<?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 think\Db;
//星球奇境
class StarController extends HomeBaseController
{
    private $index_limit = 16;//首页分页
    private $more_limit = 8;//更多列表分页
    public function index(){
        //按照城市查询
        $city_id = $this->request->param('city_id');
        $position['city_id'] = $city_id;
        //星球故事
        $position['category_id'] = CityCategoryModel::xqgs;
        $field = 'id,thumbnail,post_excerpt,more';
        $res_xqgs = $this->getChildArticle($position,$field,1);
        foreach($res_xqgs as &$value){
            $video = json_decode($value['more'],true);
            $value['audio'] = $video['audio'];
        }
        $this->assign('res_xqgs',$res_xqgs);

        //网红美景
        $position['category_id'] = CityCategoryModel::whmj;
        $field = 'id,thumbnail,post_title,post_hits,post_favorites';
        $res_whmj = $this->getChildArticle($position,$field,$this->index_limit);
        $this->assign('res_whmj',$res_whmj);

        //异域珍馐
        $position['category_id'] = CityCategoryModel::yyzx;
        $field = 'id,thumbnail,post_title';
        $res_yyzx = $this->getChildArticle($position,$field,$this->index_limit);
        $this->assign('res_yyzx',$res_yyzx);

        //良宿美寝
        $position['category_id'] = CityCategoryModel::lsmq;
        $field = 'id,thumbnail,post_title';
        $res_lsmj = $this->getChildArticle($position,$field,$this->index_limit);
        $this->assign('res_lsmj',$res_lsmj);

        //活力生态
        $position['category_id'] = CityCategoryModel::hlst;
        $field = 'id,thumbnail,post_title,post_excerpt';
        $res_hlst = $this->getChildArticle($position,$field,$this->index_limit);
        $this->assign('res_hlst',$res_hlst);

        //便利出行
        $position['category_id'] = CityCategoryModel::blcx;
        $field = 'id,thumbnail';
        $res_blcx = $this->getChildArticle($position,$field,$this->index_limit);
        $this->assign('res_blcx',$res_blcx);
        return $this->fetch();
    }

    //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['category_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',$post_id)
            ->where('city_id',$position['city_id'])
            ->where('delete_time', 0)
            ->field($field)
            ->limit($limit)
            ->order('weigh desc')
            ->select()
            ->toArray();
        return $res;
    }

    //根据子类获取文章分页
    public function getChildArticlePage($position,$field,$page){
        $pre = CityCategoryModel::pre;
        $limit = $this->more_limit;
        $post_id = Db::table($pre.'portal_category_post')
            ->whereIn('category_id',$position['category_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',$post_id)
            ->where('city_id',$position['city_id'])
            ->where('delete_time', 0)
            ->field($field)
            ->page($page,$limit)
            ->order('weigh desc')
            ->select()
            ->toArray();
        return $res;
    }

    //网红美景更多
    public function getMoreScenery(){
        $page = $this->request->param('page',1,'intval');
        $position['category_id'] = CityCategoryModel::whmj;
        $field = 'id,thumbnail,post_title,post_hits,post_favorites';
        $res = $this->getChildArticlePage($position,$field,$page);
        $this->assign('res',$res);
    }

    //异域珍馐更多
    public function getMoreFood(){
        $page = $this->request->param('page',1,'intval');
        $position['category_id'] = CityCategoryModel::yyzx;
        $field = 'id,thumbnail,post_title,post_hits,post_favorites';
        $res_top = $this->getChildArticle($position,$field,2);
        $res = $this->getChildArticlePage($position,$field,$page);
        $this->assign('res_top',$res_top);
        $this->assign('res',$res);
    }

    //良宿美寝更多
    public function getMoreHotel(){
        $page = $this->request->param('page',1,'intval');
        $position['category_id'] = CityCategoryModel::lsmq;
        $field = 'id,thumbnail,post_title';
        $res = $this->getChildArticlePage($position,$field,$page);
        $this->assign('res',$res);
    }

    //活力生态更多
    public function getMoreEcology(){
        $page = $this->request->param('page',1,'intval');
        $position['category_id'] = CityCategoryModel::hlst;
        $field = 'id,thumbnail,post_title,post_excerpt';
        $res = $this->getChildArticlePage($position,$field,$page);
        $this->assign('res',$res);
    }

    //便利出行更多
    public function getMoreTravel(){
        $page = $this->request->param('page',1,'intval');
        $position['category_id'] = CityCategoryModel::blcx;
        $field = 'id,thumbnail,post_title,post_excerpt';
        $res = $this->getChildArticlePage($position,$field,$page);
        $this->assign('res',$res);
    }
}