feat(worker-platform): 支持客户退款冲正并关闭订单

apps/backend/src/services/finance/customer-refund.test.ts

@@ -0,0 +1,67 @@
+import assert from 'node:assert/strict'
+import { readFile } from 'node:fs/promises'
+import test from 'node:test'
+
+test('客户退款第一版覆盖范围与原子关闭动作已声明', async () => {
+  const source = await readFile(new URL('./customer-refund-service.ts', import.meta.url), 'utf8')
+  for (const status of [
+    'pending_material',
+    'unassigned',
+    'open',
+    'in_progress',
+    'pending_acceptance',
+    'problem',
+  ]) {
+    assert.ok(source.includes(`'${status}'`), `缺少工单状态 ${status}`)
+  }
+  assert.ok(source.includes("pay_status = 'refunded'"))
+  assert.ok(source.includes("order_status = 'refunded'"))
+  assert.ok(source.includes('work_order_shares'))
+  assert.ok(source.includes('voucher_consume_jobs'))
+  assert.ok(source.includes('redeem_certificates'))
+  assert.ok(source.includes('findResumableRefundCancelOperation'))
+  assert.ok(source.includes('customer_refund_processing'))
+  assert.ok(source.includes("status: 'platform_approved'"))
+  assert.ok(source.includes('refundFee'))
+  assert.ok(source.includes('queryType: 2'))
+  assert.ok(
+    source.includes('afterSale.operate') || source.includes('approveDouyinMashidaAfterSale'),
+  )
+})
+
+test('抖音退款创建和关闭消息会进入自动发现白名单', async () => {
+  const [configSource, notifySource] = await Promise.all([
+    readFile(
+      new URL('../platforms/douyin-mashida/source-config-service.ts', import.meta.url),
+      'utf8',
+    ),
+    readFile(new URL('../platforms/douyin-mashida/notify-service.ts', import.meta.url), 'utf8'),
+  ])
+  assert.ok(configSource.includes('refund_RefundCreated'))
+  assert.ok(configSource.includes('refund_RefundClosed'))
+  assert.ok(notifySource.includes('bindPlatformAfterSalesToLocalOrder'))
+})
+
+test('客户退款操作表和平台售后表具备幂等唯一键', async () => {
+  const migration = await readFile(
+    new URL('../../db/migrations/134_customer_refund_operations.sql', import.meta.url),
+    'utf8',
+  )
+  assert.ok(migration.includes('uq_platform_after_sales_external'))
+  assert.ok(migration.includes('uq_refund_cancel_operations_external'))
+  assert.ok(migration.includes('afterSale.operate') || migration.includes('平台售后'))
+  assert.ok(migration.includes('平台同意、本地退款、业务关闭'))
+})
+
+test('客户退款使用独立权限，客服默认可用且可由管理员收回', async () => {
+  const [routeSource, migration] = await Promise.all([
+    readFile(new URL('../../routes/admin/worker-platform/orders.ts', import.meta.url), 'utf8'),
+    readFile(
+      new URL('../../db/migrations/134_customer_refund_operations.sql', import.meta.url),
+      'utf8',
+    ),
+  ])
+  assert.ok(routeSource.includes("requireAdminPermission('worker_order.customer_refund')"))
+  assert.ok(migration.includes("'worker_order.customer_refund'"))
+  assert.ok(migration.includes("('support')"))
+})

apps/backend/src/services/finance/order-refund-service.ts

@@ -635,6 +635,8 @@ export async function approveAndRecordKuaishouRefund(
     refundedAt?: string | undefined
     sellerId?: string | undefined
     refundHandingWay?: unknown
+    status?: unknown
+    negotiateStatus?: unknown
     desc?: string | undefined
   },
   session: AdminSession | null,
@@ -770,6 +772,8 @@ export async function approveAndRecordKuaishouRefund(
         refundAmount: amountFen,
         desc: input.desc || input.note || '',
         refundHandingWay: input.refundHandingWay,
+        status: input.status,
+        negotiateStatus: input.negotiateStatus,
         ...(input.sellerId ? { sellerId: input.sellerId } : {}),
       })
       await updatePlatformRefundIntent(intent.id, 'platform_approved')