<?php
function validateUser($user)
{
$errors = array();
if (empty($user['username'])) {
array_push($errors, 'Username is required');
}
if (empty($user['email']) && !filter_var($user['email'], FILTER_VALIDATE_EMAIL)) {
array_push($errors, 'Email is required');
}
// if (!filter_var(($user, FILTER_VALIDATE_EMAIL) {
// array_push($errors, 'Email is required');
// }
if (empty($user['password'])) {
array_push($errors, 'Password is required');
}
// if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
// $emailErr = "Invalid email format";
// }
if ($user['passwordconf'] !== $user['password']) {
array_push($errors, 'password do not match');
}
$existingUser = selectOne('users', ['email' => $user['email']]);
if ($existingUser) {
if (isset($user['update-user']) && $existingUser['id'] != $user['id']) {
array_push($errors, 'Email alraedy exists');
}
if (isset($user['create-admin'])) {
array_push($errors, 'Email alraedy exists');
}
}
return $errors;
}