import React from "react";
import Layout from "../layouts/default";
import { Trans, useI18next } from "gatsby-plugin-react-i18next";
import { graphql } from "gatsby";
import PropTypes from "prop-types";

import * as styles from "./friends.module.scss";

export const query = graphql`
    query AllFriendsQuery($language: String!) {
        allFriendsJson {
            nodes {
                name
                profession
                url
                imageURL
            }
        }
        locales: allLocale(filter: { language: { eq: $language } }) {
            edges {
                node {
                    ns
                    data
                    language
                }
            }
        }
    }
`;

const FriendsPage = ({ data }) => {
    const { t } = useI18next();

    /*function shuffle(a) {
    for (let i = a.length - 1; i > 0; i--) {
      const j = Math.floor(Math.random() * (i + 1));
      [a[i], a[j]] = [a[j], a[i]];
    }
    return a;
  }*/

    return (
        <Layout title={t("friends")} description={t("friendsDescription")}>
            <section>
                <article>
                    <h1>
                        <Trans>social</Trans>
                    </h1>

                    <p>
                        <Trans>friendsDescription</Trans>
                    </p>

                    <div className={styles.friendsList}>
                        {
                            /*shuffle(*/ data.allFriendsJson.nodes /*)*/
                                .map((friend) => {
                                    return (
                                        <div
                                            className={styles.friendProfile}
                                            key={friend.url + "#" + friend.name}
                                        >
                                            <div
                                                className={styles.friendImage}
                                                style={{
                                                    backgroundImage:
                                                        "url(" +
                                                        friend.imageURL +
                                                        ")",
                                                }}
                                                key={
                                                    friend.url +
                                                    "#" +
                                                    friend.name +
                                                    "#image"
                                                }
                                            >
                                                <span
                                                    className={
                                                        styles.friendName
                                                    }
                                                    key={
                                                        friend.url +
                                                        "#" +
                                                        friend.name +
                                                        "#name"
                                                    }
                                                >
                                                    {friend.name}
                                                </span>
                                                <span
                                                    className={
                                                        styles.friendTitle
                                                    }
                                                    key={
                                                        friend.url +
                                                        "#" +
                                                        friend.name +
                                                        "#profession"
                                                    }
                                                >
                                                    {friend.profession}
                                                </span>
                                            </div>

                                            <div
                                                className={styles.contactLinks}
                                                key={
                                                    friend.url +
                                                    "#" +
                                                    friend.name +
                                                    "#links"
                                                }
                                            >
                                                <a
                                                    className={
                                                        styles.contactLink
                                                    }
                                                    href={friend.url}
                                                    target="_blank"
                                                    rel="noreferrer"
                                                >
                                                    <i
                                                        className="fas fa-globe-europe"
                                                        aria-hidden="true"
                                                    ></i>{" "}
                                                    {friend.url}
                                                </a>
                                            </div>
                                        </div>
                                    );
                                })
                        }
                    </div>
                </article>
            </section>
        </Layout>
    );
};

FriendsPage.propTypes = {
    data: PropTypes.object.isRequired,
};

export default FriendsPage;