/**
* Write representation of the page version to given
*
* @param \Eloquent\Pathogen\AbsolutePathInterface $base_path
*
* @return \Eloquent\Pathogen\AbsolutePathInterface[]
* Array of path objects that have been changed.
*/
public function writeFile($base_path)
{
// Get the wiki file path object relative to the
$indexFile = $base_path->resolve(Path::fromString("index.wiki.json"));
// Make sure the path exists.
$dir = dirname($indexFile->string());
if (!is_dir($dir)) {
mkdir($dir, 0777, TRUE);
}
// Write the json to the index File.
$json = json_encode($this, JSON_PRETTY_PRINT);
file_put_contents($indexFile->string(), $json);
return array($indexFile);
}
/**
* Writes attachments to the local storage.
*
* @param \Eloquent\Pathogen\AbsolutePathInterface $base_path
* @param int $max_file_size
* @param \Symfony\Component\Console\Output\OutputInterface $output;
* @param \Symfony\Component\Console\Helper\ProgressHelper $progress;
*
* @return \Eloquent\Pathogen\AbsolutePathInterface[]
* Array of path objects
*/
public function writeAttachments($base_path, $max_file_size, $output, $progress)
{
$files = array();
// Quit if we got no attachments at all.
if (empty($this->attachments)) {
return array();
}
// First check the files we really need to download.
$attachments = array();
$attachments_folder = $base_path->resolve(Path::fromString('attachments'));
foreach ($this->attachments as $attachment) {
$attachment_local_path = $attachments_folder->resolve(Path::fromString($attachment['id'] . '-' . $attachment['filename']));
// As Redmine cannot change uploaded files, we do not try to download
// those again.
// Additionally we ignore files that are too big.
if (($max_file_size == 0 || $attachment['filesize'] <= $max_file_size) && !file_exists($attachment_local_path->string())) {
$attachments[$attachment['content_url']] = $attachment_local_path;
}
}
// Quit of we got no new attachments.
if (empty($attachments)) {
return array();
}
$output->writeln("<comment>Downloading attachments for {$this->title} ...</comment>");
$progress->start($output, count($attachments));
$progress->advance(0);
$client = new Client(['base_url' => $this->project->redmine->url, 'defaults' => ['auth' => [$this->project->redmine->apikey, 'password']]]);
// Make sure the attachments folder is created.
if (!file_exists($attachments_folder->string())) {
@mkdir($attachments_folder->string());
}
foreach ($attachments as $attachment_url => $attachment_local_path) {
$save_stream = Stream::factory(fopen($attachment_local_path->string(), 'w'));
$client->get($attachment_url, ['save_to' => $save_stream]);
// Add file to the changed files, so they can get commited.
$files[] = $attachment_local_path;
$progress->advance();
}
$progress->finish();
return $files;
}