PHP ResolverInterface::getLocaleCode方法代码示例

 /**
  * Get current language
  *
  * @return string
  */
 public function getLang()
 {
     if (!$this->hasData('lang')) {
         $this->setData('lang', substr($this->_localeResolver->getLocaleCode(), 0, 2));
     }
     return $this->getData('lang');
 }

 /**
  * Initialize select object
  *
  * @return $this
  */
 protected function _initSelect()
 {
     parent::_initSelect();
     $locale = $this->_localeResolver->getLocaleCode();
     $this->addBindParam(':region_locale', $locale);
     $this->getSelect()->joinLeft(array('rname' => $this->_regionNameTable), 'main_table.region_id = rname.region_id AND rname.locale = :region_locale', array('name'));
     return $this;
 }

 /**
  * Process localized quantity to internal format
  *
  * @param float $qty
  * @return array|string
  */
 public function process($qty)
 {
     $this->localFilter->setOptions(array('locale' => $this->localeResolver->getLocaleCode()));
     $qty = $this->localFilter->filter((double) $qty);
     if ($qty < 0) {
         $qty = null;
     }
     return $qty;
 }

 /**
  * Disable block output if logo turned off
  *M
  * @return string
  */
 protected function _toHtml()
 {
     $type = $this->getLogoType();
     // assigned in layout etc.
     $logoUrl = $this->_getConfig()->getAdditionalOptionsLogoUrl($this->_localeResolver->getLocaleCode(), $type);
     if (!$logoUrl) {
         return '';
     }
     $this->setLogoImageUrl($logoUrl);
     return parent::_toHtml();
 }

 /**
  * Process localized quantity to internal format
  *
  * @param float $qty
  * @return array|string
  */
 public function process($qty)
 {
     if (!$this->localFilter) {
         $this->localFilter = new \Zend_Filter_LocalizedToNormalized(array('locale' => $this->localeResolver->getLocaleCode()));
     }
     $qty = $this->localFilter->filter((double) $qty);
     if ($qty < 0) {
         $qty = null;
     }
     return $qty;
 }

 /**
  * Save translation
  *
  * @param String $string
  * @param String $translate
  * @param String $locale
  * @param int|null $storeId
  * @return $this
  */
 public function saveTranslate($string, $translate, $locale = null, $storeId = null)
 {
     $write = $this->_getWriteAdapter();
     $table = $this->getMainTable();
     if (is_null($locale)) {
         $locale = $this->_localeResolver->getLocaleCode();
     }
     if (is_null($storeId)) {
         $storeId = $this->getStoreId();
     }
     $select = $write->select()->from($table, array('key_id', 'translate'))->where('store_id = :store_id')->where('locale = :locale')->where('string = :string')->where('crc_string = :crc_string');
     $bind = array('store_id' => $storeId, 'locale' => $locale, 'string' => $string, 'crc_string' => crc32($string));
     if ($row = $write->fetchRow($select, $bind)) {
         $original = $string;
         if (strpos($original, '::') !== false) {
             list(, $original) = explode('::', $original);
         }
         if ($original == $translate) {
             $write->delete($table, array('key_id=?' => $row['key_id']));
         } elseif ($row['translate'] != $translate) {
             $write->update($table, array('translate' => $translate), array('key_id=?' => $row['key_id']));
         }
     } else {
         $write->insert($table, array('store_id' => $storeId, 'locale' => $locale, 'string' => $string, 'translate' => $translate, 'crc_string' => crc32($string)));
     }
     return $this;
 }

 /**
  * Load backup file info
  *
  * @param string $fileName
  * @param string $filePath
  * @return $this
  */
 public function load($fileName, $filePath)
 {
     $backupData = $this->_helper->extractDataFromFilename($fileName);
     $this->addData(array('id' => $filePath . '/' . $fileName, 'time' => (int) $backupData->getTime(), 'path' => $filePath, 'extension' => $this->_helper->getExtensionByType($backupData->getType()), 'display_name' => $this->_helper->nameToDisplayName($backupData->getName()), 'name' => $backupData->getName(), 'date_object' => new \Magento\Framework\Stdlib\DateTime\Date((int) $backupData->getTime(), $this->_localeResolver->getLocaleCode())));
     $this->setType($backupData->getType());
     return $this;
 }

