import React from "react";
import basket from "../assets/icons/cart/basket.svg";
import paper from "../assets/icons/profile/orders/paper.svg";
import location from "../assets/icons/profile/location/location.svg";
import messageBox from "../assets/icons/profile/threads/messageBox.svg";
import { Button } from "./ui/button";
import { RefreshCw } from "lucide-react";
import { Skeleton } from "./ui/skeleton";
import { useNavigate } from "@remix-run/react";
import { safeGoBack } from "~/utils/helpers";

export default function UiProvider({
  children,
  isLoading,
  isError,
  isEmpty,
  onRetry,
  type,
}: {
  children: React.ReactNode;
  isLoading: boolean;
  isError: boolean;
  isEmpty: boolean;
  onRetry?: () => void;
  type:
    | "cart"
    | "following"
    | "location"
    | "order"
    | "product"
    | "threads"
    | "seller"
    | "wallet"
    | "locationEdit";
}) {
  return (
    <>
      {isLoading ? (
        <LoadingState type={type} />
      ) : isError ? (
        <ErrorState onRetry={onRetry} />
      ) : isEmpty ? (
        <EmptyState type={type} />
      ) : (
        children
      )}
    </>
  );
}

const LoadingState = ({ type }: { type: string }) => {
  if (type === "following")
    return (
      <div className="flex flex-col gap-4 w-full p-4">
        {[...Array(3)].map((_, index) => (
          <Skeleton key={index} className="w-full h-24 rounded-lg" />
        ))}
      </div>
    );
  if (type === "location")
    return (
      <div className="flex items-center justify-center w-full py-6">
        <div className="relative w-12 h-12">
          <div className="absolute top-0 left-0 w-full h-full border-4 border-t-primary border-r-transparent border-b-transparent border-l-transparent rounded-full animate-spin"></div>
          <div
            className="absolute top-1 left-1 w-10 h-10 border-4 border-t-transparent border-r-primary border-b-transparent border-l-transparent rounded-full animate-spin"
            style={{ animationDirection: "reverse", animationDuration: "0.8s" }}
          ></div>
          <div
            className="absolute top-2 left-2 w-8 h-8 border-4 border-t-transparent border-r-transparent border-b-primary border-l-transparent rounded-full animate-spin"
            style={{ animationDuration: "1.2s" }}
          ></div>
        </div>
      </div>
    );
  if (type === "threads")
    return (
      <div className="flex flex-col gap-4 w-full">
        {[...Array(3)].map((_, index) => (
          <div
            key={index}
            className="w-full h-[80px] flex items-center px-4 gap-4"
          >
            <Skeleton className="w-[50px] h-[50px] rounded-full shrink-0" />
            <div className="flex flex-col gap-2 w-full">
              <Skeleton className="w-20 h-4 rounded-lg" />
              <Skeleton className="w-40 h-4 rounded-lg" />
            </div>
          </div>
        ))}
      </div>
    );
  if (type === "wallet")
    return (
      <div className="flex items-center justify-center w-full py-6">
        <div className="relative w-12 h-12">
          <div className="absolute top-0 left-0 w-full h-full border-4 border-t-primary border-r-transparent border-b-transparent border-l-transparent rounded-full animate-spin"></div>
          <div
            className="absolute top-1 left-1 w-10 h-10 border-4 border-t-transparent border-r-primary border-b-transparent border-l-transparent rounded-full animate-spin"
            style={{ animationDirection: "reverse", animationDuration: "0.8s" }}
          ></div>
          <div
            className="absolute top-2 left-2 w-8 h-8 border-4 border-t-transparent border-r-transparent border-b-primary border-l-transparent rounded-full animate-spin"
            style={{ animationDuration: "1.2s" }}
          ></div>
        </div>
      </div>
    );
  return (
    <div className="flex justify-center py-12">
      <p className="text-B14">در حال بارگذاری...</p>
    </div>
  );
};
export const ErrorState = ({ onRetry }: { onRetry?: () => void }) => {
  return (
    <div className="flex justify-center items-center flex-col gap-2 py-12">
      <p className="text-B16 font-bold">مشکلی در دریافت اطلاعات پیش آمده است</p>
      {onRetry && (
        <Button variant="dark" size="lg" onClick={onRetry}>
          تلاش مجدد
          <RefreshCw className="w-4 h-4" />
        </Button>
      )}
    </div>
  );
};
export const EmptyState = ({
  type,
  mondrianImage,
  mondrianTitle,
  mondrianDescription,
}: {
  type: string;
  mondrianImage?: React.ReactNode;
  mondrianTitle?: string;
  mondrianDescription?: string;
}) => {
  const navigate = useNavigate();
  return (
    <>
      {type === "cart" && (
        <div className="flex w-full mt-[200px] flex-col gap-2 items-center justify-center px-4">
          <img alt="cartBanner" src={basket} className="w-12 h-12" />
          <p className="text-R16 text-BLACK2">سبد خرید شما خالی است</p>
          <p className="text-R12 text-GRAY">
            در سبد خرید، جای انتخاب‌های خاص شما خالی‌ست.
          </p>
        </div>
      )}
      {type === "following" && (
        <div className="flex w-full mt-[200px] flex-col gap-2 items-center justify-center">
          <img alt="cartBanner" src={paper} className="w-12 h-12" />
          <p className="text-R16 text-BLACK2">فروشگاهی دنبال نشده است.</p>
          <p className="text-R12 text-GRAY">
            تمام فروشگاه‌هایی که دنبال می‌کنید در این قسمت قابل مشاهده است.
          </p>
        </div>
      )}
      {type === "location" && (
        <div className="flex flex-col gap-2 items-center mt-[200px]">
          <img alt="" src={location} className="w-12 h-12" />
          <p className="text-R16 text-BLACK2">هنوز آدرسی ثبت نشده است</p>
          <p className="text-R12 text-GRAY">اولین آدرس خود را ثبت کنید</p>
        </div>
      )}
      {type === "locationEdit" && (
        <div className="h-[500px] w-full bg-WHITE3 flex items-center justify-center flex-col gap-2 mt-[200px]">
          <p className="text-lg font-medium">آدرس مورد نظر یافت نشد</p>
          <Button
            onClick={() => safeGoBack(navigate)}
            size={"sm"}
            variant="primary"
          >
            بازگشت
          </Button>
        </div>
      )}
      {type === "threads" && (
        <div className="flex w-full mt-[200px] flex-col gap-2 items-center justify-center">
          <img alt="messageBox" src={messageBox} className="w-12 h-12" />
          <p className="text-R16 text-BLACK2">لیست پیام‌ها خالی است.</p>
          <p className="text-R12 text-GRAY">
            هنوز پیامی دریافت یا ارسال نکرده‌اید
          </p>
        </div>
      )}
      {type === "orders" && (
        <div className="flex w-full mt-[200px] flex-col gap-2 items-center justify-center">
          <img alt="cartBanner" src={basket} className="w-12 h-12" />
          <p className="text-R16 text-BLACK2">هنوز سفارشی ثبت نشده است</p>
          <p className="text-R12 text-GRAY">
            از محصولات دیدن کنید و سفارش خود را ثبت کنید.
          </p>
        </div>
      )}
      {type === "mondrian" && (
        <div className="flex w-full mt-[200px] flex-col gap-2 items-center justify-center">
          {mondrianImage}
          <p className="text-R16 text-BLACK2">{mondrianTitle}</p>
          <p className="text-R12 text-GRAY">{mondrianDescription}</p>
        </div>
      )}
    </>
  );
};