PHP __n函数代码示例

 /**
  * Subscribe to a Premium offer.
  *
  * @return \Cake\Network\Response
  */
 public function subscribe()
 {
     $this->loadComponent('Transaction');
     $this->loadModel('PremiumOffers');
     $this->loadModel('PremiumDiscounts');
     $offer = $this->PremiumOffers->find('offerByPeriod', ['period' => $this->request->data['period']]);
     if (!$offer) {
         $this->Flash->error(__("This offer does not exist."));
         return $this->redirect(['action' => 'index']);
     }
     //Check the discount code.
     $discountPercentage = null;
     if (!empty($this->request->data['discount'])) {
         $discount = $this->PremiumDiscounts->find('discountByCodeAndOffer', ['code' => $this->request->data['discount'], 'offer_id' => $offer->id]);
         if (is_null($discount) || !$this->PremiumDiscounts->isDiscountValid($discount)) {
             $this->Flash->error(__("Your discount code isn't valid or has already been used."));
             return $this->redirect(['action' => 'index']);
         } else {
             $discountPercentage = $discount->discount;
         }
     }
     $price = Number::format($offer->price, ['locale' => 'en_US']);
     $tax = Number::format($offer->tax, ['locale' => 'en_US']);
     $custom = ['user_id' => $this->request->session()->read('Auth.User.id'), 'offer_id' => $offer->id, 'period' => $offer->period, 'discount_id' => isset($discount) ? $discount->id : null];
     $paypalUrl = $this->Transaction->getPaypalUrl($price, $tax, __n('Premium {0} month', 'Premium {0} months', $offer->period, $offer->period), http_build_query($custom), $discountPercentage);
     if (!$paypalUrl) {
         $this->Flash->error(__("Unable to get the Paypal URL, please contact an administrator or try again later."));
         return $this->redirect(['action' => 'index']);
     }
     $this->redirect($paypalUrl);
 }

 public function beforeRender()
 {
     parent::beforeRender();
     $breadcrumbs = array(array('link' => Router::url(array('controller' => 'pages', 'action' => 'index')), 'text' => __('Home'), 'active' => ''), array('link' => Router::url(array('controller' => 'condos', 'action' => 'index')), 'text' => __n('Condo', 'Condos', 2), 'active' => ''), array('link' => Router::url(array('controller' => 'condos', 'action' => 'view', $this->getPhkRequestVar('condo_id'))), 'text' => $this->getPhkRequestVar('condo_text'), 'active' => ''), array('link' => '', 'text' => __('Drafts'), 'active' => 'active'));
     $headerTitle = __('Drafts');
     $this->set(compact('breadcrumbs', 'headerTitle'));
 }

 /**
  * Returns a fuzzy time difference as 'nearly x units' or 'over x units'
  *
  * @param string $dateFrom From datetime in 'YYYY-MM-DD HH:MM:SS' format
  * @param string $dateTo To datetime in 'YYYY-MM-DD HH:MM:SS' format
  * @return string
  * @access public
  * @static
  * @note  first parameter show be smaller than second parameter. 
  *        dates should be in this format 'yyyy-mm-dd 00:00:00' (time optional) 
  */
 public static function getDiff($dateFrom, $dateTo = null)
 {
     $dateTo = ($dateTo === null) ? date('Y-m-d H:i:s') : $dateTo;
     $from   = self::_isValidDate($dateFrom);
     $to     = self::_isValidDate($dateTo);
     if ($from && $to)
     {
         $dateDiff = self::_getDiff($from, $to); 
         $dd['years'] = $dateDiff / YEAR; 
         $dd['months'] = $dateDiff / MONTH;
         $dd['weeks'] = $dateDiff / WEEK;
         $dd['days'] = $dateDiff / DAY;
         $dd['hours'] = $dateDiff / HOUR; 
         $dd['minutes'] = $dateDiff / MINUTE; 
         $dd['seconds'] =  $dateDiff;
         foreach ($dd as $period => $amt)
         {
             $whole = floor($amt);
             $fract = $amt - $whole;
             if ($whole >= 1 || $fract >= 0.94)
             {
                 if ($fract >= 0.94)
                 {
                     return (__('almost', true) . " " . ($whole + 1) . " " 
                         . __n(rtrim($period, "s"), $period, $whole + 1, true)); 
                 }
                 return (__("over ", true) . $whole . " " 
                     . __n(rtrim($period, "s"), $period, $whole, true));
             }
         } 
     } 
     return ""; 
 }

