how to toggle comments component via onClick function ,react js - arrays

Question

import React, { Fragment, useEffect, useState } from 'react';
import { connect } from 'react-redux';
import { Link } from 'react-router-dom';
import PropTypes from 'prop-types';
import { getPosts } from '../redux/actions/#posts';
import PostItem from '../components/posts/PostItem';
import CommentForm from '../components/posts/CommentForm';
import Comment from '../components/posts/Comment';
import '../styles/posts/postComponent.scss';
const Posts = ({
getPosts,
posts: { posts, isLoading },
isAuthenticated,
user
}) => {
useEffect(() => {
getPosts();
}, []);
const [show, toggleShow] = useState(false);
console.log(show);
const postsList = isLoading ? (
<div>posts are loading</div>
) : (
posts.map(post => {
return (
<div className='post'>
<PostItem
key={post._id}
auth={isAuthenticated}
user={user}
id={post._id}
title={post.title}
body={post.text}
author={post.name}
avatar={post.avatar}
date={post.date}
likes={post.likes}
comments={post.comments.map(comment => comment)}
toggleShow={toggleShow}
show={show}
/>
<CommentForm id={post._id} />
{post.comments.map(
comment =>
show && (
<Comment
key={comment._id}
comment={comment}
auth={isAuthenticated}
admin={user}
show={show}
/>
)
)}
</div>
);
})
);
return (
<Fragment>
<Link to='/add-post'>add Post</Link>
<div>{postsList}</div>
</Fragment>
);
};
Posts.propTypes = {
getPosts: PropTypes.func.isRequired,
posts: PropTypes.object.isRequired,
isAuthenticated: PropTypes.bool.isRequired
};
const mapStateToProps = state => {
// console.log(state.posts.posts.map(post => post.likes));
// console.log(state);
return {
posts: state.posts,
isAuthenticated: state.auth.isAuthenticated,
user: state.auth.user
};
};
export default connect(mapStateToProps, { getPosts })(Posts);
import React, { Fragment } from 'react';
import '../../styles/posts/postComponent.scss';
const Comment = ({
comment: { user, avatar, name, date, text },
admin,
auth
}) => {
return (
<Fragment>
<div className='c-container'>
<div className='c-img-text'>
<img className='c-img' height={'40px'} src={avatar} />
<div className='c-nt'>
<a href='#' className='c-n'>
{name}
</a>
<span className='c-t'> {text}</span>
<i className='c-d'>{date}</i>
</div>
{auth && admin
? admin._id === user && <div className='c-toggle'>...</div>
: ''}
</div>
</div>
</Fragment>
);
};
export default Comment;
I have a list of posts stored in redux, and mapped through it to create components. Now each component has a some body and comments.
I want to show the comments only after onClick event .
Below is the code I have come up with , and on Click it is toggling all the comments of all the Components.How can I toggle comments of an individual Component.