<?php

/**
 * 兑换码控制器.
 * @author ningque
 * @date   2020-02-19 21:13:09
 */
declare (strict_types=1);
namespace Modules\Api\Controllers;

use App\Model\UserModel;
use App\Repositories\Service\QueueService;
use App\Repositories\UserRepository;
use Carbon\Carbon;
use Hyperf\DbConnection\Db;
use Hyperf\Validation\Contract\ValidatorFactoryInterface;
class CodeController extends BaseController
{
    use \Hyperf\Di\Aop\ProxyTrait;
    use \Hyperf\Di\Aop\PropertyHandlerTrait;
    function __construct()
    {
        if (method_exists(parent::class, '__construct')) {
            parent::__construct(...func_get_args());
        }
        $this->__handlePropertyHandler(__CLASS__);
    }
    /**
     * 兑换码信息
     */
    public function info(ValidatorFactoryInterface $validatorFactory)
    {
        $inputData = $this->getJsonData();
        $rules = ['code' => 'required|string'];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }
        $code = Db::table('vip_code')->where('code', $inputData['code'])->first();
        if (!$code) {
            return json_fail('无效的兑换码');
        }
        if ($code->type == 1) {
            //活动类
            $isExchange = Db::table('vip_code_exchange')->where('uid', $this->getUserId())->where('cid', $code->id)->count();
            $code->is_exchange = $isExchange ? 1 : 0;
        } else {
            $code->is_exchange = !$code->status ? 1 : 0;
        }
        return json_success($code);
    }
    /**
     * 兑换码兑换
     */
    public function exchage(ValidatorFactoryInterface $validatorFactory)
    {
        $inputData = $this->getJsonData();
        $rules = ['code' => 'required|string'];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }
        $code = Db::table('vip_code')->where('code', $inputData['code'])->where('status', 1)->first();
        if (!$code) {
            return json_fail('无效的兑换码或兑换码已被兑换');
        }
        if ($code->expire < date('Y-m-d')) {
            return json_fail('该兑换码已过期');
        }
        $user_code = $this->getUserId();
        Db::beginTransaction();
        if ($code->type == 1) {
            //活动类
            $limit = Db::table('vip_code_exchange')->where('cid', $code->id)->count();
            if ($limit > $code->limit) {
                return json_fail('该兑换码已达上限');
            }
            $isExchange = Db::table('vip_code_exchange')->where('uid', $user_code)->where('cid', $code->id)->count();
            if ($isExchange) {
                return json_fail('你已经兑换了该活动码');
            }
            $insert = Db::table('vip_code_exchange')->insert(['uid' => $user_code, 'cid' => $code->id, 'created_at' => Carbon::now()->toDateTimeString()]);
            $code->is_exchange = 1;
        } else {
            Db::table('vip_code')->where('code', $inputData['code'])->update(['status' => '0']);
            $code->is_exchange = 1;
        }
        $userInfo = make(UserRepository::class)->getUserInfoFromCache($user_code);
        if ($userInfo['is_vip'] == 'y') {
            $vipTime = Carbon::parse($userInfo['vip_expired'])->addDays($code->day)->toDateTimeString();
        } else {
            $vipTime = Carbon::now()->addDays($code->day)->toDateTimeString();
        }
        $result = UserModel::query()->where('code', $user_code)->update(['vip_expired' => $vipTime]);
        if ($result) {
            // 加mongodb兑换日志
            make(QueueService::class)->addExchangeCodeJob(['nick' => $userInfo['nick'], 'user_id' => $userInfo['id'], 'user_code' => $userInfo['code'], 'code' => $code->code, 'title' => $code->title, 'day' => $code->day]);
            Db::commit();
        } else {
            Db::rollBack();
            return json_fail('兑换失败');
        }
        make(UserRepository::class)->delUserCache($user_code);
        return json_success($code);
    }
}