<?php
namespace Admin\Controller;
use Think\Controller;
class IndexController extends AdminController {
    public function __construct(){
       parent::__construct();
       define('UID',is_login());
        if( !UID ){// 还没登录 跳转到登录页面
            $this->redirect('Public/login');
        }
    }
    //首页
    public function index(){
        //删除过期访问数据
        $year_time=mktime(0, 0, 0, date('m'),date('d'), date('Y')-1);
        $where1["daytime"]=array("LT",$year_time);
        M("visit")->where($where1)->delete();
        $day_time=mktime(0, 0, 0, date('m'),date('d')-2, date('Y'));
        $where2["visit_time"]=array("LT",$day_time);
        M("visit_48")->where($where2)->delete();
        //
        $new_feedback=M("feedback")->where("is_read=0")->count();
        $this->new_feedback=(int)$new_feedback;
        //
        $this->display();
    }
    //设置语言
    public function setAdminLang($admin_lang){
        if($admin_lang&&!$this->LANG_OPT[$admin_lang]){
            $this->error("语言不存在");
        }else{
            if($admin_lang){
                session("admin_lang",$admin_lang);
            }else{
                session("admin_lang",null);
            }
            redirect($_SERVER["HTTP_REFERER"]);
        }
    }
    //修改密码
    public function editorpass(){
        $this->my=M("user")->find(UID);
        if(IS_POST){
            $rules = array(
                array('old_password','require','请输入原密码！',1), 
                array("user_password","6,40","密码长度需要6位以上",1,"length"),
                array('repassword','user_password','确认密码不正确',0,'confirm'), // 验证确认密码是否和密码一致
            ); 
            if (!M("user")->validate($rules)->create()){
                $this->error(M("user")->getError());
            }else{
                //原始密码是否正确
                if(md6(I("post.old_password"))!=$this->my[user_password]){
                    $this->error("原始密码不正确");
                }
                //
                $user_password=md6(I("post.user_password"));
                M("user")->save(array("user_id"=>UID,"user_password"=>$user_password));
                $this->success("密码修改成功");
            }
        }else{            
            $this->display();
        }        
    }  
    //访问统计
    public function getTongji(){
        $Model = new \Think\Model();
        $type=$_GET["type"];
        //昨天
        if($type=="yesterday"){
            $start_time=strtotime(date("Y-m-d",strtotime("-1 day")));   //昨天开始时间
            $end_time=strtotime(date("Y-m-d"))-1;  //昨天结束时间也是今天开始时间-1
            //0-23点
            for($i=0;$i<=23;$i++){
                //名称
                $for["bar_name"][]=$i;
                $start_time2=strtotime(date("Y-m-d",strtotime("-1 day"))." ".$i.":00:00");
                $end_time2=strtotime(date("Y-m-d",strtotime("-1 day"))." ".$i.":59:59");     
                //IP统计
                $where=array();
                $where["visit_time"]=array("between",array($start_time2,$end_time2));
                $ip_total=M("visit_48")->where($where)->group("ip")->select();
                $for["bar_ip_total"][]=count($ip_total);
                //PV统计
                $for["bar_pv_total"][]=M("visit_48")->where($where)->count();
            }
            //总计统计
            $alltotal=M("visit")->where(array("daytime"=>$start_time))->find();         

        }
        //最近7天的
        else if($type=="week"){
            $start_time=strtotime(date("Y-m-d",strtotime("-7 day")));   //开始时间
            $end_time=time();  //结束时间
            //
            for($i=6;$i>=0;$i--){
                //名称
                $for["bar_name"][]=date("m-d",strtotime("-".$i." day"));
                $daytime=strtotime(date("Y-m-d",strtotime("-".$i." day")));               
                //IP统计
                $where=array();
                $where["daytime"]=$daytime;
                $total=M("visit")->where($where)->find();
                $for["bar_ip_total"][]=(int)$total['ip'];
                //PV统计
                $for["bar_pv_total"][]=(int)$total['pv'];
            }   
            //总计统计
            $total2=$Model->query("select SUM(ip)as ip,SUM(pv)as pv,SUM(visit_search)as visit_search,SUM(visit_link)as visit_link,SUM(visit_website)as visit_website,SUM(engine_baidu)as engine_baidu,SUM(engine_google)as engine_google,SUM(engine_sogou)as engine_sogou,SUM(engine_360)as engine_360 from __VISIT__ where daytime between ".$start_time." and ".$end_time." limit 1");
            $alltotal=$total2[0];
        }
        //最近30天的
        else if($type=="month"){
            $start_time=strtotime(date("Y-m-d",strtotime("-30 day")));   //开始时间
            $end_time=time();  //结束时间
            //
            for($i=29;$i>=0;$i--){
                //名称
                $for["bar_name"][]=date("m-d",strtotime("-".$i." day"));
                $daytime=strtotime(date("Y-m-d",strtotime("-".$i." day")));               
                //IP统计
                $where=array();
                $where["daytime"]=$daytime;
                $total=M("visit")->where($where)->find();
                $for["bar_ip_total"][]=(int)$total['ip'];
                //PV统计
                $for["bar_pv_total"][]=(int)$total['pv'];
            } 
            //总计统计
