FuelPHP Forums

Sorry, I didn't really know where to put it, so let it be here, nor have I searched the entire forums to find whether someone reported it already or not. I have found a bug in Format class, like the title says. There are two bugs actually. First of them is kind of major one.
Firstly, the easy and not-so-bad one: after converting from xml when there were few nested structures (arrays in arrays), nested ones are objects, not arrays. Quick solution for _from_xml method:

$data = (array) simplexml_load_string($string, 'SimpleXMLElement', LIBXML_NOCDATA);
$data = array_map('self::parseInnerXml', $data);
return $data;

and parsing method:

protected static function parseInnerXml($obj) {

 if($obj instanceof SimpleXMLElement)
  return (array) $obj;

 return $obj;

}

The second one is also in XML parse function, however this time it's in toXml method.

if ($structure == NULL)
{
 $structure = simplexml_load_string("<?xml version='1.0' encoding='utf-8'?><$basenode />");
}

Okay, but what if $structure is not a null? Well, that's the point. Error.
Quick solution:

if (is_null($structure))
 $structure = "<?xml version='1.0' encoding='utf-8'?>";
$structure = simplexml_load_string("$structure<$basenode />");

Plus the bug in Inflector class. The following code:

public static function camelize($underscored_word)
{
 return preg_replace('/(^|_)(.)/e', "strtoupper('\\1\\2')", strval($underscored_word));
}

will never return a CamelCased string as it returns Almost_Camel_Cased string. Fix:

return preg_replace('/(^|_)(.)/e', "strtoupper('\\2')", strval($underscored_word));

Thanks for attention. PS.: Sorry for my terrible English.