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import React from 'react';
import agent from '../../agent';
import { connect } from 'react-redux';
import { ADD_COMMENT } from '../../constants/actionTypes';
const mapDispatchToProps = dispatch => ({
onSubmit: payload =>
dispatch({ type: ADD_COMMENT, payload })
});
class CommentInput extends React.Component {
constructor() {
super();
this.state = {
body: ''
};
this.setBody = ev => {
this.setState({ body: ev.target.value });
};
this.createComment = ev => {
ev.preventDefault();
const payload = agent.Comments.create(this.props.slug,
{ body: this.state.body });
this.setState({ body: '' });
this.props.onSubmit(payload);
};
}
render() {
return (
<form className="card comment-form" onSubmit={this.createComment}>
<div className="card-block">
<textarea className="form-control"
placeholder="Write a comment..."
value={this.state.body}
onChange={this.setBody}
rows="3">
</textarea>
</div>
<div className="card-footer">
<img
src={this.props.currentUser.image}
className="comment-author-img"
alt={this.props.currentUser.username} />
<button
className="btn btn-sm btn-primary"
type="submit">
Post Comment
</button>
</div>
</form>
);
}
}
export default connect(() => ({}), mapDispatchToProps)(CommentInput);
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