PHP Locale::getEnvironment方法代码示例

 /**
  * test isLocale
  * expected boolean
  */
 public function testIsLocale()
 {
     $locale = new LocaleTestHelper('ar');
     $this->assertTrue(LocaleTestHelper::isLocale($locale));
     $this->assertTrue(LocaleTestHelper::isLocale('de'));
     $this->assertTrue(LocaleTestHelper::isLocale('de_AT'));
     $this->assertTrue(LocaleTestHelper::isLocale('de_xx'));
     $this->assertFalse(LocaleTestHelper::isLocale('yy'));
     $this->assertFalse(LocaleTestHelper::isLocale(1234));
     $this->assertFalse(LocaleTestHelper::isLocale('', true));
     $this->assertFalse(LocaleTestHelper::isLocale('', false));
     $this->assertTrue(LocaleTestHelper::isLocale('auto'));
     $this->assertTrue(LocaleTestHelper::isLocale('browser'));
     if (count(Locale::getEnvironment()) != 0) {
         $this->assertTrue(LocaleTestHelper::isLocale('environment'));
     }
 }

 /**
  * Internal function for adding translation data
  *
  * This may be a new language or additional data for an existing language
  * If the options 'clear' is true, then the translation data for the specified
  * language is replaced and added otherwise
  *
  * @see    Zend_Locale
  * @param  array|Zend_Config $content Translation data to add
  * @throws Zend_Translate_Exception
  * @return Zend_Translate_Adapter Provides fluent interface
  */
 private function _addTranslationData($options = array())
 {
     if ($options instanceof \Zend\Config\Config) {
         $options = $options->toArray();
     } else {
         if (func_num_args() > 1) {
             $args = func_get_args();
             $options['content'] = array_shift($args);
             if (!empty($args)) {
                 $options['locale'] = array_shift($args);
             }
             if (!empty($args)) {
                 $options += array_shift($args);
             }
         }
     }
     if ($options['content'] instanceof Translator || $options['content'] instanceof Adapter) {
         $options['usetranslateadapter'] = true;
         if (!empty($options['locale']) && $options['locale'] !== 'auto') {
             $options['content'] = $options['content']->getMessages($options['locale']);
         } else {
             $content = $options['content'];
             $locales = $content->getList();
             foreach ($locales as $locale) {
                 $options['locale'] = $locale;
                 $options['content'] = $content->getMessages($locale);
                 $this->_addTranslationData($options);
             }
             return $this;
         }
     }
     try {
         $options['locale'] = Locale\Locale::findLocale($options['locale']);
     } catch (Locale\Exception $e) {
         throw new Exception("The given Language '{$locale}' does not exist", 0, $e);
     }
     if ($options['clear'] || !isset($this->_translate[$options['locale']])) {
         $this->_translate[$options['locale']] = array();
     }
     $read = true;
     if (isset(self::$_cache)) {
         $id = 'Zend_Translate_' . md5(serialize($options['content'])) . '_' . $this->toString();
         $temp = self::$_cache->load($id);
         if ($temp) {
             $read = false;
         }
     }
     if ($options['reload']) {
         $read = true;
     }
     if ($read) {
         if (!empty($options['usetranslateadapter'])) {
             $temp = array($options['locale'] => $options['content']);
         } else {
             $temp = $this->_loadTranslationData($options['content'], $options['locale'], $options);
         }
     }
     if (empty($temp)) {
         $temp = array();
     }
     $keys = array_keys($temp);
     foreach ($keys as $key) {
         if (!isset($this->_translate[$key])) {
             $this->_translate[$key] = array();
         }
         if (array_key_exists($key, $temp) && is_array($temp[$key])) {
             $this->_translate[$key] = $temp[$key] + $this->_translate[$key];
         }
     }
     if ($this->_automatic === true) {
         $find = new Locale\Locale($options['locale']);
         $browser = $find->getEnvironment() + $find->getBrowser();
         arsort($browser);
         foreach ($browser as $language => $quality) {
             if (isset($this->_translate[$language])) {
                 $this->_options['locale'] = $language;
                 break;
             }
         }
     }
     if ($read and isset(self::$_cache)) {
         $id = 'Zend_Translate_' . md5(serialize($options['content'])) . '_' . $this->toString();
         if (self::$_cacheTags) {
             self::$_cache->save($temp, $id, array($this->_options['tag']));
         } else {
             self::$_cache->save($temp, $id);
         }
     }
//.........这里部分代码省略.........

