"""delete duplicated column with altitude

Revision ID: e3620deb41b6
Revises: 03de3f7f8fdd
Create Date: 2024-07-15 06:35:13.536320

"""
from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import mysql

# revision identifiers, used by Alembic.
revision = 'e3620deb41b6'
down_revision = '03de3f7f8fdd'
branch_labels = None
depends_on = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###

    op.rename_table("flight_track", "flight_turn_point")
    op.create_index(op.f('ix_track_point_timestamp'), 'track_point', ['timestamp'], unique=False)
    op.drop_column('track_point', 'elevation')
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('track_point', sa.Column('elevation', mysql.FLOAT(), nullable=True))
    op.drop_index(op.f('ix_track_point_timestamp'), table_name='track_point')
    op.rename_table("flight_turn_point", "flight_track")
    # ### end Alembic commands ###