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jsowell
203
docs/刷新FLAG.md
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203
docs/刷新FLAG.md
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@@ -0,0 +1,203 @@
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## 需求概述
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针对 `adapay_unsplit_record` 表中的未分账/未退款记录，通过调用汇付（Adapay）API 查询最新的退款和分账数据，与本地数据库对比更新，并重新计算 `refund_flag` 和 `split_flag` 标识，确保数据一致性。
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---
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## 数据模型
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### adapay_unsplit_record 表（核心字段）
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| 字段 | 类型 | 说明 |
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|------|------|------|
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| `id` | int | 主键 |
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| `payment_id` | varchar | 汇付支付对象ID（交易流水号） |
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| `order_code` | varchar | 订单编号 |
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| `order_no` | varchar | 交易订单号（汇付侧） |
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| `merchant_code` | varchar | 商户号 |
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| `pay_time` | datetime | 支付时间 |
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| `pay_amount` | decimal | 交易订单金额（支付金额） |
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| `settle_amount` | decimal | 结算金额（应分账金额，从订单表同步） |
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| `confirmed_split_amount` | decimal | 已确认分账金额（汇付实际已分账） |
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| `refund_amount` | decimal | 已撤销金额（汇付实际已退款） |
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| `due_refund_amount` | decimal | 应退金额（从订单表同步） |
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| `payment_revoke_amount` | decimal | 支付确认撤销金额（分账后又撤销） |
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| `remaining_split_amount` | decimal | 剩余未分账金额 |
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| `pile_type` | varchar | 桩类型（EV / eBike） |
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| **`refund_flag`** | varchar | **退款标识**（SUCCESS / PROCESSING / FAILED） |
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| **`split_flag`** | varchar | **分账标识**（SUCCESS / PROCESSING / FAILED） |
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| `update_time` | datetime | 更新时间 |
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> 实体类：`jsowell-pile/.../domain/AdapayUnsplitRecord.java`
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> 表只记录通过汇付支付的订单，`refund_flag` 和 `split_flag` 用于标识退款和分账是否已处理完成。
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---
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## 汇付 API 查询（延时结算模式）
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> 所有订单均采用延时结算模式，无需处理实时结算模式。
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### 需要调用的 API
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| API | 方法 | 用途 |
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|-----|------|------|
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| 查询支付撤销对象列表 | `queryPaymentReverse(paymentId, wechatAppId)` | 获取已撤销/已退款金额 |
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| 查询支付确认对象列表 | `queryPaymentConfirmList(dto)` | 获取已确认分账金额、预留分账金额、剩余未分账金额 |
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| 查询支付对象详情 | `queryPaymentDetail(paymentId, wechatAppId)` | 获取支付对象完整信息 |
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> 服务类：`jsowell-pile/.../adapay/service/AdapayService.java`
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### API 返回的关键数据
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**支付撤销 API 返回（延时模式退款用）：**
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- `reverse_amt`：撤销金额（即退款金额）
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- `trans_status`：交易状态（pending / succeeded / failed）
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**支付确认列表 API 返回：**
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- `confirmed_amt`：已确认分账金额
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- `reserved_amt`：预留中金额（已发起但未确认）
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- 各分账对象的 `div_members`：分账成员及金额
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---
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## 处理流程
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### 整体流程
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```
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取得 paymentId
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│
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├─ 1. 调用汇付 API 查询最新数据
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│ ├─ 查询支付撤销/退款 → 获取实际已退款金额
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│ └─ 查询支付确认列表 → 获取实际已分账金额
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│
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├─ 2. 与本地数据库对比更新
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│ ├─ 对比 due_refund_amount（应退） vs refund_amount（实退）
