20 lines
623 B
Python
20 lines
623 B
Python
from sqlalchemy import Column, Integer, String, DateTime, ForeignKey
|
|
from sqlalchemy.orm import relationship
|
|
from datetime import datetime, timezone
|
|
from database import Base
|
|
|
|
|
|
def _utcnow():
|
|
return datetime.now(timezone.utc)
|
|
|
|
|
|
class PosSettings(Base):
|
|
__tablename__ = "pos_settings"
|
|
|
|
key = Column(String, primary_key=True)
|
|
value = Column(String, nullable=False)
|
|
updated_at = Column(DateTime(timezone=True), default=_utcnow, onupdate=_utcnow, nullable=False)
|
|
updated_by_id = Column(Integer, ForeignKey("users.id"), nullable=True)
|
|
|
|
updated_by = relationship("User", foreign_keys=[updated_by_id])
|