    /**
     * Internal function for adding translation data
     *
     * This may be a new language or additional data for an existing language
     * If the options 'clear' is true, then the translation data for the specified
     * language is replaced and added otherwise
     *
     * @see    Zend_Locale
     * @param  array|Traversable $options Translation data to add
     * @throws \Zend\Translator\Exception\InvalidArgumentException
     * @return \Zend\Translator\Adapter\AbstractAdapter Provides fluent interface
     */
    private function _addTranslationData($options = array())
    {
        if ($options instanceof Traversable) {
            $options = ArrayUtils::iteratorToArray($options);
        } else if (func_num_args() > 1) {
            $args = func_get_args();
            $options['content'] = array_shift($args);

            if (!empty($args)) {
                $options['locale'] = array_shift($args);
            }

            if (!empty($args)) {
                $options += array_shift($args);
            }
        }

        if (($options['content'] instanceof Translator\Translator) || ($options['content'] instanceof AbstractAdapter)) {
            $options['usetranslateadapter'] = true;
            $content = $options['content'];
            if (empty($options['locale']) || ($options['locale'] == 'auto')) {
                $locales = $content->getList();
            } else {
                $locales = array(1 => $options['locale']);
            }

            foreach ($locales as $locale) {
                $options['locale']  = $locale;
                $options['content'] = $content->getMessages($locale);
                $this->_addTranslationData($options);
            }

            return $this;
        }

        try {
            $options['locale'] = Locale\Locale::findLocale($options['locale']);
        } catch (Locale\Exception\ExceptionInterface $e) {
            throw new Exception\InvalidArgumentException("The given Language '{$options['locale']}' does not exist", 0, $e);
        }

        if ($options['clear'] || !isset($this->_translate[$options['locale']])) {
            $this->_translate[$options['locale']] = array();
        }

        $read = true;
        if (isset(self::$_cache)) {
            $id = 'Zend_Translator_' . md5(serialize($options['content'])) . '_' . $this->toString();
            $temp = self::$_cache->getItem($id);
            if ($temp) {
                $read = false;
            }
        }

        if ($options['reload']) {
            $read = true;
        }

        if ($read) {
            if (!empty($options['usetranslateadapter'])) {
                $temp = array($options['locale'] => $options['content']);
            } else {
                $temp = $this->_loadTranslationData($options['content'], $options['locale'], $options);
            }
        }

        if (empty($temp)) {
            $temp = array();
        }

        $keys = array_keys($temp);
        foreach($keys as $key) {
            if (!isset($this->_translate[$key])) {
                $this->_translate[$key] = array();
            }

            if (array_key_exists($key, $temp) && is_array($temp[$key])) {
                $this->_translate[$key] = $temp[$key] + $this->_translate[$key];
            }
        }

        if ($this->_automatic === true) {
            $find    = new Locale\Locale($options['locale']);
            $browser = $find->getEnvironment() + $find->getBrowser();
            arsort($browser);
            foreach($browser as $language => $quality) {
                if (isset($this->_translate[$language])) {
                    $this->_options['locale'] = $language;
//.........这里部分代码省略.........

