39 lines
1.5 KiB
Python
39 lines
1.5 KiB
Python
"""create rides table
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Revision ID: 2a3b4c5d6e7f
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Revises: 8c5c8f1d2d2b
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Create Date: 2023-05-18 15:32:47.123456
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"""
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects.postgresql import UUID
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import uuid
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# revision identifiers, used by Alembic.
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revision = '2a3b4c5d6e7f'
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down_revision = '8c5c8f1d2d2b'
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branch_labels = None
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depends_on = None
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def upgrade():
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op.create_table('rides',
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sa.Column('id', UUID(as_uuid=True), primary_key=True, default=uuid.uuid4),
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sa.Column('pickup_location', sa.String(), nullable=False),
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sa.Column('drop_location', sa.String(), nullable=False),
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sa.Column('pickup_latitude', sa.Float(), nullable=False),
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sa.Column('pickup_longitude', sa.Float(), nullable=False),
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sa.Column('drop_latitude', sa.Float(), nullable=False),
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sa.Column('drop_longitude', sa.Float(), nullable=False),
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sa.Column('rider_id', UUID(as_uuid=True), sa.ForeignKey('users.id'), nullable=False),
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sa.Column('driver_id', UUID(as_uuid=True), sa.ForeignKey('users.id'), nullable=True),
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sa.Column('ride_status', sa.String(), nullable=False, default='requested'),
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sa.Column('ride_distance', sa.Float(), nullable=True),
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sa.Column('ride_duration', sa.Integer(), nullable=True),
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sa.Column('ride_fare', sa.Float(), nullable=True),
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sa.Column('created_at', sa.DateTime(), server_default=sa.func.now()),
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sa.Column('updated_at', sa.DateTime(), server_default=sa.func.now(), onupdate=sa.func.now())
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)
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def downgrade():
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op.drop_table('rides') |