initial commit

apps/frontend/src/lib/queries.ts

@@ -0,0 +1,59 @@
+import { useQuery, useMutation, useQueryClient } from "@tanstack/react-query";
+import { getQuotes, fetchQuotes, getQuoteHistory, getDailyMinMax, getDailyQuotes } from "./api";
+
+export const quoteKeys = {
+  all: ["quotes"] as const,
+  history: (type: string, startDate: string, endDate: string) =>
+    ["quotes", type, "history", startDate, endDate] as const,
+  minMax: (type: string, startDate: string, endDate: string) =>
+    ["quotes", type, "minMax", startDate, endDate] as const,
+  daily: (type: string, startDate: string, endDate: string) =>
+    ["quotes", type, "daily", startDate, endDate] as const,
+};
+
+export function useQuotes() {
+  return useQuery({
+    queryKey: quoteKeys.all,
+    queryFn: getQuotes,
+    staleTime: 30_000,
+    refetchInterval: 60_000,
+  });
+}
+
+export function useFetchQuotes() {
+  const queryClient = useQueryClient();
+
+  return useMutation({
+    mutationFn: fetchQuotes,
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: quoteKeys.all });
+    },
+  });
+}
+
+export function useQuoteHistory(type: string, startDate: string, endDate: string) {
+  return useQuery({
+    queryKey: quoteKeys.history(type, startDate, endDate),
+    queryFn: () => getQuoteHistory(type, startDate, endDate),
+    staleTime: 30_000,
+    refetchInterval: 60_000,
+  });
+}
+
+export function useDailyMinMax(type: string, startDate: string, endDate: string) {
+  return useQuery({
+    queryKey: quoteKeys.minMax(type, startDate, endDate),
+    queryFn: () => getDailyMinMax(type, startDate, endDate),
+    staleTime: 30_000,
+    refetchInterval: 60_000,
+  });
+}
+
+export function useDailyQuotes(type: string, startDate: string, endDate: string) {
+  return useQuery({
+    queryKey: quoteKeys.daily(type, startDate, endDate),
+    queryFn: () => getDailyQuotes(type, startDate, endDate),
+    staleTime: 30_000,
+    refetchInterval: 60_000,
+  });
+}