"""create_roles_table

Revision ID: 714cc11a59c4
Revises: f90ee7806a25
Create Date: 2026-05-31 10:35:56.717393

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = '714cc11a59c4'
down_revision: Union[str, None] = 'f90ee7806a25'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('roles',
    sa.Column('id', sa.String(length=36), nullable=False),
    sa.Column('account_id', sa.String(length=36), nullable=False),
    sa.Column('name', sa.String(length=100), nullable=False),
    sa.Column('description', sa.String(length=500), nullable=True),
    sa.Column('permissions', sa.JSON(), nullable=False),
    sa.ForeignKeyConstraint(['account_id'], ['accounts.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    with op.batch_alter_table('users', schema=None) as batch_op:
        batch_op.create_foreign_key('fk_users_role_id_roles', 'roles', ['role_id'], ['id'], ondelete='SET NULL')

    # ### end Alembic commands ###


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

    op.drop_table('roles')
    # ### end Alembic commands ###