/**
* Loads the resource and return the result.
*
* @param mixed $resource
* @param string $type
*
* @return EmoticonCollection
*/
public function load($resource, $type = null)
{
$path = $this->locator->locate($resource);
$config = $this->loadFile($path);
$collection = new EmoticonCollection();
$collection->addResource(new FileResource($path));
// empty file
if (null === $config) {
return $collection;
}
$this->parseImports($collection, $config, $resource);
$this->parseEmoticons($collection, $config);
return $collection;
}
/**
* Gets the EmoticonCollection instance associated with this EmoticonHook.
*
* @return EmoticonCollection A EmoticonCollection instance
*/
public function getEmoticonCollection()
{
if (null !== $this->collection) {
return $this->collection;
}
$this->collection = new EmoticonCollection();
if (null === $this->_parser) {
// Gets default decoda emoticons ($this->_emoticons)
parent::setParser(new Decoda());
}
// Convert a default decoda emoticons array to an EmoticonCollection
$collection = new EmoticonCollection();
foreach ($this->_emoticons as $name => $smilies) {
$emoticon = new Emoticon();
foreach ($smilies as $smiley) {
$emoticon->setSmiley($smiley);
}
$collection->add($name, $emoticon);
}
foreach ($this->getParser()->getPaths() as $path) {
if (!file_exists($path . '/emoticons.json')) {
continue;
}
$collection->addResource(new FileResource($path . '/emoticons.json'));
}
$this->collection->addCollection($collection);
if (null !== $this->options['resource']) {
$subCollection = $this->loader->load($this->options['resource'], $this->options['resource_type']);
$this->collection->addCollection($subCollection);
}
$this->resolveParameters($this->collection);
return $this->collection;
}