public function testGetBlockClass()
{
$blockClass = BlockFactory::getBlockClass('Foo');
$this->assertEquals('', $blockClass);
$blockClass = BlockFactory::getBlockClass('Link');
$this->assertEquals('RedKiteCms\\Block\\Link\\Core\\LinkBlock', $blockClass);
}
/**
* De-serializes a block
*
* @param \JMS\Serializer\Serializer $serializer
* @param $json
*
* @return \RedKiteCms\Content\Block\BaseBlock
*/
public static function toBlock(Serializer $serializer, $json)
{
if (empty($json)) {
return null;
}
$contentArray = json_decode($json, true);
if (!array_key_exists("type", $contentArray)) {
return null;
}
$className = BlockFactory::getBlockClass($contentArray["type"]);
if (!class_exists($className)) {
return null;
}
return $serializer->deserialize($json, $className, 'json');
}
/**
* Edits the given block
*
* @param string $sourceDir
* @param array $options
* @param string $username
* @param array $values
*/
public function edit($sourceDir, array $options, $username, $values)
{
$this->resolveOptions($options);
$this->init($sourceDir, $options, $username);
$this->createContributorDir($sourceDir, $options, $username);
$filename = sprintf('%s/blocks/%s.json', $this->getDirInUse(), $options["blockname"]);
$currentBlock = $options["baseBlock"] = JsonTools::jsonDecode(FilesystemTools::readFile($filename));
$values = $this->parseChildren($values);
$block = JsonTools::join($currentBlock, $values);
$encodedBlock = json_encode($block);
$blockClass = BlockFactory::getBlockClass($block["type"]);
$event = Dispatcher::dispatch(BlockEvents::BLOCK_EDITING, new BlockEditingEvent($this->serializer, $filename, $encodedBlock, $blockClass));
$blockContent = $event->getFileContent();
FilesystemTools::writeFile($filename, $blockContent);
Dispatcher::dispatch(BlockEvents::BLOCK_EDITED, new BlockEditedEvent($this->serializer, $filename, $encodedBlock, $blockClass));
DataLogger::log(sprintf('Block "%s" has been edited on the "%s" slot on page "%s" for the "%s_%s" language', $options["blockname"], $options["slot"], $options["page"], $options["language"], $options["country"]));
}
/**
* Renders a block from a encoded json content
* @param $encodedBlock
*
* @return string
*/
public function renderBlock($encodedBlock)
{
$values = json_decode($encodedBlock, true);
if (!array_key_exists("type", $values) || null === $values["type"]) {
return "";
}
$block = $this->serializer->deserialize($encodedBlock, BlockFactory::getBlockClass($values["type"]), 'json');
$blockTemplate = $this->fetchTemplateBlock($block);
$content = $this->templating->render($blockTemplate, array('block' => $block));
// Looks for images
$this->updateMediaFiles('src', $content);
// Looks for files
$this->updateMediaFiles('href', $content);
return $content;
}
