from logging.config import fileConfig
from alembic import context
from sqlmodel import SQLModel
from app.core.config import get_settings
import app.models.core  # noqa
config = context.config
if config.config_file_name is not None: fileConfig(config.config_file_name)
target_metadata = SQLModel.metadata

def run_migrations_offline():
    context.configure(url=get_settings().database_url, target_metadata=target_metadata, literal_binds=True)
    with context.begin_transaction(): context.run_migrations()

def run_migrations_online():
    from sqlalchemy import engine_from_config, pool
    configuration = config.get_section(config.config_ini_section) or {}
    configuration["sqlalchemy.url"] = get_settings().database_url
    connectable = engine_from_config(configuration, prefix="sqlalchemy.", poolclass=pool.NullPool)
    with connectable.connect() as connection:
        context.configure(connection=connection, target_metadata=target_metadata)
        with context.begin_transaction(): context.run_migrations()
if context.is_offline_mode(): run_migrations_offline()
else: run_migrations_online()