/**
* Render Page object to string
*
* @param Page $page
* @return string Rendered page
*/
public function render(Page $page)
{
if (!isset($page->title)) {
throw new PageException('Page MUST have a `title` to be serialized');
}
$delimiter = $this->delimiterRender . PHP_EOL;
$delimiterSection = $this->sectionDelimiterRender . PHP_EOL;
$metaArr = $page->getMeta();
if (isset($metaArr['slug'])) {
// For flat files DB, the slug is the filename thus we don't need the slug
unset($metaArr['slug']);
}
// Create the front matter
$meta = $delimiter;
$meta .= trim($this->metadataParser->encode($metaArr));
$meta .= PHP_EOL . $delimiter . PHP_EOL;
// Add the content
$content = trim($page->getContent());
// Add sections (if exist)
if ($sections = $page->getSections()) {
foreach ($sections as $section) {
$metaSection = trim($this->metadataParser->encode($section->getMeta()));
// $content .= PHP_EOL . PHP_EOL . $delimiterSection . $section->name . PHP_EOL . $delimiterSection;
$content .= PHP_EOL . PHP_EOL . $delimiterSection . $section->name . PHP_EOL . $metaSection . PHP_EOL . $delimiterSection;
$content .= trim($section->content) . PHP_EOL;
}
}
return $meta . $content;
}
*/
$this->patch('/{slug:.+}', function ($req, $res, $args) use($app, $pages) {
$parsedBody = $req->getParsedBody();
$bodyJson = json_encode($req->getParsedBody());
$slug = $args['slug'];
if (!isset($req->getQueryParams()['parse'])) {
$pages->setRenderer($app['pageRendererRAW']);
}
$page = $pages->read($slug);
if (!$page) {
return $this->api->json($res, ['error' => 'PageDoesNotExists', 'message' => 'Page does not exists'], 404);
}
try {
$patch = new Patch($page, $bodyJson);
$patchedDocument = $patch->apply();
$newPage = Page::pageFactory(json_decode($patchedDocument, true));
$pages->update($slug, $newPage);
} catch (InvalidPatchDocumentJsonException $e) {
// Will be thrown when using invalid JSON in a patch document
return $this->api->json($res, ['error' => 'InvalidPatchDocumentJsonException', 'message' => $e->getMessage()], 400);
} catch (InvalidTargetDocumentJsonException $e) {
// Will be thrown when using invalid JSON in a target document
return $this->api->json($res, ['error' => 'InvalidTargetDocumentJsonException', 'message' => $e->getMessage()], 400);
} catch (InvalidOperationException $e) {
// Will be thrown when using an invalid JSON Pointer operation (i.e. missing property)
return $this->api->json($res, ['error' => 'InvalidOperationException', 'message' => $e->getMessage()], 400);
} catch (Exception $e) {
return $this->api->json($res, ['error' => 'InvalidOperationException', 'message' => $e->getMessage()], 500);
}
});
/*