 /**
  * set menu items
  *
  * @return void
  * @access protected
  * @throws
  */
 protected function _setMenu()
 {
     $menuItems = array('Aros', 'AccessUsers');
     $translationDomain = 'access';
     $this->set(compact('menuItems', 'translationDomain'));
     $this->set('title_for_layout', __d('access', 'Access Setup'));
     $this->set('user_at_string', __n('User', 'Users', 1) . ' ' . $this->Session->read('Auth.User.name') . ' @ ' . __d('access', 'Access Setup'));
 }

 public function index()
 {
     $page = isset($this->params['page']) ? (int) $this->params['page'] : 1;
     $perPage = 20;
     $pagination = $this->User->paginate($page, $perPage);
     $pagination['url'] = Router::getRoute('adminUserPaged');
     $this->data->set('pagination', $pagination);
     $this->data->set('Users', $this->User->findAll(array('offset' => ($page - 1) * $perPage, 'limit' => $perPage)));
     $this->data->set('pageTitle', __n(':1 Benutzer', ':1 Benutzer', $pagination['total']));
 }

 public function minutes_to_hours($minutes)
 {
     if ($minutes <= 60) {
         return sprintf(__n("%d minute", "%d minutes", $minutes), $minutes);
     } else {
         $hours = floor($minutes / 60);
         $mins = $minutes - $hours * 60;
         $mins = str_pad($mins, 2, "0", STR_PAD_LEFT);
         return sprintf(__n("%d h", "%d h", $hours), $hours) . ' ' . sprintf(__n("%s", "%s", $mins), $mins);
     }
 }

 public function index()
 {
     $this->BlogPost->unbind('Tag');
     $page = @$this->params['page'] or 1;
     $BlogPosts = $this->BlogPost->findAll(array('offset' => ($page - 1) * $this->BlogPost->perPage, 'limit' => $this->BlogPost->perPage, 'depth' => 1));
     $this->data->set('BlogPosts', $BlogPosts);
     $pagination = $this->BlogPost->paginate($page, $this->BlogPost->perPage);
     $pagination['url'] = Router::getRoute('adminBlogPostPaged');
     $this->data->set('pagination', $pagination);
     // page title
     $this->data->set('pageTitle', __n(':1 Blogeintrag', ':1 Blogeinträge', $pagination['total']));
 }

 /**
  * beforeRender callback
  *
  * @param  
  * @return 
  * @access public
  * @throws 
  */
 public function beforeRender()
 {
     $this->set('title_for_layout', '');
     $this->theme = Configure::read('Application.theme');
     $this->set('unread_notifications', $this->Notify->countNotifications(AuthComponent::user('id')));
     $this->set('user_at_string', __n('User', 'Users', 1) . ' ' . $this->Session->read('Auth.User.name') . ' @ ' . __('pHkapa'));
     // if is set layout for error , clear menuItems
     if ($this->_setErrorLayout()) {
         $menuItems = array();
         $this->set(compact('menuItems'));
     }
 }

 function set_crumb($action = null, $controller = null)
 {
     if ($action == null) {
         $action = $this->controller->action;
     }
     if ($controller == null) {
         $controller = $this->controller->name;
     }
     // Only return a crumb if the language value is assigned something.
     $language_format = __('% ' . $action, true);
     if ($language_format != '% ' . $action) {
         return sprintf($language_format, __n($controller, $controller, 1, true));
     }
 }

 /**
  * testSubstitutionPlural
  *
  * @return void
  */
 public function testSubstitutionPlural()
 {
     $return = __n('single', 'plural {number}', 1);
     $this->assertSame('single', $return);
     $return = __n('single', 'plural {number}', 0);
     $this->assertSame('plural 0', $return);
     $return = __n('single', 'plural {number}', 2);
     $this->assertSame('plural 2', $return);
     $return = __n('single {color}', 'plural {number} {color}', 1, array('color' => 'blue'));
     $this->assertSame('single blue', $return);
     $return = __n('single {color}', 'plural {number} {color}', 0, array('color' => 'blue'));
     $this->assertSame('plural 0 blue', $return);
     $return = __n('single {color}', 'plural {number} {color}', 2, array('color' => 'blue'));
     $this->assertSame('plural 2 blue', $return);
 }

 /**
  * Returns a formatted-for-humans file size.
  *
  * @param integer $size Size in bytes
  *
  * @return string Human readable size
  *
  * @since 1.0.0
  */
 public function toReadableSize($size)
 {
     switch (true) {
         case $size < 1024:
             return sprintf(__n('%d Byte', '%d Bytes', $size, true), $size);
         case round($size / 1024) < 1024:
             return sprintf(__('%d KB', true), $this->precision($size / 1024, 0));
         case round($size / 1024 / 1024, 2) < 1024:
             return sprintf(__('%.2f MB', true), $this->precision($size / 1024 / 1024, 2));
         case round($size / 1024 / 1024 / 1024, 2) < 1024:
             return sprintf(__('%.2f GB', true), $this->precision($size / 1024 / 1024 / 1024, 2));
         default:
             return sprintf(__('%.2f TB', true), $this->precision($size / 1024 / 1024 / 1024 / 1024, 2));
     }
 }

