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boc/landvex-admin-backend/alembic/versions/001_initial_tenant_management.py
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2026-07-05 06:41:32 +00:00

233 lines
14 KiB
Python

"""
Initial tenant management migration.
Revision ID: 001
Revises:
Create Date: 2026-07-03 03:00:00.000000
"""
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 = "001"
down_revision: Union[str, Sequence[str], None] = None
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
# ─── Enums ──────────────────────────────────────────────────────────────
tenant_type_enum = postgresql.ENUM(
'municipality', 'company', 'organization', 'region', 'association',
name='tenant_type_enum',
create_type=True
)
tenant_type_enum.create(op.get_bind(), checkfirst=True)
tenant_status_enum = postgresql.ENUM(
'pending', 'active', 'suspended', 'trial', 'cancelled',
name='tenant_status_enum',
create_type=True
)
tenant_status_enum.create(op.get_bind(), checkfirst=True)
audit_action_enum = postgresql.ENUM(
'CREATE', 'READ', 'UPDATE', 'DELETE', 'ACTIVATE', 'SUSPEND',
'CANCEL', 'LOGIN', 'LOGOUT', 'EXPORT', 'IMPORT',
'SCHEMA_CREATE', 'SCHEMA_DROP',
name='audit_action_enum',
create_type=True
)
audit_action_enum.create(op.get_bind(), checkfirst=True)
user_role_enum = postgresql.ENUM(
'admin', 'manager', 'analyst', 'viewer',
name='userrole',
create_type=True
)
user_role_enum.create(op.get_bind(), checkfirst=True)
user_status_enum = postgresql.ENUM(
'active', 'inactive', 'pending',
name='userstatus',
create_type=True
)
user_status_enum.create(op.get_bind(), checkfirst=True)
# ─── Tenants table ──────────────────────────────────────────────────────
op.create_table(
'tenants',
sa.Column('id', postgresql.UUID(as_uuid=True), nullable=False),
sa.Column('created_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('updated_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('name', sa.String(length=255), nullable=False),
sa.Column('slug', sa.String(length=100), nullable=False),
sa.Column('org_number', sa.String(length=20), nullable=True),
sa.Column('tenant_type', sa.Enum('municipality', 'company', 'organization', 'region', 'association', name='tenant_type_enum'), nullable=False),
sa.Column('status', sa.Enum('pending', 'active', 'suspended', 'trial', 'cancelled', name='tenant_status_enum'), nullable=False),
sa.Column('schema_name', sa.String(length=100), nullable=False),
sa.Column('contact_email', sa.String(length=255), nullable=False),
sa.Column('contact_phone', sa.String(length=50), nullable=True),
sa.Column('billing_email', sa.String(length=255), nullable=True),
sa.Column('address', sa.String(length=255), nullable=True),
sa.Column('postal_code', sa.String(length=20), nullable=True),
sa.Column('city', sa.String(length=100), nullable=True),
sa.Column('country', sa.String(length=2), nullable=False),
sa.Column('municipality_code', sa.String(length=4), nullable=True),
sa.Column('county_code', sa.String(length=2), nullable=True),
sa.Column('latitude', sa.String(length=20), nullable=True),
sa.Column('longitude', sa.String(length=20), nullable=True),
sa.Column('plan', sa.String(length=50), nullable=False),
sa.Column('plan_started_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('plan_expires_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('max_users', sa.Integer(), nullable=False),
sa.Column('max_projects', sa.Integer(), nullable=False),
sa.Column('storage_quota_mb', sa.Integer(), nullable=False),
sa.Column('features', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
sa.Column('settings', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
sa.Column('branding', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
sa.Column('is_trial', sa.Boolean(), nullable=True),
sa.Column('trial_ends_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('activated_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('activated_by', sa.String(length=255), nullable=True),