 /**
  * Convert collection items to select options array
  *
  * @param string|boolean $emptyLabel
  * @return array
  */
 public function toOptionArray($emptyLabel = ' ')
 {
     $options = $this->_toOptionArray('country_id', 'name', array('title' => 'iso2_code'));
     $sort = array();
     foreach ($options as $data) {
         $name = (string) $this->_localeLists->getCountryTranslation($data['value']);
         if (!empty($name)) {
             $sort[$name] = $data['value'];
         }
     }
     $this->_arrayUtils->ksortMultibyte($sort, $this->_localeResolver->getLocaleCode());
     foreach (array_reverse($this->_foregroundCountries) as $foregroundCountry) {
         $name = array_search($foregroundCountry, $sort);
         unset($sort[$name]);
         $sort = array($name => $foregroundCountry) + $sort;
     }
     $options = array();
     foreach ($sort as $label => $value) {
         $options[] = array('value' => $value, 'label' => $label);
     }
     if (count($options) > 0 && $emptyLabel !== false) {
         array_unshift($options, array('value' => '', 'label' => $emptyLabel));
     }
     return $options;
 }

 /**
  * Apply locale of the specified store
  *
  * @param integer $storeId
  * @param string $area
  * @return string initial locale code
  */
 protected function _emulateLocale($storeId, $area = \Magento\Framework\App\Area::AREA_FRONTEND)
 {
     $initialLocaleCode = $this->_localeResolver->getLocaleCode();
     $newLocaleCode = $this->_scopeConfig->getValue($this->_localeResolver->getDefaultLocalePath(), \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $storeId);
     $this->_localeResolver->setLocaleCode($newLocaleCode);
     $this->_translate->setLocale($newLocaleCode)->loadData($area, true);
     return $initialLocaleCode;
 }

 /**
  * Get Key pieces for caching block content
  *
  * @return array
  */
 public function getCacheKeyInfo()
 {
     $cacheKeyInfo = array('admin_top_nav', $this->getActive(), $this->_authSession->getUser()->getId(), $this->_localeResolver->getLocaleCode());
     // Add additional key parameters if needed
     $newCacheKeyInfo = $this->getAdditionalCacheKeyInfo();
     if (is_array($newCacheKeyInfo) && !empty($newCacheKeyInfo)) {
         $cacheKeyInfo = array_merge($cacheKeyInfo, $newCacheKeyInfo);
     }
     return $cacheKeyInfo;
 }

 /**
  * Set session locale,
  * process force locale set through url params
  *
  * @return $this
  */
 protected function _processLocaleSettings()
 {
     $forceLocale = $this->getRequest()->getParam('locale', null);
     if ($this->_objectManager->get('Magento\\Framework\\Locale\\Validator')->isValid($forceLocale)) {
         $this->_getSession()->setSessionLocale($forceLocale);
     }
     if (is_null($this->_getSession()->getLocale())) {
         $this->_getSession()->setLocale($this->_localeResolver->getLocaleCode());
     }
     return $this;
 }

 /**
  * Load object by country id and code or default name
  *
  * @param \Magento\Framework\Model\AbstractModel $object
  * @param int $countryId
  * @param string $value
  * @param string $field
  * @return $this
  */
 protected function _loadByCountry($object, $countryId, $value, $field)
 {
     $adapter = $this->_getReadAdapter();
     $locale = $this->_localeResolver->getLocaleCode();
     $joinCondition = $adapter->quoteInto('rname.region_id = region.region_id AND rname.locale = ?', $locale);
     $select = $adapter->select()->from(array('region' => $this->getMainTable()))->joinLeft(array('rname' => $this->_regionNameTable), $joinCondition, array('name'))->where('region.country_id = ?', $countryId)->where("region.{$field} = ?", $value);
     $data = $adapter->fetchRow($select);
     if ($data) {
         $object->setData($data);
     }
     $this->_afterLoad($object);
     return $this;
 }

