public static function Braintree_Xml_Parser::arrayFromXml in Commerce Braintree 7

sets up the SimpleXMLIterator and starts the parsing @access public

Parameters

string $xml:

Return value

array array mapped to the passed xml

1 call to Braintree_Xml_Parser::arrayFromXml()

Braintree_Xml::buildArrayFromXml in braintree_php/lib/Braintree/Xml.php

File

braintree_php/lib/Braintree/Xml/Parser.php, line 27

Class

Braintree_Xml_Parser

Parses incoming Xml into arrays using PHP's built-in SimpleXML, and its extension via Iterator, SimpleXMLIterator

Code

public static function arrayFromXml($xml) {

  // SimpleXML provides the root information on construct
  $iterator = new SimpleXMLIterator($xml);
  $xmlRoot = Braintree_Util::delimiterToCamelCase($iterator
    ->getName());
  $type = $iterator
    ->attributes()->type;
  self::$_xmlRoot = $iterator
    ->getName();
  self::$_responseType = $type;

  // return the mapped array with the root element as the header
  return array(
    $xmlRoot => self::_iteratorToArray($iterator),
  );
}