/**
* Add the default role to the current user if needed
*
* This function will bail if the forum is not global in a multisite
* installation of WordPress, or if the user is marked as spam or deleted.
*
* @since bbPress (r3380)
*
* @uses is_user_logged_in() To bail if user is not logged in
* @uses bbp_get_user_role() To bail if user already has a role
* @uses bbp_is_user_inactive() To bail if user is inactive
* @uses bbp_allow_global_access() To know whether to save role to database
* @uses bbp_get_user_role_map() To get the WP to BBP role map array
* @uses bbp_get_default_role() To get the site's default forums role
* @uses get_option()
*
* @return If not multisite, not global, or user is deleted/spammed
*/
function bbp_set_current_user_default_role()
{
/** Sanity ****************************************************************/
// Bail if deactivating bbPress
if (bbp_is_deactivation()) {
return;
}
// Catch all, to prevent premature user initialization
if (!did_action('set_current_user')) {
return;
}
// Bail if not logged in or already a member of this site
if (!is_user_logged_in()) {
return;
}
// Get the current user ID
$user_id = bbp_get_current_user_id();
// Bail if user already has a forums role
if (bbp_get_user_role($user_id)) {
return;
}
// Bail if user is marked as spam or is deleted
if (bbp_is_user_inactive($user_id)) {
return;
}
/** Ready *****************************************************************/
// Load up bbPress once
$bbp = bbpress();
// Get whether or not to add a role to the user account
$add_to_site = bbp_allow_global_access();
// Get the current user's WordPress role. Set to empty string if none found.
$user_role = bbp_get_user_blog_role($user_id);
// Get the role map
$role_map = bbp_get_user_role_map();
/** Forum Role ************************************************************/
// Use a mapped role
if (isset($role_map[$user_role])) {
$new_role = $role_map[$user_role];
// Use the default role
} else {
$new_role = bbp_get_default_role();
}
/** Add or Map ************************************************************/
// Add the user to the site
if (true === $add_to_site) {
// Make sure bbPress roles are added
bbp_add_forums_roles();
$bbp->current_user->add_role($new_role);
// Don't add the user, but still give them the correct caps dynamically
} else {
$bbp->current_user->caps[$new_role] = true;
$bbp->current_user->get_role_caps();
}
}
/**
* Output blog role selector (for user edit)
*
* @since 2.0.0 bbPress (r2688)
*/
function bbp_edit_user_blog_role()
{
// Return if no user is being edited
if (!bbp_is_single_user_edit()) {
return;
}
// Get users current blog role
$user_role = bbp_get_user_blog_role(bbp_get_displayed_user_id());
// Get the blog roles
$blog_roles = bbp_get_blog_roles();
?>
<select name="role" id="role">
<option value=""><?php
esc_html_e('— No role for this site —', 'bbpress');
?>
</option>
<?php
foreach ($blog_roles as $role => $details) {
?>
<option <?php
selected($user_role, $role);
?>
value="<?php
echo esc_attr($role);
?>
"><?php
echo bbp_translate_user_role($details['name']);
?>
</option>
<?php
}
?>
</select>
<?php
}
