def _checkProtection(self):
     if self._target.getConference().hasEnabledSection("paperReviewing"):
         if self._target.getConference().getConfPaperReview().getChoice() == CPR.NO_REVIEWING:
             raise MaKaCError(_("Type of reviewing has not been chosen yet"))
         elif not (RCPaperReviewManager.hasRights(self) or RCContributionReferee.hasRights(self)):
             RHContribModifBase._checkProtection(self);
     else:
         raise MaKaCError(_("Paper Reviewing is not active for this conference"))

    def _checkParams( self, params ):
        RHContribModifBase._checkParams( self, params )
        if not (self._target.getReviewManager().getLastReview().isAuthorSubmitted()):
            raise MaKaCError("You must wait until the author has submitted the materials")

        self._questions = params.get("questions")
        self._judgement = params.get("judgement")
        self._comments = params.get("comments")

 def _checkParams(self, params):
     RHContribModifBase._checkParams(self, params)
     if not (self._target.getReviewManager().getLastReview().isAuthorSubmitted()):
         raise MaKaCError("You must wait until the author has submitted the materials")