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287 lines
10 KiB
PHP
287 lines
10 KiB
PHP
<?php
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declare(strict_types=1);
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namespace modules\product\virtual\handler;
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use crmeb\trade\order\type\BaseOrderTypeAdapter;
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use crmeb\trade\order\type\Button;
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use crmeb\trade\order\type\OrderFlowNode;
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use modules\product\virtual\model\VirtualOrderModel;
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/**
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* 网盘商品订单流转定义
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*
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* 网盘商品：无需物流，支付后自动发货即完成
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* 状态流程：pending_payment → completed（直达终态，无中间环节）
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* 任意节点可触发：canceled（取消）/ refunded（退款）
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*
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* ═══════════════ 完整状态流转图 ═══════════════
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*
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* pending_payment 待支付 ──────→ 中台 pending_payment
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* │ 支付成功 → Event → Listener → Flow::advance('completed')
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* ▼
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* completed 已完成 ──────→ 中台 completed
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*
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* 任意节点可触发：
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* → canceled 已取消 ────→ 中台 canceled
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* → after_sale 售后中 ────→ 中台 after_sale
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* → refunded 已退款 ────→ 中台 refunded
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*/
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class VirtualOrderAdapter extends BaseOrderTypeAdapter
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{
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// ======================== 扩展状态常量 ========================
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/** 待支付 — 订单刚创建 */
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public const EXT_STATUS_PENDING_PAYMENT = 'pending_payment';
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/** 已完成 — 支付后即完成（网盘商品无物流环节） */
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public const EXT_STATUS_COMPLETED = 'completed';
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/** 已取消 — 订单已取消 */
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public const EXT_STATUS_CANCELED = 'canceled';
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/** 已退款 — 订单已退款 */
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public const EXT_STATUS_REFUNDED = 'refunded';
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// ======================== 1. 身份标识 ========================
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public static function getSourceType(): string
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{
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return 'virtual_order';
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}
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public static function getOrderCategory(): string
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{
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return 'goods';
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}
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public static function getOrderCategoryLabel(): string
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{
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return '商品订单';
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}
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public static function getModelClass(): string
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{
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return VirtualOrderModel::class;
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}
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// ======================== 2. 状态树（唯一数据源） ========================
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protected function defineStatusTree(): array
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{
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return [
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// ───── 待支付 ─────
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OrderFlowNode::make(self::EXT_STATUS_PENDING_PAYMENT)
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->centerStatus(self::STATUS_PENDING_PAYMENT)
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->label('待支付')
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->adminButtons([
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Button::make('取消订单', 'cancelOrder'),
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])
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->userButtons([
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Button::make('取消订单', 'cancelOrder'),
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Button::primary('去支付', 'payOrder'),
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]),
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// ───── 已完成（终态） ─────
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OrderFlowNode::make(self::EXT_STATUS_COMPLETED)
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->centerStatus(self::STATUS_COMPLETED)
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->label('已完成')
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->adminButtons([])
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->userButtons([
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Button::make('申请售后', 'applyAfterSale'),
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Button::primary('再次购买', 'repurchase'),
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]),
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// ───── 已取消（终态） ─────
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OrderFlowNode::make(self::EXT_STATUS_CANCELED)
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->centerStatus(self::STATUS_CANCELED)
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->label('已取消')
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->adminButtons([])
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->userButtons([
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Button::make('删除订单', 'deleteOrder'),
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Button::primary('再次购买', 'repurchase'),
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]),
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// ───── 售后中（由 resolveStatusCode 直接处理） ─────
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OrderFlowNode::make(self::STATUS_AFTER_SALE)
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->centerStatus(self::STATUS_AFTER_SALE)
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->label('退换/售后')
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->adminButtons([
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Button::primary('处理售后', 'handleAfterSale'),
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])
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->userButtons([
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Button::primary('查看售后', 'viewAfterSale'),
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]),
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// ───── 已退款（终态） ─────
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OrderFlowNode::make(self::STATUS_REFUNDED)
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->centerStatus(self::STATUS_REFUNDED)
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->label('已退款')
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->adminButtons([])
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->userButtons([
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Button::make('删除订单', 'deleteOrder'),
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]),
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];
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}
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// ======================== 3. 状态推导 ========================
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/**
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* 推导统一状态码
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* 优先级：取消 > 退款完成 > 售后中 > 未支付 > 已支付→已完成
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*/
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public function resolveStatusCode(array $sourceOrder): string
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{
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if (($sourceOrder['is_cancel'] ?? 0) == 1) {
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return self::STATUS_CANCELED;
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}
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$refundStatus = (int)($sourceOrder['refund_status'] ?? 0);
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if ($refundStatus === 2) {
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return self::STATUS_REFUNDED;
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}
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if ($refundStatus === 1) {
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return self::STATUS_AFTER_SALE;
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}
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// 扩展表不一定携带 paid 字段，网盘商品 status=completed 即视为已支付
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$isPaid = (bool)($sourceOrder['paid'] ?? 0)
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|| ($sourceOrder['status'] ?? '') === self::EXT_STATUS_COMPLETED;
