From fffd36268a216044523c3f5227c3d375608c36dc Mon Sep 17 00:00:00 2001 From: nsfisis Date: Sat, 14 Feb 2026 12:17:23 +0900 Subject: refactor(frontend): migrate state management to jotai and jotai-tanstack-query Replace React Context + manual useEffect data fetching with jotai atoms for state management and jotai-tanstack-query for server state caching. - Add jotai, jotai-tanstack-query, @tanstack/query-core dependencies - Create atoms for auth (primitive + action), feeds (suspense query), and articles (infinite query with cursor-based pagination) - Wire up Provider, HydrateQueryClient, and StoreInitializer in main.tsx - Migrate all components from useAuth() context to jotai atoms - Replace manual fetch logic in FeedSidebar/FeedList with feedsAtom - Replace usePaginatedArticles hook with articlesInfiniteAtom - Add queryClient.invalidateQueries() after mutations for automatic cache refresh - Add ErrorBoundary and LoadingSpinner components for Suspense support - Remove callback prop chains (onFeedAdded, onFeedChanged, etc.) in favor of query invalidation Co-Authored-By: Claude Opus 4.6 --- frontend/src/components/AddFeedForm.tsx | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'frontend/src/components/AddFeedForm.tsx') diff --git a/frontend/src/components/AddFeedForm.tsx b/frontend/src/components/AddFeedForm.tsx index a60d86d..96afd39 100644 --- a/frontend/src/components/AddFeedForm.tsx +++ b/frontend/src/components/AddFeedForm.tsx @@ -1,13 +1,10 @@ import { faPlus, faSpinner } from "@fortawesome/free-solid-svg-icons"; import { FontAwesomeIcon } from "@fortawesome/react-fontawesome"; import { useState } from "react"; +import { queryClient } from "../queryClient"; import { api } from "../services/api-client"; -interface Props { - onFeedAdded?: () => void; -} - -export function AddFeedForm({ onFeedAdded }: Props) { +export function AddFeedForm() { const [url, setUrl] = useState(""); const [error, setError] = useState(null); const [fetching, setFetching] = useState(false); @@ -27,7 +24,7 @@ export function AddFeedForm({ onFeedAdded }: Props) { setError(fetchError.message); } else if (data) { setUrl(""); - onFeedAdded?.(); + queryClient.invalidateQueries({ queryKey: ["feeds"] }); } } catch (error) { setError( -- cgit v1.3-1-g0d28