PHP eZContentObject类代码示例

 /**
  * Create a copy of an object.
  *
  * The basis for this method is taken from kernel/content/copy.php
  *
  * @todo Merge this method into kernel wrapper's object class.
  *
  * @param eZContentObject $object
  * @param int $newParentNodeID
  * @return eZContentObject
  */
 public static function copyObject($object, $newParentNodeID)
 {
     $newParentNode = eZContentObjectTreeNode::fetch($newParentNodeID);
     $db = eZDB::instance();
     $db->begin();
     $newObject = $object->copy(true);
     // We should reset section that will be updated in updateSectionID().
     // If sectionID is 0 than the object has been newly created
     $newObject->setAttribute('section_id', 0);
     $newObject->store();
     $curVersion = $newObject->attribute('current_version');
     $curVersionObject = $newObject->attribute('current');
     $newObjAssignments = $curVersionObject->attribute('node_assignments');
     unset($curVersionObject);
     // remove old node assignments
     foreach ($newObjAssignments as $assignment) {
         $assignment->purge();
     }
     // and create a new one
     $nodeAssignment = eZNodeAssignment::create(array('contentobject_id' => $newObject->attribute('id'), 'contentobject_version' => $curVersion, 'parent_node' => $newParentNodeID, 'is_main' => 1));
     $nodeAssignment->store();
     // publish the newly created object
     eZOperationHandler::execute('content', 'publish', array('object_id' => $newObject->attribute('id'), 'version' => $curVersion));
     // Update "is_invisible" attribute for the newly created node.
     $newNode = $newObject->attribute('main_node');
     eZContentObjectTreeNode::updateNodeVisibility($newNode, $newParentNode);
     $db->commit();
     return $newObject;
 }

 public static function message($publishHandler, eZContentObject $object, $message, $messageLength = null, $options)
 {
     $url = false;
     if (isset($options['include_url']) && (bool) $options['include_url'] === true) {
         $url = $object->attribute('main_node')->attribute('url_alias');
         eZURI::transformURI($url, true, 'full');
         if (isset($options['shorten_url']) && (bool) $options['shorten_url'] === true) {
             $urlReturned = $publishHandler->shorten($url, $options['shorten_handler']);
             if (is_string($urlReturned)) {
                 $url = $urlReturned;
             }
         }
         if ($messageLength != null) {
             $messageLength = $messageLength - strlen($url) - 1;
         }
     }
     if (class_exists('Normalizer')) {
         $message = Normalizer::normalize($message, Normalizer::FORM_C);
     }
     if ($messageLength != null) {
         $message = mb_substr($message, 0, $messageLength);
     }
     if ($url) {
         $message .= ' ' . $url;
     }
     return $message;
 }

 /**
  * Removes object $contentObject from the search database.
  *
  * @deprecated Since 5.0, use removeObjectById()
  * @param eZContentObject $contentObject the content object to remove
  * @param bool $commit Whether to commit after removing the object
  * @return bool True if the operation succeed.
  */
 static function removeObject($contentObject, $commit = null)
 {
     $searchEngine = eZSearch::getEngine();
     if ($searchEngine instanceof ezpSearchEngine) {
         return $searchEngine->removeObjectById($contentObject->attribute("id"), $commit);
     }
     return false;
 }

function unLock(eZContentObject $object)
{
    $filterConds = array('action' => 'creating_translation', 'param' => $object->attribute('id'));
    $rows = eZPersistentObject::fetchObjectList(eZPendingActions::definition(), null, $filterConds);
    foreach ($rows as $row) {
        $row->remove();
    }
}

 static function fetchByObject(eZContentObject $object)
 {
     $attributes = $object->fetchDataMap();
     foreach ($attributes as $attribute) {
         if ($attribute->DataTypeString == 'xrowmetadata' and $attribute->hasContent()) {
             return $attribute->content();
         }
     }
     return false;
 }

 /**
  * Initializes a level one ezpContentFieldSet from an eZContentObject
  * @param eZContentObject $contentObject
  * @return ezpContentFieldSet
  */
 public static function fromContentObject(eZContentObject $contentObject)
 {
     $set = new ezpContentFieldSet();
     $languages = $contentObject->availableLanguages();
     foreach ($languages as $language) {
         $set->childrenFieldSets[$language] = ezpContentFieldSet::fromDataMap($contentObject->fetchDataMap(false, $language));
     }
     // this sequence is REALLY ugly
     reset($languages);
     $set->setActiveLanguage(current($languages));
     return $set;
 }

