from logging.config import fileConfig
import sys
from pathlib import Path
sys.path.append(str(Path(__file__).resolve().parents[1]))
from alembic import context
from sqlmodel import SQLModel
from app.config import settings
from app import models  # noqa
config = context.config
config.set_main_option("sqlalchemy.url", settings.database_url)
if config.config_file_name is not None:
    fileConfig(config.config_file_name)
target_metadata = SQLModel.metadata

def run_migrations_offline():
    context.configure(url=settings.database_url, target_metadata=target_metadata, literal_binds=True, dialect_opts={"paramstyle":"named"})
    with context.begin_transaction():
        context.run_migrations()

def run_migrations_online():
    from sqlalchemy import create_engine
    connectable = create_engine(settings.database_url)
    with connectable.connect() as connection:
        context.configure(connection=connection, target_metadata=target_metadata)
        with context.begin_transaction():
            context.run_migrations()

run_migrations_offline() if context.is_offline_mode() else run_migrations_online()