优化

src/modules/master-data/counterparties/pages/PartnersView.test.ts

@@ -8,6 +8,8 @@ import {
 } from '@/modules/master-data/counterparties/api/platformPartners'
 import { useAccessPreviewStore } from '@/core/access/accessPreview'
 import { useAuthStore } from '@/core/auth/auth'
+import { listPlatformTenants, type PlatformTenantResource } from '../../../iam/api/platformIam'
+import PlatformTenantSelector from '../../../iam/components/PlatformTenantSelector.vue'
 import PartnersView from './PartnersView.vue'
 
 vi.mock('@/modules/master-data/counterparties/api/platformPartners', () => ({
@@ -20,6 +22,8 @@ vi.mock('@/modules/master-data/counterparties/api/platformPartners', () => ({
   changePlatformPartnerStatus: vi.fn(),
 }))
 
+vi.mock('../../../iam/api/platformIam', () => ({ listPlatformTenants: vi.fn() }))
+
 class ResizeObserverStub implements ResizeObserver {
   observe() {}
   unobserve() {}
@@ -60,6 +64,16 @@ const partner: PlatformPartnerResource = {
   updatedAt: '2026-07-30T22:45:00',
 }
 
+const tenant = (id: number | string, tenantName: string): PlatformTenantResource => ({
+  id, tenantCode: String(id), tenantName, status: 'ACTIVE', legalName: tenantName,
+  legalRepresentative: null, unifiedSocialCreditCode: null, contactName: null,
+  contactPhone: null, contactEmail: null, servicePackage: null, contactWechat: null,
+  salesOwnerName: null, paymentTermDays: null, enterpriseType: null, establishedDate: null,
+  registeredCapital: null, registeredCapitalCurrency: null, registeredAddress: null,
+  internalRemark: null, createdAt: null, approvedAt: null,
+})
+const snowflakeTenantId = '9223372036854775806'
+
 async function mountView() {
   vi.stubGlobal('localStorage', createMemoryStorage())
   vi.stubGlobal('sessionStorage', createMemoryStorage())
@@ -89,6 +103,9 @@ describe('PartnersView real API integration', () => {
   beforeEach(() => {
     vi.stubGlobal('ResizeObserver', ResizeObserverStub)
     document.body.innerHTML = ''
+    vi.mocked(listPlatformTenants).mockReset().mockResolvedValue({
+      records: [tenant(10001, '默认企业'), tenant(snowflakeTenantId, '雪花企业')], page: 1, size: 200, total: 2, pages: 1,
+    })
     vi.mocked(listPlatformPartners).mockReset().mockResolvedValue({
       records: [partner], page: 1, size: 20, total: 1, pages: 1,
     })
@@ -111,6 +128,17 @@ describe('PartnersView real API integration', () => {
     expect(wrapper.find('.table-panel').exists()).toBe(true)
   })
 
+  it('preserves a snowflake tenant id as a string when switching enterprises', async () => {
+    const wrapper = await mountView()
+
+    wrapper.findComponent(PlatformTenantSelector).vm.$emit('update:modelValue', snowflakeTenantId)
+    await flushPromises()
+
+    expect(listPlatformPartners).toHaveBeenLastCalledWith(snowflakeTenantId, {
+      page: 1, size: 20, keyword: undefined, type: undefined, status: undefined,
+    })
+  })
+
   it('updates filters locally and only requests after search', async () => {
     const wrapper = await mountView()
     const keywordInput = wrapper.find('input[placeholder="单位名称、编码、联系人或电话"]')