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<?php |
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/** |
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* Class QROutputAbstract |
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* |
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* @filesource QROutputAbstract.php |
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* @created 09.12.2015 |
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* @package chillerlan\QRCode\Output |
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* @author Smiley <[email protected]> |
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* @copyright 2015 Smiley |
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* @license MIT |
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*/ |
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namespace chillerlan\QRCode\Output; |
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use chillerlan\QRCode\{ |
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Data\QRMatrix, QRCode, QROptions |
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}; |
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/** |
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* |
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*/ |
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abstract class QROutputAbstract implements QROutputInterface{ |
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/** |
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* @var int |
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*/ |
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protected $moduleCount; |
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/** |
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* @param \chillerlan\QRCode\Data\QRMatrix $matrix |
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*/ |
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protected $matrix; |
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/** |
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* @var \chillerlan\QRCode\QROptions |
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*/ |
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protected $options; |
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/** |
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* @var string |
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*/ |
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protected $outputMode; |
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/** |
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* @var string; |
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*/ |
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protected $defaultMode; |
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/** |
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* QROutputAbstract constructor. |
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* |
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* @param \chillerlan\QRCode\QROptions $options |
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* @param \chillerlan\QRCode\Data\QRMatrix $matrix |
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*/ |
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public function __construct(QROptions $options, QRMatrix $matrix){ |
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$this->options = $options; |
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$this->matrix = $matrix; |
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$this->moduleCount = $this->matrix->size(); |
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$class = get_called_class(); |
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if(array_key_exists($class, QRCode::OUTPUT_MODES) && in_array($this->options->outputType, QRCode::OUTPUT_MODES[$class])){ |
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$this->outputMode = $this->options->outputType; |
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} |
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} |
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/** |
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* @see file_put_contents() |
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* |
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* @param string $data |
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* |
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* @return bool|int |
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* @throws \chillerlan\QRCode\Output\QRCodeOutputException |
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*/ |
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protected function saveToFile(string $data) { |
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View Code Duplication |
if(!is_writable(dirname($this->options->cachefile))){ |
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throw new QRCodeOutputException('Could not write data to cache file: '.$this->options->cachefile); |
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} |
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return file_put_contents($this->options->cachefile, $data); |
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} |
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/** |
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* @return string |
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*/ |
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public function dump(){ |
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$data = call_user_func([$this, $this->outputMode ?? $this->defaultMode]); |
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if($this->options->cachefile !== null){ |
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$this->saveToFile($data); |
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} |
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return $data; |
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} |
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} |
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chillerlan /
php-qrcode
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.