fastadmin_tailored/application/api/controller/Lottery.php

<?php


namespace app\api\controller;


use app\common\controller\Api;
use think\Cache;
use think\Request;
use app\services\lottery\LuckLotteryRecordServices;
use app\services\lottery\LuckLotteryServices;


class LuckLottery extends Api
{
    protected $noNeedRight = ['*'];
    protected $services;

    public function __construct(LuckLotteryServices $services)
    {
        parent::__construct();
        $this->services = $services;
    }
    /**
     * 抽奖活动信息
     * @param Request $request
     */
    public function LotteryInfo(Request $request)
    {
        $id = $request->get('id','1');
        if (intval($id) <= 0) return  $this->error('请上传抽奖ID');
        $lottery = $this->services->getLottery($id, '*', ['prize'], true);
        if (!$lottery) {
            $this->error('未获取到抽奖活动');
        }
        $lottery = $lottery->toArray();
        $lotteryData = ['lottery' => $lottery];
        $lotteryData['lottery_num'] = $this->auth->lottery_num ?? 0;
        $this->success('获取成功', $lotteryData);
    }

    /**
     * 参与抽奖
     * @param Request $request
     * @return mixed
     */
    public function luckLottery(Request $request)
    {
        $id = $request->get('id','1');
        if (!$id) {
            $this->error('请上传抽奖ID');
        }
        if ($this->auth->lottery_num <=0){
            $this->error('抽奖次数不足');
        }
        $uid =$this->auth->id;
        $key = 'lucklotter_limit_' . $uid;
        if (Cache::get($key)) {
            $this->error('您求的频率太过频繁,请稍后请求!');
        }
        Cache::set('lucklotter_limit_' . $uid, $uid, 1);

        $arrUserinfo = $this->auth->getUser()->toArray();
        list($nError,$arrData) = $this->services->luckLottery($arrUserinfo, $id);
        if ($nError === 1 ) {
            $this->error($arrData);
        }
        $this->success('', $arrData);
    }

    /**
     * 获取抽奖记录
     * @param Request $request
     * @return mixed
     */
    public function lotteryRecord(Request $request)
    {
        $uid      = $this->auth->id;
        $pageSize = (int)$this->request->param('pageSize', 10);
        $page     = (int)$this->request->param('page', 1);
        $lotteryRecordServices = new LuckLotteryRecordServices();
        $arrData = $lotteryRecordServices->getRecord($uid,$page,$pageSize);
        $this->success('', $arrData);
    }
}