<?php
// +----------------------------------------------------------------------
// | ThinkCMF [ WE CAN DO IT MORE SIMPLE ]
// +----------------------------------------------------------------------
// | Copyright (c) 2013-2019 http://www.thinkcmf.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: 老猫 <thinkcmf@126.com>
// +----------------------------------------------------------------------
namespace app\portal\controller;

use cmf\controller\HomeBaseController;
use app\portal\model\CityCategoryModel;
use app\portal\model\PortalPostModel;
use think\Db;
class IndexController extends HomeBaseController
{
    public function index(){

        $serverModel = new ServerController();
        //统计访问量
        $serverModel->statistics();
        //banner轮播图
//        $coverImg = cache('coverImg');
//        if(!$coverImg){
            $coverImg = $this->getCoverImg(CityCategoryModel::indexImg,10);
//            cache('coverImg',$coverImg);
//        }
        $this->assign('coverImg',$coverImg);

        //星球奇境,城市分类
//        $city = cache('res_city');
//        if(!$city){
            $city[1]['id'] = CityCategoryModel::asia;
            $city[2]['id'] = CityCategoryModel::europe;
            $city[3]['id'] = CityCategoryModel::africa;
            $city[4]['id'] = CityCategoryModel::oceania;
            $city[5]['id'] = CityCategoryModel::north;
            $city[6]['id'] = CityCategoryModel::south;
            $city[20]['id'] = CityCategoryModel::antarctica;
            $city[43]['id'] = CityCategoryModel::arctic;
            $city_name = $this->getCity(array_column($city,'id'));
            foreach($city as &$value){
                $k = 0;
                foreach($city_name as $value1){
                    $k += 0;
                    if($value['id'] == $value1['pid']){
                        $value['name'][$k]['name'] = $value1['name'];
                        $value['name'][$k]['id'] = $value1['id'];
                        $k++;
                    }
                }
            }
//            cache('res_city', $city);
//        }
        $this->assign('res_city',$city);

        //星享体验
//        $month = cache('res_month');
//        if(!$month){
            $res_month = $this->getMonthArticle();
            $month = [];
            foreach($res_month['data'] as &$value){
                $month[$value['month']]['id'] = $value['id'];
                $month[$value['month']]['month'] = $value['month'];
                $month[$value['month']]['post_title'] = $value['post_title'];
                $month[$value['month']]['index_thumbnail'] = $value['index_thumbnail'];
                foreach($res_month['category_name'] as $value1){
                    if($value['id'] == $value1['post_id']){
                        $month[$value['month']]['category_name'] = $value1['name'];
                    }
                }
            }
//            cache('res_month', $month);
//        }
        $this->assign('res_month',$month);

        //星域秀场->首页宣传
//        $res_xqyy = cache('res_xqyy');
//        if(!$res_xqyy){
//            $position = CityCategoryModel::xqyy;
//            $field = 'id,more,index_thumbnail';
//            $res_xqyy = $this->getVideoIndex($position,$field,1);
//            foreach($res_xqyy as &$value){
//                $video = json_decode($value['more'],true);
//                $value['video'] = $video['video'];
//            }
            $position = CityCategoryModel::xqyy;
            $city_id = CityCategoryModel::syxc;
            $field = 'id,more,index_thumbnail';
            $res_xqyy = $this->getVideo($position,$city_id,$field,1,1);
            foreach($res_xqyy as &$value){
                $video = json_decode($value['more'],true);
                $value['video'] = $video['video'];
            }
            if($res_xqyy){
                $res_xqyy = $res_xqyy[0];
            }
//            cache('res_xqyy', $res_xqyy);
//        }
        $this->assign('res_xqyy',$res_xqyy);

        //推广视频
//        $res_djxq = cache('res_djxq');
//        if(!$res_djxq){
            $position = CityCategoryModel::xqyy;
            $city_id = CityCategoryModel::djxq;
            $field = 'id,more,index_thumbnail';
            $res_djxq = $this->getVideo($position,$city_id,$field,1,1);
            foreach($res_djxq as &$value){
                $video = json_decode($value['more'],true);
                $value['video'] = $video['video'];
            }
            if($res_djxq){
                $res_djxq = $res_djxq[0];
            }
//            cache('res_djxq', $res_djxq);
//        }
        $this->assign('res_djxq',$res_djxq);