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│ ├─ 对比 settle_amount（应分） vs confirmed_split_amount（实分）
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│ └─ 不一致则更新对应字段
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│
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└─ 3. 重新计算 refund_flag 和 split_flag
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├─ 退款标识：实际退款 >= 应退金额 → SUCCESS
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├─ 分账标识：实际分账 >= 应分金额 → SUCCESS
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└─ 未达预期则标记 PROCESSING 或 FAILED
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```
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### 详细步骤
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#### 步骤 1：查询汇付最新数据
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1. **获取退款数据**：调用 `queryPaymentReverse`，查询该 `paymentId` 下所有支付撤销记录，汇总成功状态的撤销金额作为已退款金额
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2. **获取分账数据**：调用 `queryPaymentConfirmList`，获取所有分账确认对象的已确认金额和预留金额
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3. **获取剩余未分账金额**：`pay_amount - due_refund_amount - max(confirmed_amt) - max(reserved_amt)`
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#### 步骤 2：对比更新本地数据
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| 对比项 | 本地字段 | 汇付数据源 | 更新字段 |
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|--------|----------|------------|----------|
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| 应退金额 | `due_refund_amount` | 订单表 `refund_amount` | `due_refund_amount` |
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| 已退款金额 | `refund_amount` | 汇付退款/撤销 API汇总 | `refund_amount` |
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| 结算金额 | `settle_amount` | 订单表 `settle_amount` | `settle_amount` |
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| 已分账金额 | `confirmed_split_amount` | 汇付分账API汇总 | `confirmed_split_amount` |
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| 剩余未分账金额 | `remaining_split_amount` | 计算得出 | `remaining_split_amount` |
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> 仅在有差异时才更新，减少不必要的写库操作。
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#### 步骤 3：计算 flag 标识
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**flag 状态值：**
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| 值 | 含义 |
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|----|------|
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| `SUCCESS` | 处理完成（实际金额 >= 预期金额 或 预期金额 <= 0） |
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| `PROCESSING` | 处理中（已受理金额 >= 预期金额，但实际成功金额不足） |
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| `FAILED` | 处理失败（已受理金额 < 预期金额） |
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**退款标识计算：**
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```
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expected = due_refund_amount（应退金额）
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success = 汇付实际成功退款金额
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accepted = 汇付已受理退款金额（成功 + 处理中）
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if expected <= 0 或 success >= expected → SUCCESS
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else if accepted >= expected → PROCESSING
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else → FAILED
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```
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**分账标识计算：**
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```
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expected = pay_amount - due_refund_amount（预期应分账金额）
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success = 汇付实际已确认分账金额
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accepted = confirmed + reserved（已确认 + 预留中）
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if expected <= 0 或 success >= expected → SUCCESS
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else if accepted >= expected → PROCESSING
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else → FAILED
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```
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---
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## 相关代码索引
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### 核心实现
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| 功能 | 文件路径 |
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|------|---------|
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| **flag 刷新主逻辑** | `jsowell-quartz/.../service/impl/AdapayUnsplitRecordHandleServiceImpl.java` |
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| 方法 `refreshUnsplitRecordHandleFlag()` | 第 532 行 — 核心刷新方法，查询汇付并对比更新 |
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| 方法 `calculateHandleFlag()` | 第 686 行 — flag 计算逻辑 |
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| 方法 `checkRefundAmount()` | 第 641 行 — 退款金额核对 |
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| 方法 `checkSplitAmount()` | 第 653 行 — 分账金额核对 |
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| 方法 `getRefundedAmount()` | 第 781 行 — 获取汇总退款金额 |
