PE="button" class="copyCode code-tool" data-toggle="tooltip" data-placement="top" data-clipboard-text="import React From 'react'; import {Link} from 'react-router'; import ContactStore from '../stores/ContactStore' import ContactActions from '../actions/ContactActions'; class Contact extends React.component { constructor(PRops) { super(props); this.state = ContactStore.getState(); this.onChange = this.onChange.bind(this); } componentDidmount() { ContactStore.listen(this.onChange); ContactActions.getContact(this.props.params.id); } componentWillUnmount() { ContactStore.unlisten(this.onChange); } componentDidUpdate(prevProps) { if (prevProps.params.id !== this.props.params.id) { ContactActions.getContact(this.props.params.id); } } onChange(state) { this.setState(state); } onError() { this.setState({ imageUrl: "img/default.png" }) } render() { return (

{this.state.contact.displayname}

); } export default Contact;" tITle="" data-original-title="复制">

import React from 'react';
import {Link} from 'react-router';
import ContactStore from '../stores/ContactStore'
import ContactActions from '../actions/ContactActions';

class Contact extends React.Component {
  constructor(props) {
    super(props);
    this.state = ContactStore.getState();
    this.onChange = this.onChange.bind(this); 
 }

componentDidMount() {
  ContactStore.listen(this.onChange);
  ContactActions.getContact(this.props.params.id);
}

componentWillUnmount() {
  ContactStore.unlisten(this.onChange);
}

componentDidUpdate(prevProps) {
  if (prevProps.params.id !== this.props.params.id) {
    ContactActions.getContact(this.props.params.id);
  }
}

onChange(state) {
  this.setState(state);
}

onError() {
  this.setState({
    imageUrl: "img/default.png"
  })
}

render() {
  return (
    <div classname='container'>
      <div className='list-group'>
        <div className='list-group-item aniMATEd fadein'>
          <h4>{this.state.contact.displayname}</h4>
          <img onError={this.onError.bind(this)} src={this.state.imageUrl} />
        </div>
      </div>
    </div>
  );
}

export default Contact;