sa.Column('suspended_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('suspended_reason', sa.Text(), nullable=True),
sa.Column('suspended_by', sa.String(length=255), nullable=True),
sa.Column('cancelled_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('cancellation_reason', sa.Text(), nullable=True),
sa.Column('description', sa.Text(), nullable=True),
sa.Column('website', sa.String(length=255), nullable=True),
sa.Column('is_deleted', sa.String(length=1), nullable=True),
sa.Column('deleted_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('deleted_by', sa.String(length=255), nullable=True),
sa.Column('created_by', sa.String(length=255), nullable=True),
sa.Column('updated_by', sa.String(length=255), nullable=True),
sa.PrimaryKeyConstraint('id'),
sa.CheckConstraint("status IN ('pending', 'active', 'suspended', 'trial', 'cancelled')", name='ck_tenant_status'),
sa.CheckConstraint("tenant_type IN ('municipality', 'company', 'organization', 'region', 'association')", name='ck_tenant_type'),
)
op.create_index('ix_tenants_country_city', 'tenants', ['country', 'city'], unique=False)
op.create_index('ix_tenants_name', 'tenants', ['name'], unique=False)
op.create_index('ix_tenants_org_number', 'tenants', ['org_number'], unique=True)
op.create_index('ix_tenants_schema_name', 'tenants', ['schema_name'], unique=True)
op.create_index('ix_tenants_slug', 'tenants', ['slug'], unique=True)
op.create_index('ix_tenants_status_type', 'tenants', ['status', 'tenant_type'], unique=False)
op.create_index('ix_tenants_municipality_code', 'tenants', ['municipality_code'], unique=False)
# ─── Users table ────────────────────────────────────────────────────────
op.create_table(
'users',
sa.Column('id', postgresql.UUID(as_uuid=True), nullable=False),
sa.Column('email', sa.String(length=255), nullable=False),
sa.Column('hashed_password', sa.String(length=255), nullable=True),
sa.Column('first_name', sa.String(length=100), nullable=False),
sa.Column('last_name', sa.String(length=100), nullable=False),
sa.Column('role', sa.Enum('admin', 'manager', 'analyst', 'viewer', name='userrole'), nullable=False),
sa.Column('status', sa.Enum('active', 'inactive', 'pending', name='userstatus'), nullable=False),
sa.Column('is_superuser', sa.Boolean(), nullable=True),
sa.Column('last_login_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('created_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('updated_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('tenant_id', postgresql.UUID(as_uuid=True), nullable=True),
sa.ForeignKeyConstraint(['tenant_id'], ['tenants.id'], ),
sa.PrimaryKeyConstraint('id'),
)
op.create_index('ix_users_email', 'users', ['email'], unique=True)
# ─── Invitations table ──────────────────────────────────────────────────
op.create_table(
'invitations',
sa.Column('id', postgresql.UUID(as_uuid=True), nullable=False),
sa.Column('email', sa.String(length=255), nullable=False),
sa.Column('token', sa.String(length=255), nullable=False),
sa.Column('role', sa.Enum('admin', 'manager', 'analyst', 'viewer', name='userrole'), nullable=False),
sa.Column('tenant_id', postgresql.UUID(as_uuid=True), nullable=True),
sa.Column('invited_by_id', postgresql.UUID(as_uuid=True), nullable=False),
sa.Column('expires_at', sa.DateTime(timezone=True), nullable=False),
sa.Column('accepted_at', sa.DateTime(timezone=True), nullable=True),
sa.Column('created_at', sa.DateTime(timezone=True), nullable=True),
sa.ForeignKeyConstraint(['invited_by_id'], ['users.id'], ),
sa.ForeignKeyConstraint(['tenant_id'], ['tenants.id'], ),
sa.PrimaryKeyConstraint('id'),
)
op.create_index('ix_invitations_email', 'invitations', ['email'], unique=False)
op.create_index('ix_invitations_token', 'invitations', ['token'], unique=True)
# ─── Audit Logs table ───────────────────────────────────────────────────
op.create_table(
'audit_logs',
sa.Column('id', postgresql.UUID(as_uuid=True), nullable=False),
sa.Column('timestamp', sa.DateTime(timezone=True), nullable=False),