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### 汇付 API 调用
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| 功能 | 文件路径 |
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|------|---------|
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| **AdapayService** | `jsowell-pile/.../adapay/service/AdapayService.java` |
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| 查询支付撤销 | `queryPaymentReverse()` 第 1333 行 |
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| 查询退款列表 | `queryPaymentRefund()` 第 1417 行 |
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| 查询支付确认列表 | `queryPaymentConfirmList()` 第 1435 行 |
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| 查询支付详情 | `queryPaymentDetail()` 第 1351 行 |
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### 数据层
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| 功能 | 文件路径 |
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|------|---------|
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| **实体类** | `jsowell-pile/.../domain/AdapayUnsplitRecord.java` |
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| **Mapper XML** | `jsowell-pile/src/main/resources/mapper/pile/AdapayUnsplitRecordMapper.xml` |
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| **Service 接口** | `jsowell-pile/.../service/AdapayUnsplitRecordService.java` |
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| **VO 对象** | `jsowell-pile/.../vo/AdapayUnsplitRecordVO.java` |
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### 定时任务入口
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| 任务 | 文件路径 | 方法 |
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|------|---------|------|
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| 刷新 flag | `jsowell-quartz/.../task/JsowellTask.java` | — |
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| 处理未结算订单 | `AdapayUnsplitRecordHandleServiceImpl.java` | `processUnSettledOrder()` |
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| 补齐缺失字段 | `AdapayUnsplitRecordHandleServiceImpl.java` | `completeAdapayUnsplitRecordFields()` |
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### 订单退款服务
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| 功能 | 文件路径 |
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|------|---------|
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| 汇付退款 | `jsowell-pile/.../service/impl/OrderBasicInfoServiceImpl.java` → `refundOrderWithAdapay()` |
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| 退款信息查询 | `OrderBasicInfoServiceImpl.java` → `getOrderRefundInfoList()` |
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---
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## 注意事项
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1. **统一模式**：所有订单均为延时结算模式，退款通过 `queryPaymentReverse`（支付撤销）处理，分账通过 `queryPaymentConfirmList` / `createPaymentConfirmRequest` 处理
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2. **触发时机**：该流程通常在定时任务中批量执行，也可针对单个 `paymentId` 手动触发
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3. **幂等性**：通过 `insertOrUpdateSelective` 保证更新幂等，重复执行不会产生脏数据
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4. **分账前置条件**：有应退金额时，必须先确认退款足额成功才能继续分账
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5. **金额精度**：所有金额计算使用 `BigDecimal`，保留 2 位小数，四舍五入
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6. **API 限流**：批量处理时注意汇付 API 调用频率限制
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---
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## 汇付 API 文档
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- 查询支付撤销对象列表：https://docs.adapay.tech/api/trade.html#id76
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- 查询支付确认对象列表：https://docs.adapay.tech/api/trade.html#id62
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- 汇付开发文档首页：https://docs.adapay.tech/api/introduce.html
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@@ -166,7 +166,9 @@ public class PaymentTestController {
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public void refreshAdapayUnsplitRecordHandleFlagTest() {
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String startTime = "2025-01-11 06:51:00";
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String endTime = "2026-01-29 09:28:00";
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adapayUnsplitRecordHandleService.refreshAdapayUnsplitRecordHandleFlag(startTime, endTime, wechatAppId1, null);
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// adapayUnsplitRecordHandleService.refreshAdapayUnsplitRecordHandleFlag(startTime, endTime, wechatAppId1, null);
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adapayUnsplitRecordHandleService.syncAndRefreshFlagsFromAdapay(startTime, endTime, wechatAppId1, null);
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}
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/**
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@@ -174,8 +176,8 @@ public class PaymentTestController {
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*/
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@Test
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public void refreshAdapayUnsplitRecordHandleFlagTestV2() {
