path: root/src/Board.js

import React, { Component } from "react";
import { Loader, Message, Segment, Header, Image, SegmentGroup } from "semantic-ui-react";
import { Link } from "@reach/router";
import Moment from "react-moment";
import "moment/locale/es";
class Board extends Component {
    constructor() {
        super();
        this.state = {
            isLoaded: false,
            threadList: [],
            error: null
        }
    }

    componentDidMount() {
        fetch(`https://bienvenidoainternet.org/cgi/api/list?dir=${this.props.dir}&replies=5&limit=10`)
            .then((response) => {
                return response.json();
            })
            .then((resource) => {
                if (resource["state"] === "error") {
                    this.setState({ error: resource });
                }
                this.setState({ isLoaded: true, threadList: resource["threads"] })
            })
            .catch(console.error)
    }

    componentWillUnmount() {
        console.log("will unmount")
    }

    componentDidUpdate(prevProps) {
        // Uso tipico (no olvides de comparar los props):
        if (this.props.dir !== prevProps.dir) {
            this.setState({
                isLoaded: false,
                threadList: [],
                error: null
            })
            this.componentDidMount();
        }
    }

    render() {
        const { isLoaded, error, threadList } = this.state;

        if (error != null) {
            return (
                <div>
                    <Message negative>
                        <Message.Header>API Status: {error.state}</Message.Header>
                        <p>{error.message}</p>
                    </Message>
                </div>
            );
        }

        if (!isLoaded) {
            return (
                <Loader active centered="true" >
                    Cargando ...
                </Loader >
            )
        }

        return (
            <div>
                {threadList.map(thread =>
                    <Segment.Group>
                        <Header as="h4" attached>
                            <Link to={`/${this.props.dir}/read/${thread.id}`}>{thread.subject}</Link>
                            <Header.Subheader>
                                {thread.name} ― <Moment fromNow unix locale="es" date={thread.timestamp} />
                            </Header.Subheader>
                        </Header>
                        <Segment.Group horizontal attached>
                            {thread.file !== "" ?
                                <Segment compact className="imageSegment">
                                    <Image size="small" src={`https://bienvenidoainternet.org/${this.props.dir}/thumb/${thread.thumb}`} />
                                </Segment>

                                : null}
                            <Segment attached>
                                <div dangerouslySetInnerHTML={{ __html: thread.message }} />
                            </Segment>
                        </Segment.Group>

                        {thread.replies.map((reply, index, replies) =>
                            <Segment.Group horizontal attached>
                                {reply.file !== "" ?
                                    <Segment compact className="imageSegment">
                                        <Image size="small" fluid src={`https://bienvenidoainternet.org/${this.props.dir}/thumb/${reply.thumb}`} />
                                    </Segment>
                                    : null}
                                <Segment attached>

                                    <Header key={index} as="h5">
                                        #{thread.total_replies - replies.length + index + 1} {reply.name}
                                        <Header.Subheader>
                                            <div className={`postMessage ${this.props.dir === "zonavip" ? "vipFont" : null}`} dangerouslySetInnerHTML={{ __html: reply.message }} />
                                        </Header.Subheader>
                                    </Header>
                                </Segment>
                            </Segment.Group>

                        )}

                    </Segment.Group>
                )}
            </div>
        );
    }
}

export default Board;