PHP D类代码示例

 public function testSiblings()
 {
     $node = new Node();
     $node->appendChild($a = new A());
     $b = new B($node);
     $node->prependChild($c = new C());
     $node->appendChild($d = new D());
     $a->remove();
     $this->assertSame(null, $c->getPreviousSibling());
     $this->assertSame($b, $c->getNextSibling());
     $this->assertSame(null, $d->getNextSibling());
     $this->assertSame($b, $d->getPreviousSibling());
     $this->assertSame($c, $b->getPreviousSibling());
     $this->assertSame($d, $b->getNextSibling());
 }

 public static function getValue($value, $settings, $model)
 {
     // Check if the src is set and the converted values are not - this means we need to check for
     // the progress file and possibly update the database
     if (is_array($value) && isset($value['src']) && strlen($value['src']) > 0 && (!isset($value['converted']) || empty($value['converted']))) {
         // See if the progress file exists
         $path = DOCROOT . $value['src'];
         if (file_exists($path . '.progress')) {
             $value['progress'] = json_decode(file_get_contents($path . '.progress'));
         } else {
             // It doesn't exist - populate the field
             if (isset($value['progress'])) {
                 unset($value['progress']);
             }
             $path_info = pathinfo($value['src']);
             $value['poster'] = $path_info['dirname'] . '/' . $path_info['basename'] . '.jpg';
             $value['converted'] = array('mp4' => $path_info['dirname'] . '/converted/' . $path_info['filename'] . '.mp4', 'webm' => $path_info['dirname'] . '/converted/' . $path_info['filename'] . '.webm');
             //$class = \CMF::getClass($model);
             $field_name = $settings['mapping']['fieldName'];
             $model->set($field_name, $value);
             \D::manager()->persist($model);
             \D::manager()->flush();
         }
     }
     return $value;
 }

 public static function enableListener()
 {
     if (empty(static::$listener)) {
         return;
     }
     \D::manager()->getEventManager()->addEventSubscriber(static::$listener);
 }

function main()
{
    $c = new C();
    B::test($c);
    C::test($c);
    D::test($c);
}

function main()
{
    $c = new C();
    $d = new D();
    $c->foo();
    $d->foo();
    echo "**************\n";
    $c->bar();
    $d->bar();
    echo "**************\n";
    C::foo();
    D::bar();
    echo "**************\n";
    $d->yar();
    D::yar();
}

 public static function __callStatic($name, $args)
 {
     if (!self::$instance) {
         self::$instance = new D\ump();
     }
     return call_user_func_array([self::$instance, $name], $args);
 }

 /**
  * Purge all expired API keys from the database
  */
 public function removeOldKeys()
 {
     $keys = \CMF\Model\User\Apikey::select('item')->andWhere('item.expires_at < :now')->setParameter('now', new \DateTime())->getQuery()->getResult();
     foreach ($keys as $key) {
         \D::manager()->remove($key);
     }
     \D::manager()->flush();
 }

 public function getModels()
 {
     $models = D::queryGoodsModels(array('make' => $this->make, 'series' => $this->series, 'year' => $this->year));
     //        if (!empty($models)) {
     //            $add_model = array(array("modelId" => "ALL", "name" => "ALL"));
     //            $models = array_merge($add_model, $models);
     //        }
     return $models;
 }

 public static function cleanOld()
 {
     $urls = \CMF\Model\URL::select('item')->getQuery()->getResult();
     $deleted = 0;
     foreach ($urls as $url) {
         $item = $url->item();
         if (empty($item)) {
             \D::manager()->remove($url);
             $deleted++;
         }
     }
     \D::manager()->flush();
     return $deleted;
 }

 public function action_languageCanonicals()
 {
     $lang = \Config::get('language');
     $em = \D::manager();
     if (empty($lang)) {
         throw new \Exception("You do not have set any language for this site , this action is not available");
     }
     $canonicalLanguage = "";
     if (isset($_SERVER["HTTP_CONTENT_LANGUAGE"])) {
         $canonicalLanguage = $_SERVER["HTTP_CONTENT_LANGUAGE"];
         if ($canonicalLanguage == $lang) {
             throw new \Exception("Canonical Language id the same as Main site language");
         }
     } else {
         throw new \Exception("The Request has got not language set");
     }
     $jsonObject = null;
     try {
         $jsonObject = json_decode(file_get_contents('php://input'));
     } catch (\Exception $e) {
     }
     if (!empty($jsonObject) && !empty($jsonObject->data)) {
         foreach ($jsonObject->data as $table => $items) {
             foreach ($items as $canonical) {
                 $class = $canonical->class;
                 $item = $class::find($canonical->id);
                 if (!empty($item) && !empty($item->settings)) {
                     $settings = $item->settings;
                     if (!isset($settings['languages'])) {
                         $settings['languages'] = array();
                     }
                     if (isset($canonical->url)) {
                         if (!isset($settings['languages'][$canonicalLanguage])) {
                             $settings['languages'][$canonicalLanguage] = \Uri::base(false) . $item->url;
                         }
                         $settings['languages'][$canonicalLanguage] = $canonical->url;
                     } else {
                         if (isset($settings['languages'][$canonicalLanguage])) {
                             unset($settings['languages'][$canonicalLanguage]);
                         }
                     }
                     $item->set('settings', $settings);
                     $em->persist($item);
                 }
             }
         }
     }
     $em->flush();
     exit(true);
 }

