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<?php |
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/** |
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* AnimeDb package. |
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* |
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* @author Peter Gribanov <[email protected]> |
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* @copyright Copyright (c) 2011, Peter Gribanov |
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* @license http://opensource.org/licenses/GPL-3.0 GPL v3 |
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*/ |
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namespace AnimeDb\Bundle\CatalogBundle\Console\Progress; |
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use Symfony\Component\Console\Helper\ProgressHelper; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use AnimeDb\Bundle\CatalogBundle\Console\Output\Export as ExportOutput; |
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/** |
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* Export ProgressHelper. |
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* |
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* @author Peter Gribanov <[email protected]> |
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*/ |
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class Export extends PresetOutput |
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{ |
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/** |
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* @var ExportOutput |
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*/ |
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protected $output; |
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/** |
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* @var int |
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*/ |
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private $max = 0; |
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/** |
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* @var int |
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*/ |
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private $current = 0; |
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/** |
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* @param ProgressHelper $progress |
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* @param OutputInterface $output |
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* @param string $filename |
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*/ |
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public function __construct(ProgressHelper $progress, OutputInterface $output, $filename) |
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{ |
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$progress->setFormat(ProgressHelper::FORMAT_QUIET); |
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$output = new ExportOutput($output, $filename, false); |
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// reset old value |
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$output->write('0%'); |
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parent::__construct($progress, $output); |
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} |
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/** |
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* Starts the progress output. |
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* |
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* @param int|null $max Maximum steps |
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*/ |
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public function start($max = null) |
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{ |
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$this->max = (int) $max; |
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$this->progress->start($this->output, $max); |
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} |
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/** |
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* Advances the progress output X steps. |
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* |
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* @param int $step Number of steps to advance |
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* @param bool $redraw Whether to redraw or not |
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* |
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* @throws \LogicException |
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*/ |
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public function advance($step = 1, $redraw = false) |
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{ |
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parent::advance($step, $redraw); |
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$this->current += $step; |
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$percent = 0; |
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if ($this->max > 0) { |
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$percent = (float) $this->current / $this->max; |
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} |
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$this->output->write(sprintf('%d%%', floor($percent * 100))); |
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} |
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public function __destruct() |
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{ |
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// say that scanning is completed |
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$this->output->write('100%'); |
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$this->output->unlock(); |
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} |
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} |
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anime-db /
catalog-bundle
