/**
* Build xml attributes from line data. See TicketLineInfo constructors.
*
* @param Product $product
* @param Tax $tax
*/
private function createAttributes($product, $tax)
{
// Set xml
$domimpl = new \DOMImplementation();
$doctype = $domimpl->createDocumentType('properties', null, 'http://java.sun.com/dtd/properties.dtd');
$attrs = $domimpl->createDocument(null, null, $doctype);
$attrs->xmlEncoding = 'UTF-8';
$attrs->xmlVersion = '1.0';
$attrs->xmlStandalone = false;
// Add root properties element
$properties = $attrs->createElement('properties');
$attrs->appendChild($properties);
// Add comment element
$comment = $attrs->createElement('comment');
$comment->appendChild($attrs->createTextNode('POS-Tech'));
// This is actually the application name
$properties->appendChild($comment);
// Add some product keys
$entry = $attrs->createElement('entry');
$key = $attrs->createAttribute('key');
$key->appendChild($attrs->createTextNode('product.taxcategoryid'));
$entry->appendChild($key);
$entry->appendChild($attrs->createTextNode($tax->getTaxCategoryId()));
$properties->appendChild($entry);
$entry = $attrs->createElement('entry');
$key = $attrs->createAttribute('key');
$key->appendChild($attrs->createTextNode('product.com'));
$entry->appendChild($key);
$entry->appendChild($attrs->createTextNode('false'));
// TODO add iscom field
$properties->appendChild($entry);
$entry = $attrs->createElement('entry');
$key = $attrs->createAttribute('key');
$key->appendChild($attrs->createTextNode('product.categoryid'));
$entry->appendChild($key);
$entry->appendChild($attrs->createTextNode($product->getCategoryId()));
$properties->appendChild($entry);
$entry = $attrs->createElement('entry');
$key = $attrs->createAttribute('key');
$key->appendChild($attrs->createTextNode('product.scale'));
$entry->appendChild($key);
$entry->appendChild($attrs->createTextNode(strval($product->getIsScale()) ? 'true' : 'false'));
$properties->appendChild($entry);
$entry = $attrs->createElement('entry');
$key = $attrs->createAttribute('key');
$key->appendChild($attrs->createTextNode('product.name'));
$entry->appendChild($key);
$entry->appendChild($attrs->createTextNode($product->getName()));
$properties->appendChild($entry);
// Save all this stuff
$this->attributes = $attrs->saveXML();
}
