/**
* Activate a signup.
*
* Hook to 'wpmu_activate_user' or 'wpmu_activate_blog' for events
* that should happen only when users or sites are self-created (since
* those actions are not called when users and sites are created
* by a Super Admin).
*
* @since MU
* @uses wp_generate_password()
* @uses wpmu_welcome_user_notification()
* @uses add_user_to_blog()
* @uses add_new_user_to_blog()
* @uses wpmu_create_user()
* @uses wpmu_create_blog()
* @uses wpmu_welcome_notification()
*
* @param string $key The activation key provided to the user.
* @return array An array containing information about the activated user and/or blog
*/
function wpmu_activate_signup($key)
{
global $wpdb, $current_site;
$signup = $wpdb->get_row($wpdb->prepare("SELECT * FROM {$wpdb->signups} WHERE activation_key = %s", $key));
if (empty($signup)) {
return new WP_Error('invalid_key', __('Invalid activation key.'));
}
if ($signup->active) {
if (empty($signup->domain)) {
return new WP_Error('already_active', __('The user is already active.'), $signup);
} else {
return new WP_Error('already_active', __('The site is already active.'), $signup);
}
}
$meta = unserialize($signup->meta);
$user_login = $wpdb->escape($signup->user_login);
$user_email = $wpdb->escape($signup->user_email);
$password = wp_generate_password(12, false);
$user_id = username_exists($user_login);
if (!$user_id) {
$user_id = wpmu_create_user($user_login, $password, $user_email);
} else {
$user_already_exists = true;
}
if (!$user_id) {
return new WP_Error('create_user', __('Could not create user'), $signup);
}
$now = current_time('mysql', true);
if (empty($signup->domain)) {
$wpdb->update($wpdb->signups, array('active' => 1, 'activated' => $now), array('activation_key' => $key));
if (isset($user_already_exists)) {
return new WP_Error('user_already_exists', __('That username is already activated.'), $signup);
}
wpmu_welcome_user_notification($user_id, $password, $meta);
add_new_user_to_blog($user_id, $user_email, $meta);
do_action('wpmu_activate_user', $user_id, $password, $meta);
return array('user_id' => $user_id, 'password' => $password, 'meta' => $meta);
}
$blog_id = wpmu_create_blog($signup->domain, $signup->path, $signup->title, $user_id, $meta, $wpdb->siteid);
// TODO: What to do if we create a user but cannot create a blog?
if (is_wp_error($blog_id)) {
// If blog is taken, that means a previous attempt to activate this blog failed in between creating the blog and
// setting the activation flag. Let's just set the active flag and instruct the user to reset their password.
if ('blog_taken' == $blog_id->get_error_code()) {
$blog_id->add_data($signup);
$wpdb->update($wpdb->signups, array('active' => 1, 'activated' => $now), array('activation_key' => $key));
}
return $blog_id;
}
$wpdb->update($wpdb->signups, array('active' => 1, 'activated' => $now), array('activation_key' => $key));
wpmu_welcome_notification($blog_id, $user_id, $password, $signup->title, $meta);
do_action('wpmu_activate_blog', $blog_id, $user_id, $password, $signup->title, $meta);
return array('blog_id' => $blog_id, 'user_id' => $user_id, 'password' => $password, 'title' => $signup->title, 'meta' => $meta);
}
/**
* Intersects with ``wpmu_activate_signup()`` through s2Member's Multisite Networking patch.
*
* This function should return the same array that `wpmu_activate_signup()` returns; with the assumption that ``$user_already_exists``.
* Which is exactly where this function intersects inside the `/wp-includes/ms-functions.php`.
*
* This can ONLY be fired through `/wp-activate.php` on the front-side.
* Or through `/activate` via BuddyPress.
*
* @package s2Member\Registrations
* @since 3.5
*
* @attaches-to ``add_filter("_wpmu_activate_existing_error_");``
*
* @param obj $_error Expects a `WP_Error` object to be passed through by the Filter.
* @param array $vars Expects the defined variables from the scope of the calling Filter.
* @return obj|array If unable to add an existing User, the original ``$_error`` obj is returned.
* Otherwise we return an array of User details for continued processing by the caller.
