241 lines
10 KiB
Python
241 lines
10 KiB
Python
import datetime
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from typing import Set
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from sqlalchemy import String, DateTime, ForeignKey, Text, Integer, func, Table, Column, Boolean, select
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from sqlalchemy.orm import Mapped, relationship, as_declarative, mapped_column
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from database.custom_types import Point
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from sqlalchemy.ext.asyncio import AsyncSession
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@as_declarative()
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class BaseModel:
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excluded_columns_in_dict = tuple()
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def as_dict(self):
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return {
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c.name: getattr(self, c.name)
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for c in self.__table__.columns
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if c.name not in self.excluded_columns_in_dict
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}
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@classmethod
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async def create(cls, db_session: AsyncSession, data: dict):
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model = cls(**data)
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db_session.add(model)
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await db_session.commit()
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return model
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@classmethod
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async def update(cls, db_session: AsyncSession, id: int, data: dict):
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obj = (await db_session.scalars(select(cls).filter_by(id=id))).one()
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for key, value in data.items():
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if getattr(obj, key) != value:
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setattr(obj, key, value)
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await db_session.commit()
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return obj
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# TODO: doplnit GPX k letu, pocasi k letu (podle lokality, mozna do FlightTrack)
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user_is_in_organization = Table(
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"user_is_in_organization",
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BaseModel.metadata,
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Column("user_id", Integer, ForeignKey("user.id"), primary_key=True),
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Column("organization_id", Integer, ForeignKey("organization.id"), primary_key=True)
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)
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class Airport(BaseModel):
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__tablename__ = "airport"
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id: Mapped[int] = mapped_column(primary_key=True)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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icao_code: Mapped[str] = mapped_column(String(4), nullable=False)
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gps_position: Mapped[Point] = mapped_column(Point, nullable=True)
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elevation: Mapped[int] = mapped_column(Integer, nullable=True)
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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metars: Mapped['Metar'] = relationship(back_populates="airport")
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class PointOfInterestType(BaseModel):
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__tablename__ = "point_of_interest_type"
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id: Mapped[int] = mapped_column(primary_key=True)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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is_public: Mapped[bool] = mapped_column(Boolean, server_default='0')
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created_by_id: Mapped[int] = mapped_column(Integer, ForeignKey('user.id'))
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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created_by: Mapped['User'] = relationship()
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class PointOfInterest(BaseModel):
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__tablename__ = "point_of_interest"
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id: Mapped[int] = mapped_column(primary_key=True)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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gps_position: Mapped[Point] = mapped_column(Point, nullable=True)
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type_id: Mapped[int] = mapped_column(Integer, ForeignKey("point_of_interest_type.id"))
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is_public: Mapped[bool] = mapped_column(Boolean, server_default='0')
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created_by_id: Mapped[int] = mapped_column(Integer, ForeignKey('user.id'))
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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type: Mapped[PointOfInterestType] = relationship()
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created_by: Mapped['User'] = relationship()
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class Photo(BaseModel):
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__tablename__ = "photo"
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id: Mapped[int] = mapped_column(primary_key=True)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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filename: Mapped[str] = mapped_column(String(128), nullable=False)
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description: Mapped[str] = mapped_column(Text, nullable=False)
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gps_position: Mapped[Point] = mapped_column(Point, nullable=True)
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flight_id: Mapped[int] = mapped_column(Integer, ForeignKey("flight.id"), nullable=False)
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created_by_id: Mapped[int] = mapped_column(Integer, ForeignKey('user.id'))
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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flight: Mapped['Flight'] = relationship(back_populates="photos")
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created_by: Mapped['User'] = relationship()
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class Aircraft(BaseModel):
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__tablename__ = "aircraft"
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id: Mapped[int] = mapped_column(primary_key=True)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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photo_filename: Mapped[str] = mapped_column(String(128), nullable=True)
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manufacturer: Mapped[str] = mapped_column(Text, nullable=False, server_default="")
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model: Mapped[str] = mapped_column(String(30), nullable=False)
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description: Mapped[str] = mapped_column(Text, nullable=False)
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organization_id: Mapped[int] = mapped_column(Integer, ForeignKey('organization.id'), nullable=True)
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created_by_id: Mapped[int] = mapped_column(Integer, ForeignKey('user.id'))
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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deleted: Mapped[bool] = mapped_column(Boolean, nullable=False, server_default='0')
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organization: Mapped['Organization'] = relationship()
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flights: Mapped[Set['Flight']] = relationship()
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created_by: Mapped['User'] = relationship()
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notes: Mapped['AircraftNotes'] = relationship()
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class AircraftNotes(BaseModel):
