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<?php |
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namespace EventEspresso\core\services\assets; |
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use EventEspresso\core\domain\values\assets\JavascriptAsset; |
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use EventEspresso\core\domain\values\assets\ManifestFile; |
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use EventEspresso\core\domain\values\assets\StylesheetAsset; |
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use EventEspresso\core\exceptions\InvalidInterfaceException; |
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use EventEspresso\core\services\collections\Collection; |
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use EventEspresso\core\domain\values\assets\Asset; |
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/** |
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* Class AssetCollection |
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* SplObjectStorage Collection of \EventEspresso\core\domain\values\assets\Asset objects |
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* |
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* @package EventEspresso\core\services\assets |
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* @author Brent Christensen |
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* @since $VID:$ |
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*/ |
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class AssetCollection extends Collection |
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{ |
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/** |
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* AssetCollection constructor |
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* |
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* @throws InvalidInterfaceException |
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*/ |
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public function __construct() |
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{ |
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parent::__construct('EventEspresso\core\domain\values\assets\Asset'); |
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} |
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/** |
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* @return StylesheetAsset[] |
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* @since $VID:$ |
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*/ |
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public function getStylesheetAssets() |
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{ |
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return $this->getAssetsOfType(Asset::TYPE_CSS); |
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} |
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/** |
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* @return JavascriptAsset[] |
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* @since $VID:$ |
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*/ |
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public function getJavascriptAssets() |
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{ |
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return $this->getAssetsOfType(Asset::TYPE_JS); |
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} |
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/** |
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* @return ManifestFile[] |
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* @since $VID:$ |
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*/ |
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public function getManifestFiles() |
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{ |
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return $this->getAssetsOfType(Asset::TYPE_MANIFEST); |
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} |
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/** |
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* @param $type |
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* @return array |
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* @since $VID:$ |
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*/ |
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View Code Duplication |
protected function getAssetsOfType($type) |
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{ |
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$files = array(); |
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$this->rewind(); |
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while ($this->valid()) { |
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/** @var \EventEspresso\core\domain\values\assets\Asset $asset */ |
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$asset = $this->current(); |
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if ($asset->type() === $type) { |
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$files[ $asset->handle() ] = $asset; |
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} |
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$this->next(); |
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} |
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$this->rewind(); |
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return $files; |
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} |
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/** |
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* @return JavascriptAsset[] |
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* @since $VID:$ |
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*/ |
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View Code Duplication |
public function getJavascriptAssetsWithData() |
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{ |
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$files = array(); |
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$this->rewind(); |
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while ($this->valid()) { |
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/** @var \EventEspresso\core\domain\values\assets\JavascriptAsset $asset */ |
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$asset = $this->current(); |
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if ($asset->type() === Asset::TYPE_JS && $asset->hasLocalizedData()) { |
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$files[ $asset->handle() ] = $asset; |
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} |
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$this->next(); |
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} |
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$this->rewind(); |
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return $files; |
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} |
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} |
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eventespresso /
event-espresso-core
