1 files changed, 52 insertions, 23 deletions

diff --git a/packages/aml-backoffice-ui/src/hooks/useCases.ts b/packages/aml-backoffice-ui/src/hooks/useCases.ts
index 2bc9b5f0f..d3a1c1018 100644
--- a/packages/aml-backoffice-ui/src/hooks/useCases.ts
+++ b/packages/aml-backoffice-ui/src/hooks/useCases.ts
@@ -1,11 +1,31 @@
+/*
+ This file is part of GNU Taler
+ (C) 2022-2024 Taler Systems S.A.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
 import { useState } from "preact/hooks";
 
 // FIX default import https://github.com/microsoft/TypeScript/issues/49189
-import { OfficerAccount, OfficerId, OperationOk, TalerExchangeResultByMethod, TalerHttpError, decodeCrock, encodeCrock } from "@gnu-taler/taler-util";
+import {
+  OfficerAccount,
+  OperationOk,
+  TalerExchangeApi,
+  TalerExchangeResultByMethod,
+  TalerHttpError,
+} from "@gnu-taler/taler-util";
 import _useSWR, { SWRHook } from "swr";
-import { useExchangeApiContext } from "../context/config.js";
-import { AmlExchangeBackend } from "../utils/types.js";
-import { useOfficer } from "./useOfficer.js";
+import { useOfficer } from "./officer.js";
+import { useExchangeApiContext } from "@gnu-taler/web-util/browser";
 const useSWR = _useSWR as unknown as SWRHook;
 
 export const PAGINATED_LIST_SIZE = 10;
@@ -19,20 +39,31 @@ export const PAGINATED_LIST_REQUEST = PAGINATED_LIST_SIZE + 1;
  * @param args
  * @returns
  */
-export function useCases(state: AmlExchangeBackend.AmlState) {
+export function useCases(state: TalerExchangeApi.AmlState) {
   const officer = useOfficer();
   const session = officer.state === "ready" ? officer.account : undefined;
-  const { api } = useExchangeApiContext();
+  const {
+    lib: { exchange: api },
+  } = useExchangeApiContext();
 
   const [offset, setOffset] = useState<string>();
 
-  async function fetcher([officer, state, offset]: [OfficerAccount, AmlExchangeBackend.AmlState, string | undefined]) {
+  async function fetcher([officer, state, offset]: [
+    OfficerAccount,
+    TalerExchangeApi.AmlState,
+    string | undefined,
+  ]) {
     return await api.getDecisionsByState(officer, state, {
-      order: "asc", offset, limit: PAGINATED_LIST_REQUEST
-    })
+      order: "asc",
+      offset,
+      limit: PAGINATED_LIST_REQUEST,
+    });
   }
 
-  const { data, error } = useSWR<TalerExchangeResultByMethod<"getDecisionsByState">, TalerHttpError>(
+  const { data, error } = useSWR<
+    TalerExchangeResultByMethod<"getDecisionsByState">,
+    TalerHttpError
+  >(
     !session ? undefined : [session, state, offset, "getDecisionsByState"],
     fetcher,
   );
@@ -41,7 +72,9 @@ export function useCases(state: AmlExchangeBackend.AmlState) {
   if (data === undefined) return undefined;
   if (data.type !== "ok") return data;
 
-  return buildPaginatedResult(data.body.records, offset, setOffset, (d) => String(d.rowid));
+  return buildPaginatedResult(data.body.records, offset, setOffset, (d) =>
+    String(d.rowid),
+  );
 }
 
 type PaginatedResult<T> = OperationOk<T> & {
@@ -49,11 +82,15 @@ type PaginatedResult<T> = OperationOk<T> & {
   isFirstPage: boolean;
   loadNext(): void;
   loadFirst(): void;
-}
+};
 
 //TODO: consider sending this to web-util
-export function buildPaginatedResult<R, OffId>(data: R[], offset: OffId | undefined, setOffset: (o: OffId | undefined) => void, getId: (r: R) => OffId): PaginatedResult<R[]> {
-
+export function buildPaginatedResult<R, OffId>(
+  data: R[],
+  offset: OffId | undefined,
+  setOffset: (o: OffId | undefined) => void,
+  getId: (r: R) => OffId,
+): PaginatedResult<R[]> {
   const isLastPage = data.length < PAGINATED_LIST_REQUEST;
   const isFirstPage = offset === undefined;
 
@@ -68,7 +105,7 @@ export function buildPaginatedResult<R, OffId>(data: R[], offset: OffId | undefi
     isFirstPage,
     loadNext: () => {
       if (!result.length) return;
-      const id = getId(result[result.length - 1])
+      const id = getId(result[result.length - 1]);
       setOffset(id);
     },
     loadFirst: () => {
@@ -76,11 +113,3 @@ export function buildPaginatedResult<R, OffId>(data: R[], offset: OffId | undefi
     },
   };
 }
-
-
-function removeLastElement<T>(list: Array<T>): Array<T> {
-  if (list.length === 0) {
-    return list;
-  }
-  return list.slice(0, -1)
-}
\ No newline at end of file