add loading page

src/components/GenericErrorView.tsx

@@ -0,0 +1,68 @@
+import { useNavigate, useRouter } from "@tanstack/react-router";
+
+interface GenericErrorViewProps {
+	error?: Error | unknown;
+	resetErrorBoundary?: () => void;
+}
+
+const GenericErrorView = ({
+	error,
+	resetErrorBoundary,
+}: GenericErrorViewProps) => {
+	const router = useRouter();
+	const navigate = useNavigate();
+
+	const errorMessage =
+		error instanceof Error
+			? error.message
+			: "An unexpected system error occurred.";
+
+	const handleTryAgain = async () => {
+		if (resetErrorBoundary) {
+			resetErrorBoundary();
+		}
+
+		await router.invalidate();
+		const currentSearch = router.state.location.search;
+		await navigate({ to: ".", search: currentSearch });
+	};
+
+	return (
+		<div className="flex min-h-[calc(100vh-194px)] flex-col items-center justify-center p-6">
+			<div className="relative flex max-w-md flex-col items-center text-center">
+				<h1 className="text-2xl font-bold tracking-tight mb-2 text-(--accent)">
+					Something went wrong
+				</h1>
+				<p className="text-sm text-(--neutral-content) mb-6 max-w-sm">
+					The application encountered an issue it couldn't recover from.
+				</p>
+
+				<div className="w-full mb-8 rounded-md bg-slate-300/60 border border-slate-800/80 p-4 text-left font-mono text-xs text-red-400 max-h-32 overflow-y-auto">
+					<span className="text-(--base-content) block mb-1">Error Logs:</span>
+					{errorMessage}
+				</div>
+
+				<div className="flex w-full gap-3 justify-center">
+					{resetErrorBoundary && (
+						<button
+							type="button"
+							onClick={handleTryAgain}
+							className="btn btn-secondary"
+						>
+							Try Again
+						</button>
+					)}
+					<button
+						type="button"
+						onClick={() => navigate({ to: "/" })}
+						className="btn btn-primary"
+					>
+						Go Home
+					</button>
+				</div>
+			</div>
+		</div>
+	);
+};
+
+export default GenericErrorView;