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<?php |
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namespace NicolasBeauvais\Transcribe\Commands; |
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use Illuminate\Console\Command; |
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use NicolasBeauvais\Transcribe\Manager; |
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class UnusedCommand extends Command |
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{ |
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/** |
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* The name and signature of the console command. |
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* |
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* @var string |
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*/ |
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protected $signature = 'transcribe:unused'; |
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/** |
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* The description of the console command. |
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* |
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* @var string |
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*/ |
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protected $description = 'Look for translations in views and update missing key in language files.'; |
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/** |
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* The Languages manager instance. |
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* |
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* @var \NicolasBeauvais\Transcribe\Manager |
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*/ |
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private $manager; |
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/** |
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* Command constructor. |
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* |
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* @param \NicolasBeauvais\Transcribe\Manager $manager |
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* |
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* @return void |
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*/ |
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public function __construct(Manager $manager) |
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{ |
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parent::__construct(); |
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$this->manager = $manager; |
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} |
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/** |
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* Execute the console command. |
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* |
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* @return mixed |
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*/ |
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public function handle() |
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{ |
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$translationFiles = $this->manager->files(); |
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$this->reportUnused($translationFiles); |
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$this->info('Done!'); |
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} |
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/** |
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* Report unused keys in translation files. |
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* |
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* @param $translationFiles |
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* |
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* @throws \Illuminate\Contracts\Filesystem\FileNotFoundException |
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* |
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* @return void |
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*/ |
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private function reportUnused($translationFiles) |
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{ |
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$this->info('Finding unused keys...'); |
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// An array of all translation keys as found in project files. |
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$allKeysInFiles = $this->manager->collectFromFiles(); |
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foreach ($translationFiles as $fileName => $languages) { |
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$languageKey = config('app.fallback_locale'); |
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$path = $languages[$languageKey]; |
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$fileContent = $this->manager->getFileContent($path); |
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if (isset($allKeysInFiles[$fileName])) { |
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$missingKeys = array_diff(array_keys(array_dot($fileContent)), $allKeysInFiles[$fileName]); |
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foreach ($missingKeys as $i => $missingKey) { |
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$this->output->writeln("\"<fg=red>{$fileName}.{$missingKey}</>\" never used."); |
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} |
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} |
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} |
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} |
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} |
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