44 lines
1.9 KiB
Python
44 lines
1.9 KiB
Python
from sqlalchemy import Column, BigInteger, String, Integer, Text, DateTime, Enum as SQLEnum, func
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from sqlalchemy.ext.declarative import declarative_base
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from enum import Enum
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from datetime import datetime
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Base = declarative_base()
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class SubmissionSource(str, Enum):
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ADMIN = "ADMIN"
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PUBLIC = "PUBLIC"
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class DepartureStatus(str, Enum):
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BOOKED_OUT = "BOOKED_OUT"
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GROUND = "GROUND"
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DEPARTED = "DEPARTED"
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LOCAL = "LOCAL"
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CANCELLED = "CANCELLED"
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PENDING = "PENDING"
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class Departure(Base):
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__tablename__ = "departures"
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id = Column(BigInteger, primary_key=True, autoincrement=True)
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registration = Column(String(16), nullable=False, index=True)
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type = Column(String(32), nullable=True)
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callsign = Column(String(16), nullable=True)
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pob = Column(Integer, nullable=False)
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out_to = Column(String(64), nullable=False, index=True)
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status = Column(SQLEnum(DepartureStatus), default=DepartureStatus.BOOKED_OUT, nullable=False, index=True)
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notes = Column(Text, nullable=True)
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created_dt = Column(DateTime, server_default=func.now(), nullable=False, index=True)
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etd = Column(DateTime, nullable=True, index=True) # Estimated Time of Departure
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contact_dt = Column(DateTime, nullable=True) # Time when contact is established with pilot
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departed_dt = Column(DateTime, nullable=True) # Actual departure time (QSY)
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takeoff_dt = Column(DateTime, nullable=True) # Time when aircraft becomes airborne
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created_by = Column(String(16), nullable=True, index=True)
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submitted_via = Column(SQLEnum(SubmissionSource), nullable=False, default=SubmissionSource.ADMIN, index=True)
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pilot_email = Column(String(128), nullable=True) # For public submissions
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arrival_id = Column(BigInteger, nullable=True) # Linked arrival for PPR-activated departures
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updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now(), nullable=False)
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