Apply Conditional Blocks PHP Logic using WordPress Pods custom settings options

attendee-login-open.php

<?php 

/**
 * Function to determine if login blocks should show.
 *
 * @return boolean true/false to show the block or not.
 */
function dv_atttendee_login_open( $option_name, $defaults = array() ) {
  $options = get_option('dv_event_settings_dv_settings_allow_attendee_login');
    //checking if setting is empty
    if ( empty( $options ) ) {
      return false;
      }
  
    return true;
} 

/**
 * Add custom functions to be used with PHP Logic conditions.
 *
 * @param array $allowed_functions
 * @return array $allowed_functions
 */
function custom_add_allowed_function_conditional_blocks($allowed_functions) {
  
  array_push($allowed_functions, "dv_atttendee_login_open");

  return $allowed_functions;
}
add_filter( "conditional_blocks_filter_php_logic_functions", "custom_add_allowed_function_conditional_blocks", 10, 1 );