Files
xenia-pos-local/local_backend/models/product.py
bonamin 8ba8c95ecd feat: initial commit — local services (backend + manager dashboard + waiter PWA)
Includes all work to date:
- local_backend: FastAPI backend with products, orders, tables, shifts, cloud sync
- manager_dashboard: React manager UI with product/category management, reports, settings
- waiter_pwa: React PWA for waiter devices
- Category reparent endpoint and UI
- Waiter domain: local_ip sent on heartbeat, waiter_domain persisted from cloud response
- QR code modal in AppInfoTab for waiter domain
- Product form: number input spinners removed, category pre-selected on new product
- Category row: count badge moved to far right

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-20 14:04:38 +03:00

124 lines
5.8 KiB
Python

from sqlalchemy import Column, Integer, String, Boolean, Float, ForeignKey, Text
from sqlalchemy.orm import relationship
from database import Base
class Category(Base):
__tablename__ = "categories"
id = Column(Integer, primary_key=True, index=True)
name = Column(String, nullable=False)
color = Column(String, nullable=True)
sort_order = Column(Integer, default=0)
# self-referential: null = top-level, non-null = sub-category of parent
parent_id = Column(Integer, ForeignKey("categories.id"), nullable=True)
# position of the "General" group (direct products) among sub-categories
general_sort_order = Column(Integer, default=0, nullable=False)
# sub-categories only: if True, the accordion section is expanded by default on the PWA
auto_expanded = Column(Boolean, default=False, nullable=False)
products = relationship("Product", back_populates="category")
subcategories = relationship("Category", back_populates="parent", foreign_keys="Category.parent_id")
parent = relationship("Category", back_populates="subcategories", remote_side="Category.id", foreign_keys="Category.parent_id")
class Product(Base):
__tablename__ = "products"
id = Column(Integer, primary_key=True, index=True)
name = Column(String, nullable=False)
category_id = Column(Integer, ForeignKey("categories.id"), nullable=True)
base_price = Column(Float, nullable=False)
is_available = Column(Boolean, default=True, nullable=False)
# "active" | "archived" — archived products are kept for order history but hidden from active use
lifecycle_status = Column(String, default="active", nullable=False)
printer_zone_id = Column(Integer, ForeignKey("printers.id"), nullable=True)
image_url = Column(String, nullable=True)
sort_order = Column(Integer, default=0, nullable=False)
category = relationship("Category", back_populates="products")
printer_zone = relationship("Printer", back_populates="products")
quick_options = relationship("ProductQuickOption", back_populates="product", cascade="all, delete-orphan")
options = relationship("ProductOption", back_populates="product", cascade="all, delete-orphan")
ingredients = relationship("ProductIngredient", back_populates="product", cascade="all, delete-orphan")
preference_sets = relationship("ProductPreferenceSet", back_populates="product", cascade="all, delete-orphan")
order_items = relationship("OrderItem", back_populates="product")
class ProductOption(Base):
__tablename__ = "product_options"
id = Column(Integer, primary_key=True, index=True)
product_id = Column(Integer, ForeignKey("products.id"), nullable=False)
name = Column(String, nullable=False)
extra_cost = Column(Float, default=0.0)
allow_multiple = Column(Boolean, default=False, nullable=False)
# JSON array [{name, extra_cost, is_default}] — sub-options shown when this option is checked
sub_choices = Column(Text, nullable=True)
is_favorite = Column(Boolean, default=False, nullable=False)
favorite_sort_order = Column(Integer, default=0, nullable=False)
product = relationship("Product", back_populates="options")
class ProductQuickOption(Base):
__tablename__ = "product_quick_options"
id = Column(Integer, primary_key=True, index=True)
product_id = Column(Integer, ForeignKey("products.id"), nullable=False)
name = Column(String, nullable=False)
price = Column(Float, default=0.0, nullable=False)
allow_multiple = Column(Boolean, default=False, nullable=False)
sort_order = Column(Integer, default=0, nullable=False)
is_favorite = Column(Boolean, default=False, nullable=False)
favorite_sort_order = Column(Integer, default=0, nullable=False)
is_compact = Column(Boolean, default=False, nullable=False)
product = relationship("Product", back_populates="quick_options")
class ProductIngredient(Base):
__tablename__ = "product_ingredients"
id = Column(Integer, primary_key=True, index=True)
product_id = Column(Integer, ForeignKey("products.id"), nullable=False)
name = Column(String, nullable=False)
extra_cost = Column(Float, default=0.0)
is_favorite = Column(Boolean, default=False, nullable=False)
favorite_sort_order = Column(Integer, default=0, nullable=False)
product = relationship("Product", back_populates="ingredients")
class ProductPreferenceSet(Base):
__tablename__ = "product_preference_sets"
id = Column(Integer, primary_key=True, index=True)
product_id = Column(Integer, ForeignKey("products.id"), nullable=False)
name = Column(String, nullable=False)
default_choice_id = Column(Integer, nullable=True)
# JSON: {name, default_choice_index, choices:[{name,extra_cost,is_default}]}
# Shared sub-set shown for all choices that don't have disables_subset=True
shared_subset = Column(Text, nullable=True)
is_favorite = Column(Boolean, default=False, nullable=False)
favorite_sort_order = Column(Integer, default=0, nullable=False)
product = relationship("Product", back_populates="preference_sets")
choices = relationship("ProductPreferenceChoice", back_populates="set", cascade="all, delete-orphan")
class ProductPreferenceChoice(Base):
__tablename__ = "product_preference_choices"
id = Column(Integer, primary_key=True, index=True)
set_id = Column(Integer, ForeignKey("product_preference_sets.id"), nullable=False)
name = Column(String, nullable=False)
extra_cost = Column(Float, default=0.0)
# JSON array of sub-choice objects: [{name, extra_cost, is_default}]
# Per-choice inline sub-preference shown only when this choice is selected.
sub_choices = Column(Text, nullable=True)
# When True this choice hides the set-level shared_subset on the PWA.
disables_subset = Column(Boolean, default=False, nullable=False)
set = relationship("ProductPreferenceSet", back_populates="choices")