            $total2=$Model->query("select SUM(ip)as ip,SUM(pv)as pv,SUM(visit_search)as visit_search,SUM(visit_link)as visit_link,SUM(visit_website)as visit_website,SUM(engine_baidu)as engine_baidu,SUM(engine_google)as engine_google,SUM(engine_sogou)as engine_sogou,SUM(engine_360)as engine_360 from __VISIT__ where daytime between ".$start_time." and ".$end_time." limit 1");
            $alltotal=$total2[0];            
        }        
        //最近半年
        else if($type=="halfyear"){
            $start_time=mktime(0, 0, 0,date('m')-5,1, date('Y'));   //开始时间
            $end_time=time();  //结束时间
            //
            for($i=5;$i>=0;$i--){
                //名称
                $for["bar_name"][]=date("Y-m",mktime(0, 0, 0, date('m')-$i,1, date('Y')));
                $start_time2=mktime(0, 0, 0, date('m')-$i,1, date('Y'));
                $end_time2=mktime(0, 0, 0, date('m')-($i-1),0, date('Y'));
                $total=$Model->query("select SUM(ip)as ip,SUM(pv)as pv from __VISIT__ where daytime between ".$start_time2." and ".$end_time2." limit 1");  
                //IP统计
                $for["bar_ip_total"][]=(int)$total[0]['ip'];
                //PV统计
                $for["bar_pv_total"][]=(int)$total[0]['pv'];
            }
            //总计统计
            $total2=$Model->query("select SUM(ip)as ip,SUM(pv)as pv,SUM(visit_search)as visit_search,SUM(visit_link)as visit_link,SUM(visit_website)as visit_website,SUM(engine_baidu)as engine_baidu,SUM(engine_google)as engine_google,SUM(engine_sogou)as engine_sogou,SUM(engine_360)as engine_360 from __VISIT__ where daytime between ".$start_time." and ".$end_time." limit 1");
            $alltotal=$total2[0];          
        }  
        //最近一年
        else if($type=="year"){
            $start_time=mktime(0, 0, 0,date('m')-11,1, date('Y'));   //开始时间
            $end_time=time();  //结束时间
            //
            for($i=11;$i>=0;$i--){
                //名称
                $for["bar_name"][]=date("Y/m",mktime(0, 0, 0, date('m')-$i,1, date('Y')));
                $start_time2=mktime(0, 0, 0, date('m')-$i,1, date('Y'));
                $end_time2=mktime(0, 0, 0, date('m')-($i-1),0, date('Y'));  
                $total=$Model->query("select SUM(ip)as ip,SUM(pv)as pv from __VISIT__ where daytime between ".$start_time2." and ".$end_time2." limit 1");  
                //IP统计
                $for["bar_ip_total"][]=(int)$total[0]['ip'];
                //PV统计
                $for["bar_pv_total"][]=(int)$total[0]['pv'];                
            }    
            //总计统计
            $total2=$Model->query("select SUM(ip)as ip,SUM(pv)as pv,SUM(visit_search)as visit_search,SUM(visit_link)as visit_link,SUM(visit_website)as visit_website,SUM(engine_baidu)as engine_baidu,SUM(engine_google)as engine_google,SUM(engine_sogou)as engine_sogou,SUM(engine_360)as engine_360 from __VISIT__ where daytime between ".$start_time." and ".$end_time." limit 1");
            $alltotal=$total2[0];                
        } 
        //今天
        else{
            $start_time=strtotime(date("Y-m-d")." 00:00:00");
            $end_time=date("Y-m-d")." 23:59:59";
            //0-23点
            for($i=0;$i<=23;$i++){
                //名称
                $for["bar_name"][]=$i;
                $start_time2=strtotime(date("Y-m-d")." ".$i.":00:00");
                $end_time2=strtotime(date("Y-m-d")." ".$i.":59:59");     
                //IP统计
                $where=array();
                $where["visit_time"]=array("between",array($start_time2,$end_time2));
                $ip_total=M("visit_48")->where($where)->group("ip")->select();
                $for["bar_ip_total"][]=count($ip_total);
                //PV统计
                $for["bar_pv_total"][]=M("visit_48")->where($where)->count();                
            }
            //总计统计
            $alltotal=M("visit")->where(array("daytime"=>$start_time))->find();                          
        }
        //开始数据统计查询
        $for['pie_name']=array("直达","跳转","百度","谷歌","搜狗","360");
        $for['pie_data1']=array(
            array(
                "name"=>"直达",
                "value"=>(int)$alltotal["visit_website"],
            ),
            array(
                "name"=>"跳转",
                "value"=>(int)$alltotal["visit_link"],
            ),       
            array(
                "name"=>"搜索引擎",
                "value"=>(int)$alltotal["visit_search"],
            ),                   
        );
        $for['pie_data2']=array(
            array(
                "name"=>"直达",
                "value"=>(int)$alltotal["visit_website"],
            ),
            array(
                "name"=>"跳转",
                "value"=>(int)$alltotal["visit_link"],
            ),       
            array(
                "name"=>"百度",
                "value"=>(int)$alltotal["engine_baidu"],
            ),     
            array(
                "name"=>"谷歌",
                "value"=>(int)$alltotal["engine_google"],
            ),  
            array(
                "name"=>"搜狗",
                "value"=>(int)$alltotal["engine_sogou"],
            ),  
            array(
                "name"=>"360",
                "value"=>(int)$alltotal["engine_360"],
            ),                  
        );   
        $this->success($for);
    }
}