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if (!$isPaid) {
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return self::STATUS_PENDING_PAYMENT;
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}
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return self::STATUS_COMPLETED;
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}
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/**
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* 推导支付状态
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*/
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public function resolvePayStatus(array $sourceOrder): int
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{
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$refundStatus = (int)($sourceOrder['refund_status'] ?? 0);
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if ($refundStatus === 2) {
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$refundPrice = (float)($sourceOrder['refund_price'] ?? 0);
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$payPrice = (float)($sourceOrder['pay_price'] ?? 0);
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return $refundPrice >= $payPrice ? self::PAY_FULL_REFUND : self::PAY_PARTIAL_REFUND;
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}
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$isPaid = (bool)($sourceOrder['paid'] ?? 0)
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|| ($sourceOrder['status'] ?? '') === self::EXT_STATUS_COMPLETED;
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return $isPaid ? self::PAY_PAID : self::PAY_UNPAID;
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}
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/**
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* 推导退款状态
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*/
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public function resolveRefundStatus(array $sourceOrder): int
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{
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return (int)($sourceOrder['refund_status'] ?? 0);
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}
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/**
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* 推导业务状态
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* 网盘商品无中间业务状态，已支付即已完成
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*/
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public function resolveBusinessStatus(array $sourceOrder): ?array
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{
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if (($sourceOrder['is_cancel'] ?? 0) == 1 || ($sourceOrder['refund_status'] ?? 0) >= 2) {
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return null;
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}
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if (($sourceOrder['paid'] ?? 0) == 0) {
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return null;
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}
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return null; // 无中间业务状态
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}
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// ======================== 4. 进度条 ========================
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/**
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* 网盘商品订单生命周期进度条
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* 节点：提交订单 → 支付成功 → 订单完成（网盘商品无物流）
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*/
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public function getProgress(array $detail): array
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{
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$statusCode = $detail['status_code'] ?? '';
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$isCancel = $statusCode === self::STATUS_CANCELED;
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$isRefunded = $statusCode === self::STATUS_REFUNDED;
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$isAfterSale = $statusCode === self::STATUS_AFTER_SALE;
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$isCompleted = $statusCode === self::STATUS_COMPLETED;
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$isPendingPayment = $statusCode === self::STATUS_PENDING_PAYMENT;
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$nodes = [
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['title' => '提交订单', 'key' => 'submit', 'time_field' => 'add_time'],
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['title' => '支付成功', 'key' => 'pay', 'time_field' => 'pay_time'],
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['title' => '订单完成', 'key' => 'complete', 'time_field' => ''],
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];
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foreach ($nodes as $i => &$node) {
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$time = $node['time_field'] ? (int)($detail[$node['time_field']] ?? 0) : 0;
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$node['time'] = $time ? date('Y-m-d H:i:s', $time) : '';
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$node['completed'] = $time > 0;
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$node['active'] = false;
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}
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unset($node);
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// 已完成节点由状态码决定，不能仅凭 pay_time 判断
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$nodes[2]['completed'] = $isCompleted;
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if ($isCompleted) {
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$nodes[2]['time'] = $detail['pay_time'] ? date('Y-m-d H:i:s', (int)$detail['pay_time']) : '';
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}
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// 待支付状态：支付/完成节点不应显示已完成，避免脏数据误导
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if ($isPendingPayment) {
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$nodes[1]['completed'] = false;
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$nodes[1]['time'] = '';
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$nodes[2]['completed'] = false;
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$nodes[2]['time'] = '';
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}
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$current = -1;
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if ($isCancel) {
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$current = 0;
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} elseif ($isRefunded || $isAfterSale) {
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$current = 1;
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} elseif ($isCompleted) {
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$current = 2;
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} elseif ($isPendingPayment) {
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// 待支付状态以状态码为准，不依赖时间字段
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$current = 0;
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} elseif ((int)($detail['pay_time'] ?? 0) > 0) {
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// 有支付时间但非完成态，停留在支付成功节点
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$current = 1;
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} elseif ((int)($detail['add_time'] ?? 0) > 0) {
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$current = 0;
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}
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if ($current < 0) {
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$current = 0;
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foreach ($nodes as $i => $node) {
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if ($node['completed']) {
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$current = $i;
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}
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}
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}
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if (isset($nodes[$current])) {
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$nodes[$current]['active'] = true;
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}
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return [
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'current' => $current,
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'status' => $statusCode,
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'nodes' => $nodes,
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];
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}
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// ======================== 5. 按钮逻辑 ========================
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public function getStatusButtons(string $statusCode, array $detail = []): array
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{
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// 网盘商品理论上不存在 processing 状态，但过渡期内部分旧数据/脏数据可能残留
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// 将 processing 状态按 completed 处理，保证用户端能看到操作按钮
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if ($statusCode === self::STATUS_PROCESSING) {
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$statusCode = self::STATUS_COMPLETED;
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}
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$node = $this->centerStatusMap[$statusCode][0] ?? null;
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if ($node) {
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return $node['user_buttons'] ?? [];
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}
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return $this->extStatusMap[$statusCode]['user_buttons'] ?? [];
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}
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}
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