from sqlalchemy.orm import Session
from app.api.v1.models.comments import Comments
from app.api.utils import get_current_timestamp

def get_comments(db: Session, id: int):
    return db.query(Comments).filter(Comments.id == id).first()

def get_all_comments(db: Session):
    return db.query(Comments).all()

def create_comments(db: Session, data: dict):
    obj = Comments(**data, created_at=get_current_timestamp())
    db.add(obj)
    db.commit()
    db.refresh(obj)
    return obj

def update_comments(db: Session, id: int, data: dict):
    obj = db.query(Comments).filter(Comments.id == id).first()
    if obj:
        for key, value in data.items():
            setattr(obj, key, value)
        db.commit()
        db.refresh(obj)
    return obj

def delete_comments(db: Session, id: int):
    obj = db.query(Comments).filter(Comments.id == id).first()
    if obj:
        db.delete(obj)
        db.commit()
    return obj