Files
SHiNE-server/shine-UI/js/pages/messages-list.js
T

364 lines
14 KiB
JavaScript

import { directMessages } from '../mock-data.js';
import {
getChatMessages,
isSessionInvalidError,
normalizeDmChatId,
setContacts,
state,
terminateCurrentSession,
} from '../state.js';
import { loadCurrentRelations } from '../services/user-connections.js';
import { renderUserAvatar } from '../components/avatar-image.js';
import { createOverflowDots } from '../components/overflow-dots.js';
import { loadProfileSnapshot } from '../services/user-profile-params.js';
import { parseDmTechBlocks } from '../services/dm-tech-blocks.js';
export const pageMeta = { id: 'messages-list', title: 'Личные сообщения' };
const dmAvatarSnapshotCache = new Map();
const dmAvatarPendingByLogin = new Map();
async function loadDmAvatarSnapshot(login) {
const cleanLogin = String(login || '').trim();
if (!cleanLogin) return null;
const key = cleanLogin.toLowerCase();
if (dmAvatarSnapshotCache.has(key)) return dmAvatarSnapshotCache.get(key);
if (dmAvatarPendingByLogin.has(key)) return dmAvatarPendingByLogin.get(key);
const pending = loadProfileSnapshot(cleanLogin)
.then((snapshot) => {
dmAvatarSnapshotCache.set(key, snapshot || null);
dmAvatarPendingByLogin.delete(key);
return snapshot || null;
})
.catch(() => {
dmAvatarSnapshotCache.set(key, null);
dmAvatarPendingByLogin.delete(key);
return null;
});
dmAvatarPendingByLogin.set(key, pending);
return pending;
}
function createDmAvatar(login, { className = '' } = {}) {
const cleanLogin = String(login || '').trim();
const title = cleanLogin ? `Профиль ${cleanLogin}` : '';
const avatarEl = renderUserAvatar({
login: cleanLogin || 'unknown',
size: 'small',
title,
className,
});
if (!cleanLogin) return avatarEl;
void loadDmAvatarSnapshot(cleanLogin).then((snapshot) => {
if (!avatarEl.isConnected) return;
const upgraded = renderUserAvatar({
login: cleanLogin,
avatar: snapshot?.avatar?.txId
? {
ar: String(snapshot.avatar.txId || '').trim(),
sha256Hex: String(snapshot?.avatar?.sha256Hex || '').trim().toLowerCase(),
}
: null,
size: 'small',
title,
className,
});
upgraded.classList.add('avatar');
avatarEl.replaceWith(upgraded);
});
return avatarEl;
}
function resolveLastMessagePreview(text = '') {
const parsed = parseDmTechBlocks(String(text || ''));
const display = String(parsed.displayText || '').trim();
return display || '';
}
function formatChatRowTime(ts) {
const value = Number(ts || 0);
if (!Number.isFinite(value) || value <= 0) return '';
return new Intl.DateTimeFormat('ru-RU', {
day: '2-digit',
month: '2-digit',
hour: '2-digit',
minute: '2-digit',
}).format(new Date(value));
}
function compareChatRows(a, b) {
const timeA = Number(a?.lastTimeMs || 0);
const timeB = Number(b?.lastTimeMs || 0);
if (timeA !== timeB) return timeB - timeA;
const nameA = String(a?.name || '').toLowerCase();
const nameB = String(b?.name || '').toLowerCase();
return nameA.localeCompare(nameB, 'ru');
}
export function render({ navigate, chrome }) {
const screen = document.createElement('section');
screen.className = 'stack dm-screen dm-list-screen';
const login = String(state.session.login || '').trim();
const head = document.createElement('header');
head.className = 'dm-head';
head.innerHTML = `
<div class="dm-head-brand">
<div class="dm-head-avatar-slot"></div>
</div>
<h1 class="dm-head-title">Контакты</h1>
<div class="dm-head-menu-wrap">
<button type="button" class="dm-head-menu-btn" aria-label="Меню контактов" aria-haspopup="menu" aria-expanded="false">
</button>
<div class="dm-head-menu" role="menu" hidden>
<button type="button" class="dm-head-menu-item" role="menuitem" data-action="search-contacts">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
<circle cx="11" cy="11" r="6.5"></circle>
<path d="M16 16l4 4"></path>
</svg>
<span>Поиск контактов</span>
</button>
</div>
</div>
`;
const headAvatarSlot = head.querySelector('.dm-head-avatar-slot');
if (headAvatarSlot) {
headAvatarSlot.append(createDmAvatar(login, { className: 'dm-head-avatar' }));
}
const menuButton = head.querySelector('.dm-head-menu-btn');
menuButton?.append(createOverflowDots());
const menuWrap = head.querySelector('.dm-head-menu-wrap');
const menuTemplate = head.querySelector('.dm-head-menu');
// The header itself is mounted into chrome/topbar, whose hit-test area ends at the
// header bounds. A dropdown overflowing below it can look visible but clicks may
// land on the content layer underneath. Render the open menu as a body portal.