 public function __construct($metadata, $model, $prefix = '', $prepopulate = array(), $exclude = array(), $disable_groups = false, $disable_widgets = false, $extra_settings = null)
 {
     $class_name = $metadata->name;
     $model_id = $model->id;
     $this->table_name = $metadata->table['name'];
     $this->prepopulate = \Arr::merge(\Input::get(), $prepopulate);
     $this->exclude = $exclude;
     $this->disable_groups = $disable_groups;
     $this->disable_widgets = $disable_widgets;
     $this->title = $model_id && method_exists($model, 'getFormTitle') ? $model->getFormTitle() : $class_name::singular();
     if (\Input::param('alias', false) !== false) {
         $this->icon = 'link';
         $this->plural = 'Links';
         $this->singular = 'Link';
     } else {
         $this->icon = $class_name::icon();
         $this->plural = $class_name::plural();
         $this->singular = $class_name::singular();
     }
     // Tabs, Groups, Fields
     $this->tabs = $class_name::tabs();
     $this->groups = $class_name::groups();
     $this->default_tab = $class_name::defaultTab();
     $this->default_group = $class_name::defaultGroup();
     // Merge in extra field settings
     $this->fields = \Admin::getFieldSettings($class_name);
     if ($extra_settings !== null && is_array($extra_settings)) {
         $this->fields = \Arr::merge($this->fields, $extra_settings);
     }
     $this->validator_meta = \D::validator()->getMetadataFactory()->getMetadataFor($class_name);
     // Merge any DB settings into the mix...
     $model_settings = $model->settings;
     if (is_array($model_settings)) {
         $_model_settings = array();
         foreach ($model_settings as $key => $value) {
             if (is_array($value) && ($metadata->hasField($key) || $metadata->hasAssociation($key))) {
                 $_model_settings[$key] = $value;
             }
         }
         $this->fields = \Arr::merge($this->fields, $_model_settings);
     }
     // The field data
     $this->processFieldSettings($metadata, $model, $prefix);
     // The group data
     $this->processGroups();
     // The form structure
     $this->processFormStructure();
     $this->assets['js'] = array_unique($this->assets['js']);
     $this->assets['css'] = array_unique($this->assets['css']);
 }

	public function newDb($name) {
		
		$database = $this->libs->Config->get('databases', $name);
		//Sweetframework::getClass('lib', 'databases/drivers/' . $database['driver'],  );
		//App::includeLibrary('Databases/Drivers/' . $database['driver'] . '.php');
		
		
		
		$this->setCurrentDb($name);
		
		$this->databases[$name] = Sweetframework::loadClass('lib', 'databases/drivers/' . $database['driver'],  $database);     //new $database['driver']($database);
		if(!$this->databases[$name]->connect()) {
			D::warn('failed to connect to the db');
		}
	}

 public function startQuery($sql, array $params = null, array $types = null)
 {
     if ($this->logger) {
         $this->logger->startQuery($sql, $params, $types);
     }
     // Store select queries for later use
     if (substr($sql, 0, 6) == 'SELECT') {
         if ($params) {
             // Attempt to replace placeholders so that we can log a final SQL query for profiler's EXPLAIN statement
             // (this is not perfect-- getPlaceholderPositions has some flaws-- but it should generally work with ORM-generated queries)
             $is_positional = is_numeric(key($params));
             list($sql, $params, $types) = \Doctrine\DBAL\SQLParserUtils::expandListParameters($sql, $params, $types);
             if (empty($types)) {
                 $types = array();
             }
             $placeholders = \Doctrine\DBAL\SQLParserUtils::getPlaceholderPositions($sql, $is_positional);
             if ($is_positional) {
                 $map = array_flip($placeholders);
             } else {
                 $map = array();
                 foreach ($placeholders as $name => $positions) {
                     foreach ($positions as $pos) {
                         $map[$pos] = $name;
                     }
                 }
             }
             ksort($map);
             $src_pos = 0;
             $final_sql = '';
             $first_param_index = key($params);
             foreach ($map as $pos => $replace_name) {
                 $final_sql .= substr($sql, $src_pos, $pos - $src_pos);
                 if ($sql[$pos] == ':') {
                     $src_pos = $pos + strlen($replace_name);
                     $index = trim($replace_name, ':');
                 } else {
                     $src_pos = $pos + 1;
                     $index = $replace_name + $first_param_index;
                 }
                 $final_sql .= \D::manager()->getConnection()->quote($params[$index], \Arr::get($types, $index));
             }
             $final_sql .= substr($sql, $src_pos);
             $this->queries[] = $final_sql;
         } else {
             $this->queries[] = $sql;
         }
     }
 }

	function set($name) {
		//@todo rename this to just set
		$newPlace = 'app/themes/' . $name;
		D::log(LOC . '/' . $newPlace, 'new Place');
		if(is_dir(LOC . '/' . $newPlace)) {
			if(substr(URL, -1) == '?') {
				T::$url = $this->themeUrl = substr(URL, 0, -1) . $newPlace;
			} else {
				T::$url = $this->themeUrl = URL . $newPlace;
			}
			T::$loc = LOC . '/' . $newPlace;
			//$this->libs->Config->set('site', 'theme', $newPlace);
			return true;
		} else {
			D::error('Theme doesn\'t exist');
		}
	}

 /** inheritdoc */
 public static function instance()
 {
     $called_class = get_called_class();
     if (!isset($called_class::$instances[$called_class])) {
         $result = $called_class::select('item, start_page')->leftJoin('item.start_page', 'start_page')->setMaxResults(1)->getQuery()->getResult();
         if (count($result) == 0) {
             // Create the item if it doesn't exist
             $result = new $called_class();
             $result->blank();
             \D::manager()->persist($result);
             \D::manager()->flush();
             $called_class::$instances[$called_class] = $result;
         } else {
             $called_class::$instances[$called_class] = $result[0];
         }
     }
     return $called_class::$instances[$called_class];
 }