golden hour

/var/www/html/wp-content/plugins/weekly-class/api

File/Folder	Size	Actions
api.export.php	170 B
api.preview.php	1.62 KB
api.woo.php	23.42 KB
api.wp.bookings.php	1.76 KB
api.wp.settings.php	1.57 KB
ical.new.php	1.68 KB

Edit: api.wp.settings.php

<?php

class WeeklyClassScheduleWPRestApi {

private $_version;
  private $_namespace;

public function __construct(){

$this->_version = '1';
    $this->_namespace = "weekly-class/v{$this->_version}";

add_action( 'rest_api_init', array( $this, 'register_api_routes' ) );

}

function register_api_routes(){

register_rest_route( $this->_namespace, '/settings', array(
      array(
          'methods'  => WP_REST_Server::READABLE,
          'callback' => array( $this, 'get_settings' ),
          'permission_callback' => array( $this, 'get_private_data_permissions_check' )
      ),
      array(
          'methods'  => WP_REST_Server::CREATABLE,
          'callback' => array( $this, 'update_settings' ),
          'permission_callback' => array( $this, 'get_private_data_permissions_check' )
      )
    ));

}

public function get_settings(){
    return rest_ensure_response( wcs_get_settings() );
  }

public function update_settings( $request ){
    $params = $request->get_body_params();
    $settings = wcs_get_settings();
    foreach( $params as $key => $param ){
      if( $key === 'wcs_slug' && empty( $param ) ){
        $param = 'class';
      }
      update_option( $key, esc_attr( $param ) );
    }
    return rest_ensure_response( 'Options updated.' );
  }

function get_private_data_permissions_check() {
    if ( ! current_user_can('edit_posts') ) {
      return new WP_Error( 'rest_forbidden', esc_html__( 'OMG you can not view private data.', 'my-text-domain' ), array( 'status' => 401 ) );
    }

return true;
  }

}

new WeeklyClassScheduleWPRestApi();