<?php
/**
* Customer Manager
*
* Handles processes related to Customers.
*
* @package WP_Ultimo
* @subpackage Managers/Customer_Manager
* @since 2.0.0
*/
namespace WP_Ultimo\Managers;
use \WP_Ultimo\Managers\Base_Manager;
use \WP_Ultimo\Models\Customer;
use \WP_Ultimo\Database\Memberships\Membership_Status;
// Exit if accessed directly
defined('ABSPATH') || exit;
/**
* Handles processes related to webhooks.
*
* @since 2.0.0
*/
class Customer_Manager extends Base_Manager {
use \WP_Ultimo\Apis\Rest_Api, \WP_Ultimo\Apis\WP_CLI, \WP_Ultimo\Traits\Singleton;
/**
* The manager slug.
*
* @since 2.0.0
* @var string
*/
protected $slug = 'customer';
/**
* The model class associated to this manager.
*
* @since 2.0.0
* @var string
*/
protected $model_class = '\\WP_Ultimo\\Models\\Customer';
/**
* Instantiate the necessary hooks.
*
* @since 2.0.0
* @return void
*/
public function init() {
$this->enable_rest_api();
$this->enable_wp_cli();
add_action('init', function () {
Event_Manager::register_model_events( 'customer',
__( 'Customer', 'wp-ultimo' ),
array( 'created', 'updated' ) );
});
add_action('wp_login', array($this, 'log_ip_and_last_login'), 10, 2);
add_filter('heartbeat_send', array($this, 'on_heartbeat_send'));
add_action('wu_transition_customer_email_verification', array($this, 'transition_customer_email_verification'), 10, 3);
add_action('init', array($this, 'maybe_verify_email_address'));
add_action('wu_maybe_create_customer', array($this, 'maybe_add_to_main_site'), 10, 2);
add_action('wp_ajax_wu_resend_verification_email', array($this, 'handle_resend_verification_email'));
} // end init;
/**
* Handle the resend verification email ajax action.
*
* @since 2.0.4
* @return void
*/
public function handle_resend_verification_email() {
if (!check_ajax_referer('wu_resend_verification_email_nonce', false, false)) {
wp_send_json_error(new \WP_Error('not-allowed', __('Error: you are not allowed to perform this action.', 'wp-ultimo')));
exit;
} // end if;
$customer = wu_get_current_customer();
if (!$customer) {
wp_send_json_error(new \WP_Error('customer-not-found', __('Error: customer not found.', 'wp-ultimo')));
exit;
} // end if;
$customer->send_verification_email();
wp_send_json_success();
exit;
} // end handle_resend_verification_email;
/**
* Handle heartbeat response sent.
*
* @since 2.0.0
*
* @param array $response The Heartbeat response.
* @return array $response The Heartbeat response
*/
public function on_heartbeat_send($response) {
$this->log_ip_and_last_login(wp_get_current_user());
return $response;
} // end on_heartbeat_send;
/**
* Saves the IP address and last_login date onto the user.
*
* @since 2.0.0
*
* @param WP_User $user The WP User object of the user that logged in.
* @return void
*/
public function log_ip_and_last_login($user) {
if (!is_a($user, '\WP_User')) {
$user = get_user_by('login', $user);
} // end if;
if (!$user) {
return;
} // end if;
$customer = wu_get_customer_by_user_id($user->ID);
if (!$customer) {
return;
} // end if;
$customer->update_last_login();
} // end log_ip_and_last_login;
/**
* Watches the change in customer verification status to take action when needed.
*
* @since 2.0.0
*
* @param string $old_status The old status of the customer verification.
* @param string $new_status The new status of the customer verification.
* @param integer $customer_id Customer ID.
* @return void
*/
public function transition_customer_email_verification($old_status, $new_status, $customer_id) {
if ($new_status !== 'pending') {
return;
} // end if;
$customer = wu_get_customer($customer_id);
if ($customer) {
$customer->send_verification_email();
} // end if;
} // end transition_customer_email_verification;
/**
* Verifies a customer by checking the email key.
