feat(v2.4): 切换根数据领域主写

apps/server/src/modules/project/project.service.spec.ts

@@ -0,0 +1,83 @@
+import { NotFoundException } from '@nestjs/common';
+import { ProjectService } from './project.service';
+
+describe('ProjectService domain writes', () => {
+  const makeService = () => {
+    const prisma = {
+      product: {
+        findUnique: jest.fn(),
+      },
+      project: {
+        create: jest.fn(),
+        delete: jest.fn(),
+        findFirst: jest.fn(),
+        findMany: jest.fn(),
+        update: jest.fn(),
+      },
+    };
+
+    return {
+      prisma,
+      service: new ProjectService(prisma as any),
+    };
+  };
+
+  it('creates projects directly under a product relation row', async () => {
+    const { prisma, service } = makeService();
+    prisma.product.findUnique.mockResolvedValue({ id: 'product-1' });
+    prisma.project.create.mockResolvedValue({ id: 'project-1', productId: 'product-1' });
+
+    await service.create('product-1', { name: 'CRM', description: 'Customer system' });
+
+    expect(prisma.project.create).toHaveBeenCalledWith({
+      data: {
+        productId: 'product-1',
+        name: 'CRM',
+        description: 'Customer system',
+      },
+    });
+  });
+
+  it('lists projects by product id', async () => {
+    const { prisma, service } = makeService();
+    prisma.project.findMany.mockResolvedValue([]);
+
+    await service.findAll('product-1');
+
+    expect(prisma.project.findMany).toHaveBeenCalledWith({
+      where: { productId: 'product-1' },
+      orderBy: { createdAt: 'desc' },
+    });
+  });
+
+  it('updates projects only inside their product scope', async () => {
+    const { prisma, service } = makeService();
+    prisma.project.findFirst.mockResolvedValue({ id: 'project-1', productId: 'product-1' });
+    prisma.project.update.mockResolvedValue({ id: 'project-1', name: 'CRM v2' });
+
+    await service.update('product-1', 'project-1', { name: 'CRM v2' });
+
+    expect(prisma.project.update).toHaveBeenCalledWith({
+      where: { id: 'project-1' },
+      data: { name: 'CRM v2' },
+    });
+  });
+
+  it('throws when updating a project outside the product scope', async () => {
+    const { prisma, service } = makeService();
+    prisma.project.findFirst.mockResolvedValue(null);
+
+    await expect(service.update('product-1', 'project-404', { name: 'Ghost' })).rejects.toBeInstanceOf(NotFoundException);
+    expect(prisma.project.update).not.toHaveBeenCalled();
+  });
+
+  it('deletes projects only inside their product scope', async () => {
+    const { prisma, service } = makeService();
+    prisma.project.findFirst.mockResolvedValue({ id: 'project-1', productId: 'product-1' });
+    prisma.project.delete.mockResolvedValue({ id: 'project-1' });
+
+    await service.remove('product-1', 'project-1');
+
+    expect(prisma.project.delete).toHaveBeenCalledWith({ where: { id: 'project-1' } });
+  });
+});