<?
/*
- author: Skakunov Alexander [i1t2b3@gmail.com]
- filename: FuseBoxXMLParser.class.DrevoXMLParser
- date: 04.05.08
- description: DrevoXMLParser parses an XML imported from Genery software Drevo application and creates a convenient PHP array of persons in it
*/
class DrevoXMLParser
{
protected $arr_persons;
protected $oXML;
public function DrevoXMLParser($xml)
{
//new dBug( $xml, 'xml');
if( !function_exists('simplexml_load_string') )
{
throw new Exception('No SimpleXML package available. Please add its support.');
}
$this->arr_persons = array();
$this->oXML = simplexml_load_string($xml);
if(false === $this->oXML)
{
throw new Exception('Cannot parse XML provided. Check your data.');
}
$this->process_xml();
//new dBug( $this->arr_persons);
}
protected function process_xml()
{
foreach( $this->oXML->Pers->r as $person)
{
$id = (string)$person['id'];
$fields = array( 'bfdate', 'dfdate', 'fn', 'mn', 'sn', 'fullname', 'lifespan', 'sex' );
foreach( $fields as $field )
{
$this->arr_persons[ $id ][$field] = (string)$person->{$field}; //arr[id]=data
}
$this->clean_date( $this->arr_persons[ $id ]['bfdate'] );
$this->clean_date( $this->arr_persons[ $id ]['dfdate'] );
if( empty( $this->arr_persons[ $id ]['bfdate'] ) && empty( $this->arr_persons[ $id ]['dfdate'] ) ) //no dates, delete this guy
{
unset( $this->arr_persons[ $id ] );
}
}
}
public function get_persons()
{
return $this->arr_persons;
}
protected function clean_date(&$str)
{
preg_match( '/(\d{2}\.\d{2}\.\d{4})/', $str, $match);
$str = ( empty($match) ? '' : $match[1] );
}
}
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