/**
* Handle bulk editing of users
*
* @since 1.0.0
*/
public function handle_bulk_actions($redirect_to = '', $action = '', $user_ids = array())
{
// Get terms
$terms = get_terms($this->taxonomy, array('hide_empty' => false));
// Bail if no users or terms to work with
if (empty($user_ids) || empty($terms)) {
return $redirect_to;
}
// New actions array
$actions = array();
// Compile available actions
foreach ($terms as $term) {
$key = "{$term->slug}-{$this->taxonomy}";
$actions[] = "add-{$key}";
$actions[] = "remove-{$key}";
}
// Bail if not a supported bulk action
if (!in_array($action, $actions, true)) {
return $redirect_to;
}
// Type & term
$type = strstr($action, '-', true);
$term = str_replace("{$type}-", '', $action);
$term = str_replace("-{$this->taxonomy}", '', $term);
// Loop through users
foreach ($user_ids as $user) {
// Skip if current user cannot edit this user
if (!current_user_can('edit_user', $user)) {
continue;
}
// Get term slugs of user for this taxonomy
$terms = wp_get_terms_for_user($user, $this->taxonomy);
$update_terms = wp_list_pluck($terms, 'slug');
// Adding
if ('add' === $type) {
if (!in_array($term, $update_terms)) {
$update_terms[] = $term;
}
// Removing
} elseif ('remove' === $type) {
$index = array_search($term, $update_terms);
if (false !== $index && isset($update_terms[$index])) {
unset($update_terms[$index]);
}
}
// Delete all groups if they're empty
if (empty($update_terms)) {
$update_terms = null;
}
// Update terms for users
if ($update_terms !== $terms) {
wp_set_terms_for_user($user, $this->taxonomy, $update_terms, true);
}
}
// Add count to redirection
if (!empty($update_terms)) {
$redirect_to = add_query_arg(array('user_groups_count' => count($user_ids), 'action_type' => $type), $redirect_to);
}
// Return redirection
return $redirect_to;
}
/**
* Handle bulk editing of users
*
* @since 0.1.0
*/
public function bulk_edit_action()
{
// Bail if not a bulk edit request
if (!isset($_REQUEST[$this->taxonomy . '-submit']) || empty($_POST[$this->taxonomy])) {
return;
}
check_admin_referer("bulk-edit-{$this->taxonomy}");
// Get an array of users from the string
parse_str(urldecode($_POST[$this->taxonomy . '-users']), $users);
// Bail if no users to edit
if (empty($users['users'])) {
return;
}
$users = $users['users'];
$action = strstr($_POST[$this->taxonomy], '-', true);
$term = str_replace($action, '', $_POST[$this->taxonomy]);
// Loop through users
foreach ($users as $user) {
// Skip if current user cannot edit this user
if (!current_user_can('edit_user', $user)) {
continue;
}
// Get term slugs of user for this taxonomy
$terms = wp_get_terms_for_user($user, $this->taxonomy);
$update_terms = wp_list_pluck($terms, 'slug');
// Adding
if ('add' === $action) {
if (!in_array($term, $update_terms)) {
$update_terms[] = $term;
}
// Removing
} elseif ('remove' === $action) {
$index = array_search($term, $update_terms);
if (isset($update_terms[$index])) {
unset($update_terms[$index]);
}
}
// Delete all groups if they're empty
if (empty($update_terms)) {
$update_terms = null;
}
// Update terms for users
if ($update_terms !== $terms) {
wp_set_terms_for_user($user, $this->taxonomy, $update_terms, true);
}
}
// Success
wp_safe_redirect(admin_url('users.php'));
die;
}
