1 files changed, 103 insertions, 0 deletions
diff --git a/packages/bank-ui/src/pages/WireTransfer.tsx b/packages/bank-ui/src/pages/WireTransfer.tsx
new file mode 100644
index 000000000..33f067e63
--- /dev/null
+++ b/packages/bank-ui/src/pages/WireTransfer.tsx
@@ -0,0 +1,103 @@
+/*
+ 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 {
+  Amounts,
+  HttpStatusCode,
+  TalerError,
+  assertUnreachable,
+} from "@gnu-taler/taler-util";
+import {
+  Loading,
+  notifyInfo,
+  useTranslationContext,
+} from "@gnu-taler/web-util/browser";
+import { Fragment, VNode, h } from "preact";
+import { ErrorLoadingWithDebug } from "../components/ErrorLoadingWithDebug.js";
+import { useAccountDetails } from "../hooks/account.js";
+import { useSessionState } from "../hooks/session.js";
+import { LoginForm } from "./LoginForm.js";
+import { PaytoWireTransferForm } from "./PaytoWireTransferForm.js";
+import { RouteDefinition } from "../route.js";
+
+export function WireTransfer({
+  toAccount,
+  withSubject,
+  withAmount,
+  onAuthorizationRequired,
+  routeCancel,
+  routeHere,
+  onSuccess,
+}: {
+  onSuccess?: () => void;
+  routeHere: RouteDefinition<{
+    account?: string,
+    subject?: string,
+    amount?: string,
+  }>;
+  toAccount?: string;
+  withSubject?: string,
+  withAmount?: string,
+  routeCancel?: RouteDefinition;
+  onAuthorizationRequired: () => void;
+}): VNode {
+  const { i18n } = useTranslationContext();
+  const r = useSessionState();
+  const account = r.state.status !== "loggedOut" ? r.state.username : "admin";
+  const result = useAccountDetails(account);
+
+  if (!result) {
+    return <Loading />;
+  }
+  if (result instanceof TalerError) {
+    return <ErrorLoadingWithDebug error={result} />;
+  }
+  if (result.type === "fail") {
+    switch (result.case) {
+      case HttpStatusCode.Unauthorized:
+        return <LoginForm currentUser={account} />;
+      case HttpStatusCode.NotFound:
+        return <LoginForm currentUser={account} />;
+      default:
+        assertUnreachable(result);
+    }
+  }
+  const { body: data } = result;
+
+  const balance = Amounts.parseOrThrow(data.balance.amount);
+  const balanceIsDebit = data.balance.credit_debit_indicator == "debit";
+
+  const debitThreshold = Amounts.parseOrThrow(data.debit_threshold);
+  const limit = balanceIsDebit
+    ? Amounts.sub(debitThreshold, balance).amount
+    : Amounts.add(balance, debitThreshold).amount;
+  if (!balance) return <Fragment />;
+  return (
+    <PaytoWireTransferForm
+      title={i18n.str`Make a wire transfer`}
+      withAccount={toAccount}
+      withAmount={withAmount}
+      withSubject={withSubject}
+      routeHere={routeHere}
+      limit={limit}
+      onAuthorizationRequired={onAuthorizationRequired}
+      onSuccess={() => {
+        notifyInfo(i18n.str`Wire transfer created!`);
+        if (onSuccess) onSuccess();
+      }}
+      routeCancel={routeCancel}
+    />
+  );
+}