/**
* @param $string
* @param null $path
* @return string
*/
public function parse($string, $path = null)
{
$headers = [];
$parts = preg_split('/[\\n]*[-]{3}[\\n]/', $string, 3);
if (count($parts) == 3) {
$string = $parts[0] . "\n" . $parts[2];
$headers = $this->yaml->parse($parts[1]);
}
$file = new SplFileInfo($path, '', '');
$date = Carbon::createFromTimestamp($file->getMTime());
$dateFormat = config('fizl-pages::date_format', 'm/d/Y g:ia');
$headers['date_modified'] = $date->toDateTimeString();
if (isset($headers['date'])) {
try {
$headers['date'] = Carbon::createFromFormat($dateFormat, $headers['date'])->toDateTimeString();
} catch (\InvalidArgumentException $e) {
$headers['date'] = $headers['date_modified'];
//dd($e->getMessage());
}
} else {
$headers['date'] = $headers['date_modified'];
}
$this->execute(new PushHeadersIntoCollectionCommand($headers, $this->headers));
$viewPath = PageHelper::filePathToViewPath($path);
$cacheKey = "{$viewPath}.headers";
$this->cache->put($cacheKey, $headers);
return $string;
}
/**
* @param LoadPageHeadersCommand $command
* @return \Anomaly\FizlPages\Page\Contract\Page
*/
public function handle(LoadPageHeadersCommand $command)
{
$page = $command->getPage();
if ($view = $page->getView() and !$page->isMissing()) {
$view->render();
}
$cacheKey = $page->getPath() . '.headers';
$headers = $this->cache->get($cacheKey) ?: [];
foreach ($headers as $key => $value) {
$headers[$key] = new Header($key, $value);
}
$page->setHeaders(new HeaderCollection($headers));
//$this->execute(new PushHeadersIntoCollectionCommand($headers, $page->getHeaders()));
$page->raise(new PageHeadersLoaded($page));
return $page;
}