menuTemplate?.remove();
let menuPortal = null;
const closeHeadMenu = () => {
menuPortal?.remove();
menuPortal = null;
menuButton?.setAttribute('aria-expanded', 'false');
menuWrap?.classList.remove('is-open');
};
const positionHeadMenu = () => {
if (!menuPortal || !menuButton) return;
const rect = menuButton.getBoundingClientRect();
const margin = 10;
const menuWidth = menuPortal.offsetWidth || 206;
const left = Math.max(margin, Math.min(window.innerWidth - menuWidth - margin, rect.right - menuWidth));
menuPortal.style.left = `${Math.round(left)}px`;
menuPortal.style.top = `${Math.round(rect.bottom + 7)}px`;
};
const openHeadMenu = () => {
if (!menuButton || menuPortal) return;
const portal = document.createElement('div');
portal.className = 'dm-head-menu dm-head-menu--portal';
portal.setAttribute('role', 'menu');
portal.innerHTML = `
<button type="button" class="dm-head-menu-item" role="menuitem" data-action="search-contacts">
<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
<circle cx="11" cy="11" r="6.5"></circle>
<path d="M16 16l4 4"></path>
</svg>
<span>Поиск контактов</span>
</button>
`;
portal.querySelector('[data-action="search-contacts"]')?.addEventListener('click', (event) => {
event.preventDefault();
event.stopPropagation();
closeHeadMenu();
navigate('contact-search-view');
});
portal.addEventListener('click', (event) => event.stopPropagation());
document.body.append(portal);
menuPortal = portal;
menuButton.setAttribute('aria-expanded', 'true');
menuWrap?.classList.add('is-open');
positionHeadMenu();
};
menuButton?.addEventListener('click', (event) => {
event.preventDefault();
event.stopPropagation();
if (menuPortal) closeHeadMenu();
else openHeadMenu();
});
const onOutsideClick = (event) => {
if (!menuPortal) return;
if (menuPortal.contains(event.target) || menuButton?.contains(event.target)) return;
closeHeadMenu();
};
const onMenuKeydown = (event) => {
if (event.key !== 'Escape' || !menuPortal) return;
closeHeadMenu();
menuButton?.focus();
};
const onMenuViewportChange = () => positionHeadMenu();
document.addEventListener('click', onOutsideClick);
document.addEventListener('keydown', onMenuKeydown);
window.addEventListener('resize', onMenuViewportChange, { passive: true });
window.addEventListener('scroll', onMenuViewportChange, { passive: true, capture: true });
const list = document.createElement('div');
list.className = 'stack dm-list';
function renderRow(item) {
const row = document.createElement('article');
row.className = 'list-item dm-dialog-card';
const avatarEl = createDmAvatar(item.id);
avatarEl.classList.add('avatar');
const avatarWrap = document.createElement('div');
avatarWrap.className = 'dm-av dm-av--default';
avatarWrap.append(avatarEl);
row.innerHTML = `
<div class="dm-row-main">
<div class="dm-row-titleline dm-row-titlewrap">
<strong class="dm-row-title"></strong>
${item.notInContacts ? '<span class="dm-contact-note">не в контактах</span>' : ''}
</div>
<p class="dm-row-last-message"></p>
</div>
<div class="dm-row-meta-col">
${item.unread ? `<span class="dm-unread-badge">${item.unread > 99 ? '99+' : item.unread}</span>` : '<span class="dm-row-meta-spacer" aria-hidden="true"></span>'}
<div class="dm-row-meta-line">
${item.time ? '<span class="dm-row-time"></span>' : '<span class="dm-row-time dm-row-time--empty"></span>'}
</div>
</div>
`;
const titleEl = row.querySelector('.dm-row-title');
const previewEl = row.querySelector('.dm-row-last-message');
const timeEl = row.querySelector('.dm-row-time');
if (titleEl) titleEl.textContent = String(item.name || '');
if (previewEl) previewEl.textContent = resolveLastMessagePreview(item.lastMessage) || 'Диалог пока пуст.';
