"""updated ticket table and users

Revision ID: 0d4cb1903523
Revises: a387af147592
Create Date: 2026-05-19 21:58:15.358784

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import postgresql

# revision identifiers, used by Alembic.
revision: str = '0d4cb1903523'
down_revision: Union[str, Sequence[str], None] = 'a387af147592'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    """Upgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('tickets', sa.Column('assignee_ids', postgresql.ARRAY(sa.UUID()), nullable=True))
    op.drop_constraint(op.f('tickets_assignee_id_fkey'), 'tickets', type_='foreignkey')
    op.drop_column('tickets', 'assignee_id')
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('tickets', sa.Column('assignee_id', sa.UUID(), autoincrement=False, nullable=True))
    op.create_foreign_key(op.f('tickets_assignee_id_fkey'), 'tickets', 'users', ['assignee_id'], ['id'])
    op.drop_column('tickets', 'assignee_ids')
    # ### end Alembic commands ###