<?php

namespace app\api\model;

use app\common\library\DatabaseRoute;
use app\common\model\Common;
use app\utils\RedisUtils;
use ba\Random;
use think\facade\Cache;
use think\facade\Db;
use think\facade\Log;
use think\Model;

class CourseCollect extends Model
{

    // 观看记录
    public static function Watchhistory($user_id, $course_id)
    {
        return DatabaseRoute::getDb('course_collect', $user_id)
            ->where(['course_id' => $course_id])
            ->where(['user_id' => $user_id])
            ->where(['classify' => 3])
            ->limit(1)
            ->find();
    }


    // 是否追剧
    public static function isfollowthedrama($user_id, $course_id)
    {
        return DatabaseRoute::getDb('course_collect', $user_id)
            ->where(['course_id' => $course_id])
            ->where(['classify' => 1])
            ->limit(1)
            ->find();
    }

    // 查询用户是否购买了整集
    public static function selectCourseUser($user_id, $course_id)
    {
        return DatabaseRoute::getDb('course_user', $user_id)
            ->where(['course_id' => $course_id])
            ->where(['classify' => 1])
            ->find();
    }


    /**
     * 校验用户是否达到免费播放购买次数
     */
    public static function checkFreeWatchPayCount($userId)
    {
        $isExpire = RedisUtils::getFreeWatchTimeIsExpire($userId);

        if (!$isExpire) {
            $count = DatabaseRoute::getDb('orders', $userId)->where([
                'status' => 1,
                'pay_way' => 9,
                ['create_time', '>', date('Y-m-d 00:00:00')],
            ])->count();
            $needCount = (new CommonInfo())->getByCode(916);
            $freeTime = (new CommonInfo())->getByCode(917);
            Db::connect()->close();
            if (!$needCount || !$freeTime) {
                return false;
            }

            if ($count >= intval($needCount['value'])) {
                RedisUtils::setFreeWatchTime($userId, intval($freeTime['value']) * 60, false);
                RedisUtils::getFreeWatchTimeIsExpire($userId);
                $isExpire = false;
            }else{
                $isExpire = true;
            }
        }

        return !$isExpire;
    }


}