/** * Get a modElement instance taking advantage of the modX::$sourceCache. * * @param string $class The modElement derivative class to load. * @param string $name An element name or raw tagName to identify the modElement instance. * @return modElement|null An instance of the specified modElement derivative class. */ public function getElement($class, $name) { $realname = $this->realname($name); if (array_key_exists($class, $this->modx->sourceCache) && array_key_exists($realname, $this->modx->sourceCache[$class])) { /** @var modElement $element */ $element = $this->modx->newObject($class); $element->fromArray($this->modx->sourceCache[$class][$realname]['fields'], '', true, true); $element->setPolicies($this->modx->sourceCache[$class][$realname]['policies']); if (!empty($this->modx->sourceCache[$class][$realname]['source'])) { if (!empty($this->modx->sourceCache[$class][$realname]['source']['class_key'])) { $sourceClassKey = $this->modx->sourceCache[$class][$realname]['source']['class_key']; $this->modx->loadClass('sources.modMediaSource'); /* @var modMediaSource $source */ $source = $this->modx->newObject($sourceClassKey); $source->fromArray($this->modx->sourceCache[$class][$realname]['source'], '', true, true); $element->addOne($source, 'Source'); } } } else { /** @var modElement $element */ $element = $this->modx->getObjectGraph($class, array('Source' => array()), array('name' => $realname), true); if ($element && array_key_exists($class, $this->modx->sourceCache)) { $this->modx->sourceCache[$class][$realname] = array('fields' => $element->toArray(), 'policies' => $element->getPolicies(), 'source' => $element->Source ? $element->Source->toArray() : array()); } } if ($element instanceof modElement) { $element->set('name', $name); } return $element; }
/** * Get a modElement instance taking advantage of the modX::$sourceCache. * * @param string $class The modElement derivative class to load. * @param string $name An element name or raw tagName to identify the modElement instance. * @return modElement|null An instance of the specified modElement derivative class. */ public function getElement($class, $name) { $realname = $this->realname($name); if (array_key_exists($class, $this->modx->sourceCache) && array_key_exists($realname, $this->modx->sourceCache[$class])) { /** @var modElement $element */ $element = $this->modx->newObject($class); $element->fromArray($this->modx->sourceCache[$class][$realname]['fields'], '', true, true); $element->setPolicies($this->modx->sourceCache[$class][$realname]['policies']); if (!empty($this->modx->sourceCache[$class][$realname]['source'])) { if (!empty($this->modx->sourceCache[$class][$realname]['source']['class_key'])) { $sourceClassKey = $this->modx->sourceCache[$class][$realname]['source']['class_key']; $this->modx->loadClass('sources.modMediaSource'); /* @var modMediaSource $source */ $source = $this->modx->newObject($sourceClassKey); $source->fromArray($this->modx->sourceCache[$class][$realname]['source'], '', true, true); $element->addOne($source, 'Source'); } } } else { /** @var modElement $element */ $element = $this->modx->getObjectGraph($class, array('Source' => array()), array('name' => $realname), true); if ($element && array_key_exists($class, $this->modx->sourceCache)) { $this->modx->sourceCache[$class][$realname] = array('fields' => $element->toArray(), 'policies' => $element->getPolicies(), 'source' => $element->Source ? $element->Source->toArray() : array()); } elseif (!$element) { $evtOutput = $this->modx->invokeEvent('OnElementNotFound', array('class' => $class, 'name' => $realname)); $element = false; if ($evtOutput != false) { foreach ((array) $evtOutput as $elm) { if (!empty($elm) && is_string($elm)) { $element = $this->modx->newObject($class, array('name' => $realname, 'snippet' => $elm)); } elseif ($elm instanceof modElement) { $element = $elm; } if ($element) { break; } } } } } if ($element instanceof modElement) { $element->set('name', $name); } return $element; }