chengkun
2025-05-23 a6f7b382623096b6a00924f418447cf5204e825e
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<?php
 
class sysnews_controller extends adminCommon{
    function set_search(){
        $ad_time=array('1'=>'今天','3'=>'最近三天','7'=>'最近七天','15'=>'最近半月','30'=>'最近一个月');
        
        $search_list[]=array("param"=>"end","name"=>'发布时间',"value"=>$ad_time);
        
        $this->yunset("search_list",$search_list);
    }
    function index_action()
    {
        $this->set_search();
        
        $sysmsgM=$this->MODEL('sysmsg');
        
        if(trim($_GET['keyword']))
        {
            if($_GET['type']=="1")
            {
                $where['username']    =    array('like',trim($_GET['keyword']));
            }else{
                
                $where['content']    =    array('like',trim($_GET['keyword']));
            }
            $urlarr['keyword']        =    $_GET['keyword'];
            
            $urlarr['type']            =    $_GET['type'];
        }
        if($_GET['end']){
            if($_GET['end']=='1'){
                
                $where['ctime']        =    array('>=',strtotime(date("Y-m-d 00:00:00")));
            }else{
                
                $where['ctime']        =    array('>=',strtotime('-'.$_GET['end'].'day'));
            }
            $urlarr['end']            =    $_GET['end'];
        }
        $urlarr                =   $_GET;
        $urlarr['page']="{{page}}";
        
        $pageurl=Url($_GET['m'],$urlarr,'admin');
        
        $pageM            =    $this  -> MODEL('page');
        
        $pages            =    $pageM -> pageList('sysmsg',$where,$pageurl,$_GET['page']);
        
        //分页数大于0的情况下 执行列表查询
        
        if($pages['total'] > 0){
            
            if($_GET['order'])
            {
                $where['orderby']    =    $_GET['t'].','.$_GET['order'];
                
                $urlarr['order']    =    $_GET['order'];
                
                $urlarr['t']        =    $_GET['t'];
            }else{
                
                $where['orderby']    =    'id,desc';
            }
            
            $where['limit']    =    $pages['limit'];
        
            $List        =    $sysmsgM -> getList($where);
            
        }
        
        $this->yunset('rows',$List);
        
        $this->yuntpl(array('admin/sysnews'));
    }
    function add_action(){
        $this->yuntpl(array('admin/sysnews_add'));
    }
    //发送系统消息
    function sendSys_action(){
        
        if($_POST['content']=="")
        {
            $return = array('msg'=>'请填写发送内容', 'status'=>2);
            echo json_encode($return);die;
        }
        $userinfoM = $this -> MODEL('userinfo');
        if($_POST['all']=="5")
        {
            $userarr=@explode(",",$_POST['userarr']);
            
            $where['PHPYUNBTWSTART']    =    'OR';
            
            foreach($userarr as $v)
            {
                $where['username'][]    =   array('=', $v, 'OR');
            }
            $where['PHPYUNBTWEND']        =    '';
        }else{
            
            $where = array('usertype'=>$_POST['all']);
            
            $count = $userinfoM->getMemberNum($where);
            // 每次发送1000条;
            $size = 1000;
            //循环次数
            $num = ceil($count/$size);
            $page = $_POST['page'];
            
            $where['limit'] = array(($page - 1) * $size, $size);
        }
        
        $member    =    $userinfoM -> getList($where,array('field'=>"`uid`,`username`"));
        if(!empty($member))
        {
            $data['content']            =    $_POST['content'];
            
            foreach($member as $v)
            {
                $uid[]                    =    $v['uid'];
            }
            $data['uid']                =    $uid;
            
            $this -> MODEL('sysmsg') -> addInfo($data);
            
            if (isset($num)){
                // 按用户类型分批发送的
                if ($num > $page){
                    $return = array(
                        'msg'=>'共'.$count.'条,已发送'.$page * $size.'条',
                        'status'=> 3,
                        'page'=>$page + 1
                    );
                    echo json_encode($return);die;
                }
            }
            $return = array(
                'msg'=>'发送完成',
                'status'=> 1
            );
        }else{
            $return = array(
                'msg'=>'用户不存在',
                'status'=> 2
            );
        }
        echo json_encode($return);die;
    }
    function del_action()
    {
        $this->check_token();
 
        $del=$_GET['del'];
            
        if($del){
            
            $return    =    $this -> MODEL('sysmsg') -> delInfo($_GET['del'],'');
                
            $this->layer_msg($return['msg'],$return['errcode'],$return['layertype'],$_SERVER['HTTP_REFERER']);
        }else{
                $this->layer_msg("请选择您要删除的信息!",8,1,$_SERVER['HTTP_REFERER']);
        }
    }
}