PrizeConvertController.class.php
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<?php
/**
* Created by IntelliJ IDEA.
* 奖品兑换
* User: zhoutao
* Date: 2016/12/07
* Time: 上午14:27
*/
namespace Api\Controller\Mall;
use Com\PackageValidate;
use Common\Model\ConvertModel;
use Common\Model\PrizeModel;
use Common\Service\ConvertProcessService;
use Common\Service\ConvertService;
use Common\Service\PrizeService;
use VcySDK\Integral;
use VcySDK\Message;
use VcySDK\Service;
class PrizeConvertController extends AbstractController
{
/** 单个兑换库存操作数 */
const SINGLE_EXC_NUMBE = -1;
/** @var array 奖品数据 */
protected $prizeData = [];
public function before_action($action = '')
{
// 开启自动获取
$this->autoGetData = true;
$this->field = [
'ia_id' => [
'require' => true,
'verify' => 'intval',
'cn' => '奖品ID',
],
'applicant_phone' => [
'require' => true,
'verify' => 'intval',
'cn' => '手机号',
'regexp' => '/(^0?1[2,3,4,5,6,7,8,9]\d{9}$)|(^(\d{3,4})-(\d{7,8})$)|(^(\d{7,8})$)
|(^(\d{3,4})-(\d{7,8})-(\d{1,4})$)|(^(\d{7,8})-(\d{1,4})$)/'
],
'applicant_email' => [
'require' => false,
'verify' => 'strval',
'cn' => '邮箱',
'regexp' => '/\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*/'
],
'applicant_mark' => [
'require' => false,
'verify' => 'strval',
'cn' => '备注',
'maxLength' => 60
],
];
return parent::before_action($action);
}
public function Index()
{
// 业务逻辑验证
$this->verifyBusinessLogic();
$prizeServ = new PrizeService();
$convertServ = new ConvertService();
$convertProcessServ = new ConvertProcessService();
$integralSdk = new Integral(Service::instance());
// 兑换编号
$number = $this->makeNumber();
// 申请表ID
$ic_id = 0;
// 开启事务
$prizeServ->start_trans();
$convertServ->start_trans();
$convertProcessServ->start_trans();
try {
// 更改库存
$changeReserve = $prizeServ->changeReserve($this->data['ia_id'], self::SINGLE_EXC_NUMBE);
// 没有库存了
if ($changeReserve === 0) {
E('_ERR_PRIZE_CONVERT_HAVENT_RESERVE');
return false;
}
// 写入申请表
$ic_id = $convertServ->insert([
'uid' => $this->uid,
'ia_id' => $this->data['ia_id'],
'number' => $number,
'integral' => $this->prizeData['integral'],
'applicant_phone' => $this->data['applicant_phone'],
'applicant_email' => empty($this->data['applicant_email']) ? '' : $this->data['applicant_email'],
'applicant_mark' => empty($this->data['applicant_mark']) ? '' : $this->data['applicant_mark'],
]);
// 发送消息
$smgSdk = new Message(Service::instance());
$msgParam = [
'toUser' => $this->uid,
'articles' => [
[
'title' => '您已成功发起奖品兑换申请，请等待后台管理员审核',
'description' => "奖品名称:" . $this->prizeData['name']
. "\n兑换编号:" . $number
. "\n申请时间:" . rgmdate(NOW_TIME, 'Y-m-d H:i'),
'url' => frontUrl('/app/page/integral/apply-detail', ['ic_id' => $ic_id]),
]
],
];
$smgSdk->sendNews($msgParam);
// 积分修改
$ucOperate = $integralSdk->integralExchange([
'memUid' => $this->uid,
'integral' => $this->prizeData['integral'],
'milOptType' => Integral::MANUAL_EXCHAGE_INTEGRAL,
'businessId' => $ic_id,
'prizeName' => $this->prizeData['name'],
'remark' => '【申请兑换】' . $this->prizeData['name'],
'milCreateMemUid' => $this->uid,
'milCreateMemUsername' => $this->_login->user['memUsername'],
'msgIdentifier' => APP_IDENTIFIER,
// 动作标识 积分中心 根据 UC 配置的
'businessKey' => 'integral_center',