        //星域秀场->明星访谈
//        $res_mxft = cache('res_mxft');
//        if(!$res_mxft){
            $position = CityCategoryModel::mxft;
            $field = 'id,full_name,position,trade,post_excerpt,thumbnail avatar';
            $res_mxft = $this->getChildArticle($position,$field,1);
            if($res_mxft){
                $res_mxft = $res_mxft[0];
            }
//            cache('res_mxft',$res_mxft);
//        }
        $this->assign('res_mxft',$res_mxft);


        //星域秀场->星域画廊
//        $res_xyhl = cache('res_xyhl');
//        if(!$res_xyhl){
            $position = CityCategoryModel::xyhl;
            $field = 'id,thumbnail';
            $res_xyhl = $this->getChildArticle($position,$field,4);
//            cache('res_xyhl',$res_xyhl);
//        }
        $this->assign('res_xyhl',$res_xyhl);


        //星探推荐
//        $res_xttj = cache('res_xttj');
//        if(!$res_xttj){
            $position = CityCategoryModel::xttj;
            $field = 'id,post_title,price,index_thumbnail,place';
            $res_xttj = $this->getParentArticle($position,$field,4);
//            cache('res_xttj',$res_xttj);
//        }
        $this->assign('res_xttj',$res_xttj);


        //星际活动
//        $res_xjhd = cache('res_xjhd');
//        if(!$res_xjhd){
            $position = CityCategoryModel::xjhd;
            $field = 'id,post_title,thumbnail';
            $res_xjhd = $this->getParentArticle($position,$field,2);
//            cache('res_xjhd',$res_xjhd);
//        }
        $this->assign('res_xjhd',$res_xjhd);
        $_SESSION['xx_token'] = md5("123456");
        return $this->fetch();
    }

    //根据id获取视频地址（以防止通过链接下载）
    public function getVideoById(){
        $id = $this->request->param('id');
        $video_url = $this->getVideoId($id);
        //页面直接输出视频
        $filePath = 'http://xingqiu.qiniu.brotop.cn/'.$video_url;

        ob_start();
        ini_set('memory_limit', '512M');
        header("Pragma: public");
        header("Expires: 0");
        header("Content-Type: application/octet-stream"); //文件mime类型

        //header("Content-Disposition: attachment; filename=video11.mp4;" ); //文件名$filename
        //header("Content-Length: 83995");  //文件大小$fsize
        ob_clean();
        flush();
//        ob_end_clean();
        @readfile($filePath);
    }

    //根据id获取视频地址
    public function getVideoId($id){
        $res = Db::name('portal_post')
            ->where('id',$id)
            ->field('id,more')
            ->find();
        if($res['more']){
            $video = json_decode($res['more'],true);
            $video_url = $video['video'];
        }else{
            $video_url = '';
        }
        return $video_url;
    }


    //根据父类查询文章
    public function getParentArticle($position,$field,$limit = ''){
        $pre = CityCategoryModel::pre;
        $limit = empty($limit)?0:$limit;
        $category_id = Db::table($pre.'portal_category')
            ->where('parent_id',$position)
            ->field('id')
            ->select()
            ->toArray();
        $c_id = array_column($category_id,'id');
        //查询文章id
        $post_id = Db::table($pre.'portal_category_post')
            ->whereIn('category_id',$c_id)
            ->field('post_id')
            ->select()
            ->toArray();
        $post_id = array_column($post_id,'post_id');
        //查询文章
        $res = Db::table($pre.'portal_post')
            ->whereIn('id',$post_id)
            ->where('delete_time', 0)
            ->field($field)
            ->limit($limit)
            ->order('weigh desc')
            ->select()
            ->toArray();
        return $res;
    }

