"""empty message

Revision ID: 5eb37be53e1c
Revises: fffd191071bc
Create Date: 2025-10-20 13:47:47.890488

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '5eb37be53e1c'
down_revision = 'fffd191071bc'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('sys_menu', schema=None) as batch_op:
        batch_op.alter_column('component',
               existing_type=sa.VARCHAR(length=255),
               nullable=True)
        batch_op.alter_column('parent_id',
               existing_type=sa.VARCHAR(length=36),
               nullable=True)
        batch_op.create_unique_constraint(batch_op.f('uq_sys_menu_name'), ['name'])
        batch_op.create_unique_constraint(batch_op.f('uq_sys_menu_path'), ['path'])

    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('sys_menu', schema=None) as batch_op:
        batch_op.drop_constraint(batch_op.f('uq_sys_menu_path'), type_='unique')
        batch_op.drop_constraint(batch_op.f('uq_sys_menu_name'), type_='unique')
        batch_op.alter_column('parent_id',
               existing_type=sa.VARCHAR(length=36),
               nullable=False)
        batch_op.alter_column('component',
               existing_type=sa.VARCHAR(length=255),
               nullable=False)

    # ### end Alembic commands ###