<?php

namespace PrestaShop\Module\PsEventbus\Decorator;

class CustomerDecorator
{
    /**
     * @param array $customers
     *
     * @return void
     */
    public function decorateCustomers(array &$customers)
    {
        foreach ($customers as &$customer) {
            $this->castPropertyValues($customer);
            $this->hashEmail($customer);
        }
    }

    /**
     * @param array $customer
     *
     * @return void
     */
    private function castPropertyValues(array &$customer)
    {
        $customer['id_customer'] = (int) $customer['id_customer'];
        $customer['id_lang'] = (int) $customer['id_lang'];
        $customer['newsletter'] = (bool) $customer['newsletter'];
        $customer['newsletter_date_add'] = (string) $customer['newsletter_date_add'];
        $customer['optin'] = (bool) $customer['optin'];
        $customer['active'] = (bool) $customer['active'];
        $customer['is_guest'] = (bool) $customer['is_guest'];
        $customer['deleted'] = (bool) $customer['deleted'];
    }

    /**
     * @param array $customer
     *
     * @return void
     */
    private function hashEmail(array &$customer)
    {
        $customer['email_hash'] = hash('sha256', $customer['email'] . 'dUj4GMBD6689pL9pyr');
        unset($customer['email']);
    }
}