/**
* Distribute data into the XYL tree. Data are linked to element through a
* reference to the data bucket in this object.
*
* @param Element\Concrete $element Compute data on this element.
* @return void
*/
protected function computeDataBinding(Element\Concrete $element)
{
if (true === $this->isInnerOpened()) {
return;
}
$this->_isDataComputed = true;
$data = $this->getData()->toArray();
return $element->computeDataBinding($data);
}
/**
* Real attributes mapping.
*
* @param \Hoa\Xyl\Element\Concrete $self Element that will receive
* attributes.
* @param string $parent Parent's name.
* @param array &$mapped Mapped attributes.
* @return void
*/
private static function _mapAttributes($self, $parent, array &$mapped)
{
if (!isset($parent::$_attributesMapping) || !isset($parent::$_attributes)) {
return;
}
$map = $parent::$_attributesMapping;
if (… === $map) {
$map = array_keys($parent::$_attributes);
}
$map = array_diff($map, $mapped);
foreach ($map as $from => $to) {
if (is_int($from)) {
$from = $to;
}
$type = $parent::$_attributes[$from];
$self->_htmlAttributesType[$to] = $type;
$mapped[] = $from;
if (self::ATTRIBUTE_TYPE_CUSTOM == $type) {
$values = $self->abstract->readCustomAttributes($from);
foreach ($values as $name => $value) {
$self->writeAttribute($to . '-' . $name, $value);
}
continue;
} elseif (null === ($value = $self->abstract->readAttribute($from))) {
continue;
}
$self->writeAttribute($to, $value);
}
return;
}
