<?php
class SimpleSearchVisitor extends FormositeVisitor {
    private $term;
    private $matches = array();

    function __construct($term)
    {
        $this->term = preg_quote($term);
    }

    function testText($text)
    {
        return preg_match("/$this->term/", $text);
    }

    function visitFormosite(Formosite $comp, $level)
    {
        if ($this->testText($comp->getId())) {
            $this->matches[] = $comp;
        }
    }
    function visitPage(Page $comp, $level)
    {
        if ($this->testText($comp->getId())) {
            $this->matches[] = $comp;
        }
    }
    function visitBlock(Block $comp, $level)
    {
        if ($this->testText($comp->getId())) {
            $this->matches[] = $comp;
        }
    }
    
	function visitField(Field $comp, $level)
    {
        if ($this->testText($comp->getId())) {
            $this->matches[] = $comp;
        }
    }
    function matches()
    {
        return $this->matches;
    }
} 
?>