<?php
  
  namespace OCA\Contacts;
  
  class SearchProvider extends \OC_Search_Provider{
  	function search($query) {
  		$unescape = function($value) {
  			return strtr($value, array('\,' => ',', '\;' => ';'));
  		};
  
  		$app = new App();
  		$searchresults = array(	);
  		$results = \OCP\Contacts::search($query, array('N', 'FN', 'EMAIL', 'NICKNAME', 'ORG'));
  		$l = new \OC_l10n('contacts');
  		foreach($results as $result) {
  			$link = \OCP\Util::linkToRoute('contacts_index').'#' . $result['id'];
  			$props = array();
  			$display = (isset($result['FN']) && $result['FN']) ? $result['FN'] : null;
  			foreach(array('EMAIL', 'NICKNAME', 'ORG') as $searchvar) {
  				if(isset($result[$searchvar]) && $result[$searchvar]) {
  					if(is_array($result[$searchvar])) {
  						$result[$searchvar] = array_filter($result[$searchvar]);
  					}
  					$prop = is_array($result[$searchvar]) ? implode(',', $result[$searchvar]) : $result[$searchvar];
  					$props[] = $prop;
  					$display = $display ?: $result[$searchvar];
  				}
  			}
  			$props = array_map($unescape, $props);
  			$searchresults[]=new \OC_Search_Result($display, implode(', ', $props), $link, (string)$l->t('Contact'), null);//$name,$text,$link,$type
  		}
  		return $searchresults;
  	}
  }