 static function duration($duration)
 {
     $ret = array();
     $days = floor($duration / 1440);
     if ($days) {
         $duration -= $days * 1440;
         $ret[] = $days . ' ' . __n('day', 'days', $days, true);
     }
     $hours = floor($duration / 60);
     if ($hours) {
         $duration -= $hours * 60;
         $ret[] = $hours . ' ' . __n('hour', 'hours', $hours, true);
     }
     if ($duration || empty($ret)) {
         $ret[] = $duration . ' ' . __n('minute', 'minutes', $duration, true);
     }
     return implode(', ', $ret);
 }

 public function display($likes, $userKey = 'username')
 {
     $n = count($likes);
     if ($n > 0) {
         if ($n == 1) {
             $like = $likes[0];
             $text = $this->Html->link($like['User'][$userKey], array('controller' => 'users', 'action' => 'view', $like['User']['id']));
         } else {
             if ($n > 1) {
                 $users = array();
                 foreach ($likes as $like) {
                     $users[] = $like['User'][$userKey];
                 }
                 $text = $this->Html->link(__n('%s people', '%s people', $n, $n), '#', array('title' => $this->Text->toList($users, __('and'))));
             }
         }
         echo __dn('like', '%s liked this.', '%s liked this.', $n, $text);
     }
 }

 public function add()
 {
     $this->viewBuilder()->layout('json');
     // Ensure user doesn't exceed picture limit
     $userId = $this->Auth->user('id');
     $currentCount = $this->Pictures->getCountForUser($userId);
     $maxPicturesPerUser = Configure::read('maxPicturesPerUser');
     if ($currentCount >= $maxPicturesPerUser) {
         $msg = 'Sorry, you\'ve reached your limit of ' . $maxPicturesPerUser . __n(' picture', ' pictures', $maxPicturesPerUser);
         throw new ForbiddenException($msg);
     }
     $picture = $this->Pictures->newEntity();
     if ($this->request->is('post')) {
         $this->request->data['filename'] = $this->request->data('Filedata');
         $this->request->data['is_primary'] = false;
         $this->request->data['user_id'] = $userId;
         $picture = $this->Pictures->patchEntity($picture, $this->request->data);
         if ($picture->errors()) {
             $exceptionMsg = 'There was an error uploading that picture. Please try again.';
             $exceptionMsg .= '<ul>';
             foreach ($picture->errors() as $field => $errors) {
                 foreach ($errors as $label => $message) {
                     $exceptionMsg .= '<li>' . $message . '</li>';
                 }
             }
             $exceptionMsg .= '</ul>';
             throw new BadRequestException($exceptionMsg);
         } else {
             $picture = $this->Pictures->save($picture);
             if ($picture) {
                 $message = 'Picture successfully uploaded';
                 $this->set(['message' => $message, 'picture' => $picture->filename, 'pictureId' => $picture->id]);
             } else {
                 $msg = 'There was an error uploading that picture. Please try again.';
                 throw new InternalErrorException($msg);
             }
         }
     } else {
         throw new BadRequestException('No picture was uploaded');
     }
     $this->set('_serialize', ['message', 'picture', 'pictureId']);
 }

/**
 * agestring smarty modifier
 *
 * @param int $age age in seconds
 * @return string human readable string
 */
function smarty_modifier_agestring($age)
{
    if ($age > 60 * 60 * 24 * 365 * 2) {
        $years = (int) ($age / 60 / 60 / 24 / 365);
        return sprintf(__n('%1$d year ago', '%1$d years ago', $years), $years);
    } else {
        if ($age > 60 * 60 * 24 * (365 / 12) * 2) {
            $months = (int) ($age / 60 / 60 / 24 / (365 / 12));
            return sprintf(__n('%1$d month ago', '%1$d months ago', $months), $months);
        } else {
            if ($age > 60 * 60 * 24 * 7 * 2) {
                $weeks = (int) ($age / 60 / 60 / 24 / 7);
                return sprintf(__n('%1$d week ago', '%1$d weeks ago', $weeks), $weeks);
            } else {
                if ($age > 60 * 60 * 24 * 2) {
                    $days = (int) ($age / 60 / 60 / 24);
                    return sprintf(__n('%1$d day ago', '%1$d days ago', $days), $days);
                } else {
                    if ($age > 60 * 60 * 2) {
                        $hours = (int) ($age / 60 / 60);
                        return sprintf(__n('%1$d hour ago', '%1$d hours ago', $hours), $hours);
                    } else {
                        if ($age > 60 * 2) {
                            $min = (int) ($age / 60);
                            return sprintf(__n('%1$d min ago', '%1$d min ago', $min), $min);
                        } else {
                            if ($age > 2) {
                                $sec = (int) $age;
                                return sprintf(__n('%1$d sec ago', '%1$d sec ago', $sec), $sec);
                            }
                        }
                    }
                }
            }
        }
    }
    return __('right now');
}