class.ilMailSearchLuceneResultParser.php

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<?php
/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilMailSearchLuceneResultParser
{
    protected $result;

    protected $xml;

    public function __construct(ilMailSearchResult $result, $xml)
    {
        $this->result = $result;
        $this->xml    = $xml;
    }

    public function getXml()
    {
        return $this->xml;
    }

    public function getResult()
    {
        return $this->result;
    }

    public function parse()
    {
        if (!strlen($this->getXml())) {
            return;
        }

        $hits = new SimpleXMLElement($this->getXml());
        foreach ($hits->children() as $user) {
            foreach ($user->children() as $item) {
                $fields = array();
                foreach ($item->children() as $field) {
                    $name     = (string) $field['name'];
                    $content  = (string) $field;
                    $fields[] = array(
                        $name, $content
                    );
                }
                $this->getResult()->addItem((int) $item['id'], $fields);
            }
        }
    }
}