/**
* Validate that the user is an assigned reviewer for
* the article.
* Redirects to reviewer index page if validation fails.
*/
function validate($request, $reviewId)
{
$reviewerSubmissionDao =& DAORegistry::getDAO('ReviewerSubmissionDAO');
$journal =& $request->getJournal();
$user =& $request->getUser();
$isValid = true;
$newKey = $request->getUserVar('key');
$reviewerSubmission =& $reviewerSubmissionDao->getReviewerSubmission($reviewId);
if (!$reviewerSubmission || $reviewerSubmission->getJournalId() != $journal->getId()) {
$isValid = false;
} elseif ($user && empty($newKey)) {
if ($reviewerSubmission->getReviewerId() != $user->getId()) {
$isValid = false;
}
} else {
$user =& SubmissionReviewHandler::validateAccessKey($request, $reviewerSubmission->getReviewerId(), $reviewId, $newKey);
if (!$user) {
$isValid = false;
}
}
if (!$isValid) {
$request->redirect(null, $request->getRequestedPage());
}
$this->submission =& $reviewerSubmission;
$this->user =& $user;
return true;
}
/**
* Validate that the user has been assigned at least once for a review in this article.
* Redirects to reviewer index page if validation fails.
*/
function validate($articleId)
{
$reviewerSubmissionDao =& DAORegistry::getDAO('ReviewerSubmissionDAO');
$user =& Request::getUser();
$isValid = true;
$newKey = Request::getUserVar('key');
$reviewerSubmission =& $reviewerSubmissionDao->getReviewerSubmissionByArticleAndReviewerId($articleId, $user->getId());
if (!$reviewerSubmission) {
$isValid = false;
} elseif ($user && empty($newKey)) {
if ($reviewerSubmission->getReviewerId() != $user->getId()) {
$isValid = false;
}
} else {
$decisionsAndAssignments = $reviewerSubmission->getPastDecisionsAndAssignments();
$undergoingDecisionAndAssignment = $reviewerSubmission->getUndergoingDecisionAndAssignment();
$user = null;
foreach ($decisionsAndAssignments as $decisionsAndAssignment) {
if (!$user) {
$assignment = $decisionsAndAssignment['assignment'];
$user =& SubmissionReviewHandler::validateAccessKey($reviewerSubmission->getReviewerId(), $assignment->getReviewId(), $newKey);
}
}
if (!$user) {
$assignment = $undergoingDecisionAndAssignment['assignment'];
$user =& SubmissionReviewHandler::validateAccessKey($reviewerSubmission->getReviewerId(), $assignment->getReviewId(), $newKey);
}
if (!$user) {
$isValid = false;
}
}
if (!$isValid) {
Request::redirect(null, Request::getRequestedPage());
}
$this->submission =& $reviewerSubmission;
$this->user =& $user;
return true;
}
