"""016_modify_chat

Revision ID: 031148da1d81
Revises: 02d84523a979
Create Date: 2025-06-26 17:00:07.054531

"""
from alembic import op
import sqlalchemy as sa
import sqlmodel.sql.sqltypes
from sqlalchemy.dialects import postgresql

# revision identifiers, used by Alembic.
revision = '031148da1d81'
down_revision = '02d84523a979'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.alter_column('chat', 'datasource',
               existing_type=sa.INTEGER(),
               nullable=True)
    op.add_column('chat_record', sa.Column('ai_modal_id', sa.Integer(), nullable=True))
    op.add_column('chat_record', sa.Column('first_chat', sa.Boolean(), nullable=True))
    op.add_column('chat_record', sa.Column('recommended_question_answer', sa.Text(), nullable=True))
    op.add_column('chat_record', sa.Column('recommended_question', sa.Text(), nullable=True))
    op.add_column('chat_record', sa.Column('datasource_select_answer', sa.Text(), nullable=True))
    op.add_column('chat_record', sa.Column('token_sql', sa.Integer(), nullable=True))
    op.add_column('chat_record', sa.Column('token_chart', sa.Integer(), nullable=True))
    op.add_column('chat_record', sa.Column('token_analysis', sa.Integer(), nullable=True))
    op.add_column('chat_record', sa.Column('token_predict', sa.Integer(), nullable=True))
    op.add_column('chat_record', sa.Column('full_recommended_question_message', sa.Text(), nullable=True))
    op.add_column('chat_record', sa.Column('token_recommended_question', sa.Integer(), nullable=True))
    op.add_column('chat_record', sa.Column('full_select_datasource_message', sa.Text(), nullable=True))
    op.add_column('chat_record', sa.Column('token_select_datasource_question', sa.Integer(), nullable=True))
    op.alter_column('chat_record', 'chat_id',
               existing_type=sa.INTEGER(),
               nullable=False)
    op.alter_column('chat_record', 'datasource',
               existing_type=sa.INTEGER(),
               nullable=True)
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.alter_column('chat_record', 'datasource',
               existing_type=sa.INTEGER(),
               nullable=False)
    op.alter_column('chat_record', 'chat_id',
               existing_type=sa.INTEGER(),
               nullable=True)
    op.drop_column('chat_record', 'token_select_datasource_question')
    op.drop_column('chat_record', 'full_select_datasource_message')
    op.drop_column('chat_record', 'token_recommended_question')
    op.drop_column('chat_record', 'full_recommended_question_message')
    op.drop_column('chat_record', 'token_predict')
    op.drop_column('chat_record', 'token_analysis')
    op.drop_column('chat_record', 'token_chart')
    op.drop_column('chat_record', 'token_sql')
    op.drop_column('chat_record', 'datasource_select_answer')
    op.drop_column('chat_record', 'recommended_question')
    op.drop_column('chat_record', 'recommended_question_answer')
    op.drop_column('chat_record', 'first_chat')
    op.drop_column('chat_record', 'ai_modal_id')
    op.alter_column('chat', 'datasource',
               existing_type=sa.INTEGER(),
               nullable=False)
    # ### end Alembic commands ###