*/
//namespace XSDFormPrinter;
class XSDFormPrinter
{
public $xml = '';
public $xml_inhalt;
public $getparams='';
public function __construct()
{
$this->loadDefaultConfiguration();
require_once(dirname(__FILE__).'/types.php');
}
/**
*
* Erzeugt das Formular
* @param $xsd XSD File (nicht der Filename)
* @param $xml XML mit den Daten die vorausgefuellt werden sollen
*/
public function output($xsd, $xml)
{
$dom = new DOMDocument();
$dom->loadXML($xsd);
$this->xml_inhalt = new DOMDocument();
if($xml!='')
{
$this->xml_inhalt->loadXML($xml);
}
if($dom===false)
{
echo 'Failed to load XSD into DOM';
return false;
}
echo '';
echo '';
}
private function loadDefaultConfiguration()
{
require_once(dirname(__FILE__).'/config.inc.php');
}
/**
*
* Parst das DOM Document
* @param $dom DOMDocument des XSD Files
*/
private function process($dom)
{
$addoutput=array('html'=>'','xml'=>'');
if(!$dom->childNodes)
return false;
foreach($dom->childNodes as $child)
{
if($child != NULL)
{
if(get_class($child)=='DOMText')
continue;
$name=$child->getAttribute('name');
$maxoccurs = $child->getAttribute('maxOccurs');
$minoccurs = $child->getAttribute('minOccurs');
if($maxoccurs=='') $maxoccurs=1;
if($minoccurs=='') $minoccurs=1;
if($maxoccurs>1 || $maxoccurs=='unbounded')
{
$this->xml.=$addoutput['xml'];
$addoutput=array('html'=>'','xml'=>'');
$addfunc = uniqid($this->config['PREFIX'].'ADD_');
$addid = uniqid($this->config['PREFIX'].'ADDID_');
echo "$nameAdd More ($maxoccurs)
";
}
if($child->nodeName == "xs:element")
{
$type=$child->getAttribute('type');
$addoutput['xml'].="\n<".$name.'>';
if($type!='')
{
$output=$this->input($type, $name, $minoccurs);
$addoutput['html'].=$output['html'];
$addoutput['xml'].=$output['xml'];
echo $output['html'];
}
else
{
$this->xml.=$addoutput['xml'];
$addoutput['xml']='';
}
$output=$this->process($child);
$addoutput['html'].=$output['html'];
$addoutput['xml'].=$output['xml'];
if($type=='')
$addoutput['xml'].="\n";
$addoutput['xml'].='";
}
else
{
$output=$this->process($child);
$addoutput['html'].=$output['html'];
$addoutput['xml'].=$output['xml'];
}
if($maxoccurs>1 || $maxoccurs=='unbounded')
{
echo "
";
$ftype = $factory[$type][0];
$output['html'].= ''.$name.($minoccurs>0?' * ':'').' ';
//ToDo: Create a Unique reproduceable fieldid
$fieldid = $this->config['PREFIX'].'FIELD_'.$name;
$validatefunction = $this->createValidation($fieldid, $factory[$type][1]);
if($this->xml_inhalt->getElementsByTagName($name)->item(0))
$value = $this->xml_inhalt->getElementsByTagName($name)->item(0)->nodeValue;
else
$value='';
$output['html'].=sprintf($this->types[$ftype],$name, $fieldid,$validatefunction, $value);
$output['html'].= ' ';
$output['html'].= ' ';
$output['xml'].='';
return $output;
}
/**
* Erzeugt eine Javascript Funktion zum Validieren der Eingabe
* @param $fieldid ID des Feldes das Validiert werden soll
* @param patterns Array mit RegEx Patterns als Key und der Fehlermeldung als Value
*/
private function createValidation($fieldid, $patterns)
{
if(count($patterns)==0)
return false;
$functionname = uniqid($this->config['PREFIX'].'FUNC_');
$func = 'function '.$functionname.'() {';
$func .= 'var fieldvalue = document.getElementById("'.$fieldid.'").value;';
foreach($patterns as $pattern=>$errormsg)
{
$func.='if(!'.$pattern.'.test(fieldvalue)){alert("'.$errormsg.'"); return false;}';
}
$func .= '};';
echo '';
return $functionname.'()';
}
/**
* Prints a Debug Message
*
* @param dbglevel Debug Level
* @param msg Message to Output
*/
private function debugmsg($dbglevel, $msg)
{
if($dbglevel<=$this->config['debuglevel'])
echo $msg;
}
}