fix(web): verdict-answer-decoding

Author: tractorss

web/src/components/Verdict/FinalDecision.tsx

@@ -99,7 +99,7 @@ const FinalDecision: React.FC<IFinalDecision> = ({ arbitrable }) => {
     chainId: DEFAULT_CHAIN,
   });
   const currentRuling = Number(currentRulingArray?.[0]);
-  const answer = populatedDisputeData?.answers?.[currentRuling! - 1];
+  const answer = populatedDisputeData?.answers?.find((answer) => BigInt(answer.id) === BigInt(currentRuling ?? 0));
   const rounds = votingHistory?.dispute?.rounds;
   const jurorRewardsDispersed = useMemo(() => Boolean(rounds?.every((round) => round.jurorRewardsDispersed)), [rounds]);
   const buttonText = useMemo(() => {

web/src/hooks/useClassicAppealContext.tsx

@@ -133,11 +133,11 @@ const getCurrentLocalRound = (dispute?: ClassicAppealQuery["dispute"]) => {
 };
 
 const getOptions = (dispute?: DisputeDetails, classicDispute?: ClassicAppealQuery["dispute"]) => {
-  if (!dispute) return [];
+  if (!dispute || Object.keys(dispute).length === 0) return [];
   const currentLocalRound = getCurrentLocalRound(classicDispute);
   const classicAnswers = currentLocalRound?.answers;
 
-  const options = dispute.answers.map((answer) => {
+  const options = dispute.answers?.map((answer) => {
     const classicAnswer = classicAnswers?.find((classicAnswer) => BigInt(classicAnswer.answerId) == BigInt(answer.id));
     // converting hexadecimal id to stringified bigint to match id fomr subgraph
     return {