import React from "react";
import Link from "next/link";
// headless ui
import { Dialog, Transition } from "@headlessui/react";
// ui
import { Button, getButtonStyling } from "@plane/ui";

type Props = {
  isOpen: boolean;
  handleClose: () => void;
  onDiscardHref: string;
};

export const ConfirmDiscardModal: React.FC<Props> = (props) => {
  const { isOpen, handleClose, onDiscardHref } = props;

  return (
    <Transition.Root show={isOpen} as={React.Fragment}>
      <Dialog as="div" className="relative z-50" onClose={handleClose}>
        <Transition.Child
          as={React.Fragment}
          enter="ease-out duration-300"
          enterFrom="opacity-0"
          enterTo="opacity-100"
          leave="ease-in duration-200"
          leaveFrom="opacity-100"
          leaveTo="opacity-0"
        >
          <div className="fixed inset-0 bg-custom-backdrop transition-opacity" />
        </Transition.Child>
        <div className="fixed inset-0 z-10 overflow-y-auto">
          <div className="my-10 flex items-center justify-center p-4 text-center sm:p-0 md:my-32">
            <Transition.Child
              as={React.Fragment}
              enter="ease-out duration-300"
              enterFrom="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
              enterTo="opacity-100 translate-y-0 sm:scale-100"
              leave="ease-in duration-200"
              leaveFrom="opacity-100 translate-y-0 sm:scale-100"
              leaveTo="opacity-0 translate-y-4 sm:translate-y-0 sm:scale-95"
            >
              <Dialog.Panel className="relative transform overflow-hidden rounded-lg bg-custom-background-100 text-left shadow-custom-shadow-md transition-all sm:my-8 sm:w-[30rem]">
                <div className="px-4 pb-4 pt-5 sm:p-6 sm:pb-4">
                  <div className="sm:flex sm:items-start">
                    <div className="mt-3 text-center sm:mt-0 sm:text-left">
                      <Dialog.Title
                        as="h3"
                        className="text-lg font-medium leading-6 text-custom-text-300"
                      >
                        You have unsaved changes
                      </Dialog.Title>
                      <div className="mt-2">
                        <p className="text-sm text-custom-text-400">
                          Changes you made will be lost if you go back. Do you
                          wish to go back?
                        </p>
                      </div>
                    </div>
                  </div>
                </div>
                <div className="flex justify-end items-center p-4 sm:px-6 gap-2">
                  <Button
                    variant="neutral-primary"
                    size="sm"
                    onClick={handleClose}
                  >
                    Keep editing
                  </Button>
                  <Link
                    href={onDiscardHref}
                    className={getButtonStyling("primary", "sm")}
                  >
                    Go back
                  </Link>
                </div>
              </Dialog.Panel>
            </Transition.Child>
          </div>
        </div>
      </Dialog>
    </Transition.Root>
  );
};