import React from "react";
import { observer } from "mobx-react-lite";
import Image from "next/image";
import { useRouter } from "next/router";
import { useTheme } from "next-themes";
// ui
import { Avatar } from "@plane/ui";
// components
import { OnBoardingForm } from "@/components/accounts/onboarding-form";
// mobx
import { useMobxStore } from "@/lib/mobx/store-provider";
// assets
import ProfileSetupDark from "public/onboarding/profile-setup-dark.svg";
import ProfileSetup from "public/onboarding/profile-setup.svg";

const imagePrefix = Boolean(parseInt(process.env.NEXT_PUBLIC_DEPLOY_WITH_NGINX || "0")) ? "/spaces" : "";

const OnBoardingPage = () => {
  // router
  const router = useRouter();
  const { next_path } = router.query;

  // hooks
  const { resolvedTheme } = useTheme();
  const {
    user: userStore,
    profile: { currentUserProfile, updateUserProfile },
  } = useMobxStore();

  const user = userStore?.currentUser;
  if (!user) {
    router.push("/");
    return;
  }

  // complete onboarding
  const finishOnboarding = async () => {
    if (!user) return;

    await updateUserProfile({
      onboarding_step: {
        ...currentUserProfile?.onboarding_step,
        profile_complete: true,
      },
    }).catch(() => {
      console.log("Failed to update onboarding status");
    });

    if (next_path) router.replace(next_path.toString());
    router.replace("/");
  };

  return (
    <div className="flex h-full w-full">
      <div className="w-full h-full overflow-auto px-6 py-10 sm:px-7 sm:py-14 md:px-14 lg:px-28">
        <div className="flex items-center justify-between">
          <div className="flex w-full items-center justify-between font-semibold ">
            <div className="flex items-center gap-x-2">
              <Image src={`${imagePrefix}/plane-logos/blue-without-text.png`} height={30} width={30} alt="Plane Logo" />
            </div>
          </div>
          <div className="shrink-0 lg:hidden">
            <div className="flex w-full shrink-0 justify-end">
              <div className="flex items-center gap-x-2 pr-4">
                {user?.avatar && (
                  <Avatar
                    name={user?.first_name ? `${user?.first_name} ${user?.last_name ?? ""}` : user?.email}
                    src={user?.avatar}
                    size={24}
                    shape="square"
                    fallbackBackgroundColor="#FCBE1D"
                    className="!text-base capitalize"
                  />
                )}
                <span className="text-sm font-medium text-custom-text-200">
                  {user?.first_name ? `${user?.first_name} ${user?.last_name ?? ""}` : user?.email}
                </span>
              </div>
            </div>
          </div>
        </div>
        <div className="flex flex-col w-full items-center justify-center p-8 mt-14">
          <div className="text-center space-y-1 py-4 mx-auto">
            <h3 className="text-3xl font-bold text-onboarding-text-100">Welcome to Plane!</h3>
            <p className="font-medium text-onboarding-text-400">
              Let’s setup your profile, tell us a bit about yourself.
            </p>
          </div>
          <OnBoardingForm user={user} finishOnboarding={finishOnboarding} />
        </div>
      </div>
      <div className="hidden lg:block relative w-2/5 h-screen overflow-hidden px-6 py-10 sm:px-7 sm:py-14 md:px-14 lg:px-28">
        <div className="flex w-full shrink-0 justify-end">
          <div className="flex items-center gap-x-2 pr-4 z-10">
            {user?.avatar && (
              <Avatar
                name={user?.first_name ? `${user?.first_name} ${user?.last_name ?? ""}` : user?.email}
                src={user?.avatar}
                size={24}
                shape="square"
                fallbackBackgroundColor="#FCBE1D"
                className="!text-base capitalize"
              />
            )}
            <span className="text-sm font-medium text-custom-text-200">
              {user?.first_name ? `${user?.first_name} ${user?.last_name ?? ""}` : user?.email}
            </span>
          </div>
        </div>
        <div className="absolute inset-0 z-0">
          <Image
            src={resolvedTheme === "dark" ? ProfileSetupDark : ProfileSetup}
            className="h-screen w-auto float-end object-cover"
            alt="Profile setup"
          />
        </div>
      </div>
    </div>
  );
};

export default observer(OnBoardingPage);