Fix the header #133
Fix the header #133
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Actionable comments posted: 2
🔭 Outside diff range comments (1)
src/routes/events/$eventId.tsx (1)
Line range hint
1-45: Improve type safety with proper interfaces and type guardsThe code lacks proper TypeScript types which could lead to runtime errors:
- Missing interface for event data
- Unsafe type assertions
- Potential null reference issues
Add these type definitions at the top of the file:
interface Event { id: string; name: string; description: string; start_time: string; end_time: string; location: string; fee: number; user_id: string; } interface RouteLoaderData { event: Event; } // Update the loader return type export const Route = createFileRoute('/events/$eventId')({ loader: async ({ params: { eventId } }): Promise<RouteLoaderData> => { const { data, error } = await supabase .from('events') .select('*') .eq('id', eventId) .single(); if (error !== null) { throw error; } return { event: data as Event }; }, component: EventDetails });
🧹 Nitpick comments (1)
src/routes/events/$eventId.tsx (1)
48-50: Consider a more robust header layout solutionWhile adding
z-indexfixes the immediate header overlap issue, it might mask underlying layout problems. Consider using proper layout structure withstickypositioning instead.- <div className="relative z-10"> - <Header /> - </div> + <div className="sticky top-0"> + <Header /> + </div>
| @@ -42,12 +42,13 @@ const styles = { | |||
| function EventDetails() { | |||
| const { event } = Route.useLoaderData() | |||
| const [join, setJoin] = useState(false) | |||
| const [isFavorite, setIsFavorite] = useState(false) | |||
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Implement complete favorites functionality
The favorites feature is currently incomplete:
- State isn't persisted to the database
- Missing initial state from user's existing favorites
- No error handling for network failures
- No loading states during API calls
Consider implementing a more complete solution:
+ const [isLoading, setIsLoading] = useState(false);
- const [isFavorite, setIsFavorite] = useState(false);
+ const [isFavorite, setIsFavorite] = useState<boolean | null>(null);
+ useEffect(() => {
+ const fetchFavoriteStatus = async () => {
+ try {
+ const { data, error } = await supabase
+ .from('favorites')
+ .select('*')
+ .eq('event_id', event.id)
+ .single();
+
+ if (error) throw error;
+ setIsFavorite(!!data);
+ } catch (error) {
+ console.error('Error fetching favorite status:', error);
+ }
+ };
+
+ fetchFavoriteStatus();
+ }, [event.id]);
+ const toggleFavorite = async () => {
+ setIsLoading(true);
+ try {
+ if (isFavorite) {
+ const { error } = await supabase
+ .from('favorites')
+ .delete()
+ .eq('event_id', event.id);
+ if (error) throw error;
+ } else {
+ const { error } = await supabase
+ .from('favorites')
+ .insert({ event_id: event.id });
+ if (error) throw error;
+ }
+ setIsFavorite(!isFavorite);
+ } catch (error) {
+ console.error('Error toggling favorite:', error);
+ } finally {
+ setIsLoading(false);
+ }
+ };
- <div onClick={() => setIsFavorite(!isFavorite)} className="cursor-pointer">
+ <div
+ onClick={toggleFavorite}
+ className={`cursor-pointer ${isLoading ? 'opacity-50' : ''}`}
+ disabled={isLoading}
+ >Also applies to: 87-96
| <button className="btn bottom-1 right-1" | ||
| onClick={() => { | ||
| if (join) { | ||
| (document.getElementById("cancel_modal") as HTMLFormElement).showModal(); | ||
| } else { | ||
| (document.getElementById("join_modal") as HTMLFormElement).showModal(); | ||
| } | ||
| }}> | ||
| {join ? "已報名" : "報名活動"} | ||
| </button> |
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🛠️ Refactor suggestion
Improve accessibility of interactive elements
The join button and modals need accessibility improvements:
- Missing ARIA labels
- Modal focus management
- Keyboard navigation support
- <button className="btn bottom-1 right-1"
+ <button
+ className="btn bottom-1 right-1"
+ aria-label={join ? "取消報名活動" : "報名活動"}
+ role="button"
onClick={() => {
if (join) {
- (document.getElementById("cancel_modal") as HTMLFormElement).showModal();
+ const modal = document.getElementById("cancel_modal") as HTMLDialogElement;
+ modal.showModal();
+ modal.querySelector('button')?.focus();
} else {
- (document.getElementById("join_modal") as HTMLFormElement).showModal();
+ const modal = document.getElementById("join_modal") as HTMLDialogElement;
+ modal.showModal();
+ modal.querySelector('button')?.focus();
}
}}>
{join ? "已報名" : "報名活動"}
</button>📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| <button className="btn bottom-1 right-1" | |
| onClick={() => { | |
| if (join) { | |
| (document.getElementById("cancel_modal") as HTMLFormElement).showModal(); | |
| } else { | |
| (document.getElementById("join_modal") as HTMLFormElement).showModal(); | |
| } | |
| }}> | |
| {join ? "已報名" : "報名活動"} | |
| </button> | |
| <button | |
| className="btn bottom-1 right-1" | |
| aria-label={join ? "取消報名活動" : "報名活動"} | |
| role="button" | |
| onClick={() => { | |
| if (join) { | |
| const modal = document.getElementById("cancel_modal") as HTMLDialogElement; | |
| modal.showModal(); | |
| modal.querySelector('button')?.focus(); | |
| } else { | |
| const modal = document.getElementById("join_modal") as HTMLDialogElement; | |
| modal.showModal(); | |
| modal.querySelector('button')?.focus(); | |
| } | |
| }}> | |
| {join ? "已報名" : "報名活動"} | |
| </button> |
修復header呈現問題、修改收藏寫法、根據新資料庫修點東西
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