d60767d0ba
- Create Category and Tag models - Create TodoTag association table - Add category_id to Todo model - Create Alembic migration for new tables - Create schemas for Category and Tag - Update Todo schemas to include Category and Tags - Create CRUD operations for Categories and Tags - Update Todo CRUD operations to handle categories and tags - Create API endpoints for categories and tags - Update Todo API endpoints with category and tag filtering - Update documentation
24 lines
750 B
Python
24 lines
750 B
Python
from sqlalchemy import Column, ForeignKey, Integer, String, Table
|
|
from sqlalchemy.orm import relationship
|
|
|
|
from app.db.base import Base
|
|
|
|
|
|
# Association table for many-to-many relationship between Todo and Tag
|
|
todo_tag = Table(
|
|
"todo_tag",
|
|
Base.metadata,
|
|
Column("todo_id", Integer, ForeignKey("todos.id"), primary_key=True),
|
|
Column("tag_id", Integer, ForeignKey("tags.id"), primary_key=True),
|
|
)
|
|
|
|
|
|
class Tag(Base):
|
|
__tablename__ = "tags"
|
|
|
|
id = Column(Integer, primary_key=True, index=True)
|
|
name = Column(String, index=True, unique=True)
|
|
owner_id = Column(Integer, ForeignKey("users.id"))
|
|
|
|
owner = relationship("User", back_populates="tags")
|
|
todos = relationship("Todo", secondary=todo_tag, back_populates="tags") |