public function fetchBlock($slotDir, $slotName, $blockName)
{
$filename = $slotDir . '/blocks/' . $blockName . '.json';
if (!file_exists($filename)) {
return null;
}
if ($this->isProduction) {
return file_get_contents($filename);
}
$block = $this->updateBlock($filename, $slotName, $blockName);
if (null === $block) {
return null;
}
$block->setHistory($this->fetchArchivedBlocks($slotDir . '/archive/' . $blockName, $slotName));
return JsonTools::toJson($this->serializer, $block);
}
/**
* Renders the slots
* @param \RedKiteCms\FilesystemEntity\Page $page
*
* @return array
*/
protected function renderSlots(Page $page)
{
$templateRenderer = $this->options['page_renderer'];
// We need to render all blocks to avoid problems when a kind ok block is
// not present on a page
$availableBlocks = array();
$blocks = BlockFactory::createAllBlocks();
foreach ($blocks as $block) {
if ($block->isInternal()) {
continue;
}
$availableBlocks[$block->getType()] = JsonTools::toJson($this->options["serializer"], $block);
}
$templateRenderer->render($page, array('available_blocks' => $availableBlocks));
$slots = $templateRenderer->getSlots();
$cmsBlocks = $templateRenderer->renderCmsBlocks($blocks, $this->options["username"], array('available_blocks' => $availableBlocks));
return array('slots' => $slots, 'cms_blocks' => $cmsBlocks, 'available_blocks' => $availableBlocks);
}
