/**
* Parses a simple xml element and returns an executable string for a layout node
*
* @param SimpleXMLElement $element
* @param CompilerInterface $compiler
* @param null|string $parentIdentifier
* @param string[] $parentIdentifiers
* @return string|string[]
*/
public function parse(SimpleXMLElement $element, CompilerInterface $compiler, $parentIdentifier = null, $parentIdentifiers = array())
{
$attributes = array();
foreach ($element->attributes() as $attribute => $value) {
$attributes[$attribute] = (string) $value;
}
$arguments = array();
$arguments[] = $attributes;
if (!empty($attributes['name']) && strpos($attributes['name'], '.') !== 0) {
$arguments[] = $attributes['name'];
} else {
$arguments[] = uniqid('ANONYMOUS_', true);
$arguments[0]['_ecomdev_system_option'] = array('is_anonymous' => true);
if (!empty($attributes['name'])) {
$arguments[0]['_ecomdev_system_option']['anon_suffix'] = substr($attributes['name'], 1);
}
}
$arguments[] = $parentIdentifier;
$arguments[] = $parentIdentifiers;
if ($parentIdentifier !== null && !in_array($parentIdentifier, $parentIdentifiers, true)) {
$parentIdentifiers[] = $parentIdentifier;
}
if (!empty($attributes['parent'])) {
$arguments[2] = $attributes['parent'];
// Override parent identifiers, since parent identifier is added to it now
$arguments[3] = $parentIdentifiers;
}
$statements = $compiler->parseElements($element, $arguments[1], $parentIdentifiers);
$blockStatements = array(new Expression(sprintf('$this->addItem($item = %s, false)', $this->getClassStatement($arguments))));
foreach (array_unique(array_merge(array($arguments[1], $arguments[2]), $parentIdentifiers)) as $parentBlock) {
$blockStatements[] = new Expression(sprintf('$this->addItemRelation($item, %s)', var_export($parentBlock, true)));
}
return array_merge($blockStatements, $statements);
}
/**
* Parses a simple xml element and returns an executable string for a layout node
*
* @param SimpleXMLElement $element
* @param \EcomDev_LayoutCompiler_Contract_CompilerInterface $compiler
* @param null|string $blockIdentifier
* @param string[] $parentIdentifiers
* @return string|string[]
*/
public function parse(SimpleXMLElement $element, CompilerInterface $compiler, $blockIdentifier = null, $parentIdentifiers = array())
{
if ($blockIdentifier !== null && !in_array($blockIdentifier, $parentIdentifiers, true)) {
$parentIdentifiers[] = $blockIdentifier;
}
$blockIdentifier = isset($element->attributes()->{$this->idAttribute}) ? (string) $element->attributes()->{$this->idAttribute} : null;
return $compiler->parseElements($element, $blockIdentifier, $parentIdentifiers);
}
