import os
from flask import Flask

from . import db
from .auth import auth_bp
from .admin import admin_bp
from .pages import pages_bp


def create_app() -> Flask:
    app = Flask(__name__)

    # Basic config
    app.config["SECRET_KEY"] = os.environ.get(
        "SECRET_KEY",
        "dev-secret-change-me",
    )
    app.config["DATABASE"] = os.environ.get(
        "DATABASE",
        os.path.join(os.path.dirname(os.path.dirname(__file__)), "app.db"),
    )
    app.config["ADMIN_USERNAME"] = os.environ.get("ADMIN_USERNAME", "ruslan")
    app.config["ADMIN_PASSWORD"] = os.environ.get("ADMIN_PASSWORD", "utOgbZ09ruslan")

    # Init DB hooks
    db.init_app(app)

    # Register blueprints
    app.register_blueprint(auth_bp)
    app.register_blueprint(admin_bp)
    app.register_blueprint(pages_bp)

    return app