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__tablename__ = "aircraft_notes"
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id: Mapped[int] = mapped_column(primary_key=True)
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aircraft_id: Mapped[int] = mapped_column(Integer, ForeignKey("aircraft.id"), nullable=False)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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description: Mapped[str] = mapped_column(Text, nullable=False)
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is_public: Mapped[bool] = mapped_column(Boolean, server_default='0')
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created_by_id: Mapped[int] = mapped_column(Integer, ForeignKey('user.id'))
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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created_by: Mapped['User'] = relationship()
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aircraft: Mapped['Aircraft'] = relationship(back_populates="notes")
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class Organization(BaseModel):
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__tablename__ = "organization"
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id: Mapped[int] = mapped_column(primary_key=True)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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created_by_id: Mapped[int] = mapped_column(Integer, ForeignKey('user.id'))
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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users: Mapped[Set['User']] = relationship(back_populates='organizations', secondary=user_is_in_organization)
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created_by: Mapped['User'] = relationship()
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class FlightTrack(BaseModel):
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__tablename__ = "flight_track"
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id: Mapped[int] = mapped_column(primary_key=True)
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flight_id: Mapped[int] = mapped_column(Integer, ForeignKey("flight.id"), nullable=False)
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poi_id: Mapped[int] = mapped_column(Integer, ForeignKey("point_of_interest.id"), nullable=False)
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order: Mapped[int] = mapped_column(Integer)
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flight: Mapped['Flight'] = relationship()
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point_of_interest: Mapped['PointOfInterest'] = relationship()
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class Flight(BaseModel):
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__tablename__ = "flight"
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id: Mapped[int] = mapped_column(primary_key=True)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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description: Mapped[str] = mapped_column(Text, nullable=False)
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takeoff_airport_id: Mapped[int] = mapped_column(Integer, ForeignKey("airport.id"), nullable=True)
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landing_airport_id: Mapped[int] = mapped_column(Integer, ForeignKey("airport.id"), nullable=True)
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aircraft_id: Mapped[int] = mapped_column(Integer, ForeignKey('aircraft.id'))
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copilot_id: Mapped[int] = mapped_column(Integer, ForeignKey('copilot.id'), nullable=True)
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created_by_id: Mapped[int] = mapped_column(Integer, ForeignKey('user.id'))
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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duration_total: Mapped[int] = mapped_column(Integer, nullable=False)
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duration_pic: Mapped[int] = mapped_column(Integer, nullable=False)
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takeoff_airport: Mapped['Airport'] = relationship(foreign_keys=[takeoff_airport_id])
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landing_airport: Mapped['Airport'] = relationship(foreign_keys=[landing_airport_id])
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copilot: Mapped['Copilot'] = relationship(back_populates="flights")
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aircraft: Mapped['Aircraft'] = relationship(back_populates="flights")
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photos: Mapped[Set['Photo']] = relationship()
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user: Mapped['User'] = relationship(back_populates="flights")
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created_by: Mapped['User'] = relationship()
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# flight_track: Mapped[List['PointOfInterest']] = relationship(secondary=FlightTrack)
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class Copilot(BaseModel):
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__tablename__ = "copilot"
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id: Mapped[int] = mapped_column(primary_key=True)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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created_by_id: Mapped[int] = mapped_column(Integer, ForeignKey('user.id'))
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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flights: Mapped[Set['Flight']] = relationship(back_populates="copilot")
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created_by: Mapped['User'] = relationship()
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class Metar(BaseModel):
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__tablename__ = "metar"
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id: Mapped[int] = mapped_column(primary_key=True)
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airport_id: Mapped[int] = mapped_column(Integer, ForeignKey('airport.id'))
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metar: Mapped[str] = mapped_column(Text, nullable=False)
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issued_at: Mapped[datetime] = mapped_column(DateTime)
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airport: Mapped['Airport'] = relationship(back_populates="metars")
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class License(BaseModel):
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__tablename__ = "license"
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id: Mapped[int] = mapped_column(primary_key=True)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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number: Mapped[str] = mapped_column(String(30), nullable=False)
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valid_until: Mapped[datetime] = mapped_column(DateTime, nullable=False)
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created_by_id: Mapped[int] = mapped_column(Integer, ForeignKey('user.id'))
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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user: Mapped['User'] = relationship(back_populates="licences")
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created_by: Mapped['User'] = relationship()
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class User(BaseModel):
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__tablename__ = "user"
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excluded_columns_in_dict = ('password_hashed',)
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id: Mapped[int] = mapped_column(primary_key=True)
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email: Mapped[str] = mapped_column(String(128), nullable=False, unique=True)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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avatar_image_url: Mapped[str] = mapped_column(String(128), nullable=True)
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password_hashed: Mapped[str] = mapped_column(String(60), nullable=False)
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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licences: Mapped[Set['License']] = relationship(back_populates="user")
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flights: Mapped[Set['Flight']] = relationship(back_populates="user")
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organizations: Mapped[Set['Organization']] = relationship(back_populates="users", secondary=user_is_in_organization)
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