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<?php |
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namespace Nip\Locale; |
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use Locale as PhpLocale; |
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use Nip\Locale\Traits\HasSupportedTrait; |
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use Nip_File_System; |
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/** |
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* Class Locale |
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* @package Nip\Locale |
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*/ |
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class Locale |
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{ |
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use HasSupportedTrait; |
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protected $data = []; |
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protected $default = 'en_US'; |
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protected $current; |
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/** |
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* @return string |
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*/ |
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protected function getDataFolder() |
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{ |
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return dirname(dirname(__FILE__)) . '/data/'; |
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} |
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/** |
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* @param string[] $path |
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* @param bool $locale |
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* @return bool|mixed |
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*/ |
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public function getOption($path = [], $locale = false) |
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{ |
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$data = $this->getData($locale); |
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$value = $data; |
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$pathFlat = ''; |
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foreach ($path as $key) { |
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$pathFlat .= $key; |
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if (isset($value[$key])) { |
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$value = $value[$key]; |
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} else { |
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trigger_error("invalid path [{$pathFlat}] for " . __CLASS__ . "->" . __METHOD__, E_USER_WARNING); |
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return false; |
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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 bool $locale |
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* @return mixed |
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*/ |
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public function getData($locale = false) |
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{ |
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$locale = $locale ? $locale : $this->getCurrent(); |
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if (!isset($this->data[$locale])) { |
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$data = $this->getDataFromFile($locale); |
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$this->data[$locale] = $data; |
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} |
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return $this->data[$locale]; |
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} |
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public function getCurrent() |
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{ |
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if (!$this->current) { |
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$this->initCurrent(); |
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} |
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return $this->current; |
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} |
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/** |
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* @param string $locale |
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*/ |
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public function setCurrent($locale) |
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{ |
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if ($this->isSupported($locale)) { |
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$this->current = $locale; |
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} else { |
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$this->current = $this->default; |
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} |
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} |
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public function initCurrent() |
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{ |
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$locale = $this->getFromINI(); |
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if ($this->isSupported($locale)) { |
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$this->setCurrent($locale); |
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} else { |
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$this->setCurrent($this->default); |
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} |
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} |
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/** |
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* @return string |
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*/ |
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public function getFromINI() |
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{ |
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if (class_exists('Locale', false)) { |
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return PhpLocale::getDefault(); |
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} |
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return setlocale(LC_TIME, 0); |
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} |
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/** |
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* @param $name |
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* @return bool |
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*/ |
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protected function hasDataFile($name) |
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{ |
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return is_file($this->getDataFile($name)); |
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} |
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/** |
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* @param $name |
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* @return string |
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*/ |
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1 |
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protected function getDataFile($name) |
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{ |
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return $this->getDataFolder() . $name . '.php'; |
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} |
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/** |
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* @param $name |
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* @param array $data |
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* @return array |
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*/ |
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protected function getDataFromFile($name, $data = []) |
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{ |
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$file = $this->getDataFile($name); |
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if (is_file($file)) { |
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include $file; |
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if (isset($_import)) { |
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$data = $this->getDataFromFile($_import); |
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} |
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1 |
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if (isset($_data)) { |
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1 |
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$data = \Nip\HelperBroker::get('Arrays')->merge_distinct($data, $_data); |
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} |
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} else { |
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trigger_error("no locale data file at [{$file}]", E_USER_NOTICE); |
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} |
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1 |
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return $data; |
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} |
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} |
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bytic /
locale
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