Comments

'use client';

import React, { useEffect } from 'react';
import {
	type User,
	type CommentType,
	CommentCard,
	SkeletonCard,
	CommentForm,
	delay,
} from '@/components/ui/comments';
import { AnimatePresence, motion } from 'framer-motion';

export const currentUser: User = {
	id: '1',
	name: 'Shaban Haider',
	image: 'https://avatar.vercel.sh/shaban',
};

export const commentsData: CommentType[] = [
	{
		id: '1',
		content: 'What a helpful post! Really made my day.',
		user: {
			id: '2',
			name: 'Ayesha',
			image: 'https://avatar.vercel.sh/ayesha',
		},
		repliesCount: 2,
		createdAt: new Date('2025-07-19T08:30:00Z'),
	},
	{
		id: '2',
		content: 'I think there’s a bug in the logic.',
		user: {
			id: '5',
			name: 'Ali',
			image: 'https://avatar.vercel.sh/ali',
		},
		repliesCount: 1,
		createdAt: new Date('2025-07-18T14:45:00Z'),
	},
	{
		id: '3',
		content: 'Awesome explanation. Helped me understand recursion.',
		user: {
			id: '6',
			name: 'Zara',
			image: 'https://avatar.vercel.sh/zara',
		},
		repliesCount: 3,
		createdAt: new Date('2025-07-17T09:20:00Z'),
	},
	{
		id: '4',
		content: 'Could you add more examples in the doc?',
		user: {
			id: '7',
			name: 'Fahad',
			image: 'https://avatar.vercel.sh/fahad',
		},
		repliesCount: 0,
		createdAt: new Date('2025-07-20T16:10:00Z'),
	},
	{
		id: '5',
		content: 'Brilliant work as always!',
		user: {
			id: '8',
			name: 'Nimra',
			image: 'https://avatar.vercel.sh/nimra',
		},
		repliesCount: 2,
		createdAt: new Date('2025-07-21T07:50:00Z'),
	},
	{
		id: '6',
		content: 'Not sure this applies in all cases.',
		user: {
			id: '9',
			name: 'Bilal',
			image: 'https://avatar.vercel.sh/bilal',
		},
		repliesCount: 1,
		createdAt: new Date('2025-07-22T12:15:00Z'),
	},
];

export default function Demo() {
	const [comments, setComments] = React.useState<CommentType[]>([]);
	const [commentsCount, setCommentsCount] = React.useState(commentsData.length);

	const setData = (data: CommentType) => {
		setComments([data, ...comments]);
		setCommentsCount(commentsCount + 1);
	};

	const fetchComments = async () => {
		await delay(1000);
		setComments(commentsData);
	};

	useEffect(() => {
		fetchComments();
	}, []);

	const handleDeleteComment = (id: string) => {
		const filteredComments = comments.filter((comment) => comment.id !== id);
		setComments(filteredComments);
		setCommentsCount(commentsCount - 1);
	};

	return (
		<div className="py-10 px-4 flex w-full items-start justify-center">
			<div className="w-full max-w-xl">
				<h2 className="mb-4 text-2xl font-bold">Comments Section</h2>
				<div className="bg-border h-px w-full" />
				<div className="space-y-2">
					<CommentForm setData={setData} currentUser={currentUser} />
					<AnimatePresence initial={false}>
						{comments.length === 0 && commentsCount > 0
							? Array.from({
									length: 10,
								}).map((_, index) => <SkeletonCard key={index} />)
							: comments.map((comment, i) => (
									<motion.div
										key={i}
										initial={{ opacity: 0, y: -20 }}
										animate={{ opacity: 1, y: 0 }}
										transition={{ duration: 0.3 }}
										className="w-full"
									>
										<CommentCard
											onDelete={handleDeleteComment}
											currentUser={currentUser}
											data={comment}
										/>
									</motion.div>
								))}
					</AnimatePresence>
				</div>
			</div>
		</div>
	);
}