 /**
  * Returns part of the data for the attribute
  *
  * @param string $dataMember
  *
  * @return string
  */
 public function getDataMember($dataMember)
 {
     if ($dataMember === 'related_images') {
         $images = array();
         $relations = $this->ContentObjectAttribute->attribute('content');
         foreach ($relations['relation_list'] as $relation) {
             $object = eZContentObject::fetch($relation['contentobject_id']);
             if ($object instanceof eZContentObject) {
                 $dataMap = $object->attribute('data_map');
                 foreach ($dataMap as $attribute) {
                     /** @var eZContentObjectAttribute $attribute */
                     if ($attribute->attribute('data_type_string') !== eZImageType::DATA_TYPE_STRING) {
                         continue;
                     }
                     if ($attribute->hasContent()) {
                         $imageAliasHandler = $attribute->attribute('content');
                         $imageAlias = $imageAliasHandler->imageAlias('opengraph');
                         if ($imageAlias['is_valid'] == 1) {
                             $images[] = eZSys::serverURL() . '/' . $imageAlias['full_path'];
                         }
                     }
                 }
             }
         }
         if (empty($images)) {
             $images[] = eZSys::serverURL() . eZURLOperator::eZImage(null, 'opengraph_default_image.png', '');
         }
         return $images;
     }
     return $this->getData();
 }

 function execute($process, $event)
 {
     $parameters = $process->attribute('parameter_list');
     $object = eZContentObject::fetch($parameters['object_id']);
     $versionID = $parameters['version'];
     if (!$object) {
         return eZWorkflowType::STATUS_WORKFLOW_CANCELLED;
     }
     $version = $object->version($versionID);
     if (!$version) {
         return eZWorkflowType::STATUS_WORKFLOW_CANCELLED;
     }
     $akismetObject = new eZContentObjectAkismet();
     $comment = $akismetObject->akismetInformationExtractor($version);
     if ($comment) {
         $akismet = new eZAkismet($comment);
         if ($akismet) {
             $isSpam = $akismet->isCommentSpam();
             eZDebug::writeDebug($comment);
             eZDebug::writeDebug("this is spam: " . $isSpam);
         } else {
             return eZWorkflowType::STATUS_WORKFLOW_CANCELLED;
         }
         if (!$isSpam) {
             $response = $akismet->submitHam();
             return eZWorkflowType::STATUS_ACCEPTED;
         }
         return eZWorkflowType::STATUS_REJECTED;
     }
 }

 /**
  * get the contentobject of one comment
  * @return eZContentObject
  */
 public function contentObject()
 {
     if (isset($this->ContentObjectID) and $this->ContentObjectID) {
         return eZContentObject::fetch($this->ContentObjectID);
     }
     return null;
 }

 static function remove($objectID, $removeSubtrees = true)
 {
     eZContentCacheManager::clearContentCacheIfNeeded($objectID);
     $object = eZContentObject::fetch($objectID);
     if (!is_object($object)) {
         return false;
     }
     // TODO: Is content cache cleared for all objects in subtree ??
     if ($removeSubtrees) {
         $assignedNodes = $object->attribute('assigned_nodes');
         if (count($assignedNodes) == 0) {
             $object->purge();
             eZContentObject::expireAllViewCache();
             return true;
         }
         $assignedNodeIDArray = array();
         foreach ($assignedNodes as $node) {
             $assignedNodeIDArray[] = $node->attribute('node_id');
         }
         eZContentObjectTreeNode::removeSubtrees($assignedNodeIDArray, false);
     } else {
         $object->purge();
     }
     return true;
 }

 function runOperation(&$node)
 {
     $object = $node->attribute('object');
     $object_id = $object->attribute('id');
     $objectLocales = $object->attribute('available_languages');
     // If the alternative locale does not exist for object, create it
     if (!in_array($this->altLocale, $objectLocales)) {
         // The only translation is in locate to be removed - create a version in another locale first.
         echo "Copying the single translation in " . $this->remLocale . " to " . $this->altLocale . " so former could be removed.\n";
         $newVersion = $object->createNewVersionIn($this->altLocale, $this->remLocale, false, true, eZContentObjectVersion::STATUS_DRAFT);
         $publishResult = eZOperationHandler::execute('content', 'publish', array('object_id' => $object_id, 'version' => $newVersion->attribute('version')));
         eZContentObject::clearCache();
         $object = eZContentObject::fetch($object_id);
     }
     // Change objects main language to alternative language, if its current main language is to be removed.
     if ($object->attribute('initial_language_code') == $this->remLocale) {
         eZContentObject::clearCache();
         $object = eZContentObject::fetch($object_id);
         echo "Switching initial language to {$this->altLocale} so that " . $this->remLocale . " could be removed.\n";
         $updateResult = eZContentOperationCollection::updateInitialLanguage($object_id, $this->altLangID);
         $object->store();
         eZContentObject::clearCache();
         $object = eZContentObject::fetch($object_id);
     }
     // Now it should be safe to remove translation.
     return $object->removeTranslation($this->remLangID);
 }

function feZMetaData_ContentActionHandler( &$module, &$http, &$objectID )
{
	// Action when user clicks on the Add Button
	if( $http->hasPostVariable( 'AddMetaDataButton' ) )
	{
		$link = 'fezmetadata/edit/0/(contentObjectID)/'.$objectID;
		$link .= '/(metaDataName)/'.$_POST['metaDataName'];
		$link .= '/(language)/'.$_POST['language'];
		eZURI::transformURI( $link );
		$http->redirect( $link );
	}

