512d53de73
- Created CRUD operations for todos - Added database models and SQLAlchemy integration - Set up Alembic for database migrations - Added health endpoint - Updated README with installation and usage instructions generated with BackendIM... (backend.im)
34 lines
1.0 KiB
Python
34 lines
1.0 KiB
Python
from sqlalchemy.orm import Session
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from typing import List, Optional
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from . import models, schemas
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def get_todo(db: Session, todo_id: int):
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return db.query(models.Todo).filter(models.Todo.id == todo_id).first()
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def get_todos(db: Session, skip: int = 0, limit: int = 100):
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return db.query(models.Todo).offset(skip).limit(limit).all()
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def create_todo(db: Session, todo: schemas.TodoCreate):
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db_todo = models.Todo(**todo.dict())
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db.add(db_todo)
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db.commit()
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db.refresh(db_todo)
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return db_todo
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def update_todo(db: Session, todo_id: int, todo: schemas.TodoUpdate):
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db_todo = get_todo(db, todo_id)
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if db_todo:
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todo_data = todo.dict(exclude_unset=True)
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for key, value in todo_data.items():
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setattr(db_todo, key, value)
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db.commit()
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db.refresh(db_todo)
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return db_todo
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def delete_todo(db: Session, todo_id: int):
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db_todo = get_todo(db, todo_id)
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if db_todo:
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db.delete(db_todo)
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db.commit()
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return True
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return False |