*/
public static function ms_activate_existing_user($_error = FALSE, $vars = FALSE)
{
foreach (array_keys(get_defined_vars()) as $__v) {
$__refs[$__v] =& ${$__v};
}
do_action("ws_plugin__s2member_before_ms_activate_existing_user", get_defined_vars());
unset($__refs, $__v);
extract($vars);
// Extract all variables from ``wpmu_activate_signup()`` function.
if (is_multisite()) {
// This event should ONLY be processed with Multisite Networking.
if (!is_admin() && (preg_match("/\\/wp-activate\\.php/", $_SERVER["REQUEST_URI"]) || c_ws_plugin__s2member_utils_conds::bp_is_installed() && bp_is_activation_page())) {
if (!empty($user_id) && !empty($user_login) && !empty($user_email) && !empty($password) && !empty($meta) && !empty($meta["add_to_blog"]) && !empty($meta["new_role"])) {
if (!empty($user_already_exists) && c_ws_plugin__s2member_utils_users::ms_user_login_email_exists_but_not_on_blog($user_login, $user_email, $meta["add_to_blog"])) {
add_user_to_blog($meta["add_to_blog"], $user_id, $meta["new_role"]);
// Add this User to the specified Blog.
wp_update_user(array("ID" => $user_id, "user_pass" => $password));
// Update Password so it's the same as in the following msg.
wpmu_welcome_user_notification($user_id, $password, $meta);
// Send welcome letter via email just like ``wpmu_activate_signup()`` does.
do_action("wpmu_activate_user", $user_id, $password, $meta);
// Process Hook that would have been fired inside ``wpmu_activate_signup()``.
return apply_filters("ws_plugin__s2member_ms_activate_existing_user", array("user_id" => $user_id, "password" => $password, "meta" => $meta), get_defined_vars());
}
}
}
}
return apply_filters("ws_plugin__s2member_ms_activate_existing_user", $_error, get_defined_vars());
// Else, return the standardized error.
}
/**
* Activate a signup.
*
* Hook to 'wpmu_activate_user' or 'wpmu_activate_blog' for events
* that should happen only when users or sites are self-created (since
* those actions are not called when users and sites are created
* by a Super Admin).
*
* @since MU
*
* @global wpdb $wpdb
*
* @param string $key The activation key provided to the user.
* @return array|WP_Error An array containing information about the activated user and/or blog
*/
function wpmu_activate_signup($key) {
global $wpdb;
$signup = $wpdb->get_row( $wpdb->prepare("SELECT * FROM $wpdb->signups WHERE activation_key = %s", $key) );
if ( empty( $signup ) )
return new WP_Error( 'invalid_key', __( 'Invalid activation key.' ) );
if ( $signup->active ) {
if ( empty( $signup->domain ) )
return new WP_Error( 'already_active', __( 'The user is already active.' ), $signup );
else
return new WP_Error( 'already_active', __( 'The site is already active.' ), $signup );
}
$meta = maybe_unserialize($signup->meta);
$password = wp_generate_password( 12, false );
$user_id = username_exists($signup->user_login);
if ( ! $user_id )
$user_id = wpmu_create_user($signup->user_login, $password, $signup->user_email);
else
$user_already_exists = true;
if ( ! $user_id )
return new WP_Error('create_user', __('Could not create user'), $signup);
$now = current_time('mysql', true);
if ( empty($signup->domain) ) {
$wpdb->update( $wpdb->signups, array('active' => 1, 'activated' => $now), array('activation_key' => $key) );
if ( isset( $user_already_exists ) )
return new WP_Error( 'user_already_exists', __( 'That username is already activated.' ), $signup);
wpmu_welcome_user_notification( $user_id, $password, $meta );
/**
* Fires immediately after a new user is activated.
*
* @since MU
*
* @param int $user_id User ID.
* @param int $password User password.
* @param array $meta Signup meta data.
*/
do_action( 'wpmu_activate_user', $user_id, $password, $meta );
return array( 'user_id' => $user_id, 'password' => $password, 'meta' => $meta );
}
$blog_id = wpmu_create_blog( $signup->domain, $signup->path, $signup->title, $user_id, $meta, $wpdb->siteid );
// TODO: What to do if we create a user but cannot create a blog?
if ( is_wp_error($blog_id) ) {
// If blog is taken, that means a previous attempt to activate this blog failed in between creating the blog and
// setting the activation flag. Let's just set the active flag and instruct the user to reset their password.
if ( 'blog_taken' == $blog_id->get_error_code() ) {
$blog_id->add_data( $signup );
$wpdb->update( $wpdb->signups, array( 'active' => 1, 'activated' => $now ), array( 'activation_key' => $key ) );
}
return $blog_id;
}
$wpdb->update( $wpdb->signups, array('active' => 1, 'activated' => $now), array('activation_key' => $key) );
wpmu_welcome_notification($blog_id, $user_id, $password, $signup->title, $meta);
/**
* Fires immediately after a site is activated.
*
* @since MU
*
* @param int $blog_id Blog ID.
* @param int $user_id User ID.
* @param int $password User password.
* @param string $signup_title Site title.
* @param array $meta Signup meta data.
*/
do_action( 'wpmu_activate_blog', $blog_id, $user_id, $password, $signup->title, $meta );
return array('blog_id' => $blog_id, 'user_id' => $user_id, 'password' => $password, 'title' => $signup->title, 'meta' => $meta);
}
/**
* Intersects with ``wpmu_activate_signup()`` through s2Member's Multisite Networking patch.
