/**
* Fetch imports from declared location.
*
* @param Templater $templater
* @param mixed $location
* @param array $token
* @throws TemplaterException
*/
protected function fetchImports(Templater $templater, $location, array $token)
{
//Let's create bundle node
$bundle = $templater->createNode($location, '', $token);
/**
* We expecting to fetch imports located in templater associated with bundle node.
*
* @var Templater $bundleTemplater
*/
$bundleTemplater = $bundle->getSupervisor();
if (!$bundleTemplater instanceof Templater) {
throw new TemplaterException("BundleImport must be executed using Templater.", $token);
}
//We can fetch all importers from our bundle view
$this->imports = $bundleTemplater->getImports();
}
/**
* {@inheritdoc}
*
* @throws TemplaterException
*/
public function __construct(Templater $templater, array $token)
{
$attributes = $token[HtmlTokenizer::TOKEN_ATTRIBUTES];
if (!$templater instanceof TemplateProcessor) {
throw new TemplaterException("NamespaceImport must be executed using TemplateProcessor.");
}
if (strpos($attributes['path'], $templater->getOptions()['nsSeparator']) !== false) {
//Path includes namespace, we can fetch it regular way
list($this->namespace, $this->directory) = $templater->fetchLocation($attributes['path'], $token);
} else {
$this->namespace = $templater->getCompiler()->getNamespace();
$this->directory = $attributes['path'];
}
$this->directory = rtrim($this->directory, '/*');
$this->outerNamespace = $attributes['namespace'];
//Let's generate set of aliases
$this->buildAliases($templater->getViews(), $templater, $token);
}
/**
* Create placeholder block (to be injected with inner blocks defined in context).
*
* @param string $name
* @param string $blockID
* @return string
*/
protected function createPlaceholder($name, &$blockID)
{
$blockID = $name . '-' . $this->templater->uniquePlaceholder();
//Short block declaration syntax
return '${' . $blockID . '}';
}
/**
* {@inheritdoc}
*/
public function __construct(Templater $templater, array $token)
{
$attributes = $token[HtmlTokenizer::TOKEN_ATTRIBUTES];
$this->location = $templater->fetchLocation($attributes['path'], $token);
$this->alias = $attributes['as'];
}
