bonamin
d07c7634e6
TableGroup gains prefix and color columns for display in the PWA zone filter. Table creation now assigns a global auto-increment number; batch creation uses group-local label numbering (avoids gaps/conflicts when adding to existing groups). DELETE table now blocks if an active order exists (soft or hard delete). Hard delete cascades past orders before removing the table row. list_tables enriches each TableOut with has_active_order computed server-side. TableOut no longer requires number in the input payload; TableCreate simplified. Migration runner refactored to give each ALTER TABLE its own connection so a no-op (column already exists) doesn't leave a dirty transaction blocking later migrations. New migrations added for all new columns. Order.print_logs relationship gains cascade="all, delete-orphan" so print logs are removed when an order is deleted. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
80 lines
3.1 KiB
Python
80 lines
3.1 KiB
Python
import os
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from contextlib import asynccontextmanager
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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from fastapi.staticfiles import StaticFiles
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from database import engine, Base
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from middleware.license_check import LicenseCheckMiddleware
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from services.cloud_sync import start_cloud_sync
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# Import all models so SQLAlchemy can create their tables
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import models.user # noqa: F401
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import models.table # noqa: F401
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import models.printer # noqa: F401
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import models.product # noqa: F401
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import models.order # noqa: F401
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from routers import auth, tables, products, orders, waiters, reports, system
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def _run_migrations():
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"""Apply additive schema changes that create_all won't handle.
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Each migration gets its own connection so a no-op (column already exists)
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doesn't leave a dirty transaction that blocks subsequent migrations."""
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from sqlalchemy import text
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migrations = [
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"ALTER TABLE product_ingredients ADD COLUMN extra_cost REAL NOT NULL DEFAULT 0.0",
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"ALTER TABLE products ADD COLUMN image_url VARCHAR",
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"ALTER TABLE tables ADD COLUMN group_id INTEGER REFERENCES table_groups(id)",
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"ALTER TABLE table_groups ADD COLUMN prefix VARCHAR",
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"ALTER TABLE table_groups ADD COLUMN color VARCHAR",
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"ALTER TABLE products ADD COLUMN sort_order INTEGER NOT NULL DEFAULT 0",
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"ALTER TABLE product_preference_sets ADD COLUMN default_choice_id INTEGER",
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"ALTER TABLE product_preference_choices ADD COLUMN sub_choices TEXT",
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"ALTER TABLE product_preference_choices ADD COLUMN disables_subset INTEGER NOT NULL DEFAULT 0",
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"ALTER TABLE product_preference_sets ADD COLUMN shared_subset TEXT",
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"ALTER TABLE product_options ADD COLUMN sub_choices TEXT",
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]
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for sql in migrations:
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try:
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with engine.connect() as conn:
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conn.execute(text(sql))
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conn.commit()
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except Exception:
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pass
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@asynccontextmanager
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async def lifespan(app: FastAPI):
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Base.metadata.create_all(bind=engine)
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_run_migrations()
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sync_task = await start_cloud_sync()
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yield
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sync_task.cancel()
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app = FastAPI(title="POS Local Backend", lifespan=lifespan)
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app.add_middleware(
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CORSMiddleware,
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allow_origins=["*"],
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allow_methods=["*"],
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allow_headers=["*"],
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)
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app.add_middleware(LicenseCheckMiddleware)
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# Serve product images as static files
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IMAGE_DIR = "/app/data/product_images"
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os.makedirs(IMAGE_DIR, exist_ok=True)
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app.mount("/static/product_images", StaticFiles(directory=IMAGE_DIR), name="product_images")
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app.include_router(auth.router, prefix="/api/auth", tags=["auth"])
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app.include_router(tables.router, prefix="/api/tables", tags=["tables"])
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app.include_router(products.router, prefix="/api/products", tags=["products"])
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app.include_router(orders.router, prefix="/api/orders", tags=["orders"])
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app.include_router(waiters.router, prefix="/api/waiters", tags=["waiters"])
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app.include_router(reports.router, prefix="/api/reports", tags=["reports"])
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app.include_router(system.router, prefix="/api/system", tags=["system"])
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