Function to update post meta for Personnel posts w/ BNFW plugin

bnfw_update_personnel.php

<?php

function wes_update_personnel_notifications() {
	// set args to query all Personnel posts
    $args = array(
		'post_type'      => 'personnel',
        'post_status'    => 'any',
		'posts_per_page' => -1,
	);
	$personnel_posts = get_posts( $args );
	foreach ( $personnel_posts as $post ) {
		$post_id = $post->ID;
		// update override field
		if ( metadata_exists( 'post', $post_id, '_bnfw_override_23939' ) ) {
			update_post_meta( $post_id, '_bnfw_override_23939', true );
		}
		// update enable notification field
		if ( metadata_exists( 'post', $post_id, '_bnfw_enable_23939' ) ) {
			update_post_meta( $post_id, '_bnfw_enable_23939', true );
		}
    }
}
add_action( 'init', 'wes_update_personnel_notifications' );