From f470636a70943a8ecad8bddc791a1c2dddd28e1e Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Sat, 4 May 2019 21:13:12 +0300
Subject: Components -> UI

---
 vnext/src/ui/Message.js | 142 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 142 insertions(+)
 create mode 100644 vnext/src/ui/Message.js

(limited to 'vnext/src/ui/Message.js')

diff --git a/vnext/src/ui/Message.js b/vnext/src/ui/Message.js
new file mode 100644
index 00000000..eb008bfe
--- /dev/null
+++ b/vnext/src/ui/Message.js
@@ -0,0 +1,142 @@
+import React, { useEffect, useRef } from 'react';
+import PropTypes from 'prop-types';
+import { Link } from 'react-router-dom';
+import moment from 'moment';
+
+import { UserType, MessageType } from './Types';
+import Icon from './Icon';
+import Avatar from './Avatar';
+import { UserLink } from './UserInfo';
+
+import { format, embedUrls } from '../utils/embed';
+
+import './Message.css';
+
+export default function Message({ data, visitor, children, ...rest }) {
+    const isCode = (data.tags || []).indexOf('code') >= 0;
+    const likesSummary = data.likes ? `${data.likes}` : 'Recommend';
+    const commentsSummary = data.replies ? `${data.replies}` : 'Comment';
+    const embedRef = useRef();
+    const msgRef = useRef();
+    useEffect(() => {
+        if (msgRef.current) {
+            embedUrls(msgRef.current.querySelectorAll('a'), embedRef.current);
+            if (!embedRef.current.hasChildNodes()) {
+                embedRef.current.style.display = 'none';
+            }
+        }
+    }, []);
+    return (
+        <div className="msg-cont">
+            <Recommendations forMessage={data} />
+            <header className="h">
+                <Avatar user={data.user}>
+                    <div className="msg-ts">
+                        <Link to={{ pathname: `/${data.user.uname}/${data.mid}`, state: { msg: data } }}>
+                            <time dateTime={data.timestamp}
+                                title={moment.utc(data.timestamp).local().format('lll')}>
+                                {moment.utc(data.timestamp).fromNow()}
+                            </time>
+                        </Link>
+                    </div>
+                </Avatar>
+                <TagsList user={data.user} data={data.tags || []} />
+            </header>
+            {
+                data.body &&
+                <div className="msg-txt" ref={msgRef}>
+                    <MessageContainer isCode={isCode} data={{ __html: format(data.body, data.mid, isCode) }} />
+                </div>
+            }
+            {
+                data.photo &&
+                <div className="msg-media">
+                    <a href={`//i.juick.com/p/${data.mid}.${data.attach}`} data-fname={`${data.mid}.${data.attach}`}>
+                        <img src={`//i.juick.com/photos-512/${data.mid}.${data.attach}`} alt="" />
+                    </a>
+                </div>
+            }
+            <div className="embedContainer" ref={embedRef} />
+            <nav className="l">
+                {visitor.uid === data.user.uid ? (
+                    <Link to={{ pathname: `/${data.user.uname}/${data.mid}` }} className="a-like msg-button">
+                        <Icon name="ei-heart" size="s" />
+                        <span>{likesSummary}</span>
+                    </Link>
+                ) : visitor.uid > 0 ? (
+                    <Link to={{ pathname: '/post', search: `?body=!+%23${data.mid}` }} className="a-like msg-button">
+                        <Icon name="ei-heart" size="s" />
+                        <span>{likesSummary}</span>
+                    </Link>
+                ) : (
+                            <a href="/login" className="a-login msg-button">
+                                <Icon name="ei-heart" size="s" />
+                                <span>{likesSummary}</span>
+                            </a>
+                        )}
+                {!data.ReadOnly | (visitor.uid === data.user.uid) && (
+                    <>
+                        <Link to={{ pathname: `/${data.user.uname}/${data.mid}`, state: { msg: data } }} className="a-comment msg-button">
+                            <Icon name="ei-comment" size="s" />
+                            <span>{commentsSummary}</span>
+                        </Link>
+                    </>
+                )}
+            </nav>
+            {children}
+        </div>
+    );
+}
+
+function MessageContainer({ isCode, data }) {
+    return isCode ? (<pre dangerouslySetInnerHTML={data} />) : (<p dangerouslySetInnerHTML={data} />);
+}
+
+function Tags({ data, user, ...rest }) {
+    return data.length > 0 && (
+        <div className="msg-tags">
+            {
+                data.map(tag => {
+                    return (<Link key={tag} to={{ pathname: `/${user.uname}`, search: `?tag=${tag}` }} title={tag}>{tag}</Link>);
+                }).reduce((prev, curr) => [prev, ', ', curr])
+            }
+        </div>
+    );
+}
+
+const TagsList = React.memo(Tags);
+
+function Recommends({ forMessage, ...rest }) {
+    const { likes, recommendations } = forMessage;
+    return recommendations && recommendations.length > 0 && (
+        <div className="msg-recomms">{'♡ by '}
+            {
+                recommendations.map(it => (
+                    <UserLink key={it.uri || it.uid} user={it} />
+                )).reduce((prev, curr) => [prev, ', ', curr])
+            }
+            {
+                likes > recommendations.length && (<span>&nbsp;and {likes - recommendations.length} others</span>)
+            }
+        </div>
+    ) || null;
+}
+
+const Recommendations = React.memo(Recommends);
+
+Message.propTypes = {
+    data: MessageType,
+    visitor: UserType.isRequired,
+    children: PropTypes.node
+};
+
+MessageContainer.propTypes = {
+    isCode: PropTypes.bool.isRequired,
+    data: PropTypes.object.isRequired
+};
+
+Tags.propTypes = {
+    user: UserType.isRequired,
+    data: PropTypes.array
+};
+
-- 
cgit v1.2.3