Initial commit

frontend/lib/hooks/useBills.ts

@@ -0,0 +1,46 @@
+import { useQuery } from "@tanstack/react-query";
+import { billsAPI } from "../api";
+
+export function useBills(params?: Record<string, unknown>) {
+  return useQuery({
+    queryKey: ["bills", params],
+    queryFn: () => billsAPI.list(params),
+    staleTime: 5 * 60 * 1000,
+  });
+}
+
+export function useBill(id: string) {
+  return useQuery({
+    queryKey: ["bill", id],
+    queryFn: () => billsAPI.get(id),
+    staleTime: 2 * 60 * 1000,
+    enabled: !!id,
+  });
+}
+
+export function useBillActions(id: string) {
+  return useQuery({
+    queryKey: ["bill-actions", id],
+    queryFn: () => billsAPI.getActions(id),
+    staleTime: 5 * 60 * 1000,
+    enabled: !!id,
+  });
+}
+
+export function useBillNews(id: string) {
+  return useQuery({
+    queryKey: ["bill-news", id],
+    queryFn: () => billsAPI.getNews(id),
+    staleTime: 10 * 60 * 1000,
+    enabled: !!id,
+  });
+}
+
+export function useBillTrend(id: string, days = 30) {
+  return useQuery({
+    queryKey: ["bill-trend", id, days],
+    queryFn: () => billsAPI.getTrend(id, days),
+    staleTime: 60 * 60 * 1000,
+    enabled: !!id,
+  });
+}