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import React from 'react';
import { Link } from 'react-router-dom';
import { withRouter } from 'react-router-dom';
class Comments extends React.Component {
constructor(props) {
super(props);
this.allComments = this.allComments.bind(this);
this.commentForm = this.commentForm.bind(this);
this.update = this.update.bind(this);
this.handleSubmit = this.handleSubmit.bind(this);
this.execDeleteComment = this.execDeleteComment.bind(this);
this.state = {
body: '',
author_id:this.props.currentUser.id,
post_id:this.props.post.id
};
}
componentDidMount(){
}
componentWillReceiveProps(newProps){
this.setState({
body: '',
author_id:newProps.currentUser.id,
post_id:newProps.post.id
});
}
execDeleteComment(postId,key) {
this.props.deleteComment(postId,key).then(()=>this.prop);
}
allComments() {
if (this.props.comments) {
let comments = this.props.comments;
let commentKeys = Object.keys(this.props.comments);
return commentKeys.map((key) => {
key = parseInt(key);
const picStyle = {backgroundImage:"url("+comments[key].authorpic+")"};
let deleteComment = () => {
if(this.props.currentUser.id === comments[key].authorid) {
return(
<div key={comments[key].id}
onClick={() => this.execDeleteComment(comments[key].post_id,key)}>
<span className="delete-hover mlef"> ...
<i className="fas fa-trash-alt space-del"></i>
</span>
</div>
);
}
};
return (
<div className="each-comment">
<div className="post-name1">
<Link to={`/users/${comments[key].author_id}`}>
<img className="profile_img cimg" src={comments[key].authorpic}/>
</Link>
<div className="post-me">
<Link to={`/users/${comments[key].author_id}`}>
<h2 className="comment-text">{comments[key].authorf}</h2>
</Link>
<div className="post-comment-body">{comments[key].body}</div>
</div>
<div>
{deleteComment()}
</div>
</div>
</div>
);
});
}
}
update(field) {
return (e) => {
this.setState({[field]: e.target.value});
};
}
handleSubmit(e) {
e.preventDefault();
this.props.postComment(this.props.post.id, this.state);
}
commentForm() {
return(
<div >
<form onSubmit={this.handleSubmit}>
<div className="write-comment">
<img className="profile_img cimg ppd" src={this.props.currentUser.profile_image_url}/>
<input type="text" placeholder="Write a comment..."
value={this.state.body} onChange={this.update('body')}></input>
</div>
</form>
</div>
);
}
render() {
return(
<div className="comments">
<div className="c-border">
{this.allComments()}
</div>
{this.commentForm()}
</div>
);
}
}
export default withRouter(Comments);
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