"""Contact model changes

Revision ID: 8132c4b88665
Revises: a147965e644e
Create Date: 2026-05-25 13:09:22.635058

"""

from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = "8132c4b88665"
down_revision: Union[str, Sequence[str], None] = "a147965e644e"
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("contact", sa.Column("org_id", sa.Integer(), nullable=False))
    op.create_foreign_key(
        None, "contact", "organisation", ["org_id"], ["id"], ondelete="CASCADE"
    )
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_constraint(None, "contact", type_="foreignkey")
    op.drop_column("contact", "org_id")
    # ### end Alembic commands ###