/**
* import a single file into a collection
*
* @param SplFileInfo $file file
* @param InputInterface $input User input on console
* @param OutputInterface $output Output of the command
*
* @return void
*/
private function importResource(\SplFileInfo $file, InputInterface $input, OutputInterface $output)
{
$doc = $this->frontMatter->parse($file->getContents());
$origDoc = $this->serializer->unserialize($doc->getContent());
if (is_null($origDoc)) {
$output->writeln("<error>Could not deserialize file <{$file}></error>");
} else {
$collectionName = $doc->getData()['collection'];
$this->getClient($input)->selectCollection($this->databaseName, $collectionName)->save($origDoc);
$output->writeln("<info>Imported <{$file}> to <{$collectionName}></info>");
}
}
/**
* @param Finder $finder finder primmed with files to import
* @param OutputInterface $output output interfac
* @param string $host host to import into
* @param string $rewriteHost string to replace with value from $rewriteTo during loading
* @param string $rewriteTo string to replace value from $rewriteHost with during loading
* @param boolean $sync send requests syncronously
*
* @return void
*
* @throws MissingTargetException
*/
protected function importPaths(Finder $finder, OutputInterface $output, $host, $rewriteHost, $rewriteTo, $sync = false)
{
$promises = [];
foreach ($finder as $file) {
$doc = $this->frontMatter->parse($file->getContents());
$output->writeln("<info>Loading data from {$file}</info>");
if (!array_key_exists('target', $doc->getData())) {
throw new MissingTargetException('Missing target in \'' . $file . '\'');
}
$targetUrl = sprintf('%s%s', $host, $doc->getData()['target']);
$promises[] = $this->importResource($targetUrl, (string) $file, $output, $doc, $host, $rewriteHost, $rewriteTo, $sync);
}
try {
Promise\unwrap($promises);
} catch (\GuzzleHttp\Exception\ClientException $e) {
// silently ignored since we already output an error when the promise fails
}
}
protected function parseAttributes()
{
// We set an empty array first to
// avoid a loop when "parseAttributes"
// is called in "getContent"
$this->attributes = [];
$frontMatter = new FrontMatter();
$content = $this->getContent();
if (substr($content, 0, 3) == "") {
$content = substr($content, 3);
}
$document = $frontMatter->parse($content);
$this->attributes = array_replace_recursive($this->attributes, $document->getData());
$this->setContent($document->getContent());
}
/**
* @dataProvider getJson
*/
public function testDumpToJson($string, $data, $content)
{
$frontMatter = new FrontMatter(new JsonProcessor());
$document = new Document($content, $data);
$this->assertEquals($string, $frontMatter->dump($document));
}
