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Circuits handling

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This commit is contained in:
James Pattinson
2025-12-16 12:59:43 -05:00
parent 65eb3272f2
commit 2d4f1467de
7 changed files with 337 additions and 2 deletions
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20
backend/alembic/versions/002_local_flights.py
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@@ -108,12 +108,30 @@ def upgrade() -> None:
op.create_index('idx_arr_created_dt', 'arrivals', ['created_dt'])
op.create_index('idx_arr_eta', 'arrivals', ['eta'])
op.create_index('idx_arr_created_by', 'arrivals', ['created_by'])
# Create circuits table for tracking touch-and-go events during circuit training
op.create_table('circuits',
sa.Column('id', sa.BigInteger(), autoincrement=True, nullable=False),
sa.Column('local_flight_id', sa.BigInteger(), nullable=False),
sa.Column('circuit_timestamp', sa.DateTime(), nullable=False),
sa.Column('created_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP'), nullable=False),
sa.PrimaryKeyConstraint('id'),
sa.ForeignKeyConstraint(['local_flight_id'], ['local_flights.id'], ondelete='CASCADE'),
mysql_engine='InnoDB',
mysql_charset='utf8mb4',
mysql_collate='utf8mb4_unicode_ci'
)
# Create indexes for circuits
op.create_index('idx_circuit_local_flight_id', 'circuits', ['local_flight_id'])
op.create_index('idx_circuit_timestamp', 'circuits', ['circuit_timestamp'])
def downgrade() -> None:
"""
Drop the local_flights, departures, and arrivals tables.
Drop the circuits, arrivals, departures, and local_flights tables.
"""
op.drop_table('circuits')
op.drop_table('arrivals')
op.drop_table('departures')
op.drop_table('local_flights')