Phase 1: scaffold local backend — models, schemas, routers, printer service, Docker

local_backend/main.py

@@ -0,0 +1,43 @@
+from contextlib import asynccontextmanager
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+
+from database import engine, Base
+from middleware.license_check import LicenseCheckMiddleware
+from services.cloud_sync import start_cloud_sync
+
+# Import all models so SQLAlchemy can create their tables
+import models.user      # noqa: F401
+import models.table     # noqa: F401
+import models.printer   # noqa: F401
+import models.product   # noqa: F401
+import models.order     # noqa: F401
+
+from routers import auth, tables, products, orders, waiters, reports, system
+
+
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    Base.metadata.create_all(bind=engine)
+    sync_task = await start_cloud_sync()
+    yield
+    sync_task.cancel()
+
+
+app = FastAPI(title="POS Local Backend", lifespan=lifespan)
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+app.add_middleware(LicenseCheckMiddleware)
+
+app.include_router(auth.router,     prefix="/api/auth",     tags=["auth"])
+app.include_router(tables.router,   prefix="/api/tables",   tags=["tables"])
+app.include_router(products.router, prefix="/api/products", tags=["products"])
+app.include_router(orders.router,   prefix="/api/orders",   tags=["orders"])
+app.include_router(waiters.router,  prefix="/api/waiters",  tags=["waiters"])
+app.include_router(reports.router,  prefix="/api/reports",  tags=["reports"])
+app.include_router(system.router,   prefix="/api/system",   tags=["system"])