import { formatDateToIndonesian, shimmer, toBase64 } from "@/utils/globals";
import React, { useEffect, useState } from "react";
import "swiper/css/bundle";
import "swiper/css/navigation";
import { getHeroData } from "@/service/landing/landing";
import Link from "next/link";
import { useParams, usePathname, useRouter } from "next/navigation";
import {
  Carousel,
  CarouselContent,
  CarouselItem,
  CarouselNext,
  CarouselPrevious,
} from "@/components/ui/carousel";
import { Skeleton } from "../ui/skeleton";
import Image from "next/image";
import { TabsList, TabsTrigger, TabsContent } from "@radix-ui/react-tabs";
import { Input } from "postcss";
import { Button } from "react-day-picker";
import { Label } from "recharts";
import {
  CardHeader,
  CardTitle,
  CardDescription,
  CardContent,
  CardFooter,
} from "../ui/card";
import { Tabs } from "../ui/tabs";

const Hero: React.FC = () => {
  const router = useRouter();
  const pathname = usePathname();
  const params = useParams();
  const locale = params?.locale;
  const [isLoading, setIsLoading] = useState<any>(true);
  const [heroData, setHeroData] = useState<any>();

  useEffect(() => {
    const timer = setTimeout(() => {
      setIsLoading(false);
    }, 3000);

    return () => clearTimeout(timer);
  }, []);

  useEffect(() => {
    async function fetchCategories() {
      const url = "https://netidhub.com/api/csrf";

      try {
        const response = await fetch(url);

        if (!response.ok) {
          throw new Error(`HTTP error! status: ${response.status}`);
        }

        const data = await response.json();
        return data; // Menampilkan data yang diterima dari API
      } catch (error) {
        console.error("Fetch error: ", error);
      }
    }

    fetchCategories();
    initFetch();
  }, []);

  const initFetch = async () => {
    const response = await getHeroData();
    console.log(response);
    setHeroData(response?.data?.data?.content);
  };

  const shimmer = (w: number, h: number) => `
<svg width="${w}" height="${h}" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
  <defs>
    <linearGradient id="g">
      <stop stop-color="#bcbcbd" offset="20%" />
      <stop stop-color="#f9fafb" offset="50%" />
      <stop stop-color="#bcbcbd" offset="70%" />
    </linearGradient>
  </defs>
  <rect width="${w}" height="${h}" fill="#bcbcbd" />
  <rect id="r" width="${w}" height="${h}" fill="url(#g)" />
  <animate xlink:href="#r" attributeName="x" from="-${w}" to="${w}" dur="1s" repeatCount="indefinite"  />
</svg>`;

  const toBase64 = (str: string) =>
    typeof window === "undefined"
      ? Buffer.from(str).toString("base64")
      : window.btoa(str);

  return (
    <div className="flex flex-col lg:flex-row items-start justify-center gap-8 px-4 lg:px-20 py-4 mx-auto w-auto mt-6">
      {/* Section Gambar Utama */}
      {isLoading ? (
        <div className="flex flex-col space-y-3 mx-auto w-full lg:w-2/3">
          <Skeleton className="h-[310px] lg:h-[420px]  rounded-xl" />
          <div className="space-y-2">
            <Skeleton className="h-4 w-[250px]" />
            <Skeleton className="h-4 w-[200px]" />
          </div>
        </div>
      ) : (
        <Carousel className="lg:w-2/3 lg:h-full ">
          <CarouselContent>
            {heroData?.map((list: any) => (
              <CarouselItem key={list?.id}>
                <div className="relative h-[310px] lg:h-[420px]">
                  <Image
                    src={list?.thumbnailLink}
                    alt="gambar-utama"
                    width={1920}
                    height={1080}
                    placeholder={`data:image/svg+xml;base64,${toBase64(
                      shimmer(700, 475)
                    )}`}
                    className="w-full lg:w-[850px] h-[310px] lg:h-[420px] rounded-lg object-cover"
                  />

                  <div className="absolute bottom-0 left-0 right-0 bg-transparent backdrop-blur-sm text-black dark:text-white p-4 rounded-b-lg">
                    <span className="text-white bg-[#bb3523] rounded-md w-full h-full font-semibold uppercase text-xs px-2 py-1">
                      {list?.categoryName}
                    </span>
                    <Link href={`${locale}/image/detail/${list?.slug}`}>
                      <h2 className="text-lg text-slate-500 dark:text-white font-bold mt-2">
                        {list?.title}
                      </h2>
                    </Link>
                    <p className="text-xs flex flex-row items-center text-slate-500 dark:text-white gap-1 mt-1">
                      {formatDateToIndonesian(new Date(list?.createdAt))}{" "}
                      {list?.timezone ? list?.timezone : "WIB"}|{" "}
                      <svg
                        xmlns="http://www.w3.org/2000/svg"
                        width="1.2em"
                        height="1.2em"
                        viewBox="0 0 24 24"
                      >
                        <path
                          fill="currentColor"
                          d="M11.5 18c4 0 7.46-2.22 9.24-5.5C18.96 9.22 15.5 7 11.5 7s-7.46 2.22-9.24 5.5C4.04 15.78 7.5 18 11.5 18m0-12c4.56 0 8.5 2.65 10.36 6.5C20 16.35 16.06 19 11.5 19S3 16.35 1.14 12.5C3 8.65 6.94 6 11.5 6m0 2C14 8 16 10 16 12.5S14 17 11.5 17S7 15 7 12.5S9 8 11.5 8m0 1A3.5 3.5 0 0 0 8 12.5a3.5 3.5 0 0 0 3.5 3.5a3.5 3.5 0 0 0 3.5-3.5A3.5 3.5 0 0 0 11.5 9"
                        />
                      </svg>{" "}
                      {list?.clickCount}{" "}
                    </p>
                  </div>
                </div>
              </CarouselItem>
            ))}
          </CarouselContent>
          <CarouselPrevious className="hover:bg-black ml-1 lg:ml-0" />
          <CarouselNext className="hover:bg-black mr-1 lg:mr-0" />
        </Carousel>
      )}

