"""Add uniqueness constraints

Revision ID: 8a37924fd1be
Revises: 251a8108d7ff
Create Date: 2025-05-15 09:52:01.887077

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '8a37924fd1be'
down_revision = '251a8108d7ff'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('events', schema=None) as batch_op:
        batch_op.create_unique_constraint('uq_events_discord_message_id', ['discord_message_id'])

    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('events', schema=None) as batch_op:
        batch_op.drop_constraint('uq_events_discord_message_id', type_='unique')

    # ### end Alembic commands ###