public function handle($context)
{
# Ensure that the user is staff at least
$context->mustbestaff();
# Load the publication RESTfully
$pub = R::load('publication', $context->rest()[0]);
# Check if the staff is allowed to edit it.
if ($context->user()->id != $pub->uploaderId) {
$context->local()->addval('error', 'You must be the staff who uploaded this to edit it.');
return 'editpub.twig';
}
# Check if it's a post
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
# Set up a new publication handler.
$pubcreator = new Manipulatepub($pub, 'editpub.twig');
$returnerr = $pubcreator->manipulatepublication($context);
# If it's a non-empty string a error occured.
if (!empty($returnerr)) {
$context->local()->addval('error', $returnerr);
return 'editpub.twig';
}
$pub = $pubcreator->getpub();
# Otherwise it is a publication, so store it.
R::store($pub);
# The publication has been sucessfully edited, let's divert the user to the view page using REST.
$context->divert("/viewpub/" . $pub->id);
}
$context->local()->addval(['pub' => $pub, 'auths' => $pub->sharedAuthor]);
return 'editpub.twig';
}
/**
* Handle setting up the ORM handling, form handling and delegating
* upload information to a separate handler.
*
* @param object $context The context object for the site
*
* @return string A template name
*/
public function handle($context)
{
# Ensure user is valid.
$context->mustbestaff();
# Check if it's a post
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
# Dispense a publication, author and file bean.
$this->pub = R::dispense('publication');
# Set up a new publication handler.
$pubcreator = new Manipulatepub($this->pub, 'upload.twig');
$returnerr = $pubcreator->manipulatepublication($context);
# If it's a non-empty string a error occured.
if (!empty($returnerr)) {
$context->local()->message('error', $returnerr);
return 'upload.twig';
}
$this->pub = $pubcreator->getpub();
# Set up a category.
$cat = R::findOne('type', 'id=?', array($this->pub->category));
# Call method to handle uploads -- this method returns a twig
$errorpresent = $this->handleuploads($context, $cat->name, $this->pub);
if (!empty($errorpresent)) {
return $errorpresent;
}
# Finally associate the staff member uploading to the publication
$this->pub->uploader = $context->user();
# Persist the file data
foreach ($this->files as $f) {
$this->pub->xownFiles[] = $f;
}
R::store($this->pub);
# The publication has been sucessfully created, let's divert the user to the view page using REST.
$context->divert("/viewpub/" . $this->pub->id);
}
# Will not be returned in a successful POST.
return 'upload.twig';
}
