import React from 'react';

import { getChats } from '../api';


import Contact from './Contact.js';
import { ChatSpinner } from './Spinner';

export default class Contacts extends React.Component {
    constructor(props) {
        super(props);
        this.state = {
            pms: []
        };
    }
    componentDidMount() {
        this.refreshChats();
    }

    refreshChats() {
        getChats()
            .then(response => {
                this.setState({
                    isLoading: false,
                    pms: response.data.pms
                });
            });
    }
    render() {
        const { pms } = this.state;
        return (
            <div className="msg-cont">
                <div style={chatListStyle}>
                    {
                        pms.length ? pms.map((chat) =>
                            <Contact key={chat.uname} user={chat} style={chatTitleStyle} />
                        ) : <><ChatSpinner /><ChatSpinner /><ChatSpinner /><ChatSpinner /><ChatSpinner /></>
                    }
                </div>
            </div>
        );
    }
}

const wrapperStyle = {
    display: 'flex',
    backgroundColor: '#fff'
};

const chatListStyle = {
    display: 'flex',
    flexDirection: 'column',
    width: '100%'
};

const chatTitleStyle = {
    width: '100%',
    padding: '12px',
    textAlign: 'left',
    background: '#fff',
    color: '#222',
    borderBottom: '1px solid #eee'
};