'use strict';

const Joi = require('joi');
const User = require('../../models/user');

const pluginConfig = {
    handlerType: 'user',
    docs: {
        post: {
            description: 'login',
            notes: 'Attempt login'
        }
    }
}


/** Validator functions by request method */
const validators = {
    post: {
        payload: Joi.object({
            user: Joi.object().required().keys({
                email: User.field('email').required(),
                password: Joi.string().required()
            })
        })
    }
}

module.exports = {
    method: 'post',
    path: '/login',
    handler: async (request, h) => {
        try {
            const { user: { email, password } } = request.payload
            const { mathService } = request.services()
            console.log(mathService.add(10, 1))
            // const { userService, displayService } = request.services();

            // const login = async (txn) => {

            //     return await userService.login({ email, password }, txn);
            // };

            // const user = await h.context.transaction(login);
            // const token = userService.createToken(user.id);

            return {
                ok: true,
                handler: pluginConfig.handlerType,
                data: {
                    user: { email: '', password: '' }
                },
                // data: { user: displayService.user(user, token) }
            }
        }
        catch(err) {
            return {
                ok: false,
                handler: pluginConfig.handlerType,
                data: { error: err },
            }
        }
    },
    options: {
        ...pluginConfig.docs.post,
        tags: ['api'],
        auth: false,
        validate: validators.post,
        response: {
            schema: Joi.object({
                ok: Joi.bool(),
                handler: Joi.string(),
                data: validators.post.payload
            }),
            failAction: 'log'
        }
    }
}