 /**
  * test isLocale
  * expected boolean
  */
 public function testIsLocale()
 {
     $locale = new LocaleTestHelper('ar');
     $this->assertTrue(LocaleTestHelper::isLocale($locale));
     $this->assertTrue(LocaleTestHelper::isLocale('de'));
     $this->assertTrue(LocaleTestHelper::isLocale('de_AT'));
     $this->assertTrue(LocaleTestHelper::isLocale('de_xx'));
     $this->assertFalse(LocaleTestHelper::isLocale('yy'));
     $this->assertFalse(LocaleTestHelper::isLocale(1234));
     $this->assertFalse(LocaleTestHelper::isLocale('', true));
     $this->assertFalse(LocaleTestHelper::isLocale('', false));
     $this->assertTrue(LocaleTestHelper::isLocale('auto'));
     $this->assertTrue(LocaleTestHelper::isLocale('browser'));
     if (count(Locale::getEnvironment()) != 0) {
         $this->assertTrue(LocaleTestHelper::isLocale('environment'));
     }
     set_error_handler(array($this, 'errorHandlerIgnore'));
     LocaleTestHelper::$compatibilityMode = true;
     $this->assertEquals('ar', LocaleTestHelper::isLocale($locale));
     $this->assertEquals('de', LocaleTestHelper::isLocale('de'));
     $this->assertEquals('de_AT', LocaleTestHelper::isLocale('de_AT'));
     $this->assertEquals('de', LocaleTestHelper::isLocale('de_xx'));
     $this->assertFalse(LocaleTestHelper::isLocale('yy'));
     $this->assertFalse(LocaleTestHelper::isLocale(1234));
     $this->assertFalse(LocaleTestHelper::isLocale('', true));
     $this->assertFalse(LocaleTestHelper::isLocale('', false));
     $this->assertTrue(is_string(LocaleTestHelper::isLocale('auto')));
     $this->assertTrue(is_string(LocaleTestHelper::isLocale('browser')));
     if (count(Locale::getEnvironment()) != 0) {
         $this->assertTrue(is_string(LocaleTestHelper::isLocale('environment')));
     }
     restore_error_handler();
 }

 /**
  * Internal function for adding translation data
  *
  * It may be a new language or additional data for existing language
  * If $clear parameter is true, then translation data for specified
  * language is replaced and added otherwise
  *
  * @see    Zend_Locale
  * @param  array|string       $data    Translation data
  * @param  string|\Zend\Locale\Locale $locale  Locale/Language to add data for, identical with locale identifier,
  *                                     @see Zend_Locale for more information
  * @param  array              $options (optional) Option for this Adapter
  * @throws \Zend\Translator\Exception
  * @return \Zend\Translator\Adapter\Adapter Provides fluent interface
  */
 private function _addTranslationData($data, $locale, array $options = array())
 {
     if ($data instanceof Translator\Translator || $data instanceof Adapter) {
         $options['usetranslateadapter'] = true;
         if (!empty($locale)) {
             $data = $data->getMessages($locale);
         } else {
             $locales = $data->getList();
             foreach ($locales as $locale) {
                 $trans = $data->getMessages($locale);
                 $this->_addTranslationData($trans, $locale, $options);
             }
             return $this;
         }
     }
     try {
         $locale = Locale\Locale::findLocale($locale);
     } catch (Locale\Exception $e) {
         throw new Translator\Exception("The given Language '{$locale}' does not exist", 0, $e);
     }
     if ($options['clear'] || !isset($this->_translate[$locale])) {
         $this->_translate[$locale] = array();
     }
     $read = true;
     if (isset(self::$_cache)) {
         $id = 'Zend_Translate_' . md5(serialize($data)) . '_' . $this->toString();
         $temp = self::$_cache->load($id);
         if ($temp) {
             $read = false;
         }
     }
     if ($options['reload']) {
         $read = true;
     }
     if ($read) {
         if (!empty($options['usetranslateadapter'])) {
             $temp = array($locale => $data);
         } else {
             $temp = $this->_loadTranslationData($data, $locale, $options);
         }
     }
     if (empty($temp)) {
         $temp = array();
     }
     $keys = array_keys($temp);
     foreach ($keys as $key) {
         if (!isset($this->_translate[$key])) {
             $this->_translate[$key] = array();
         }
         if (array_key_exists($key, $temp) && is_array($temp[$key])) {
             $this->_translate[$key] = $temp[$key] + $this->_translate[$key];
         }
     }
     if ($this->_automatic === true) {
         $find = new Locale\Locale($locale);
         $browser = $find->getEnvironment() + $find->getBrowser();
         arsort($browser);
         foreach ($browser as $language => $quality) {
             if (isset($this->_translate[$language])) {
                 $this->_options['locale'] = $language;
                 break;
             }
         }
     }
     if ($read and isset(self::$_cache)) {
         $id = 'Zend_Translate_' . md5(serialize($data)) . '_' . $this->toString();
         self::$_cache->save($temp, $id, array('Zend_Translate'));
     }
     return $this;
 }