47 lines
1.4 KiB
Python
47 lines
1.4 KiB
Python
from typing import List, Optional
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from sqlalchemy.orm import Session
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from app.models.todo import Todo
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from app.schemas.todo import TodoCreate, TodoUpdate
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class TodoRepository:
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def get_todos(self, db: Session, skip: int = 0, limit: int = 100) -> List[Todo]:
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return db.query(Todo).offset(skip).limit(limit).all()
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def get_todo_count(self, db: Session) -> int:
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return db.query(Todo).count()
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def get_todo(self, db: Session, todo_id: int) -> Optional[Todo]:
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return db.query(Todo).filter(Todo.id == todo_id).first()
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def create_todo(self, db: Session, todo_in: TodoCreate) -> Todo:
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db_todo = Todo(
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title=todo_in.title,
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description=todo_in.description,
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completed=todo_in.completed
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)
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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(
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self, db: Session, *, db_obj: Todo, obj_in: TodoUpdate
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) -> Todo:
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update_data = obj_in.model_dump(exclude_unset=True)
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for field in update_data:
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setattr(db_obj, field, update_data[field])
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db.add(db_obj)
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db.commit()
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db.refresh(db_obj)
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return db_obj
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def delete_todo(self, db: Session, *, todo_id: int) -> None:
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todo = db.query(Todo).filter(Todo.id == todo_id).first()
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if todo:
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db.delete(todo)
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db.commit()
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todo_repository = TodoRepository() |