'use client';

import { getTutorial } from '@/utils/tutorial';
import { useQuery } from '@tanstack/react-query';
import { buttonVariants } from '@workspace/airo-ui/components/AiroButton';
import { Avatar, AvatarFallback, AvatarImage } from '@workspace/airo-ui/components/avatar';
import { Markdown } from '@workspace/airo-ui/custom-components/markdown';
import { useOutsideClick } from '@workspace/airo-ui/hooks/use-outside-click';
import { cn } from '@workspace/airo-ui/lib/utils';
import { formatDate } from '@workspace/airo-ui/utils';
import { AnimatePresence, motion } from 'framer-motion';
import { useTranslations } from 'next-intl';
import { RefObject, useEffect, useId, useRef, useState } from 'react';
import { CloseIcon } from './close-icon';

interface Item {
  path: string;
  title: string;
  updated_at?: string;
  icon?: string;
  download?: string;
}
export function TutorialButton({ items }: { items: Item[] }) {
  const t = useTranslations('document');

  const [active, setActive] = useState<Item | boolean | null>(null);
  const id = useId();
  const ref = useRef<HTMLDivElement>(null);

  const { data } = useQuery({
    enabled: !!(active as Item)?.path,
    queryKey: ['getTutorial', (active as Item)?.path],
    queryFn: async () => {
      const markdown = await getTutorial((active as Item)?.path);
      return markdown;
    },
  });

  useEffect(() => {
    function onKeyDown(event: KeyboardEvent) {
      if (event.key === 'Escape') {
        setActive(false);
      }
    }

    if (active && typeof active === 'object') {
      document.body.style.overflow = 'hidden';
    } else {
      document.body.style.overflow = 'auto';
    }

    window.addEventListener('keydown', onKeyDown);
    return () => window.removeEventListener('keydown', onKeyDown);
  }, [active]);

  useOutsideClick(ref as RefObject<HTMLDivElement>, () => setActive(null));

  function openPopupWindow(item) {
    // features 字符串用于控制窗口的特性
    const pageWidth = 600; // 弹出窗口的宽度
    const pageHeight = 550; // 弹出窗口的高度
    const {
      availLeft, // 返回浏览器可用空间左边距离屏幕（系统桌面）左边界的距离。
      availHeight, // 浏览器在显示屏上的可用高度，即当前屏幕高度
      availWidth, // 浏览器在显示屏上的可用宽度，即当前屏幕宽度
    } = window.screen;
    const pageTop = (availHeight - pageHeight) / 2; // 窗口的垂直位置
    let pageLeft = (availWidth - pageWidth) / 2; // 窗口的水平位置;

    pageLeft += availLeft; // 加上屏幕偏移值

    const features = `width=${pageWidth},height=${pageHeight},left=${pageLeft},top=${pageTop},toolbar=no,location=no,menubar=no`;
    console.log(features);
    window.open(item.download, item.title, features);
  }

  return (
    <>
      <AnimatePresence>
        {active && typeof active === 'object' && (
          <motion.div
            initial={{ opacity: 0 }}
            animate={{ opacity: 1 }}
            exit={{ opacity: 0 }}
            className='fixed inset-0 z-10 h-full w-full bg-black/20'
          />
        )}
      </AnimatePresence>
      <AnimatePresence>
        {active && typeof active === 'object' ? (
          <div className='fixed inset-0 z-[100] grid place-items-center'>
            <motion.button
              key={`button-${active.title}-${id}`}
              layout
              initial={{
                opacity: 0,
              }}
              animate={{
                opacity: 1,
              }}
              exit={{
                opacity: 0,
                transition: {
                  duration: 0.05,
                },
              }}
              className='bg-foreground absolute right-2 top-2 flex h-6 w-6 items-center justify-center rounded-full text-white dark:text-black'
              onClick={() => setActive(null)}
            >
              <CloseIcon />
            </motion.button>
            <motion.div
              layoutId={`card-${active.title}-${id}`}
              ref={ref}
              className='bg-muted flex size-full flex-col overflow-auto p-6 sm:rounded'
            >
              <Markdown
                components={{
                  img: ({ node, className, ...props }) => {
                    return (
                      // eslint-disable-next-line @next/next/no-img-element
                      <img
                        {...props}
                        width={800}
                        height={384}
                        className='my-4 inline-block size-auto max-h-96'
                      />
                    );
                  },
                }}
              >
                {data?.content || ''}
              </Markdown>
            </motion.div>
          </div>
        ) : null}
      </AnimatePresence>
      <ul className='flex w-full flex-col gap-4'>
        {items.map((item, index) => (
          <motion.div
            layoutId={`card-${item.title}-${id}`}
            key={`card-${item.title}-${id}`}
            className='bg-background hover:bg-accent flex cursor-pointer items-center justify-between rounded-[40px] border p-1 sm:p-4'
          >
            <div className='flex flex-row items-center gap-4'>
              <motion.div layoutId={`image-${item.title}-${id}`}>
                <Avatar className='size-7 sm:size-12'>
                  <AvatarImage alt={item.title ?? ''} src={item.icon ?? ''} />
                  <AvatarFallback className='bg-primary/80 text-white'>
                    {item.title.split('')[0]}
                  </AvatarFallback>
                </Avatar>
              </motion.div>
              <div className=''>
                <motion.h3
                  layoutId={`title-${item.title}-${id}`}
                  className='text-[10px] font-medium text-[#225BA9] sm:text-base'
                >
                  {item.title}
                </motion.h3>
                {item.updated_at && (
                  <motion.p
                    layoutId={`description-${item.title}-${id}`}
                    className='text-left text-[10px] font-bold text-[#848484] sm:text-base'
                  >
                    {formatDate(new Date(item.updated_at), false)}
                  </motion.p>
                )}
              </div>
            </div>
            <div className={'flex'}>
              {item.download ? (
                <button
                  className={cn(
                    buttonVariants({
                      variant: 'default',
                    }),
                    'mr-2 min-w-0 bg-[#EAEAEA] px-3 text-[#225BA9] hover:text-white sm:min-w-[80px]',
                  )}
                  onClick={() => openPopupWindow(item)}
                >
                  官方下载
                </button>
              ) : null}
              <motion.button
                layoutId={`button-${item.title}-${id}`}
                onClick={() => setActive(item)}
                className={cn(
                  buttonVariants({
                    variant: 'primary',
                  }),
                  'min-w-0 px-3 sm:min-w-[80px]',
                )}
              >
                {t('read')}
              </motion.button>
            </div>
          </motion.div>
        ))}
      </ul>
    </>
  );
}