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<?php |
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namespace LaravelPlus\Extension\Specs; |
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use Illuminate\Contracts\Translation\Translator as TranslatorInterface; |
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class Translator |
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{ |
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/** |
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* @var \Illuminate\Contracts\Translation\Translator |
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*/ |
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protected $translator; |
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/** |
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* @var string |
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*/ |
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protected $namespace; |
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/** |
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* @param \Illuminate\Contracts\Translation\Translator $translator |
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* @param string $namespace |
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*/ |
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public function __construct(TranslatorInterface $translator, $namespace = '') |
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{ |
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$this->translator = $translator; |
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$this->namespace = $namespace; |
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} |
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/** |
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* Determine if a translation exists. |
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* |
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* @param string $key |
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* @param string $locale |
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* @return bool |
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*/ |
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public function has($key, $locale = null) |
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{ |
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return $this->translator->has($this->fullkey($key)); |
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} |
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/** |
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* @param string $key |
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* @param mixed $default |
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* |
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* @return mixed |
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*/ |
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public function get($key, $default = false) |
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{ |
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$value = $this->translate($this->fullkey($key), $default); |
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if (is_string($value)) { |
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$value = $this->resolve($value); |
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} elseif (is_array($value)) { |
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foreach ($value as &$subValue) { |
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$subValue = $this->resolve($subValue); |
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} |
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} |
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return $value; |
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} |
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/** |
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* @param string $string |
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* @param string $default |
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* |
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* @return string |
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*/ |
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public function resolve($string, $default = false) |
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{ |
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if (strpos($string, '@') !== false) { |
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list(, $key) = explode('@', $string, 2); |
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$string = $this->translate($this->fullkey('vocabulary.'.$key), $default); |
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} |
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return $string; |
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} |
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/** |
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* @param string $key |
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* |
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* @return string |
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*/ |
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private function fullkey($key) |
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{ |
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return $this->namespace ? $this->namespace.'::'.$key : $key; |
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} |
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/** |
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* @param string $key |
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* @param mixed $default |
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* |
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* @return mixed |
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*/ |
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protected function translate($key, $default = false) |
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{ |
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$string = $this->translator->get($key); |
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if ($default !== false) { |
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if ($string == $key) { |
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return $default; |
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} |
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} |
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return $string; |
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} |
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} |
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