101 lines
2.3 KiB
PHP
101 lines
2.3 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: king
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* Date: 2018/10/22
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* Time: 下午4:19
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*/
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namespace app\common\services\point;
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use app\common\exceptions\ShopException;
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use app\common\models\point\RechargeModel;
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use app\common\services\finance\PointService;
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use Illuminate\Support\Facades\DB;
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class RechargeService
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{
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/**
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* @var RechargeModel
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*/
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private $rechargeModel;
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public function __construct(RechargeModel $rechargeModel)
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{
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$this->rechargeModel = $rechargeModel;
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}
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public function tryRecharge()
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{
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DB::transaction(function () {
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$this->_tryRecharge();
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});
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return true;
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}
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/**
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* @throws ShopException
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*/
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private function _tryRecharge()
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{
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$result = $this->updateMemberPoint();
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if (!$result) {
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throw new ShopException('充值失败：更新数据失败');
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}
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$result = $this->updateRechargeStatus();
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if (!$result) {
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throw new ShopException('充值失败：修改充值状态失败');
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}
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}
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/**
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* @return PointService|bool
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* @throws ShopException
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*/
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private function updateMemberPoint()
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{
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return (new PointService($this->getChangeData()))->changePoint();
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}
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/**
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* @return bool
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*/
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private function updateRechargeStatus()
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{
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$this->rechargeModel->status = RechargeModel::STATUS_SUCCESS;
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return $this->rechargeModel->save();
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}
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/**
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* @return array
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*/
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private function getChangeData()
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{
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return [
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'point_mode' => PointService::POINT_MODE_ADMIN,
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'member_id' => $this->rechargeModel->member_id,
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'point' => $this->rechargeModel->money,
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'remark' => $this->rechargeRemark(),
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'point_income_type' => $this->pointIncomeType()
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];
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}
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/**
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* @return string
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*/
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private function rechargeRemark()
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{
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return "充值变动['{$this->rechargeModel->money}']积分，充值记录ID【{$this->rechargeModel->id}】";
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}
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/**
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* @return int
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*/
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private function pointIncomeType()
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{
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return $this->rechargeModel->money < 0 ? PointService::POINT_INCOME_LOSE : PointService::POINT_INCOME_GET;
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}
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}
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