*
* This function should return the same array that `wpmu_activate_signup()` returns; with the assumption that ``$user_already_exists``.
* Which is exactly where this function intersects inside the `/wp-includes/ms-functions.php`.
*
* This can ONLY be fired through `/wp-activate.php` on the front-side.
* Or through `/activate` via BuddyPress.
*
* @package s2Member\Registrations
* @since 3.5
*
* @attaches-to ``add_filter('_wpmu_activate_existing_error_');``
*
* @param WP_Error $_error Expects a `WP_Error` object to be passed through by the Filter.
* @param array $vars Expects the defined variables from the scope of the calling Filter.
*
* @return WP_Error|array If unable to add an existing User, the original ``$_error`` obj is returned.
* Otherwise we return an array of User details for continued processing by the caller.
*/
public static function ms_activate_existing_user($_error = NULL, $vars = array())
{
foreach (array_keys(get_defined_vars()) as $__v) {
$__refs[$__v] =& ${$__v};
}
do_action('ws_plugin__s2member_before_ms_activate_existing_user', get_defined_vars());
unset($__refs, $__v);
// Housekeeping.
extract($vars);
// Extract all variables from ``wpmu_activate_signup()`` function.
$ci = $GLOBALS['WS_PLUGIN__']['s2member']['o']['ruris_case_sensitive'] ? '' : 'i';
if (is_multisite()) {
// This event should ONLY be processed with Multisite Networking.
if (!is_admin() && (preg_match('/\\/wp-activate\\.php/' . $ci, $_SERVER['REQUEST_URI']) || c_ws_plugin__s2member_utils_conds::bp_is_installed() && bp_is_activation_page())) {
if (!empty($user_id) && !empty($user_login) && !empty($user_email) && !empty($password) && !empty($meta) && !empty($meta['add_to_blog']) && !empty($meta['new_role'])) {
if (!empty($user_already_exists) && c_ws_plugin__s2member_utils_users::ms_user_login_email_exists_but_not_on_blog($user_login, $user_email, $meta['add_to_blog'])) {
add_user_to_blog($meta['add_to_blog'], $user_id, $meta['new_role']);
// Add this User to the specified Blog.
wp_update_user(wp_slash(array('ID' => $user_id, 'user_pass' => $password)));
// Update Password so it's the same as in the following msg.
wpmu_welcome_user_notification($user_id, $password, $meta);
// Send welcome letter via email just like ``wpmu_activate_signup()`` does.
do_action('wpmu_activate_user', $user_id, $password, $meta);
// Process Hook that would have been fired inside ``wpmu_activate_signup()``.
return apply_filters('ws_plugin__s2member_ms_activate_existing_user', array('user_id' => $user_id, 'password' => $password, 'meta' => $meta), get_defined_vars());
}
}
}
}
return apply_filters('ws_plugin__s2member_ms_activate_existing_user', $_error, get_defined_vars());
// Else, return the standardized error.
}
/**
* Process queue for one blog
*
**/
function queue_process($blog_ID, $site_ID)
{
global $wpdb;
$query = $wpdb->prepare("SELECT * FROM {$wpdb->base_prefix}add_new_users_queue WHERE add_new_users_site_ID = '%d' AND add_new_users_blog_ID = '%d' LIMIT 1", $site_ID, $blog_ID);
$users = $wpdb->get_results($query, ARRAY_A);
if (count($users) > 0) {
foreach ($users as $user) {
$user['add_new_users_user_password'] = '******' !== $user['add_new_users_user_password'] ? $user['add_new_users_user_password'] : wp_generate_password();
if (is_multisite()) {
$user_id = wpmu_create_user($user['add_new_users_user_login'], $user['add_new_users_user_password'], $user['add_new_users_user_email']);
} else {
$user_id = wp_create_user($user['add_new_users_user_login'], $user['add_new_users_user_password'], $user['add_new_users_user_email']);
}
if ($user_id && !is_wp_error($user_id)) {
if (is_multisite()) {
add_user_to_blog($wpdb->blogid, $user_id, $user['add_new_users_user_role']);
wpmu_welcome_user_notification($user_id, $user['add_new_users_user_password'], '');
} else {
if (isset($user['add_new_users_user_role'])) {
$user_object = new WP_User($user_id);
$user_object->set_role($user['add_new_users_user_role']);
}
wp_new_user_notification($user_id, $user['add_new_users_user_password']);
}
$wpdb->query($wpdb->prepare("DELETE FROM {$wpdb->base_prefix}add_new_users_queue WHERE add_new_users_blog_ID = '%d' AND add_new_users_site_ID = '%d' AND add_new_users_ID = '%d'", $wpdb->blogid, $wpdb->siteid, $user['add_new_users_ID']));
}
}
}
}