Post Type Doesn't Contain Posts Condition

containsposts.php

<?php

// Set your post type
$my_post_type = 'post';

if( function_exists('oxygen_vsb_register_condition') ) {

	global $oxy_condition_operators;

	oxygen_vsb_register_condition('Contains Posts', array('options'=>array('true', 'false'), 'custom'=>false), array('=='), 'search_has_results_callback', 'Query Has Posts');

	function search_has_results_callback($value, $operator) {

		$args = array(
			'post_type'=> $my_post_type,
		); 

		$thePosts = query_posts($args);
		
		global $wp_query; 
		
		$posts_found = $wp_query->found_posts;

		if( $value == "true" && $posts_found > 0) {
			return true;
		} else if( $value == "false" && $posts_found == 0 ) {
			return true;
		}

	}

}

?>