/**
* Set the role_slugs global
*
* @since 1.0.0
*
* @uses ba_eas_get_editable_roles() To get an array of editable_roles.
* @uses get_option() To get the custom role slugs array.
* @uses wp_parse_args() To merge our custom role slugs array with the default role slugs.
*/
public function set_role_slugs()
{
// Get editable_roles array
$editable_roles = ba_eas_get_editable_roles();
// Merge system roles with any customizations we may have
$roles = wp_parse_args(get_option('_ba_eas_role_slugs', array()), $editable_roles);
// Set the slugs global
$this->role_slugs = $roles;
}
/**
* Sanitize the custom Role-Based Author Base slugs.
*
* @since 1.0.0
*
* @uses sanitize_title() To sanitize the slug.
* @uses ba_eas_get_editable_roles() To get the editable roles.
* @uses get_option() To get the role slugs array.
* @uses wp_parse_args() To parse the role slugs.
* @uses ba_eas() BA_Edit_Author_Slug object.
*/
function ba_eas_admin_setting_sanitize_callback_role_slugs($role_slugs = array())
{
// Sanitize the slugs passed via POST
foreach ($role_slugs as $role => $role_slug) {
$slug = sanitize_title($role_slug['slug']);
$editable_roles = ba_eas_get_editable_roles();
$role_slugs[$role]['slug'] = empty($slug) ? $editable_roles[$role]['slug'] : $slug;
}
/*
* Merge our new settings with what's stored in the db.
* This is needed because the editable_roles filter may
* mean that lower level admins don't have access to all roles.
* This could lead to lower level admins stamping out customizations
* that only a higher level admin can, and has already, set.
*/
$role_slugs = wp_parse_args($role_slugs, get_option('_ba_eas_role_slugs', array()));
// Set BA_Edit_Author_Slug::role_slugs for later use
ba_eas()->role_slugs = $role_slugs;
return $role_slugs;
}