<?php
namespace CUSTER;

/*
* it means someone outside wp is accessing the file, in this case kill it.
*/
if (!defined('ABSPATH')) {
	die('You can not access this file!');
}


function get_queries($user_id, $if_empty) {
	$special_queries = Custer::QUERIES;

	$queries = array();
	foreach($special_queries as $query) {
		$queries[$query] = \CUSTER\format_user_info($query, $user_id, $if_empty);
	}
	return $queries;
}


function find_author_page_url($user_id) {
	return get_author_posts_url($user_id);
}


/*
* find the posts of the user and return the first one
*
*/
function find_user_post_url($user_id) {
	$user_post_url = '';

	$args = array(
		'post_type' => 'post',
		'author' => $user_id,
		'posts_per_page' => 1,
	);
	$posts = get_posts($args);

	if (empty($posts)) {
		$user_post_url = '';
	}
	else {
		$query = reset($posts);
		$user_post_url = get_permalink($query->ID);
	}

	return $user_post_url;
}


/*
*
*
*/
function find_admin_email($user_id = null) {
	$admin_email = get_option( 'admin_email' );
	return $admin_email;
}


/*
*
*
*/
function find_base_url($user_id = null) {
	$base_url = home_url();
	return $base_url;
}


?>