"""empty message

Revision ID: b73b0d3b5be7
Revises: 0c170eb5276b
Create Date: 2024-09-08 09:55:41.330843

"""
from alembic import op
import sqlalchemy as sa
import sqlmodel.sql.sqltypes
from tidb_vector.sqlalchemy import VectorType
from sqlalchemy.dialects import mysql

# revision identifiers, used by Alembic.
revision = 'b73b0d3b5be7'
down_revision = '0c170eb5276b'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('regression_dataset',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('job_id', sa.Uuid(), nullable=False),
    sa.Column('message', sqlmodel.sql.sqltypes.AutoString(), nullable=True),
    sa.Column('request', sa.JSON(), nullable=True),
    sa.Column('steps', sa.JSON(), nullable=True),
    sa.Column('query_runs', sa.JSON(), nullable=True),
    sa.Column('created_at', sa.DateTime(), nullable=True),
    sa.ForeignKeyConstraint(['job_id'], ['validation_jobs.id'], ),
    sa.PrimaryKeyConstraint('id'),
    sa.UniqueConstraint('job_id', name='uq_regression_dataset_job_id')
    )
    op.create_index(op.f('ix_regression_dataset_job_id'), 'regression_dataset', ['job_id'], unique=False)
    op.add_column('validation_jobs', sa.Column('created_at', sa.DateTime(), nullable=True))
    op.alter_column('validation_jobs', 'status',
               existing_type=mysql.ENUM('CREATED', 'EXTRACTING', 'VALIDATING', 'SUCCESS', 'FAILED', 'SKIPPED', 'EXPIRED', 'REPLAYED'),
               nullable=True)
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.alter_column('validation_jobs', 'status',
               existing_type=mysql.ENUM('CREATED', 'EXTRACTING', 'VALIDATING', 'SUCCESS', 'FAILED', 'SKIPPED'),
               nullable=False)
    op.drop_column('validation_jobs', 'created_at')
    op.drop_index(op.f('ix_regression_dataset_job_id'), table_name='regression_dataset')
    op.drop_table('regression_dataset')
    # ### end Alembic commands ###