if (timeEl) timeEl.textContent = String(item.time || '');
row.prepend(avatarWrap);
row.addEventListener('click', () => navigate(`chat/${encodeURIComponent(normalizeDmChatId(item.id))}`));
return row;
}
async function loadList() {
if (state.session.isLocalDemo) {
const empty = document.createElement('div');
empty.className = 'card meta-muted';
empty.textContent = 'Локальный тестовый режим: реальные сообщения и контакты не загружаются.';
list.replaceChildren(empty);
return;
}
try {
const relations = await loadCurrentRelations();
const contacts = relations.outContacts || [];
setContacts(contacts);
list.innerHTML = '';
const contactRows = contacts.map((login) => {
const preview = directMessages.find((item) => item.id.toLowerCase() === login.toLowerCase());
const canonicalLogin = normalizeDmChatId(login);
const chat = getChatMessages(canonicalLogin);
const lastChat = chat[chat.length - 1];
const unread = chat.filter((m) => m?.from === 'in' && m?.unread).length;
const lastTimeMs = Number(lastChat?.createdAtMs || 0);
return {
id: canonicalLogin,
name: preview?.name || login,
lastMessage: lastChat?.text || preview?.lastMessage || 'Диалог пока пуст.',
time: formatChatRowTime(lastTimeMs),
unread,
notInContacts: false,
lastTimeMs,
};
});
const allChatIds = Object.keys(state.chats || {})
.filter((id) => id && id.toLowerCase() !== String(state.session.login || '').toLowerCase())
.filter((id) => (getChatMessages(id) || []).length > 0);
const contactKeys = new Set(contacts.map((x) => String(x || '').toLowerCase()));
const extraRows = allChatIds
.filter((login) => !contactKeys.has(String(login || '').toLowerCase()))
.map((login) => {
const chat = getChatMessages(login);
const lastChat = chat[chat.length - 1];
const unread = chat.filter((m) => m?.from === 'in' && m?.unread).length;
const lastTimeMs = Number(lastChat?.createdAtMs || 0);
return {
id: login,
name: login,
lastMessage: lastChat?.text || 'Диалог пока пуст.',
time: formatChatRowTime(lastTimeMs),
unread,
notInContacts: true,
lastTimeMs,
};
});
const rows = [...contactRows, ...extraRows].sort(compareChatRows);
if (!rows.length) {
const empty = document.createElement('div');
empty.className = 'card meta-muted';
empty.textContent = 'Пока нет ни контактов, ни сообщений';
list.append(empty);
return;
}
rows.forEach((item) => list.append(renderRow(item)));
} catch (error) {
if (isSessionInvalidError(error)) {
list.innerHTML = '';
const card = document.createElement('div');
card.className = 'card stack';
const title = document.createElement('strong');
title.textContent = 'Сессия устарела';
const details = document.createElement('p');
details.className = 'meta-muted';
details.textContent = 'Ваша сессия больше не действует. Авторизуйтесь заново.';
const okBtn = document.createElement('button');
okBtn.type = 'button';
okBtn.className = 'primary-btn';
okBtn.textContent = 'ОК';
okBtn.addEventListener('click', async () => {
await terminateCurrentSession({
infoMessage: 'Ваша сессия устарела. Выполните вход заново.',
});
navigate('start-view');
});
card.append(title, details, okBtn);
list.append(card);
return;
}
list.innerHTML = '';
const fail = document.createElement('div');
fail.className = 'card meta-muted';
fail.textContent = `Не удалось загрузить сообщения: ${error.message || 'unknown'}`;
list.append(fail);
}
}
chrome?.setTopbar(head);
screen.append(list);
loadList();
screen.cleanup = () => {
closeHeadMenu();
document.removeEventListener('click', onOutsideClick);
document.removeEventListener('keydown', onMenuKeydown);
window.removeEventListener('resize', onMenuViewportChange);
window.removeEventListener('scroll', onMenuViewportChange, true);
};
return screen;
}