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<?php namespace Rocket\UI\Assets\Assetic\Asset; |
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use Assetic\Asset\AssetInterface; |
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use Assetic\AssetManager; |
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use Assetic\Filter\FilterInterface; |
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/** |
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* A reference to an asset in the asset manager. |
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* |
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* @author Kris Wallsmith <[email protected]> |
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*/ |
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class AssetReference implements AssetInterface |
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{ |
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private $am; |
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private $name; |
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private $filters = []; |
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private $clone = false; |
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private $asset; |
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public function __construct(AssetManager $am, $name) |
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{ |
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$this->am = $am; |
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$this->name = $name; |
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} |
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public function __clone() |
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{ |
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$this->clone = true; |
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if ($this->asset) { |
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$this->asset = clone $this->asset; |
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} |
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} |
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public function ensureFilter(FilterInterface $filter) |
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{ |
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$this->filters[] = $filter; |
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} |
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public function getFilters() |
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{ |
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$this->flushFilters(); |
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return $this->callAsset(__FUNCTION__); |
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} |
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public function clearFilters() |
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{ |
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$this->filters = []; |
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$this->callAsset(__FUNCTION__); |
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} |
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public function load(FilterInterface $additionalFilter = null) |
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{ |
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$this->flushFilters(); |
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return $this->callAsset(__FUNCTION__, [$additionalFilter]); |
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} |
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public function dump(FilterInterface $additionalFilter = null) |
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{ |
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$this->flushFilters(); |
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return $this->callAsset(__FUNCTION__, [$additionalFilter]); |
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} |
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public function getContent() |
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{ |
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return $this->callAsset(__FUNCTION__); |
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} |
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public function setContent($content) |
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{ |
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$this->callAsset(__FUNCTION__, [$content]); |
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} |
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public function getSourceRoot() |
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{ |
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return $this->callAsset(__FUNCTION__); |
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} |
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public function getSourcePath() |
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{ |
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return $this->callAsset(__FUNCTION__); |
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} |
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public function getSourceDirectory() |
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{ |
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return $this->callAsset(__FUNCTION__); |
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} |
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public function getTargetPath() |
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{ |
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return $this->callAsset(__FUNCTION__); |
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} |
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public function setTargetPath($targetPath) |
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{ |
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$this->callAsset(__FUNCTION__, [$targetPath]); |
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} |
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public function getLastModified() |
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{ |
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return $this->callAsset(__FUNCTION__); |
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} |
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public function getVars() |
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{ |
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return $this->callAsset(__FUNCTION__); |
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} |
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public function getValues() |
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{ |
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return $this->callAsset(__FUNCTION__); |
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} |
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public function setValues(array $values) |
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{ |
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$this->callAsset(__FUNCTION__, [$values]); |
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} |
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/** |
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* @return \Assetic\Asset\AssetInterface |
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*/ |
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public function getAsset() |
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{ |
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return $this->resolve(); |
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} |
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// private |
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private function callAsset($method, $arguments = array()) |
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{ |
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$asset = $this->resolve(); |
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return call_user_func_array(array($asset, $method), $arguments); |
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} |
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private function flushFilters() |
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{ |
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$asset = $this->resolve(); |
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while ($filter = array_shift($this->filters)) { |
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$asset->ensureFilter($filter); |
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} |
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} |
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private function resolve() |
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{ |
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6 |
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if ($this->asset) { |
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return $this->asset; |
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} |
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154
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6 |
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$asset = $this->am->get($this->name); |
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156
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6 |
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if ($this->clone) { |
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$asset = $this->asset = clone $asset; |
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} |
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160
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6 |
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return $asset; |
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} |
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} |
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RocketPropelledTortoise /
UI
