"""empty message

Revision ID: 9dfe6d475198
Revises: 
Create Date: 2024-08-29 11:35:09.345732

"""

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


# revision identifiers, used by Alembic.
revision = "9dfe6d475198"
down_revision = None
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table(
        "db_instances",
        sa.Column("id", sa.Integer(), nullable=False),
        sa.Column(
            "db_host", sqlmodel.sql.sqltypes.AutoString(length=64), nullable=False
        ),
        sa.Column("db_port", sa.Integer(), nullable=False),
        sa.Column(
            "db_user", sqlmodel.sql.sqltypes.AutoString(length=64), nullable=False
        ),
        sa.Column(
            "db_password", sqlmodel.sql.sqltypes.AutoString(length=128), nullable=False
        ),
        sa.Column(
            "tidb_cloud_cluster_id",
            sqlmodel.sql.sqltypes.AutoString(length=64),
            nullable=True,
        ),
        sa.Column(
            "tidb_cloud_cluster_name",
            sqlmodel.sql.sqltypes.AutoString(length=256),
            nullable=True,
        ),
        sa.Column(
            "tidb_cloud_branch_id",
            sqlmodel.sql.sqltypes.AutoString(length=64),
            nullable=True,
        ),
        sa.Column(
            "tidb_cloud_branch_display_name",
            sqlmodel.sql.sqltypes.AutoString(length=64),
            nullable=True,
        ),
        sa.Column(
            "status",
            sa.Enum("FREE", "BUSY", "INACTIVE", "DELETED", name="instancestatus"),
            nullable=False,
        ),
        sa.PrimaryKeyConstraint("id"),
    )
    op.create_table(
        "user_sessions",
        sa.Column("id", sa.Uuid(), nullable=False),
        sa.Column(
            "db_host", sqlmodel.sql.sqltypes.AutoString(length=128), nullable=True
        ),
        sa.Column("db_port", sa.Integer(), nullable=True),
        sa.Column(
            "db_user", sqlmodel.sql.sqltypes.AutoString(length=64), nullable=True
        ),
        sa.Column(
            "db_password", sqlmodel.sql.sqltypes.AutoString(length=128), nullable=True
        ),
        sa.Column(
            "db_name", sqlmodel.sql.sqltypes.AutoString(length=128), nullable=True
        ),
        sa.Column(
            "external_user_id",
            sqlmodel.sql.sqltypes.AutoString(length=128),
            nullable=True,
        ),
        sa.Column(
            "external_session_id",
            sqlmodel.sql.sqltypes.AutoString(length=128),
            nullable=True,
        ),
        sa.Column("created_at", sa.DateTime(), nullable=True),
        sa.Column("last_interact_at", sa.DateTime(), nullable=True),
        sa.PrimaryKeyConstraint("id"),
    )
    op.create_table(
        "validation_jobs",
        sa.Column("id", sa.Uuid(), nullable=False),
        sa.Column(
            "status",
            sa.Enum(
                "CREATED",
                "EXTRACTING",
                "VALIDATING",
                "SUCCESS",
                "FAILED",
                "SKIPPED",
                name="validationjobstatus",
            ),
            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("started_at", sa.DateTime(), nullable=True),
        sa.PrimaryKeyConstraint("id"),
    )
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_table("validation_jobs")
    op.drop_table("user_sessions")
    op.drop_table("db_instances")
    # ### end Alembic commands ###