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<?php |
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namespace PhpEarth\Stats\Command; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\Console\Question\ConfirmationQuestion; |
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/** |
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* Console command that removes all generated report folders from the defined reports |
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* directory. |
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*/ |
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class ClearReportsCommand extends Command |
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{ |
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private $reportsRoot; |
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public function setReportsRoot($reportsRoot) |
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{ |
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$this->reportsRoot = $reportsRoot; |
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} |
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/** |
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* Configures reports clearing command for Console component. |
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*/ |
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protected function configure() |
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{ |
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try { |
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$this |
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->setName('clear-reports') |
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->setDescription('Clears all reports files and folders') |
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; |
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} catch (\Exception $e) { |
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echo $e->getMessage(); |
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} |
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} |
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/** |
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* @inheritdoc |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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if (!$this->reportsRoot) { |
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die("You must set the reports root directory"); |
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} |
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$helper = $this->getHelper('question'); |
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$question = new ConfirmationQuestion('This will remove all reports folders in var/reports? Are you sure you want to continue?', false); |
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if (!$helper->ask($input, $output, $question)) { |
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$output->writeln("Exiting..."); |
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return; |
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} |
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$dirs = array_diff(scandir($this->reportsRoot), ['..', '.', '.gitkeep']); |
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foreach ($dirs as $dir) { |
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$files = array_diff(scandir($this->reportsRoot.'/'.$dir), ['..', '.']); |
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foreach ($files as $file) { |
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unlink($this->reportsRoot.'/'.$dir.'/'.$file); |
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} |
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rmdir($this->reportsRoot.'/'.$dir); |
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} |
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$output->writeln("Reports cleaned."); |
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} |
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} |
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php-earth /
stats
An exit expression should only be used in rare cases. For example, if you write a short command line script.
In most cases however, using an
exitexpression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage.