first commit

features/cart/hooks/useAddresses.ts

@@ -0,0 +1,25 @@
+import { useQuery } from "@tanstack/react-query"
+import { apiClient } from "@/lib/api"
+
+interface Province {
+  id: number
+  region: string
+  name: string
+}
+
+interface ProvincesResponse {
+  message: string
+  data: Province[]
+}
+
+export function useRegions() {
+  return useQuery({
+    queryKey: ["regions"],
+    queryFn: async () => {
+      const response = await apiClient.get<ProvincesResponse>("/provinces")
+      return response.data.data
+    },
+    staleTime: 1000 * 60 * 60, // 1 hour
+  })
+}
+