*
* If only one membership is available and that's pending,
* we set it to active. That will trigger the publication of
* pending websites as well.
*
* @since 2.0.0
* @return void
*/
public function maybe_verify_email_address() {
$email_verify_key = wu_request('email-verification-key');
if (!$email_verify_key) {
return;
} // end if;
$customer_hash = wu_request('customer');
$customer_to_verify = wu_get_customer_by_hash($customer_hash);
if (!is_user_logged_in()) {
wp_die(
sprintf(
/* translators: the placeholder is the login URL */
__('You must be authenticated in order to verify your email address. <a href=%s>Click here</a> to access your account.', 'wp-ultimo'),
wp_login_url(add_query_arg(
array(
'email-verification-key' => $email_verify_key,
'customer' => $customer_hash,
)
))
)
);
} // end if;
if (!$customer_to_verify) {
wp_die(__('Invalid verification key.', 'wp-ultimo'));
} // end if;
$current_customer = wu_get_current_customer();
if (!$current_customer) {
wp_die(__('Invalid verification key.', 'wp-ultimo'));
} // end if;
if ($current_customer->get_id() !== $customer_to_verify->get_id()) {
wp_die(__('Invalid verification key.', 'wp-ultimo'));
} // end if;
if ($customer_to_verify->get_email_verification() !== 'pending') {
wp_die(__('Invalid verification key.', 'wp-ultimo'));
} // end if;
$key = $customer_to_verify->get_verification_key();
if (!$key) {
wp_die(__('Invalid verification key.', 'wp-ultimo'));
} // end if;
if ($key !== $email_verify_key) {
wp_die(__('Invalid verification key.', 'wp-ultimo'));
} // end if;
/*
* Uff! If we got here, we can verify the customer.
*/
$customer_to_verify->disable_verification_key();
$customer_to_verify->set_email_verification('verified');
$customer_to_verify->save();
/*
* Checks for memberships and pending sites.
*/
$memberships = $customer_to_verify->get_memberships();
/*
* We can only take action if the customer has
* only one membership, otherwise we can't be sure about
* which one to manage.
*/
if (count($memberships) === 1) {
$membership = current($memberships);
/*
* Only publish pending memberships
*/
if ($membership->get_status() === Membership_Status::PENDING) {
$membership->publish_pending_site_async();
if ($membership->get_date_trial_end() <= gmdate('Y-m-d 23:59:59')) {
$membership->set_status(Membership_Status::ACTIVE);
} // end if;
$membership->save();
} elseif ($membership->get_status() === Membership_Status::TRIALING) {
$membership->publish_pending_site_async();
} // end if;
$payments = $membership->get_payments();
if ($payments) {
$redirect_url = add_query_arg(array(
'payment' => $payments[0]->get_hash(),
'status' => 'done',
), wu_get_registration_url());
wp_redirect($redirect_url);
exit;
} // end if;
} // end if;
wp_redirect(get_admin_url($customer_to_verify->get_primary_site_id()));
exit;
} // end maybe_verify_email_address;
/**
* Maybe adds the customer to the main site.
*
* @since 2.0.0
*
* @param Customer $customer The customer object.
* @param Checkout $checkout The checkout object.
* @return void
*/
public function maybe_add_to_main_site($customer, $checkout) {
if (!wu_get_setting('add_users_to_main_site')) {
return;
} // end if;
$user_id = $customer->get_user_id();
$is_already_user = is_user_member_of_blog($user_id, wu_get_main_site_id());
if ($is_already_user === false) {
$role = wu_get_setting('main_site_default_role', 'subscriber');
add_user_to_blog(wu_get_main_site_id(), $user_id, $role);
} // end if;
} // end maybe_add_to_main_site;
} // end class Customer_Manager;