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<?php |
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namespace Yemenifree\LaravelArabicNumbersMiddleware\Middleware; |
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use Illuminate\Config\Repository; |
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use Illuminate\Foundation\Http\Middleware\TransformsRequest; |
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abstract class BaseNumbersMiddleware extends TransformsRequest |
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{ |
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/** @var array */ |
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protected $except = []; |
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/** @var string */ |
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protected $from = 'eastern'; |
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/** @var array */ |
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protected $easternNumbers = ['٠', '١', '٢', '٣', '٤', '٥', '٦', '٧', '٨', '٩']; |
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/** @var array|mixed */ |
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protected $config; |
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/** |
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* BaseNumbersMiddleware constructor. |
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* |
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* @param Repository $config |
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*/ |
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public function __construct(Repository $config) |
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{ |
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$this->config = $config->get('arabic-numbers-middleware'); |
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} |
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/** |
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* get except fields. |
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* |
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* @return array |
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*/ |
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public function getExcept() |
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{ |
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return $this->except + $this->getOption('except_from_all', []) + $this->attributes; |
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} |
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/** |
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* get options from config. |
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* @param string $key |
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* @param null $default |
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* @return array |
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*/ |
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protected function getOption($key, $default = null) |
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{ |
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return array_get($this->config, $key, $default); |
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} |
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/** |
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* Transform the given value. |
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* |
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* @param string $key |
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* @param mixed $value |
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* @return mixed |
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*/ |
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protected function transform($key, $value) |
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{ |
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if (in_array($key, $this->getExcept(), true)) { |
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return $value; |
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} |
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return is_string($value) ? $this->transformNumber($value) : $value; |
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} |
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/** |
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* transform eastern/(arabic|english) numbers to (arabic|english)/eastern numbers inside string. |
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* |
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* @param string $value |
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* @return string |
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*/ |
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protected function transformNumber($value) |
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{ |
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return strtr($value, $this->getNumbers()); |
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} |
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/** |
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* get array numbers to transforms. |
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* |
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* @return array |
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*/ |
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protected function getNumbers() |
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{ |
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return $this->isFromEastern() ? array_flip($this->getEasternNumbers()) : $this->getEasternNumbers(); |
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} |
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/** |
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* check if transform from (arabic|english) to eastern. |
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* |
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* @return bool |
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*/ |
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public function isFromEastern() |
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{ |
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return $this->from === 'eastern'; |
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} |
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/** |
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* Get eastern numbers array. |
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* |
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* @return array |
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*/ |
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public function getEasternNumbers() |
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{ |
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return $this->easternNumbers; |
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} |
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} |
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yemenifree /
laravel-arabic-numbers-middleware
