城市合伙人端的修改（后台）

2026-07-12 10:19:39 +08:00
parent d0f0fa09af
commit 7f031cc4c2
74 changed files with 5430 additions and 975 deletions
@@ -0,0 +1,96 @@
+import { describe, expect, it } from 'vitest';
+import {
+  resolveOrderCityPartner,
+  validatePartnerCityBinding,
+  validatePartnerCommissionRates,
+} from './city-partner';
+
+describe('resolveOrderCityPartner', () => {
+  const bindings = [
+    {
+      id: '1',
+      partnerAccountId: '10',
+      scopeType: 'CITY_WIDE' as const,
+      districtCodes: null,
+      orderCommissionRate: 0,
+      redeemCommissionRate: 0.03,
+      bindingStatus: 'ACTIVE' as const,
+    },
+    {
+      id: '2',
+      partnerAccountId: '20',
+      scopeType: 'DISTRICT' as const,
+      districtCodes: ['410105', '金水区'],
+      orderCommissionRate: 0.01,
+      redeemCommissionRate: 0.03,
+      bindingStatus: 'ACTIVE' as const,
+    },
+  ];
+
+  it('prefers district partner when district matches adcode', () => {
+    const ref = resolveOrderCityPartner(bindings, '410105');
+    expect(ref?.partnerAccountId).toBe('20');
+    expect(ref?.scopeType).toBe('DISTRICT');
+  });
+
+  it('falls back to city-wide partner', () => {
+    const ref = resolveOrderCityPartner(bindings, '410102');
+    expect(ref?.partnerAccountId).toBe('10');
+    expect(ref?.scopeType).toBe('CITY_WIDE');
+  });
+
+  it('returns null when no bindings', () => {
+    expect(resolveOrderCityPartner([], '410105')).toBeNull();
+  });
+});
+
+describe('validatePartnerCityBinding', () => {
+  it('rejects duplicate partner', () => {
+    const result = validatePartnerCityBinding(
+      [{ id: '1', partnerAccountId: '10', scopeType: 'CITY_WIDE' }],
+      { partnerAccountId: '10', scopeType: 'DISTRICT', districtCodes: ['410105'] },
+    );
+    expect(result.ok).toBe(false);
+  });
+
+  it('rejects second city-wide partner', () => {
+    const result = validatePartnerCityBinding(
+      [{ id: '1', partnerAccountId: '10', scopeType: 'CITY_WIDE' }],
+      { partnerAccountId: '11', scopeType: 'CITY_WIDE' },
+    );
+    expect(result.ok).toBe(false);
+  });
+
+  it('rejects overlapping district codes', () => {
+    const result = validatePartnerCityBinding(
+      [{ id: '1', partnerAccountId: '10', scopeType: 'DISTRICT', districtCodes: ['410105'] }],
+      { partnerAccountId: '11', scopeType: 'DISTRICT', districtCodes: ['410105'] },
+    );
+    expect(result.ok).toBe(false);
+  });
+
+  it('allows valid district binding', () => {
+    const result = validatePartnerCityBinding(
+      [{ id: '1', partnerAccountId: '10', scopeType: 'DISTRICT', districtCodes: ['410105'] }],
+      { partnerAccountId: '11', scopeType: 'DISTRICT', districtCodes: ['410106'] },
+    );
+    expect(result.ok).toBe(true);
+  });
+});
+
+describe('validatePartnerCommissionRates', () => {
+  it('allows sum within default 5% cap', () => {
+    expect(validatePartnerCommissionRates(0.02, 0.03).ok).toBe(true);
+  });
+
+  it('rejects sum above cap', () => {
+    const result = validatePartnerCommissionRates(0.03, 0.03, 0.05);
+    expect(result.ok).toBe(false);
+    expect(result.message).toContain('5.00%');
+  });
+
+  it('respects custom city cap', () => {
+    expect(validatePartnerCommissionRates(0.04, 0.04, 0.08).ok).toBe(true);
+    expect(validatePartnerCommissionRates(0.05, 0.04, 0.08).ok).toBe(false);
+  });
+});