'use strict'

import { default as debug } from 'debug'

// to enable these logs set `DEBUG=boot:02-load-users` or `DEBUG=boot:*`

const log = debug('boot:02-load-users')

module.exports = function (app) {

// Do not run if we are in codegen mode.

if (process.env.ENV === 'codegen') return

if (app.dataSources.db.name !== 'Memory' && !process.env.INITDB) {

return

}

createDefaultUsers()

function createDefaultUsers () {

log('Creating roles and users')

const User = app.models.User

const Role = app.models.Role

const RoleMapping = app.models.RoleMapping

const users = []

const roles = [{

name: 'admin',

users: [{

firstName: 'Admin',

lastName: 'User',

email: 'admin@admin.com',

username: 'admin',

password: 'admin',

}],

}, {

name: 'users',

users: [{

firstName: 'Guest',

lastName: 'User',

email: 'user@user.com',

username: 'user',

password: 'user',

}],

}]

roles.forEach((role) => {

Role.findOrCreate(

{where: {name: role.name}}, // find

{name: role.name}, // create

(err, createdRole, created) => {

if (err) {

console.error(`error running findOrCreate(${role.name})`, err)

}

(created) ? log('created role', createdRole.name)

: log('found role', createdRole.name)

role.users.forEach((roleUser) => {

User.findOrCreate(

{where: {username: roleUser.username}}, // find

roleUser, // create

(err, createdUser, created) => {

if (err) {

console.error('error creating roleUser', err)

}

(created) ? log('created user', createdUser.username)

: log('found user', createdUser.username)

createdRole.principals.create({

principalType: RoleMapping.USER,

principalId: createdUser.id,

}, (err, rolePrincipal) => {

if (err) {

console.error('error creating rolePrincipal', err)

}

users.push(createdUser)

})

})

})

})

})

return users

}

}