<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2020/4/15
 * Time: 16:58
 */

namespace app\api\model;


use think\Db;
use think\facade\Log;
use think\Model;
use app\api\model\UserCollect;

class SchoolChoice extends Model
{
    /*
     * 院校查询
     * */
    public static function getSchoolByCondition($array,$page = 1,$limit =10 ,$user_id,$vipType){
        if($array['userPro'] == 1){
            $table = 'rec_js';
            $tableMajor = 'rec_js_major';
        }else{
            $table = $array['subType'] == 1 ? 'rec_wen':'rec_li';
            $tableMajor = $array['subType'] == 1 ? 'rec_wen_major':'rec_li_major';
        }
        $where = [];
        //方便统计总数定义推荐类型
        $whereType = [];
        //推薦類型默認0
        $type = 0;
        $year = config('setsub.year');
        //默认排序条件
        $sort = 'recommendType desc';
        //搜索条件
        unset($array['is_login']);
        unset($array['page']);
        unset($array['type']);
        foreach ($array as $key => $value) {
            if (!empty($value)) {
                switch ($key) {
                    case 'userPro':
                        $where[] = ['yzy_province', '=', $value];
                        break;
                    case 'subType':
                        $where[] = ['wenli', '=', $value];
                        break;
                    case 'score':
                        $where[] = [$key, '=', $value];
                        break;
                    case 'reType':
                        //未购买权限limit-1
                        if(($value == 1 || $value ==2) && ($limit == 2 || $limit ==5)){
                            $limit = $limit - 1;
                        }
                        $type = $value;
                        $whereType[] = ['recommendType', '=', $value];
                        break;
                    case 'province':
                        $where[] = ['sch_province', 'in', ($value)];
                        break;
                    case 'chooseLevel':
                        $where[] = ['mykemu', '=', $value];
                        break;
                    case 'batch':
                        $where[] = ['batch', 'in', ($value)];
                        break;
                    case 'schoolType':
                        $where[] = ['sch_cate_id', 'in', ($value)];
                        break;
                    case 'is_985':
                        $where[] = ['is_985', '=', $value];
                        break;
                    case 'is_211':
                        $where[] = ['is_211', '=', $value];
                        break;
                    case 'is_yldx':
                        $where[] = ['is_yldx', '=', $value];
                        break;
                    case 'is_ylxk':
                        $where[] = ['is_ylxk', '=', $value];
                        break;
                    case 'is_public':
                        $where[] = ['is_public', '=', $value];
                        break;
                    case 'sort':
                        $sort = config('setsub.sort')[$value];
                        break;

                }
            }
        }

        //计算总数
        if($vipType == 1){
            $count = Db::table($table)
                ->where($where)
                ->where($whereType)
                ->count();
        }else{
            $count = $limit;
        }


        //查询院校总数,可保底，稳妥，冲
      $resNum = self::getSchoolNum($where,$limit,$vipType,$table,$type);
        //查询数据
       $result = Db::table($table)->alias('a')
           ->field('alias,probability,rankOfCn,sch_province_title,sch_cate_title,is_985,is_syl,is_211,tags,sch_province,sch_id,id,enterNum,batch,batch_title,recommendType,majorNum')
           ->where($where)
           ->where($whereType)
          ->page($page, $limit)
           ->order($sort)
           ->select();

        empty($result) ? $msg = '暂无数据！' : $msg = '查询成功！';

        //查询用户收藏的院校
        $resCollect = [];
        if($user_id){
            $resCollect = UserCollect::getUserCollect($user_id,1);
        }

        //查询位次和院校排名
        foreach ($result as $key =>$val){
            $result[$key]['logo'] = '';

            $result[$key]['tags'] = $val['sch_province_title']." ".$val['sch_cate_title'];
            //判断211,985，双一流是否是1
           if($val['is_985'])
               $result[$key]['tags'] = $result[$key]['tags']." "."985";
           if($val['is_211'])
               $result[$key]['tags'] = $result[$key]['tags']." "."211";
            if($val['is_syl'])
            $result[$key]['tags'] = $result[$key]['tags']." "."双一流";
            $resSeat = Db::table('yzy_sch_score')->field('lowSort as lowestRank,minScore')
                ->where([
                    ['province','=',$array['userPro']],
                    ['wenli','=',$array['subType']],
                    ['batch','=',$val['batch']],
                    ['sch_id','=',$val['sch_id']],
                    ['year','=',$year]
                    ])->find();