	// Action when user clicks on the Remove Button
	if( $http->hasPostVariable( 'RemoveMetaDataButton' ) and $http->hasPostVariable( 'MetaDataIDSelection' ) )
	{
		$metaDataSelection = $http->postVariable( 'MetaDataIDSelection' );
		foreach( $metaDataSelection as $metaData )
		{
			$metaDataObject = feZMetaData::fetch( $metaData );
			$metaDataObject->remove();
		}
		eZContentCacheManager::clearContentCache( $objectID );
		$ContentObject = eZContentObject::fetch( $objectID );
		$ContentNodeID = $ContentObject->mainNodeID();
		return $module->redirect( 'content', 'view', array( 'full', $ContentNodeID ) );
	}
}

function akismet_ContentActionHandler($module, $http, $objectID)
{
    $object = eZContentObject::fetch($objectID);
    $version = $object->attribute('current');
    if ($http->hasPostVariable('AkismetSubmitSpam')) {
        $user = eZUser::currentUser();
        $accessResult = $user->hasAccessTo('akismet', 'submit');
        if ($accessResult['accessWord'] === 'yes') {
            $mainNode = $object->attribute('main_node');
            $module->redirectTo($mainNode->attribute('url_alias'));
            $akismetObject = new eZContentObjectAkismet();
            $comment = $akismetObject->akismetInformationExtractor($version);
            if ($comment) {
                $akismet = new eZAkismet($comment);
                if ($akismet) {
                    $feedback = $akismet->submitSpam();
                    $response[] = $feedback[1];
                } else {
                    $response[] = ezi18n('extension/contactivity/akismet/submit', "An error has occured, unable to submit spam to Akismet.");
                }
            } else {
                $response[] = ezi18n('extension/contactivity/akismet/submit', "An error has occured, unable to submit spam to Akismet.");
            }
        }
        $mainNode = $object->attribute('main_node');
        $module->redirectTo($mainNode->attribute('url_alias'));
        return true;
    }
}

 /**
  * Regression test for issue {@see #19174 http://issues.ez.no/19174}
  */
 public function testIssue19174()
 {
     $bkpLanguages = eZContentLanguage::prioritizedLanguageCodes();
     // add a secondary language
     $locale = eZLocale::instance('fre-FR');
     $translation = eZContentLanguage::addLanguage($locale->localeCode(), $locale->internationalLanguageName());
     // create related objects
     $relatedObjectsIds = array($this->createObjectForRelation(), $this->createObjectForRelation(), $this->createObjectForRelation(), $this->createObjectForRelation());
     $xmlTextEn = "<embed href=\"ezobject://{$relatedObjectsIds[0]}\" /><link href=\"ezobject://{$relatedObjectsIds[1]}\">link</link>";
     $xmlTextFr = "<embed href=\"ezobject://{$relatedObjectsIds[2]}\" /><link href=\"ezobject://{$relatedObjectsIds[3]}\">link</link>";
     // Create an article in eng-GB, and embed related object one in the intro
     $article = new ezpObject('article', 2, 14, 1, 'eng-GB');
     $article->title = __METHOD__ . ' eng-GB';
     $article->intro = $xmlTextEn;
     $articleId = $article->publish();
     // Workaround as setting folder->name directly doesn't produce the expected result
     $article->addTranslation('fre-FR', array('title' => __METHOD__ . ' fre-FR', 'intro' => $xmlTextFr));
     $relatedObjects = eZContentObject::fetch($articleId)->relatedObjects(false, false, 0, false, array('AllRelations' => eZContentObject::RELATION_LINK | eZContentObject::RELATION_EMBED));
     self::assertEquals(4, count($relatedObjects));
     $expectedRelations = array_flip($relatedObjectsIds);
     foreach ($relatedObjects as $relatedObject) {
         if (isset($expectedRelations[$relatedObject->ID])) {
             unset($expectedRelations[$relatedObject->ID]);
         }
     }
     self::assertEquals(0, count($expectedRelations));
     $article->remove();
     $translation->removeThis();
     eZContentLanguage::setPrioritizedLanguages($bkpLanguages);
 }

 private function solrMetaDataExists( $contentObjectID=0, $attributeIdentifier='', $subattr='' )
 {
     try
     {
         $contentObject = eZContentObject::fetch( $contentObjectID );
         $dataMap = $contentObject->dataMap();
         if ( array_key_exists( $attributeIdentifier, $dataMap ) )
         {
             $contentObjectAttribute = $dataMap[$attributeIdentifier];
             $eZType = eZDataType::create( solrMetaDataType::DATA_TYPE_STRING );
             $value = $eZType->getValue( $contentObjectAttribute->ID, $subattr );
             return ( ! empty( $value ) );
         }
         else
         {
             eZDebug::writeError( 'Object '.$contentObjectID.' has no attribute '.$attributeIdentifier, 'solrMetaDataExists Error' );
         }
         return false;
     }
     catch ( Exception $e )
     {
         eZDebug::writeError( $e, 'solrMetaDataExists Exception' );
         return false;
     }
 }