<?php

namespace App\Http\Middleware;

use Closure;
use App\Models\UserPreviewHistory;
use App\Models\UserPreview;
class CheckRankLimitII
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        if ($request->input('versions') != config('app.versions')) {
            return $next($request);
        }
        $user = auth()->user();
        if (empty($user)) {
            $user = $this->authCheck();
        }
        if (empty($user)) {
            return $this->fail('authorization', 2, 'pages/tabBar/home', '未登录', '你的账号还没登录');
        }
        if ($user->type != 'single') {
            return $next($request);
        }
        //检查自己是否是否是会员
        $is_temp_member = $user->isTempMember();
        $is_super_rank = $user->isSuperRank();
        if (empty($is_temp_member) && empty($is_super_rank)) {
            //如果是查看用户详情，普通用户可以每天查看七个
            if ($request->route()->getName() === 'other_user_infor') {
                $count = 7;
                $other_user_id = $request->id;
                $result = $this->checkPreview($user, $count, $other_user_id);
                if (empty($result)) {
                    return $this->fail('limit', 3, 'pages/users/upgradeVIP', '获取VIP', '普通用户每天只可查看'.$count.'位用户，升级会员可查看更多！');
                }else{
                    return $next($request);
                }
            }
            return $this->fail('limit', 3, 'pages/users/upgradeVIP', '获取VIP', '购买超级会员获得更多用户权限');
        }
        return $next($request);
        
    }

    //如果是查看用户详情，普通用户可以每天查看七个
    public function checkPreview($user, $count, $other_user_id)
    {
        $start_time = date('Y-m-d');
        //普通用户可以查看7个用户
        $history_count = UserPreview::where('preview_user_id', $user->id)->where('preview_time', '>', $start_time)->distinct('user_id')->pluck('user_id')->toArray();
        $in_preview = in_array($other_user_id, $history_count);
        if (count($history_count) >= $count && empty($in_preview)) {
            return false;
        }
        return true;
    }

    public function fail($msg, $code = 3, $path='', $operate='', $notice='')
    {
        $result = [
            'code'=> $code,
            'path'=> $path,
            'message'=> $msg,
            'operate'=> $operate,
            'notice'=> $notice,
        ];
        
        return Response()->json($result);
       
    }
}