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String paymentId = "002212025100717133810821564090057555968";
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adapayUnsplitRecordHandleService.refreshAdapayUnsplitRecordHandleFlag(paymentId, wechatAppId1);
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String paymentId = "002212025100511252110820751665557659648";
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adapayUnsplitRecordHandleService.syncAndRefreshFlagsFromAdapay(paymentId, wechatAppId1);
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}
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/**
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@@ -17,4 +17,8 @@ public interface AdapayUnsplitRecordHandleService {
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int refreshAdapayUnsplitRecordHandleFlag(String startTime, String endTime, String wechatAppId, Integer pageSize);
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void processUnSettledOrder();
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int syncAndRefreshFlagsFromAdapay(String paymentId, String wechatAppId);
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int syncAndRefreshFlagsFromAdapay(String startTime, String endTime, String wechatAppId, Integer pageSize);
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}
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@@ -7,6 +7,7 @@ import com.jsowell.adapay.common.PaymentConfirmInfo;
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import com.jsowell.adapay.dto.PaymentConfirmParam;
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import com.jsowell.adapay.dto.QueryPaymentConfirmDTO;
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import com.jsowell.adapay.response.PaymentConfirmResponse;
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import com.jsowell.adapay.response.PaymentReverseResponse;
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import com.jsowell.adapay.response.QueryPaymentConfirmDetailResponse;
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import com.jsowell.adapay.service.AdapayService;
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import com.jsowell.common.YouDianUtils;
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@@ -265,6 +266,231 @@ public class AdapayUnsplitRecordHandleServiceImpl implements AdapayUnsplitRecord
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return updatedCount;
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}
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@Override
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public int syncAndRefreshFlagsFromAdapay(String paymentId, String wechatAppId) {
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if (StringUtils.isBlank(paymentId)) {
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return 0;
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}
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List<AdapayUnsplitRecord> list = adapayUnsplitRecordService.selectByPaymentIds(Lists.newArrayList(paymentId));
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if (CollectionUtils.isEmpty(list)) {
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log.warn("同步刷新未分账记录失败，记录不存在, paymentId:{}", paymentId);
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return 0;
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}
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String appId = StringUtils.isBlank(wechatAppId) ? Constants.DEFAULT_APP_ID : wechatAppId;
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return doSyncAndRefresh(list.get(0), appId) ? 1 : 0;
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}
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@Override
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public int syncAndRefreshFlagsFromAdapay(String startTime, String endTime, String wechatAppId, Integer pageSize) {
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int size = pageSize == null || pageSize <= 0 ? 1000 : pageSize;
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int pageNum = 1;
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int updatedCount = 0;
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String appId = StringUtils.isBlank(wechatAppId) ? Constants.DEFAULT_APP_ID : wechatAppId;
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while (true) {
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PageUtils.startPage(pageNum, size);
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List<AdapayUnsplitRecord> list = adapayUnsplitRecordService.queryUnsplitOrders(startTime, endTime);
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if (CollectionUtils.isEmpty(list)) {
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break;
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}
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int batchUpdated = 0;
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for (AdapayUnsplitRecord record : list) {
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if (doSyncAndRefresh(record, appId)) {
