mosufy

import { gtU } from 'Models/User';

// Get User object by id
const u = gtU(123);

mosufy

import db from 'Db';

export const getUserById = id => {
  return db.select('*')
    ->from('users')
    ->where('id', id)
    ->first();
}

mosufy

import db from 'Db';

export const getUserById = id => {
  return db.select('username,email')
    ->from('users')
    ->where('id', id)
    ->first();
}

mosufy

import db from 'Db';

export const checkUsernameExists = username => {
  return db.select('*')
    ->from('users')
    ->where('username', username)
    ->first();
}

mosufy

import db from 'db';

export const checkUsernameExists = username => {
  const user = db.select('id')
    ->from('users')
    ->where('username', username)
    ->first();
  
  return Object.keys(user).length > 0;
  // returns boolean true | false

mosufy

import { validateParameters } from './utils';
import { checkUsernameExists, checkEmailExists } from './users';
import { insertUser } from './users/db';

export const createNewAccount = async (params) => {
  await validateParameters(params);
  await checkUsernameExists(params.username);
  await checkEmailExists(params.email);
  
  return insertUser(params);

mosufy

export const createNewAccount = async (params) => {
  if (!params.username) {
    throw new Error('Missing required username');
  }
  
  if (!params.email) {
    throw new Error ('Missing required email');
  }
  
  if (params.username.length > 25) {

mosufy

export const createNewAccount = async (params) => {
  const validated = validateCreateNewAccountParameters(params);
  
  if (validated) {
    const usernameExists = await checkUsernameExists(params.username);
    
    if (!usernameExists) {
      const emailExists = await checkEmailExists(params.email);
      
      if (!emailExists) {

mosufy

export const createNewAccount = async (params) => {
  const validated = validateCreateNewAccountParameters(params);
  if (!validated) {
    throw new Error('Validation error');
  }
  
  const usernameExists = await checkUsernameExists(params.username);
  if (usernameExists) {
    throw new Error('Username already exists');
  }

mosufy

export const createNewAccount = async (params) => {
  if (!validateCreateNewAccountParameters(params))
    throw new Error('Validation error');
  
  if (await checkUsernameExists(params.username))
    throw new Error('Username already exists');
  
  if (await checkEmailExists(params.email))
    throw new Error('Email already exists');