import type { HttpContextContract } from '@ioc:Adonis/Core/HttpContext';
import User from 'App/Models/User';
// import Hash from '@ioc:Adonis/Core/Hash';
// import InvalidCredentialException from 'App/Exceptions/InvalidCredentialException';
// import AuthValidator from 'App/Validators/AuthValidator';
import { RenderResponse } from '@ioc:EidelLev/Inertia';
import TwoFactorAuthProvider from 'App/Services/TwoFactorAuthProvider';

// Here we are generating secret and recovery codes for the user that’s enabling 2FA and storing them to our database.
export default class UserController {
    /**
     * Show the user a form to change their personal information & password.
     *
     * @return — \Inertia\Response
     */
    public async accountInfo({ inertia, auth }: HttpContextContract): RenderResponse {
        // const user = auth.user;
        const user = (await User.find(auth.user?.id)) as User;
        // const id = request.param('id');
        // const user = await User.query().where('id', id).firstOrFail();

        return inertia.render('Auth/AccountInfo', {
            user: user,
            twoFactorEnabled: user.isTwoFactorEnabled,
            code: await TwoFactorAuthProvider.generateQrCode(user),
        });
    }

    public async enableTwoFactorAuthentication({ auth, response, session }: HttpContextContract): Promise<void> {
        // const user: User | undefined = auth?.user;
        const user = (await User.find(auth.user?.id)) as User;

        user.twoFactorSecret = TwoFactorAuthProvider.generateSecret(user);
        user.twoFactorRecoveryCodes = await TwoFactorAuthProvider.generateRecoveryCodes();
        await user.save();

        session.flash('message', 'Two factor authentication enabled.');
        return response.redirect().back();
        // return inertia.render('Auth/AccountInfo', {
        //     // status: {
        //     //     type: 'success',
        //     //     message: 'Two factor authentication enabled.',
        //     // },
        //     user: user,
        //     twoFactorEnabled: user.isTwoFactorEnabled,
        //     code: await TwoFactorAuthProvider.generateQrCode(user),
        //     recoveryCodes: user.twoFactorRecoveryCodes,
        // });
    }

    public async disableTwoFactorAuthentication({ auth, response, session }): Promise<void> {
        const user = auth?.user;

        user.twoFactorSecret = null;
        user.twoFactorRecoveryCodes = null;
        await user.save();

        session.flash('message', 'Two factor authentication disabled.');
        return response.redirect().back();
        // return inertia.render('Auth/AccountInfo', {
        //     // status: {
        //     //     type: 'success',
        //     //     message: 'Two factor authentication disabled.',
        //     // },
        //     user: user,
        //     twoFactorEnabled: user.isTwoFactorEnabled,
        // });
    }

    // public async fetchRecoveryCodes({ auth, view }) {
    //     const user = auth?.user;

    //     return view.render('pages/settings', {
    //         twoFactorEnabled: user.isTwoFactorEnabled,
    //         recoveryCodes: user.twoFactorRecoveryCodes,
    //     });
    // }
}