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batchUpdated++;
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}
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}
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updatedCount += batchUpdated;
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if (list.size() < size) {
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break;
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}
|
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pageNum++;
|
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}
|
||||
|
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log.info("同步刷新未分账记录完成, startTime:{}, endTime:{}, 更新:{}条", startTime, endTime, updatedCount);
|
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return updatedCount;
|
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}
|
||||
|
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private boolean doSyncAndRefresh(AdapayUnsplitRecord record, String wechatAppId) {
|
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if (record == null || StringUtils.isBlank(record.getPaymentId())) {
|
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return false;
|
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}
|
||||
|
||||
String paymentId = record.getPaymentId();
|
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String orderCode = record.getOrderCode();
|
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if (StringUtils.isBlank(orderCode)) {
|
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orderCode = extractOrderCode(record.getOrderNo());
|
||||
if (StringUtils.isNotBlank(orderCode)) {
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record.setOrderCode(orderCode);
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}
|
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}
|
||||
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boolean needUpdate = false;
|
||||
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RefundAmountResult refundResult = queryRefundAmountFromAdapay(paymentId, wechatAppId);
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SplitAmountResult splitResult = querySplitAmountFromAdapay(paymentId, wechatAppId);
|
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||||
if (StringUtils.isNotBlank(orderCode)) {
|
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OrderBasicInfo orderBasicInfo = orderBasicInfoService.getOrderInfoByOrderCode(orderCode);
|
||||
if (orderBasicInfo != null) {
|
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BigDecimal orderDueRefund = defaultAmount(orderBasicInfo.getRefundAmount());
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if (!isSameAmount(record.getDueRefundAmount(), orderDueRefund)) {
|
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record.setDueRefundAmount(orderDueRefund);
|
||||
needUpdate = true;
|
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}
|
||||
BigDecimal orderSettle = defaultAmount(orderBasicInfo.getSettleAmount());
|
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if (!isSameAmount(record.getSettleAmount(), orderSettle)) {
|
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record.setSettleAmount(orderSettle);
|
||||
needUpdate = true;
|
||||
}
|
||||
String pileType = YouDianUtils.isEBikePileSn(orderBasicInfo.getPileSn()) ? "eBike" : "EV";
|
||||
if (!StringUtils.equals(record.getPileType(), pileType)) {
|
||||
record.setPileType(pileType);
|
||||
needUpdate = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
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||||
if (!isSameAmount(record.getRefundAmount(), refundResult.refundedAmount)) {
|
||||
record.setRefundAmount(refundResult.refundedAmount);
|
||||
needUpdate = true;
|
||||
}
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||||
if (!isSameAmount(record.getConfirmedSplitAmount(), splitResult.confirmedSplitAmount)) {
|
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record.setConfirmedSplitAmount(splitResult.confirmedSplitAmount);
|
||||
needUpdate = true;
|
||||
}
|
||||
BigDecimal remaining = calculateRemainingSplitAmount(
|
||||
defaultAmount(record.getPayAmount()),
|
||||
defaultAmount(record.getDueRefundAmount()),
|
||||
splitResult.confirmedSplitAmount,
|
||||
splitResult.reservedSplitAmount);
|
||||
if (!isSameAmount(record.getRemainingSplitAmount(), remaining)) {
|
||||
record.setRemainingSplitAmount(remaining);
|
||||
needUpdate = true;
|
||||
}
|
||||
|
||||
BigDecimal dueRefundAmount = defaultAmount(record.getDueRefundAmount());
|
||||
String refundFlag = calculateHandleFlag(dueRefundAmount, refundResult.refundedAmount, refundResult.acceptedRefundAmount);
|
||||
if (!StringUtils.equals(record.getRefundFlag(), refundFlag)) {
|
||||
record.setRefundFlag(refundFlag);
|
||||
needUpdate = true;
|
||||
}
|
||||
|
||||
BigDecimal expectedSplitAmount = defaultAmount(record.getPayAmount()).subtract(dueRefundAmount)
|
||||
.setScale(2, BigDecimal.ROUND_HALF_UP);
|
||||
if (expectedSplitAmount.compareTo(BigDecimal.ZERO) < 0) {
|
||||
expectedSplitAmount = BigDecimal.ZERO;
|
||||
}
|
