#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""Management script."""
import os
from subprocess import call

from flask_script import Manager, Shell, Server, Command
from flask_script.commands import Clean, ShowUrls
from flask_migrate import MigrateCommand

from {{cookiecutter.app_name}}.app import create_app
from {{cookiecutter.app_name}}.user.models import User
from {{cookiecutter.app_name}}.settings import DevConfig, ProdConfig
from {{cookiecutter.app_name}}.database import db

if os.environ.get('{{cookiecutter.app_name | upper}}_ENV') == 'prod':
    app = create_app(ProdConfig)
else:
    app = create_app(DevConfig)

HERE = os.path.abspath(os.path.dirname(__file__))
TEST_PATH = os.path.join(HERE, 'tests')

manager = Manager(app)


def _make_context():
    """Return context dict for a shell session so you can access app, db, and the User model by default."""
    return {'app': app, 'db': db, 'User': User}


@manager.command
def test():
    """Run the tests."""
    import pytest
    exit_code = pytest.main([TEST_PATH, '--verbose'])
    return exit_code


class Lint(Command):
    """Lint and check code style."""

    def run(self):
        """Run command."""
        skip = ['requirements']
        files = [name for name in next(os.walk('.'))[1] if not name.startswith('.') and name not in skip]

        command_line = ['isort', '-rc'] + files
        print('Fixing import order: %s' % ' '.join(command_line))
        call(command_line)

        command_line = ['flake8'] + files
        print('Checking code style: %s' % ' '.join(command_line))
        exit(call(command_line))


manager.add_command('server', Server())
manager.add_command('shell', Shell(make_context=_make_context))
manager.add_command('db', MigrateCommand)
manager.add_command('urls', ShowUrls())
manager.add_command('clean', Clean())
manager.add_command('lint', Lint())

if __name__ == '__main__':
    manager.run()