"use client";

import { Transition } from "@headlessui/react";
import {
    type ComponentPropsWithoutRef,
    type ElementRef,
    type FormEvent,
    forwardRef,
    useState,
} from "react";

function CheckIcon(props: ComponentPropsWithoutRef<"svg">) {
    return (
        <svg viewBox="0 0 20 20" aria-hidden="true" {...props}>
            <circle cx="10" cy="10" r="10" strokeWidth="0" />
            <path
                fill="none"
                strokeLinecap="round"
                strokeLinejoin="round"
                strokeWidth="1.5"
                d="m6.75 10.813 2.438 2.437c1.218-4.469 4.062-6.5 4.062-6.5"
            />
        </svg>
    );
}

function FeedbackButton(
    props: Omit<ComponentPropsWithoutRef<"button">, "type" | "className">,
) {
    return (
        <button
            type="submit"
            className="px-3 text-sm font-medium text-zinc-600 transition hover:bg-zinc-900/2.5 hover:text-zinc-900 dark:text-zinc-400 dark:hover:bg-white/5 dark:hover:text-white"
            {...props}
        />
    );
}

const FeedbackForm = forwardRef<
    ElementRef<"form">,
    Pick<ComponentPropsWithoutRef<"form">, "onSubmit">
>(function FeedbackForm({ onSubmit }, ref) {
    return (
        <form
            ref={ref}
            onSubmit={onSubmit}
            className="absolute inset-0 flex items-center justify-center gap-6 md:justify-start"
        >
            <p className="text-sm text-zinc-600 dark:text-zinc-400">
                Was this page helpful?
            </p>
            <div className="group grid h-8 grid-cols-[1fr,1px,1fr] overflow-hidden rounded-md border border-zinc-900/10 dark:border-white/10">
                <FeedbackButton data-response="yes">Yes</FeedbackButton>
                <div className="bg-zinc-900/10 dark:bg-white/10" />
                <FeedbackButton data-response="no">No</FeedbackButton>
            </div>
        </form>
    );
});

const FeedbackThanks = forwardRef<ElementRef<"div">>(
    // biome-ignore lint/style/useNamingConvention: <explanation>
    function FeedbackThanks(_props, ref) {
        return (
            <div
                ref={ref}
                className="absolute inset-0 flex justify-center md:justify-start"
            >
                <div className="flex items-center gap-3 rounded-md bg-brand-50/50 py-1 pl-1.5 pr-3 text-sm text-brand-900 ring-1 ring-inset ring-brand-500/20 dark:bg-brand-500/5 dark:text-brand-200 dark:ring-brand-500/30">
                    <CheckIcon className="h-5 w-5 flex-none fill-brand-500 stroke-white dark:fill-brand-200/20 dark:stroke-brand-200" />
                    Thanks for your feedback!
                </div>
            </div>
        );
    },
);

export function Feedback() {
    const [submitted, setSubmitted] = useState(false);

    function onSubmit(event: FormEvent<HTMLFormElement>) {
        event.preventDefault();

        // event.nativeEvent.submitter.dataset.response
        // => "yes" or "no"

        setSubmitted(true);
    }

    return (
        <div className="relative h-8">
            <Transition
                show={!submitted}
                leaveFrom="opacity-100"
                leaveTo="opacity-0"
                leave="pointer-events-none duration-300"
            >
                <FeedbackForm onSubmit={onSubmit} />
            </Transition>
            <Transition
                show={submitted}
                enterFrom="opacity-0"
                enterTo="opacity-100"
                enter="delay-150 duration-300"
            >
                <FeedbackThanks />
            </Transition>
        </div>
    );
}