||||
BigDecimal acceptedSplitAmount = splitResult.confirmedSplitAmount.add(splitResult.reservedSplitAmount);
|
||||
String splitFlag = calculateHandleFlag(expectedSplitAmount, splitResult.confirmedSplitAmount, acceptedSplitAmount);
|
||||
if (!StringUtils.equals(record.getSplitFlag(), splitFlag)) {
|
||||
record.setSplitFlag(splitFlag);
|
||||
needUpdate = true;
|
||||
}
|
||||
|
||||
if (needUpdate) {
|
||||
record.setUpdateTime(DateUtils.getNowDate());
|
||||
adapayUnsplitRecordService.insertOrUpdateSelective(record);
|
||||
log.info("同步刷新未分账记录, paymentId:{}, orderCode:{}, dueRefundAmount:{}, refundedAmount:{}, "
|
||||
+ "expectedSplitAmount:{}, confirmedSplitAmount:{}, remainingSplitAmount:{}, refundFlag:{}, splitFlag:{}",
|
||||
paymentId, orderCode, dueRefundAmount, refundResult.refundedAmount,
|
||||
expectedSplitAmount, splitResult.confirmedSplitAmount, remaining, refundFlag, splitFlag);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
private RefundAmountResult queryRefundAmountFromAdapay(String paymentId, String wechatAppId) {
|
||||
try {
|
||||
List<PaymentReverseResponse> reverses =
|
||||
adapayService.queryPaymentReverse(paymentId, wechatAppId);
|
||||
if (CollectionUtils.isEmpty(reverses)) {
|
||||
return new RefundAmountResult(BigDecimal.ZERO, BigDecimal.ZERO);
|
||||
}
|
||||
BigDecimal refundedAmount = BigDecimal.ZERO;
|
||||
BigDecimal acceptedRefundAmount = BigDecimal.ZERO;
|
||||
for (PaymentReverseResponse reverse : reverses) {
|
||||
if (reverse == null) {
|
||||
continue;
|
||||
}
|
||||
BigDecimal amt = parseAmount(reverse.getReverse_amt());
|
||||
acceptedRefundAmount = acceptedRefundAmount.add(amt);
|
||||
if (reverse.isSuccess()) {
|
||||
refundedAmount = refundedAmount.add(amt);
|
||||
}
|
||||
}
|
||||
return new RefundAmountResult(
|
||||
refundedAmount.setScale(2, BigDecimal.ROUND_HALF_UP),
|
||||
acceptedRefundAmount.setScale(2, BigDecimal.ROUND_HALF_UP));
|
||||
} catch (Exception e) {
|
||||
log.warn("查询汇付支付撤销金额异常, paymentId:{}", paymentId, e);
|
||||
return new RefundAmountResult(BigDecimal.ZERO, BigDecimal.ZERO);
|
||||
}
|
||||
}
|
||||
|
||||
private SplitAmountResult querySplitAmountFromAdapay(String paymentId, String wechatAppId) {
|
||||
try {
|
||||
QueryPaymentConfirmDTO dto = new QueryPaymentConfirmDTO();
|
||||
dto.setWechatAppId(wechatAppId);
|
||||
dto.setPaymentId(paymentId);
|
||||
QueryPaymentConfirmDetailResponse response = adapayService.queryPaymentConfirmList(dto);
|
||||
if (response == null || CollectionUtils.isEmpty(response.getPaymentConfirms())) {
|
||||
return new SplitAmountResult(BigDecimal.ZERO, BigDecimal.ZERO);
|
||||
}
|
||||
BigDecimal maxConfirmedAmount = BigDecimal.ZERO;
|
||||
BigDecimal maxReservedAmount = BigDecimal.ZERO;
|
||||
for (PaymentConfirmInfo confirm : response.getPaymentConfirms()) {
|
||||
if (confirm == null) {
|
||||
continue;
|
||||
}
|
||||
BigDecimal confirmedAmount = parseAmount(confirm.getConfirmedAmt());
|
||||
BigDecimal reservedAmount = parseAmount(confirm.getReservedAmt());
|
||||
if (confirmedAmount.compareTo(maxConfirmedAmount) > 0) {
|
||||
maxConfirmedAmount = confirmedAmount;
|
||||
}
|
||||
if (reservedAmount.compareTo(maxReservedAmount) > 0) {
|
||||
maxReservedAmount = reservedAmount;
|
||||
}
|
||||
}
|
||||
return new SplitAmountResult(
|
||||
maxConfirmedAmount.setScale(2, BigDecimal.ROUND_HALF_UP),
|
||||
maxReservedAmount.setScale(2, BigDecimal.ROUND_HALF_UP));
|
||||
} catch (Exception e) {
|
||||
log.warn("查询汇付支付确认金额异常, paymentId:{}", paymentId, e);
|
||||
return new SplitAmountResult(BigDecimal.ZERO, BigDecimal.ZERO);
|
||||
}
|
||||
}
|
||||
|
||||
private BigDecimal calculateRemainingSplitAmount(BigDecimal payAmount, BigDecimal dueRefundAmount,
|
||||
BigDecimal confirmedSplitAmount, BigDecimal reservedSplitAmount) {
|
||||
BigDecimal remaining = payAmount.subtract(dueRefundAmount)
|
||||
.subtract(confirmedSplitAmount)
|
||||
.subtract(reservedSplitAmount);
|
||||
return remaining.compareTo(BigDecimal.ZERO) > 0
|
||||
? remaining.setScale(2, BigDecimal.ROUND_HALF_UP) : BigDecimal.ZERO;
|
||||
}
|
||||
|
||||
private static class RefundAmountResult {
|
||||
final BigDecimal refundedAmount;
|
||||
final BigDecimal acceptedRefundAmount;
|
||||
|
||||
RefundAmountResult(BigDecimal refundedAmount, BigDecimal acceptedRefundAmount) {
|
||||
this.refundedAmount = refundedAmount == null ? BigDecimal.ZERO : refundedAmount;
|
||||
this.acceptedRefundAmount = acceptedRefundAmount == null ? BigDecimal.ZERO : acceptedRefundAmount;
|
||||
}
|
||||
}
|
||||
|
||||
private static class SplitAmountResult {
|
||||
final BigDecimal confirmedSplitAmount;
|
||||
final BigDecimal reservedSplitAmount;
|
||||
|
||||
SplitAmountResult(BigDecimal confirmedSplitAmount, BigDecimal reservedSplitAmount) {
|
||||
this.confirmedSplitAmount = confirmedSplitAmount == null ? BigDecimal.ZERO : confirmedSplitAmount;
|
||||
this.reservedSplitAmount = reservedSplitAmount == null ? BigDecimal.ZERO : reservedSplitAmount;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* V1方法，获取退款金额与结算金额
|
||||
*/
|
||||
|
||||
Reference in New Issue
Block a user