<?php
/* * 
 * Can get the default subscription values for a specific site, or the actual subscriptions for a specific user
 */
//error_reporting(E_ALL);
require_once($_SERVER['DOCUMENT_ROOT'].'/php/db_config_lc_user.php'); 
require_once($_SERVER['DOCUMENT_ROOT'].'/lcapi/inc/ez_sql/shared/ez_sql_core.php'); 
require_once($_SERVER['DOCUMENT_ROOT'].'/lcapi/inc/ez_sql/mysql/ez_sql_mysql.php'); 
require_once($_SERVER['DOCUMENT_ROOT'].'/lcapi/inc/Logger.php');

//$site = (isset($_REQUEST['site']) && $_REQUEST['site'] != '') ? preg_replace('/[^a-zA-Z0-9]/','',$_REQUEST['site']) : '';  
$response = array(); 

if(!$db = connect_lc2user_new('lc2admin')) {
	SendError(__FILE__." at line ".__LINE__, "Failure to connect to database (lc2admin). MySQL: ".$db->error());
	$response['error'] = 'Unable to connect to database for this site.';
	$return_json = json_encode($response);
	die($return_json);  
} 

SendDebug(__FILE__);
$disability = $db->get_results("
	SELECT parent.slug as parent,child.slug,child.name,child.type FROM `profile_disability_questions_` child
	LEFT JOIN profile_disability_questions_ parent ON parent.id=child.parent_id
	WHERE child.deleted='0' AND IF(parent.deleted IS NULL OR parent.deleted='0','0','1')='0'
	ORDER BY child.priority ASC,child.id ASC");

if(!empty($disability)) {
	$response['expires'] = strtotime('1 hour');
	
	foreach($disability as $group) {
		if($group->parent == '') {
			$response['questions'][$group->slug] = array('type'=>$group->type,'name'=>$group->name);
		} else {
			$response['subquestions'][$group->parent][] = array("{$group->slug}"=>array('type'=>$group->type,'name'=>$group->name));
		}
	}
}

if(empty($response)) {
	$response['error'] = 'Unable to retrieve any category information.'; 
}

$return_json = json_encode($response); 
die($return_json);