sa.Column('action', sa.Enum('CREATE', 'READ', 'UPDATE', 'DELETE', 'ACTIVATE', 'SUSPEND', 'CANCEL', 'LOGIN', 'LOGOUT', 'EXPORT', 'IMPORT', 'SCHEMA_CREATE', 'SCHEMA_DROP', name='audit_action_enum'), nullable=False),
sa.Column('entity_type', sa.String(length=50), nullable=False),
sa.Column('entity_id', sa.String(length=36), nullable=False),
sa.Column('actor_id', sa.String(length=255), nullable=True),
sa.Column('actor_type', sa.String(length=50), nullable=False),
sa.Column('actor_ip', sa.String(length=45), nullable=True),
sa.Column('actor_user_agent', sa.Text(), nullable=True),
sa.Column('previous_values', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
sa.Column('new_values', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
sa.Column('changed_fields', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
sa.Column('request_id', sa.String(length=100), nullable=True),
sa.Column('request_method', sa.String(length=10), nullable=True),
sa.Column('request_path', sa.Text(), nullable=True),
sa.Column('request_body', sa.Text(), nullable=True),
sa.Column('success', sa.String(length=1), nullable=False),
sa.Column('error_message', sa.Text(), nullable=True),
sa.Column('tenant_id', sa.String(length=36), nullable=True),
sa.Column('tenant_schema', sa.String(length=100), nullable=True),
sa.Column('metadata', postgresql.JSONB(astext_type=sa.Text()), nullable=True),
sa.PrimaryKeyConstraint('id'),
)
op.create_index('ix_audit_logs_action', 'audit_logs', ['action'], unique=False)
op.create_index('ix_audit_logs_actor_id', 'audit_logs', ['actor_id'], unique=False)
op.create_index('ix_audit_logs_actor_tenant', 'audit_logs', ['actor_id', 'tenant_id'], unique=False)
op.create_index('ix_audit_logs_entity', 'audit_logs', ['entity_type', 'entity_id', 'timestamp'], unique=False)
op.create_index('ix_audit_logs_entity_id', 'audit_logs', ['entity_id'], unique=False)
op.create_index('ix_audit_logs_entity_type', 'audit_logs', ['entity_type'], unique=False)
op.create_index('ix_audit_logs_request_id', 'audit_logs', ['request_id'], unique=False)
op.create_index('ix_audit_logs_tenant_id', 'audit_logs', ['tenant_id'], unique=False)
op.create_index('ix_audit_logs_timestamp', 'audit_logs', ['timestamp'], unique=False)
op.create_index('ix_audit_logs_timestamp_action', 'audit_logs', ['timestamp', 'action'], unique=False)
def downgrade() -> None:
op.drop_index('ix_audit_logs_timestamp_action', table_name='audit_logs')
op.drop_index('ix_audit_logs_timestamp', table_name='audit_logs')
op.drop_index('ix_audit_logs_tenant_id', table_name='audit_logs')
op.drop_index('ix_audit_logs_request_id', table_name='audit_logs')
op.drop_index('ix_audit_logs_entity_type', table_name='audit_logs')
op.drop_index('ix_audit_logs_entity_id', table_name='audit_logs')
op.drop_index('ix_audit_logs_entity', table_name='audit_logs')
op.drop_index('ix_audit_logs_actor_tenant', table_name='audit_logs')
op.drop_index('ix_audit_logs_actor_id', table_name='audit_logs')
op.drop_index('ix_audit_logs_action', table_name='audit_logs')
op.drop_table('audit_logs')
op.drop_index('ix_invitations_token', table_name='invitations')
op.drop_index('ix_invitations_email', table_name='invitations')
op.drop_table('invitations')
op.drop_index('ix_users_email', table_name='users')
op.drop_table('users')
op.drop_index('ix_tenants_municipality_code', table_name='tenants')
op.drop_index('ix_tenants_status_type', table_name='tenants')
op.drop_index('ix_tenants_slug', table_name='tenants')
op.drop_index('ix_tenants_schema_name', table_name='tenants')
op.drop_index('ix_tenants_org_number', table_name='tenants')
op.drop_index('ix_tenants_name', table_name='tenants')
op.drop_index('ix_tenants_country_city', table_name='tenants')
op.drop_table('tenants')
# Drop enums
op.execute("DROP TYPE IF EXISTS audit_action_enum CASCADE")
op.execute("DROP TYPE IF EXISTS tenant_status_enum CASCADE")
op.execute("DROP TYPE IF EXISTS tenant_type_enum CASCADE")
op.execute("DROP TYPE IF EXISTS userstatus CASCADE")
op.execute("DROP TYPE IF EXISTS userrole CASCADE")