            $result[$key]['lowestRank'] = $resSeat['lowestRank'];
            $result[$key]['minScore'] = $resSeat['minScore'];


            //收藏赋值
            $result[$key]['is_collect'] = 0;
            if(is_array($resCollect)){
                if(in_array($val['id'],$resCollect)){
                    $result[$key]['is_collect'] = 1;
                }
            }


        }

        //分页数据
        $info = [
            'limit'        => $limit,
            'page_current' => $page,
            'page_sum'     => ceil($count / $limit),
        ];
        //组合返回
        $list = [
            'msg'   => $msg,
            'count' => $count,
            'info'  => $info,
            'res'  => $result,
            'countSchool' => $resNum
        ];


        return $list;
    }

    //获取院校总数和保底，稳妥、推荐
    public static function getSchoolNum($where,$limit,$vipType,$table,$type){
        $arrNomalCount = array();
        $arrNomalCount[1] = 0;
        $arrNomalCount[2] = 0;
        $arrNomalCount[3] = 0;
        $arrLimitCount = array();
        $result = array();
        $cacheTime = empty($vipType)?3600:false;
        //总数
        $arrNomalCount[0]  = Db::table($table)
            ->where($where)->cache($cacheTime)
            ->count();
        if($vipType == 0){
            //保底数量
            $arrNomalCount[3]  = Db::table($table)
                ->where($where)->where('recommendType','=',3)->cache($cacheTime)
                ->count();
            //稳妥数量
            $arrNomalCount[2]  = Db::table($table)
                ->where($where)->where('recommendType','=',2)->cache($cacheTime)
                ->count();
            //冲刺数量
            $arrNomalCount[1] = Db::table($table)
                ->where($where)->where('recommendType','=',1)->cache($cacheTime)
                ->count();

            //未购买权限的底部数据
            $arrLimitCount['3'] =  $arrNomalCount[3] - $limit;
            $arrLimitCount['3']= $arrLimitCount['3']>0? $arrLimitCount['3']:0;
            $arrLimitCount['2'] =  $arrNomalCount[2] - $limit;
            $arrLimitCount['2']= $arrLimitCount['2']>0? $arrLimitCount['2']:0;
            $arrLimitCount['1'] =  $arrNomalCount[1] - $limit;
            $arrLimitCount['1']= $arrLimitCount['1']>0? $arrLimitCount['1']:0;

        }else{
            if($type){
                $arrNomalCount[$type]  = Db::table($table)
                    ->where($where)->where('recommendType','=',$type)
                    ->count();
            }
        }


        $result['topNumCount'] = $arrNomalCount;
        $result['bottomNumCount'] = $arrLimitCount;

        return $result;
    }


    /*
     * 获取院校数量
     * */

    public static function getSchoolCount($array){
        if($array['userPro'] == 1){
            $table = 'rec_js';
        }else{
            $table = $array['subType'] == 1 ? 'rec_wen':'rec_li';
        }
        $where = [];
        unset($array['is_login']);
        unset($array['type']);
        unset($array['page']);
        //搜索条件
        foreach ($array as $key => $value) {
            if (!empty($value)) {
                switch ($key) {
                    case 'userPro':
                        $where[] = ['yzy_province', '=', $value];
                        break;
                    case 'subType':
                        $where[] = ['wenli', '=', $value];
                        break;
                    case 'score':
                        $where[] = [$key, '=', $value];
                        break;
                    case 'province':
                        $where[] = ['sch_province', 'in', ($value)];
                        break;
                    case 'chooseLevel':
                        $where[] = ['mykemu', '=', $value];
                        break;
                    case 'batch':
                        $where[] = ['batch', 'in', ($value)];
                        break;
                    case 'reType':
                        $where[] = ['recommendType', '=', $value];
                        break;
                    case 'schoolType':
                        $where[] = ['sch_cate_id', 'in', ($value)];
                        break;
                    case 'is_985':
                        $where[] = ['is_985', '=', $value];
                        break;
                    case 'is_211':
                        $where[] = ['is_211', '=', $value];
                        break;
                    case 'is_yldx':
                        $where[] = ['is_yldx', '=', $value];
                        break;
                    case 'is_ylxk':
                        $where[] = ['is_ylxk', '=', $value];
                        break;
                    case 'is_public':
                        $where[] = ['is_public', '=', $value];
                        break;
                }
            }
        }

        //计算总数
        $count = Db::table($table)
            ->where($where)
            ->count();

        return $count;

    }
}