$group_title, 'fields' => $fields, 'form' => $form ) );
}
/**
* Output option tab nav
* @return void
* @since 2.0.0-alpha2
*/
function ap_options_nav() {
global $ap_option_tabs;
$active = (isset( $_REQUEST['option_page'] )) ? $_REQUEST['option_page'] : 'general' ;
$menus = array();
foreach ( $ap_option_tabs as $k => $args ) {
$link = admin_url( "admin.php?page=anspress_options&option_page={$k}" );
$menus[$k] = array( 'title' => $args['title'], 'link' => $link );
}
/**
* FILTER: ap_option_tab_nav
* filter is applied before showing option tab navigation
* @var array
* @since 2.0.0-alpha2
*/
$menus = apply_filters( 'ap_option_tab_nav', $menus );
$o = '';
foreach ( $menus as $k => $m ) {
$class = ! empty( $m['class'] ) ? ' '. $m['class'] : '';
$o .= '';
}
$o .= '
';
echo $o;
}
/**
* Display fields group options. Uses AnsPress_Form to renders fields.
* @return void
* @since 2.0.0
*/
function ap_option_group_fields() {
global $ap_option_tabs;
$active = (isset( $_REQUEST['option_page'] )) ? sanitize_text_field( $_REQUEST['option_page'] ) : 'general' ;
if ( empty( $ap_option_tabs ) && is_array( $ap_option_tabs ) ) {
return;
}
$fields = $ap_option_tabs[$active]['fields'];
if($ap_option_tabs[$active]['form']){
$args = array(
'name' => 'options_form',
'is_ajaxified' => false,
'submit_button' => __( 'Save options', 'anspress-question-answer' ),
'nonce_name' => 'nonce_option_form',
'fields' => $fields,
);
$form = new AnsPress_Form( $args );
echo '';
echo ''. $ap_option_tabs[$active]['title'] .'';
echo '
';
echo $form->get_form();
}else{
call_user_func($fields);
}
}
/**
* Update user role
* @param string $role_slug Role slug.
* @param array $caps Allowed caps array.
* @return boolean
*/
function ap_update_caps_for_role($role_slug, $caps = array()){
$role_slug = sanitize_text_field( $role_slug );
$role = get_role( $role_slug );
if( !$role || !is_array($caps) ){
return false;
}
$ap_roles = new AP_Roles;
$all_caps = $ap_roles->base_caps + $ap_roles->mod_caps;
foreach($all_caps as $cap => $val){
if( isset($caps[$cap])){
$role->add_cap( $cap );
}else{
$role->remove_cap( $cap );
}
}
return true;
}