feat: replace tenants with organization management

apps/server/src/occupancies/occupancies.service.spec.ts

@@ -0,0 +1,47 @@
+import { Repository, DataSource } from 'typeorm';
+import { OccupanciesService } from './occupancies.service';
+import { Occupancy } from '../entities/occupancy.entity';
+import { Room } from '../entities/room.entity';
+import { Student } from '../entities/student.entity';
+import { Deposit } from '../entities/deposit.entity';
+import { Bed } from '../entities/bed.entity';
+import { Locker } from '../entities/locker.entity';
+
+describe('OccupanciesService — responsible organization', () => {
+  it('defaults the responsible organization to the student organization', async () => {
+    const occupancyRepo = {
+      findOne: jest.fn().mockResolvedValue(null),
+      count: jest.fn().mockResolvedValue(0),
+      create: jest.fn((value) => value),
+      save: jest.fn(async (value) => ({ ...value, id: 10 })),
+    } as any as Repository<Occupancy>;
+    const roomRepo = {
+      findOne: jest.fn().mockResolvedValue({ id: 2, capacity: 4, gender: null }),
+      update: jest.fn(),
+    } as any as Repository<Room>;
+    const studentRepo = {
+      findOne: jest.fn().mockResolvedValue({ id: 3, gender: '男', organizationId: 7 }),
+    } as any as Repository<Student>;
+
+    const service = new OccupanciesService(
+      occupancyRepo,
+      roomRepo,
+      studentRepo,
+      {} as Repository<Deposit>,
+      {} as Repository<Bed>,
+      {} as Repository<Locker>,
+      {} as Repository<any>,
+      {} as DataSource,
+    );
+
+    await service.checkIn({
+      studentId: 3,
+      roomId: 2,
+      checkInDate: '2026-07-10',
+    });
+
+    expect(occupancyRepo.create).toHaveBeenCalledWith(
+      expect.objectContaining({ responsibleOrganizationId: 7 }),
+    );
+  });
+});