/*
 This file is part of GNU Taler
 (C) 2022 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 { AmountJson } from "@gnu-taler/taler-util";
import { notifyInfo, useTranslationContext } from "@gnu-taler/web-util/browser";
import { h, VNode } from "preact";
import { useState } from "preact/hooks";
import { PaytoWireTransferForm } from "./PaytoWireTransferForm.js";
import { WalletWithdrawForm } from "./WalletWithdrawForm.js";
import { useSettings } from "../hooks/settings.js";

/**
 * Let the user choose a payment option,
 * then specify the details trigger the action.
 */
export function PaymentOptions({ limit }: { limit: AmountJson }): VNode {
  const { i18n } = useTranslationContext();
  const [settings, updateSettings] = useSettings();

  const [tab, setTab] = useState<"charge-wallet" | "wire-transfer" | undefined>();
  // const [tab, setTab] = useState<"charge-wallet" | "wire-transfer" | undefined>(undefined);

  return (<fieldset>
    <legend class="px-4 text-base font-semibold leading-6 text-gray-900">
      <i18n.Translate>Send money to</i18n.Translate>
    </legend>

    <div class="px-4 mt-4 grid grid-cols-1 gap-y-6 sm:grid-cols-2 sm:gap-x-4">
      {/* <!-- Active: "border-indigo-600 ring-2 ring-indigo-600", Not Active: "border-gray-300" --> */}
      <label class={"relative flex cursor-pointer rounded-lg border bg-white p-4 shadow-sm focus:outline-none" + (tab === "charge-wallet" ? "border-indigo-600 ring-2 ring-indigo-600" : "border-gray-300")}>
        <input type="radio" name="project-type" value="Newsletter" class="sr-only" aria-labelledby="project-type-0-label" aria-describedby="project-type-0-description-0 project-type-0-description-1" onClick={() => {
          setTab("charge-wallet")
        }} />
        <span class="flex flex-1">
          <span class="flex flex-col">
            <span id="project-type-0-label" class="block text-sm font-medium text-gray-900">
              <i18n.Translate>a <b>Taler</b> wallet</i18n.Translate>
            </span>
            <span id="project-type-0-description-0" class="mt-1 flex items-center text-sm text-gray-500">
              <i18n.Translate>Withdraw digital money into your mobile wallet or browser extension</i18n.Translate>
            </span>
          </span>
        </span>
        <svg class="h-5 w-5 text-indigo-600" style={{ visibility: tab === "charge-wallet" ? "visible" : "hidden" }} viewBox="0 0 20 20" fill="currentColor" aria-hidden="true">
          <path fill-rule="evenodd" d="M10 18a8 8 0 100-16 8 8 0 000 16zm3.857-9.809a.75.75 0 00-1.214-.882l-3.483 4.79-1.88-1.88a.75.75 0 10-1.06 1.061l2.5 2.5a.75.75 0 001.137-.089l4-5.5z" clip-rule="evenodd" />
        </svg>
      </label>


      <label class={"relative flex cursor-pointer rounded-lg border bg-white p-4 shadow-sm focus:outline-none" + (tab === "wire-transfer" ? "border-indigo-600 ring-2 ring-indigo-600" : "border-gray-300")}>
        <input type="radio" name="project-type" value="Existing Customers" class="sr-only" aria-labelledby="project-type-1-label" aria-describedby="project-type-1-description-0 project-type-1-description-1" onClick={() => {
          setTab("wire-transfer")
        }} />
        <span class="flex flex-1">
          <span class="flex flex-col">
            <span id="project-type-1-label" class="block text-sm font-medium text-gray-900">
              <i18n.Translate>another bank account</i18n.Translate>
            </span>
            <span id="project-type-1-description-0" class="mt-1 flex items-center text-sm text-gray-500">
              <i18n.Translate>Make a wire transfer to an account which you know the address.</i18n.Translate>
            </span>
          </span>
        </span>
        <svg class="h-5 w-5 text-indigo-600" style={{ visibility: tab === "wire-transfer" ? "visible" : "hidden" }} viewBox="0 0 20 20" fill="currentColor" aria-hidden="true">
          <path fill-rule="evenodd" d="M10 18a8 8 0 100-16 8 8 0 000 16zm3.857-9.809a.75.75 0 00-1.214-.882l-3.483 4.79-1.88-1.88a.75.75 0 10-1.06 1.061l2.5 2.5a.75.75 0 001.137-.089l4-5.5z" clip-rule="evenodd" />
        </svg>
      </label>
    </div>
    {tab === "charge-wallet" && (
      <WalletWithdrawForm
        focus
        limit={limit}
        onSuccess={(id) => {
          updateSettings("currentWithdrawalOperationId", id);
        }}
        onCancel={() => {
          setTab(undefined)
        }}
      />
    )}
    {tab === "wire-transfer" && (
      <PaytoWireTransferForm
        focus
        limit={limit}
        onSuccess={() => {
          notifyInfo(i18n.str`Wire transfer created!`);
        }}
        onCancel={() => {
          setTab(undefined)
        }}
      />
    )}

  </fieldset>)
}