 /**
  * Prepare data for save
  *
  * @return $this
  * @throws Exception
  */
 protected function _beforeSave()
 {
     // prevent overriding product data
     if (isset($this->_data['attribute_code']) && $this->reservedAttributeList->isReservedAttribute($this)) {
         throw new Exception(__('The attribute code \'%1\' is reserved by system. Please try another attribute code', $this->_data['attribute_code']));
     }
     /**
      * Check for maximum attribute_code length
      */
     if (isset($this->_data['attribute_code']) && !\Zend_Validate::is($this->_data['attribute_code'], 'StringLength', array('max' => self::ATTRIBUTE_CODE_MAX_LENGTH))) {
         throw new Exception(__('Maximum length of attribute code must be less than %1 symbols', self::ATTRIBUTE_CODE_MAX_LENGTH));
     }
     $defaultValue = $this->getDefaultValue();
     $hasDefaultValue = (string) $defaultValue != '';
     if ($this->getBackendType() == 'decimal' && $hasDefaultValue) {
         if (!\Zend_Locale_Format::isNumber($defaultValue, array('locale' => $this->_localeResolver->getLocaleCode()))) {
             throw new Exception(__('Invalid default decimal value'));
         }
         try {
             $filter = new \Zend_Filter_LocalizedToNormalized(array('locale' => $this->_localeResolver->getLocaleCode()));
             $this->setDefaultValue($filter->filter($defaultValue));
         } catch (\Exception $e) {
             throw new Exception(__('Invalid default decimal value'));
         }
     }
     if ($this->getBackendType() == 'datetime') {
         if (!$this->getBackendModel()) {
             $this->setBackendModel('Magento\\Eav\\Model\\Entity\\Attribute\\Backend\\Datetime');
         }
         if (!$this->getFrontendModel()) {
             $this->setFrontendModel('Magento\\Eav\\Model\\Entity\\Attribute\\Frontend\\Datetime');
         }
         // save default date value as timestamp
         if ($hasDefaultValue) {
             $format = $this->_localeDate->getDateFormat(\Magento\Framework\Stdlib\DateTime\TimezoneInterface::FORMAT_TYPE_SHORT);
             try {
                 $defaultValue = $this->_localeDate->date($defaultValue, $format, null, false)->toValue();
                 $this->setDefaultValue($defaultValue);
             } catch (\Exception $e) {
                 throw new Exception(__('Invalid default date'));
             }
         }
     }
     if ($this->getBackendType() == 'gallery') {
         if (!$this->getBackendModel()) {
             $this->setBackendModel('Magento\\Eav\\Model\\Entity\\Attribute\\Backend\\DefaultBackend');
         }
     }
     return parent::_beforeSave();
 }

 /**
  * @return string
  */
 public function getHtml()
 {
     $htmlId = $this->mathRandom->getUniqueHash($this->_getHtmlId());
     $format = $this->_localeDate->getDateFormat(\Magento\Framework\Stdlib\DateTime\TimezoneInterface::FORMAT_TYPE_SHORT);
     $html = '<div class="range" id="' . $htmlId . '_range"><div class="range-line date">' . '<input type="text" name="' . $this->_getHtmlName() . '[from]" id="' . $htmlId . '_from"' . ' value="' . $this->getEscapedValue('from') . '" class="input-text no-changes" placeholder="' . __('From') . '" ' . $this->getUiId('filter', $this->_getHtmlName(), 'from') . '/>' . '</div>';
     $html .= '<div class="range-line date">' . '<input type="text" name="' . $this->_getHtmlName() . '[to]" id="' . $htmlId . '_to"' . ' value="' . $this->getEscapedValue('to') . '" class="input-text no-changes" placeholder="' . __('To') . '" ' . $this->getUiId('filter', $this->_getHtmlName(), 'to') . '/>' . '</div></div>';
     $html .= '<input type="hidden" name="' . $this->_getHtmlName() . '[locale]"' . ' value="' . $this->_localeResolver->getLocaleCode() . '"/>';
     $html .= '<script type="text/javascript">
         require(["jquery", "mage/calendar"], function($){
             $("#' . $htmlId . '_range").dateRange({
                 dateFormat: "' . $format . '",
                 buttonImage: "' . $this->getViewFileUrl('images/grid-cal.gif') . '",
                     buttonText: "' . $this->escapeHtml(__('Date selector')) . '",
                 from: {
                     id: "' . $htmlId . '_from"
                 },
                 to: {
                     id: "' . $htmlId . '_to"
                 }
             })
         });
     </script>';
     return $html;
 }

 /**
  * @param string|null $url
  * @return $this
  */
 public function setPageHelpUrl($url = null)
 {
     if (is_null($url)) {
         $request = $this->_request;
         $frontModule = $request->getControllerModule();
         if (!$frontModule) {
             $frontModule = $this->_routeConfig->getModulesByFrontName($request->getModuleName());
             if (empty($frontModule) === false) {
                 $frontModule = $frontModule[0];
             } else {
                 $frontModule = null;
             }
         }
         $url = 'http://www.magentocommerce.com/gethelp/';
         $url .= $this->_locale->getLocaleCode() . '/';
         $url .= $frontModule . '/';
         $url .= $request->getControllerName() . '/';
         $url .= $request->getActionName() . '/';
         $this->_pageHelpUrl = $url;
     }
     $this->_pageHelpUrl = $url;
     return $this;
 }