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<?php |
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namespace Ben182\AutoTranslate; |
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use Illuminate\Support\Arr; |
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use Themsaid\Langman\Manager as Langman; |
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use Ben182\AutoTranslate\Translators\TranslatorInterface; |
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class AutoTranslate |
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{ |
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protected $manager; |
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public $translator; |
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public function __construct(Langman $manager, TranslatorInterface $translator) |
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{ |
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$this->manager = $manager; |
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$this->translator = $translator; |
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$this->translator->setSource(config('auto-translate.source_language')); |
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} |
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public function getSourceTranslations() |
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{ |
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return $this->getTranslations(config('auto-translate.source_language')); |
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} |
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public function getTranslations(string $lang) |
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{ |
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$aReturn = []; |
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$files = $this->manager->files(); |
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foreach ($files as $fileKeyName => $languagesFile) { |
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if (! isset($languagesFile[$lang])) { |
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continue; |
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} |
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$allTranslations = $this->manager->getFileContent($languagesFile[$lang]); |
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$aReturn[$fileKeyName] = $allTranslations; |
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} |
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return $aReturn; |
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} |
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public function getMissingTranslations(string $lang) |
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{ |
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$source = $this->getSourceTranslations(); |
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$lang = $this->getTranslations($lang); |
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$dottedSource = Arr::dot($source); |
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$dottedlang = Arr::dot($lang); |
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$diff = array_diff(array_keys($dottedSource), array_keys($dottedlang)); |
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return collect($dottedSource)->only($diff); |
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} |
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public function translate(string $targetLanguage, $data, $callbackAfterEachTranslation = null) |
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{ |
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$this->translator->setTarget($targetLanguage); |
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$dottedSource = Arr::dot($data); |
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foreach ($dottedSource as $key => $value) { |
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if ($value === '') { |
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$dottedSource[$key] = $value; |
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if ($callbackAfterEachTranslation) { |
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$callbackAfterEachTranslation(); |
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} |
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continue; |
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} |
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$variables = $this->findVariables($value); |
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$dottedSource[$key] = is_string($value) ? $this->translator->translate($value) : $value; |
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$dottedSource[$key] = $this->replaceTranslatedVariablesWithOld($variables, $dottedSource[$key]); |
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if ($callbackAfterEachTranslation) { |
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$callbackAfterEachTranslation(); |
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} |
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} |
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return $this->array_undot($dottedSource); |
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} |
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public function findVariables($string) |
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{ |
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$m = null; |
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if (is_string($string)) { |
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preg_match_all('/:\S+/', $string, $m); |
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} |
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return $m; |
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} |
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public function replaceTranslatedVariablesWithOld($variables, $string) |
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{ |
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if (isset($variables[0])) { |
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$replacements = $variables[0]; |
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return preg_replace_callback('/:\S+/', function ($matches) use (&$replacements) { |
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return array_shift($replacements); |
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}, $string); |
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} |
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} |
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public function fillLanguageFiles(string $language, array $data) |
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{ |
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foreach ($data as $languageFileKey => $translations) { |
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$translations = array_map(function ($item) use ($language) { |
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return [ |
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$language => $item, |
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]; |
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}, $translations); |
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$this->manager->fillKeys($languageFileKey, $translations); |
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} |
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} |
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public function array_undot(array $dottedArray, array $initialArray = []) : array |
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{ |
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foreach ($dottedArray as $key => $value) { |
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Arr::set($initialArray, $key, $value); |
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} |
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return $initialArray; |
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} |
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} |
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ben182 /
laravel-auto-translate
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.