/**
* Constructor.
*/
function MetadataForm($paper)
{
$roleDao =& DAORegistry::getDAO('RoleDAO');
$schedConf =& Request::getSchedConf();
$user =& Request::getUser();
$roleId = $roleDao->getRoleIdFromPath(Request::getRequestedPage());
// If the user is a director of this paper, make the form editable.
$this->canEdit = false;
if ($roleId != null && ($roleId == ROLE_ID_DIRECTOR || $roleId == ROLE_ID_TRACK_DIRECTOR)) {
$this->canEdit = true;
}
// Check if the author can modify metadata.
if ($roleId == ROLE_ID_AUTHOR) {
if (AuthorAction::mayEditPaper($paper)) {
$this->canEdit = true;
}
}
if ($this->canEdit) {
parent::Form('submission/metadata/metadataEdit.tpl');
$this->addCheck(new FormValidatorLocale($this, 'title', 'required', 'author.submit.form.titleRequired'));
$this->addCheck(new FormValidatorArray($this, 'authors', 'required', 'author.submit.form.authorRequiredFields', array('firstName', 'lastName')));
$this->addCheck(new FormValidatorArrayCustom($this, 'authors', 'required', 'author.submit.form.authorRequiredFields', create_function('$email, $regExp', 'return String::regexp_match($regExp, $email);'), array(ValidatorEmail::getRegexp()), false, array('email')));
$this->addCheck(new FormValidatorArrayCustom($this, 'authors', 'required', 'user.profile.form.urlInvalid', create_function('$url, $regExp', 'return empty($url) ? true : String::regexp_match($regExp, $url);'), array(ValidatorUrl::getRegexp()), false, array('url')));
} else {
parent::Form('submission/metadata/metadataView.tpl');
}
// If the user is a reviewer of this paper, do not show authors.
$this->canViewAuthors = true;
if ($roleId != null && $roleId == ROLE_ID_REVIEWER) {
$this->canViewAuthors = false;
}
$this->paper = $paper;
$this->addCheck(new FormValidatorPost($this));
}
/**
* Validate that the user is the author for the paper.
* Redirects to author index page if validation fails.
* @param $paperId int
* @param $requiresEditAccess boolean True means that the author must
* have edit access over the specified paper in order for
* validation to be successful.
* @param $isDeleting boolean True iff user is deleting a paper
*/
function validate($paperId, $requiresEditAccess = false, $isDeleting = false)
{
parent::validate();
$authorSubmissionDao =& DAORegistry::getDAO('AuthorSubmissionDAO');
$roleDao =& DAORegistry::getDAO('RoleDAO');
$conference =& Request::getConference();
$schedConf =& Request::getSchedConf();
$user =& Request::getUser();
$isValid = true;
$authorSubmission =& $authorSubmissionDao->getAuthorSubmission($paperId);
if ($authorSubmission == null) {
$isValid = false;
} else {
if ($authorSubmission->getSchedConfId() != $schedConf->getId()) {
$isValid = false;
} else {
if ($authorSubmission->getUserId() != $user->getId()) {
$isValid = false;
}
}
}
if ($isValid && $requiresEditAccess) {
if (!AuthorAction::mayEditPaper($authorSubmission)) {
$isValid = false;
}
}
if (!$isValid) {
Request::redirect(null, null, Request::getRequestedPage());
}
$this->submission =& $authorSubmission;
return true;
}
/**
* Validate that the user is the author for the paper.
* Redirects to author index page if validation fails.
* @param $paperId int
* @param $requiresEditAccess boolean True means that the author must
* have edit access over the specified paper in order for
* validation to be successful.
* @param $isDeleting boolean True iff user is deleting a paper, and is not
* coming from an old URL (e.g. submission ack email)
*/
function validate($request, $paperId, $requiresEditAccess = false, $isDeleting = false)
{
parent::validate();
$authorSubmissionDao =& DAORegistry::getDAO('AuthorSubmissionDAO');
$roleDao =& DAORegistry::getDAO('RoleDAO');
$conference =& $request->getConference();
$schedConf =& $request->getSchedConf();
$user =& $request->getUser();
$isValid = true;
$authorSubmission =& $authorSubmissionDao->getAuthorSubmission($paperId);
if ($authorSubmission == null) {
$isValid = false;
} else {
if ($authorSubmission->getSchedConfId() != $schedConf->getId()) {
$isValid = false;
} else {
if ($authorSubmission->getUserId() != $user->getId()) {
$isValid = false;
}
}
}
if ($isValid && !$isDeleting) {
// The user may be coming in on an old URL e.g. from the submission
// ack email. If OCS is awaiting the completion of the submission,
// send them to the submit page.
if ($authorSubmission->getSubmissionProgress() != 0) {
$request->redirect(null, null, null, 'submit', array($authorSubmission->getSubmissionProgress()), array('paperId' => $authorSubmission->getId()));
}
}
if ($isValid && $requiresEditAccess) {
if (!AuthorAction::mayEditPaper($authorSubmission)) {
$isValid = false;
}
}
if (!$isValid) {
$request->redirect(null, null, $request->getRequestedPage());
}
$this->submission =& $authorSubmission;
return true;
}
