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enclava/backend/alembic/versions/001_add_roles_table.py
2025-11-20 11:11:18 +01:00

62 lines
2.4 KiB
Python

"""add roles table
Revision ID: 001
Revises: 000_ground_truth
Create Date: 2025-01-30 00:00:00.000000
"""
from alembic import op
import sqlalchemy as sa
# revision identifiers
revision = '001_add_roles_table'
down_revision = '000_ground_truth'
branch_labels = None
depends_on = None
def upgrade():
# Create roles table
op.create_table(
'roles',
sa.Column('id', sa.Integer(), nullable=False),
sa.Column('name', sa.String(length=50), nullable=False),
sa.Column('display_name', sa.String(length=100), nullable=False),
sa.Column('description', sa.Text(), nullable=True),
sa.Column('level', sa.String(length=20), nullable=False),
sa.Column('permissions', sa.JSON(), nullable=True),
sa.Column('can_manage_users', sa.Boolean(), nullable=True, default=False),
sa.Column('can_manage_budgets', sa.Boolean(), nullable=True, default=False),
sa.Column('can_view_reports', sa.Boolean(), nullable=True, default=False),
sa.Column('can_manage_tools', sa.Boolean(), nullable=True, default=False),
sa.Column('inherits_from', sa.JSON(), nullable=True),
sa.Column('is_active', sa.Boolean(), nullable=True, default=True),
sa.Column('is_system_role', sa.Boolean(), nullable=True, default=False),
sa.Column('created_at', sa.DateTime(), nullable=True),
sa.Column('updated_at', sa.DateTime(), nullable=True),
sa.PrimaryKeyConstraint('id')
)
# Create indexes for roles
op.create_index(op.f('ix_roles_id'), 'roles', ['id'], unique=False)
op.create_index(op.f('ix_roles_name'), 'roles', ['name'], unique=True)
op.create_index(op.f('ix_roles_level'), 'roles', ['level'], unique=False)
# Add role_id to users table
op.add_column('users', sa.Column('role_id', sa.Integer(), nullable=True))
op.create_foreign_key(
'fk_users_role_id', 'users', 'roles',
['role_id'], ['id'], ondelete='SET NULL'
)
op.create_index('ix_users_role_id', 'users', ['role_id'])
def downgrade():
# Remove role_id from users
op.drop_index('ix_users_role_id', table_name='users')
op.drop_constraint('fk_users_role_id', table_name='users', type_='foreignkey')
op.drop_column('users', 'role_id')
# Drop roles table
op.drop_index(op.f('ix_roles_level'), table_name='roles')
op.drop_index(op.f('ix_roles_name'), table_name='roles')
op.drop_index(op.f('ix_roles_id'), table_name='roles')
op.drop_table('roles')