mirror of
https://github.com/crmeb/CRMEB.git
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122 lines
2.9 KiB
PHP
122 lines
2.9 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2026 https://www.crmeb.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// +----------------------------------------------------------------------
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// | Author: CRMEB Team <admin@crmeb.com>
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// +----------------------------------------------------------------------
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declare(strict_types=1);
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namespace crmeb\trade\order\create;
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use crmeb\trade\product\BaseProductTypeHandler;
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/**
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* 订单创建管道抽象基类
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* 定义下单流程的公共步骤契约，子类按产品类型覆盖差异部分
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*/
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abstract class AbstractOrderCreatePipeline
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{
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/**
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* 产品类型处理器
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* @var BaseProductTypeHandler
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*/
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protected BaseProductTypeHandler $handler;
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/**
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* @param BaseProductTypeHandler $handler
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*/
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public function __construct(BaseProductTypeHandler $handler)
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{
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$this->handler = $handler;
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}
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/**
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* 定义管道步骤
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* @return array
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*/
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abstract protected function defineSteps(): array;
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/**
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* 获取管道步骤
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* @return array
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*/
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public function getSteps(): array
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{
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return $this->defineSteps();
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}
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/**
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* 校验购物车
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* @param int $uid
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* @param array $cartIds
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* @return array
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*/
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public function validateCart(int $uid, array $cartIds): array
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{
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return [];
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}
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/**
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* 校验库存
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* @param array $cartInfo
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* @return bool
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*/
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public function checkStock(array $cartInfo): bool
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{
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return true;
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}
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/**
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* 计算价格
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* @param int $uid
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* @param array $cartInfo
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* @param array $params
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* @return array
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*/
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public function computePrice(int $uid, array $cartInfo, array $params): array
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{
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return [
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'total_price' => 0,
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'pay_price' => 0,
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'coupon_price' => 0,
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'deduction_price' => 0,
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'pay_postage' => 0,
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];
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}
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/**
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* 创建订单
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* @param array $orderInfo
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* @return array
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*/
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public function createOrder(array $orderInfo): array
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{
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return $orderInfo;
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}
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/**
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* 保存商品快照
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* @param int $orderId
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* @param int $uid
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* @param array $cartInfo
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* @return void
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*/
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public function saveCartInfo(int $orderId, int $uid, array $cartInfo): void
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{
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}
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/**
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* 清理购物车
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* @param int $uid
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* @param array $cartIds
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* @return void
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*/
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public function clearCart(int $uid, array $cartIds): void
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{
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}
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}
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