csci-backend/app/db/models/fuelingtask.py

from sqlalchemy import Column, Integer, String, ForeignKey, DateTime
from sqlalchemy.orm import relationship
from db.base import Base

class FuelingTask(Base):
    Id = Column(Integer, primary_key=True, index=True)
    VehicleId = Column(ForeignKey("vehicle.Id"), nullable=False)
    DriverId = Column(ForeignKey("user.Id"), nullable=False)
    CreatedById = Column(ForeignKey("user.Id"), nullable=False)
    Date = Column(DateTime, nullable=False)
    Description = Column(String, nullable=True)
    Cost = Column(Integer, nullable=False)
    FuelRefilled = Column(Integer, nullable=False)
    GasStationName = Column(String, nullable=False)
    ImageBefore = Column(String, nullable=False)
    ImageAfter = Column(String, nullable=False)
    CreatedBy = relationship("User", back_populates="fuelingTasks", foreign_keys="FuelingTask.CreatedById")