    //根据子类获取文章
    public function getChildArticle($position,$field,$limit=''){
        $pre = CityCategoryModel::pre;
        $limit = empty($limit)?0:$limit;
        $post_id = Db::table($pre.'portal_category_post')
            ->whereIn('category_id',$position)
            ->field('post_id')
            ->select()
            ->toArray();
        $post_id = array_column($post_id,'post_id');
        //查询文章
        $res = Db::table($pre.'portal_post')
            ->whereIn('id',$post_id)
            ->where('delete_time', 0)
            ->field($field)
            ->limit($limit)
            ->order('weigh desc')
            ->select()
            ->toArray();
        return $res;
    }

    //获取显示首页视频
    public function getVideoIndex($position,$field,$limit=''){
        $pre = CityCategoryModel::pre;
        $limit = empty($limit)?0:$limit;
        $post_id = Db::table($pre.'portal_category_post')
            ->whereIn('category_id',$position)
            ->field('post_id')
            ->select()
            ->toArray();
        $post_id = array_column($post_id,'post_id');
        //查询文章
        $res = Db::table($pre.'portal_post')
            ->whereIn('id',$post_id)
            ->where(['delete_time'=>0,'is_show'=>1])
            ->field($field)
            ->limit($limit)
            ->order('weigh desc')
            ->select()
            ->toArray();
        return $res;
    }

    //获取推荐视频
    public function getVideo($position,$city_id,$field,$limit='',$extension=''){
        $pre = CityCategoryModel::pre;
        $limit = empty($limit)?0:$limit;
        $post_id = Db::table($pre.'portal_category_post')
            ->whereIn('category_id',$position)
            ->field('post_id')
            ->select()
            ->toArray();
        $post_id = array_column($post_id,'post_id');
        //查询文章
        if(!empty($extension)){
            $where = ['city_id'=>$city_id,'is_show'=>1];
        }else{
            $where = ['city_id'=>$city_id];
        }
        $res = Db::table($pre.'portal_post')
            ->whereIn('id',$post_id)
            ->where($where)
            ->where('delete_time', 0)
            ->field($field)
            ->limit($limit)
            ->order('weigh desc')
            ->select()
            ->toArray();
        return $res;
    }

    //获取各洲对应的城市
    private function getCity($city_ids){
        $pre = CityCategoryModel::pre;
        $res = Db::table($pre.'city_category')
            ->whereIn('pid',$city_ids)
            ->where('is_show',1)
            ->where('delete_time', 0)
            ->field('id,pid,name')
            ->order('weigh desc')
            ->select()
            ->toArray();
        return $res;
    }

    //获取封面图
    public function getCoverImg($type,$limit){
        $res = Db::name('image')
            ->where(['type'=>$type])
            ->field('id,image')
            ->limit($limit)
            ->order('weigh desc')
            ->select()
            ->toArray();
        return $res;
    }

    //根据月份查询文章（星享体验）
    private function getMonthArticle(){
        $position = CityCategoryModel::xxty;
        $pre = CityCategoryModel::pre;
        $category_id = Db::table($pre.'portal_category')
            ->where('parent_id',$position)
            ->field('id')
            ->select()
            ->toArray();
        $c_id = array_column($category_id,'id');
        //查询文章
        $res = Db::name('portal_post')
            ->alias('p')
            ->join('portal_category_post c','p.id = c.post_id','LEFT')
            ->whereIn('c.category_id',$c_id)
            ->where('p.is_show',1)
            ->where('p.delete_time', 0)
            ->field('p.id,p.month,p.post_title,p.index_thumbnail')
            ->order('weigh desc')
            ->group('month')
            ->select()
            ->toArray();
        $arr = [];
        if($res){
            $post_ids = array_column($res,'id');
            $category_name = Db::name('portal_category_post')
                ->alias('c')
                ->join('portal_category p','c.category_id = p.id','LEFT')
                ->whereIn('post_id', $post_ids)
                ->field('c.post_id,p.name')
                ->select()
                ->toArray();
            $arr['data'] = $res;
            $arr['category_name'] = $category_name;
        }
        return $arr;
    }

    //关于我们
    public function aboutUs(){
        $res = Db::name('about_us')->where('id',1)->find();
        $contentModel = new PortalPostModel();
        $res['content'] = $contentModel->getPostContentAttr($res['content']);
        $this->assign('res',$res);
        return $this->fetch();
    }
}