      {/* Section Kanan */}
      <div>
        {isLoading ? (
          <>
            <div className="flex items-center gap-4 max-w-sm mx-auto mb-3">
              <Skeleton className="h-[73px] w-16 rounded-md" />
              <div className="space-y-2">
                <Skeleton className="h-4 w-[250px]" />
                <Skeleton className="h-4 w-[200px]" />
              </div>
            </div>
            <div className="items-center hidden md:block gap-4 max-w-sm mx-auto mb-3 lg:flex">
              <Skeleton className="h-[73px] w-16 rounded-md" />
              <div className="space-y-2">
                <Skeleton className="h-4 w-[250px]" />
                <Skeleton className="h-4 w-[200px]" />
              </div>
            </div>
            <div className="hidden md:block items-center gap-4 max-w-sm mx-auto mb-3 lg:flex">
              <Skeleton className="h-[73px] w-16 rounded-md" />
              <div className="space-y-2">
                <Skeleton className="h-4 w-[250px]" />
                <Skeleton className="h-4 w-[200px]" />
              </div>
            </div>
            <div className="hidden md:block items-center gap-4 max-w-sm mx-auto mb-3 lg:flex">
              <Skeleton className="h-[73px] w-16 rounded-md" />
              <div className="space-y-2">
                <Skeleton className="h-4 w-[250px]" />
                <Skeleton className="h-4 w-[200px]" />
              </div>
            </div>
            <div className="hidden md:block items-center gap-4 max-w-sm mx-auto lg:flex">
              <Skeleton className="h-[73px] w-16 rounded-md" />
              <div className="space-y-2">
                <Skeleton className="h-4 w-[250px]" />
                <Skeleton className="h-4 w-[200px]" />
              </div>
            </div>
          </>
        ) : (
          <ul className="py-4 lg:py-0 flex flex-row lg:flex-col gap-4 flex-nowrap w-[95vw] lg:w-auto overflow-x-auto">
            {heroData?.map((item: any) => (
              <li key={item?.id} className="flex gap-4 flex-row lg:w-full ">
                <div className="flex-shrink-0 w-24 rounded-lg">
                  <Image
                    placeholder={`data:image/svg+xml;base64,${toBase64(
                      shimmer(700, 475)
                    )}`}
                    width={720}
                    height={480}
                    src={item?.thumbnailLink}
                    alt={item?.title}
                    className="w-full h-[73px] object-cover rounded-lg"
                  />
                </div>
                <div className="w-[280px] lg:w-auto">
                  <span className="text-white bg-[#bb3523] px-4 py-1 rounded-lg flex text-[8px] font-bold uppercase w-fit">
                    {item?.categoryName}
                  </span>
                  <Link href={`${locale}/image/detail/${item?.slug}`}>
                    <h3 className="text-base font-bold mt-2  h-6 hover:h-auto truncate hover:whitespace-normal hover:overflow-visible">
                      {item?.title}
                    </h3>
                  </Link>
                  <p className="text-[10px] flex flex-row items-center gap-1 text-gray-500 mt-1">
                    {formatDateToIndonesian(new Date(item?.createdAt))}{" "}
                    {item?.timezone ? item?.timezone : "WIB"} |{" "}
                    <svg
                      xmlns="http://www.w3.org/2000/svg"
                      width="1.2em"
                      height="1.2em"
                      viewBox="0 0 24 24"
                    >
                      <path
                        fill="currentColor"
                        d="M11.5 18c4 0 7.46-2.22 9.24-5.5C18.96 9.22 15.5 7 11.5 7s-7.46 2.22-9.24 5.5C4.04 15.78 7.5 18 11.5 18m0-12c4.56 0 8.5 2.65 10.36 6.5C20 16.35 16.06 19 11.5 19S3 16.35 1.14 12.5C3 8.65 6.94 6 11.5 6m0 2C14 8 16 10 16 12.5S14 17 11.5 17S7 15 7 12.5S9 8 11.5 8m0 1A3.5 3.5 0 0 0 8 12.5a3.5 3.5 0 0 0 3.5 3.5a3.5 3.5 0 0 0 3.5-3.5A3.5 3.5 0 0 0 11.5 9"
                      />
                    </svg>{" "}
                    {item?.clickCount}
                  </p>
                </div>
              </li>
            ))}
          </ul>
        )}
      </div>
    </div>
  );
};

export default Hero;