContent,'operate_dt'=>time(),'share_type'=>3);
        $share_id = M('Share')->add($saveData);
        $data = array('code'=>0,'msg'=>'分享对战成功', 'data'=>'');
        $this->returnData($data);exit;
    }
    
    //好友动态点赞
    public function zan(){
        $shareId = I('share_id');
        $info = M('ShareUser')->where(array('user_id'=>$this->userId,'share_id'=>$shareId))->field('sw_id')->find();
        if ($info!=NULL){
            $data = array('code'=>1,'msg'=>'请不要重复点赞');
            $this->returnData($data);exit;
        }
        $shareInfo = M('Share')->where(array('share_id'=>$shareId))->field('user_id')->find();
        if ($shareInfo==NULL){
            $data = array('code'=>1,'msg'=>'该分享不存在');
            $this->returnData($data);exit;
        }
        /* if ($shareInfo['user_id']==$this->userId){
            $data = array('code'=>0,'msg'=>'点赞成功');
            $this->returnData($data);exit;
        } */
        $noticeTitle = '占消息';
        $noticeContent = '您的好友给你点赞了，请查看吧。';
        M('User')->where(array('user_id'=>$shareInfo['user_id']))->setInc('zan_notice');
        M('Notice')->add(array('ref_user_id'=>$shareInfo['user_id'],'user_id'=>$this->userId,'share_type'=>3,'notice_title'=>$noticeTitle,'notice_content'=>$noticeContent,'operate_dt'=>time()));
        M('ShareUser')->add(array('user_id'=>$this->userId,'share_id'=>$shareId,'operate_dt'=>time()));
        $data = array('code'=>0,'msg'=>'点赞成功');
        $this->returnData($data);exit;
    }
    
    //删除分享
    public function del(){
        $shareId = I('share_id');
        $shareInfo = M('Share')->where(array('share_id'=>$shareId))->field('user_id')->find();
        if ($shareInfo==NULL && $shareInfo['user_id']!=$this->userId){
            $data = array('code'=>1,'msg'=>'无权删除该分享');
            $this->returnData($data);exit;
        }
        M('Share')->where(array('share_id'=>$shareId))->delete();
        $data = array('code'=>0,'msg'=>'分享删除成功');
        $this->returnData($data);exit;
    }
    
    //删除点赞
    public function delZan(){
        $swId = I('sw_id');
        $shareInfo = M('ShareUser')->where(array('sw_id'=>$swId))->field('user_id')->find();
        if ($shareInfo==NULL){
            $data = array('code'=>0,'msg'=>'已删除');
            $this->returnData($data);exit;
        }
        M('ShareUser')->where(array('sw_id'=>$swId))->delete();
        $data = array('code'=>0,'msg'=>'已删除');
        $this->returnData($data);exit;
    }
    
    public function url(){
        $url = 'http://www.hanlinyuanonline.com/api/download';
        $data = array('code'=>0,'msg'=>'','data'=>array('url'=>$url,'title'=>'碰词儿, 全能的单词助手'));
        $this->returnData($data);exit;
    }
}