SCM-Manager/scm-ui/ui-components/src/modals/ConfirmAlert.tsx

/*
 * MIT License
 *
 * Copyright (c) 2020-present Cloudogu GmbH and Contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
import * as React from "react";
import { FC, useState } from "react";
import ReactDOM from "react-dom";
import Modal from "./Modal";
import classNames from "classnames";

type Button = {
  className?: string;
  label: string;
  onClick?: () => void | null;
};

type Props = {
  title: string;
  message: string;
  buttons: Button[];
  close?: () => void;
};

export const ConfirmAlert: FC<Props> = ({ title, message, buttons, close }) => {
  const [showModal, setShowModal] = useState(true);

  const onClose = () => {
    if (typeof close === "function") {
      close();
    } else {
      setShowModal(false);
    }
  };

  const handleClickButton = (button: Button) => {
    if (button.onClick) {
      button.onClick();
    }
    onClose();
  };

  const body = <>{message}</>;

  const footer = (
    <div className="field is-grouped">
      {buttons.map((button, index) => (
        <p className="control" key={index}>
          <a
            className={classNames("button", "is-info", button.className)}
            key={index}
            onClick={() => handleClickButton(button)}
          >
            {button.label}
          </a>
        </p>
      ))}
    </div>
  );

  return (
    (showModal && <Modal title={title} closeFunction={onClose} body={body} active={true} footer={footer} />) || null
  );
};

/**
 * @deprecated Please use {@link ConfirmAlert} directly.
 */
export function confirmAlert(properties: Props) {
  const root = document.getElementById("modalRoot");
  if (root) {
    const close = () => {
      const container = document.getElementById("modalRoot");
      if (container) {
        ReactDOM.unmountComponentAtNode(container);
      }
    };
    const props = { ...properties, close };
    ReactDOM.render(<ConfirmAlert {...props} />, root);
  }
}

export default ConfirmAlert;