'businessAct' => 'convert',
]);
// 更新申请表数据
$convertServ->update($ic_id, [
'ucintegral_id' => $ucOperate['milId'],
// 在末尾加上主键ID 为了唯一
'number' => $number . settype($ic_id, 'string')
]);
// 写入申请进度表
$convertProcessServ->insert([
'ic_id' => $ic_id,
'uid' => $this->uid,
'operating_time' => MILLI_TIME,
// 扣减积分
'integral' => $this->prizeData['integral'] * -1,
'mark' => empty($this->data['applicant_mark']) ? '' : $this->data['applicant_mark'],
]);
// 提交事务
$prizeServ->commit();
$convertServ->commit();
$convertProcessServ->commit();
} catch (\Exception $e) {
\Think\Log::record(
'兑换奖品失败!' . var_export($e, true)
. '提交信息:' . var_export($this->data, true)
. '奖品信息:' . var_export($this->prizeData, true));
// 数据库回滚
$prizeServ->rollback();
$convertServ->rollback();
$convertProcessServ->rollback();
// 积分冲正
if (isset($ucOperate['milId'])) {
$integralSdk->integralExchange([
'memUid' => $this->uid,
'integral' => $this->prizeData['integral'],
'milOptType' => Integral::MANUAL_EXCHAGE_BACK_INTEGRAL,
'isAdmin' => Integral::IS_ADMIN_FALSE,
'businessId' => $ic_id,
'prizeName' => $this->prizeData['name'],
'remark' => '【兑换出错】' . $this->prizeData['name'],
'milCreateMemUid' => $this->uid,
'milCreateMemUsername' => $this->_login->user['memUsername'],
'msgIdentifier' => APP_IDENTIFIER,
// 动作标识 积分中心 根据 UC 配置的
'businessKey' => 'integral_center',
'businessAct' => 'convert_back',
]);
}
E($e->getMessage());
return false;
}
// 返回成功后的申请ID
$this->_result = [
'ic_id' => $ic_id
];
return true;
}
/**
* 业务逻辑 判断
* @return bool
*/
protected function verifyBusinessLogic()
{
// 获取奖品数据
$prizeServ = new PrizeService();
$this->prizeData = $prizeServ->get($this->data['ia_id']);
// 已删除
if (empty($this->prizeData)) {
E('_ERR_PRIZE_CONVERT_IS_DELETED');
return false;
}
// 已下架
if ($this->prizeData['on_sale'] == PrizeModel::OFF_SALE) {
E('_ERR_PRIZE_CONVERT_IS_OFFSALE');
return false;
}
// 没库存
if ($this->prizeData['reserve'] <= 0) {
E('_ERR_PRIZE_CONVERT_HAVENT_RESERVE');
return false;
}
// 兑换范围
if (!$this->verifyArea($this->prizeData)) {
E('_ERR_PRIZE_CONVERT_NOT_IN_AREA');
return false;
};
// 如果有次数限制
if ($this->prizeData['times'] != PrizeModel::MEAN_TIMES_NO_LIMIT) {
// 获取已经兑换的数据
$convertServ = new ConvertService();
$excTotal = $convertServ->count_by_conds([
'ia_id' => $this->data['ia_id'],
'uid' => $this->uid,
'convert_status' => [
ConvertModel::CONVERT_STATUS_ING,
ConvertModel::CONVERT_STATUS_AGREE,
]
]);
// 超出次数限制
if ($excTotal >= $this->prizeData['times']) {
E('_ERR_OVER_PER_EXC_TIMES');
return false;
}
}
// 判断积分
$integralSdk = new Integral(Service::instance());
$userIntegral = $integralSdk->detail(['memUid' => $this->uid]);
if (empty($userIntegral['available']) || $userIntegral['available'] < $this->prizeData['integral']) {
E('_ERR_PRIZE_CONVERT_INTEGRAL_NOT_ENOUGH');
return false;
}
return true;
}
/**
* 生成兑换编号
* @return mixed
*/
protected function makeNumber()
{
$number = rgmdate(NOW_TIME, 'YmdHis') . $this->randNumber();
return $number;
}
/**
* 随机生成数字串
* @param int $length 长度
* @return int|string
*/
protected function randNumber($length = 5)
{
$numberStr = '';
for ($i = 0; $i < $length; $i ++) {
$numberStr += rand(0, 9);
}
return $numberStr;
}
}