feat: add all source files - services, store, hooks, components, screens

hooks/useComments.ts

@@ -0,0 +1,27 @@
+import { useState, useCallback } from 'react';
+import { getComments } from '../services/bilibili';
+import type { Comment } from '../services/types';
+
+export function useComments(aid: number) {
+  const [comments, setComments] = useState<Comment[]>([]);
+  const [page, setPage] = useState(1);
+  const [loading, setLoading] = useState(false);
+  const [hasMore, setHasMore] = useState(true);
+
+  const load = useCallback(async () => {
+    if (loading || !hasMore || !aid) return;
+    setLoading(true);
+    try {
+      const data = await getComments(aid, page);
+      if (data.length === 0) { setHasMore(false); return; }
+      setComments(prev => [...prev, ...data]);
+      setPage(p => p + 1);
+    } catch (e) {
+      console.error('Failed to load comments', e);
+    } finally {
+      setLoading(false);
+    }
+  }, [aid, page, loading, hasMore]);
+
+  return { comments, loading, hasMore, load };
+}