Add support for Restrict Content Pro's settings for Event Espresso events post types

restrict_content_pro_and_ee.php

<?php
//* Please do NOT include the opening php tag, except of course if you're starting with a blank file

// modify Event Espresso event CPT's show_ui setting
add_filter( 'FHEE__EE_Register_CPTs__get_CPTs__cpts', 'rcee_modify_visibility_of_event_espresso_cpt_in_admin' );
function rcee_modify_visibility_of_event_espresso_cpt_in_admin( $cpt_registry_array ) {
    if ( isset( $cpt_registry_array['espresso_events'] ) ) {
        $cpt_registry_array['espresso_events']['args']['show_ui'] = true;
    }
    return $cpt_registry_array;
}

// add submenu item, change priority 10 to a larger value to move the menu item from the top
add_action('admin_menu', 'rcee_add_restrict_access_admin_menu_item', 10);
function rcee_add_restrict_access_admin_menu_item() {
  add_submenu_page( 
    'espresso_events', 
    'Restrict Event Access',
    'Restrict Event Access',
    'manage_options', 
    'edit.php?post_type=espresso_events&page=rcp-restrict-post-type-espresso_events'
 );
}

// set the_content filter to a later priority for EE event post type
add_action('template_redirect', 'rcee_move_the_content_filter_priority');
function rcee_move_the_content_filter_priority() {
    if('espresso_events' == get_post_type()){
       remove_filter( 'the_content', 'rcp_filter_restricted_content' , 100 );
       add_filter( 'the_content', 'rcp_filter_restricted_content' , 200 );
    }
}