Files
Learn_System/frontend/js/admin/palette.js
T
Maxim Dolgolyov f562fe4a71 feat(admin): phase 4 — Cmd+K command palette
Global search modal: actions + users + tests + classes.

- GET /api/admin/search?q=X (~50L controller): 3 parameterized LIKE queries, admin-only

- frontend/js/admin/palette.js (~366L): custom lightweight modal (not LS.modal — footer-button oriented), Ctrl+K/Cmd+K capture-phase override of generic /js/search.js, debounce 150ms, race-guard via _reqSeq, min-query 2 chars, 8 hardcoded actions, ↑↓ wrap + Enter, click-outside close

- adminGlobalSearch helper: drop ignored 'limit' param (server hardcodes 5/3/3)

window.AdminPalette = { open, close, isOpen } exposed for Phase 5/6 use.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-16 23:39:59 +03:00

367 lines
16 KiB
JavaScript

'use strict';
/* admin → Cmd+K / Ctrl+K command palette (Phase 4).
* Self-initialized on DOMContentLoaded. Not a section — it's a global widget.
* Overrides the generic /js/search.js Ctrl+K handler on admin pages by binding
* in capture phase and calling stopImmediatePropagation.
*/
(function () {
'use strict';
/* ── Hardcoded actions ────────────────────────────────────────────────── */
const ACTIONS = [
{ id: 'award_coins', name: 'Выдать монеты', hint: 'shop', icon: 'coins', go: () => navigateTo('#shop') },
{ id: 'award_xp', name: 'Выдать XP', hint: 'gam', icon: 'zap', go: () => navigateTo('#gam') },
{ id: 'new_class', name: 'Создать класс', hint: 'classes', icon: 'plus-circle', go: () => { window.location.href = '/classes'; } },
{ id: 'new_test', name: 'Создать тест', hint: 'tests', icon: 'file-plus', go: () => navigateTo('#tests') },
{ id: 'view_users', name: 'Все пользователи', hint: 'users', icon: 'users', go: () => navigateTo('#users') },
{ id: 'view_sessions', name: 'Все сессии', hint: 'sessions', icon: 'history', go: () => navigateTo('#sessions') },
{ id: 'view_audit', name: 'Audit log', hint: 'sublog', icon: 'shield', go: () => navigateTo('#sublog') },
{ id: 'view_overview', name: 'Главная', hint: 'overview', icon: 'layout-dashboard', go: () => navigateTo('#overview') },
];
/* ── State ────────────────────────────────────────────────────────────── */
let _overlay = null;
let _input = null;
let _results = null;
let _timer = null;
let _items = []; // flat list of result items in display order
let _activeIdx = 0;
let _lastQuery = '';
let _reqSeq = 0; // race-guard for async fetches
/* ── Helpers ──────────────────────────────────────────────────────────── */
function navigateTo(hash) {
if (window.AdminRouter) AdminRouter.navigate(hash);
else window.location.hash = hash;
}
function esc(s) {
return (window.LS && LS.esc) ? LS.esc(s) : String(s == null ? '' : s)
.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
}
function isOpen() {
return !!(_overlay && _overlay.classList.contains('open'));
}
/* ── Styles (lazy injection) ──────────────────────────────────────────── */
function ensureStyles() {
if (document.getElementById('akp-style')) return;
const s = document.createElement('style');
s.id = 'akp-style';
s.textContent = `
.akp-ov { position: fixed; inset: 0; z-index: 9500;
display: flex; align-items: flex-start; justify-content: center;
padding: 96px 20px 20px;
background: rgba(15,23,42,0.55);
backdrop-filter: blur(8px);
opacity: 0; pointer-events: none;
transition: opacity .15s ease; }
.akp-ov.open { opacity: 1; pointer-events: auto; }
.akp-box { width: 100%; max-width: 600px;
background: var(--surface, #fff);
border: 1px solid var(--border, rgba(15,23,42,.08));
border-radius: 16px;
box-shadow: 0 24px 80px rgba(15,23,42,0.32);
display: flex; flex-direction: column;
max-height: calc(100vh - 140px);
overflow: hidden;
transform: translateY(-8px) scale(.98);
transition: transform .18s ease; }
.akp-ov.open .akp-box { transform: translateY(0) scale(1); }
.akp-input-wrap { display: flex; align-items: center; gap: 10px;
padding: 14px 18px; border-bottom: 1px solid var(--border, rgba(15,23,42,.08)); }
.akp-input-wrap svg.akp-search-icon { width: 18px; height: 18px;
color: var(--text-3, #64748b); flex-shrink: 0; }
.akp-input { flex: 1; border: none; outline: none; background: transparent;
font-family: inherit; font-size: 1.05rem; color: var(--text, #0F172A);
padding: 4px 0; }
.akp-input::placeholder { color: var(--text-3, #94a3b8); }
.akp-kbd { font-family: ui-monospace, monospace; font-size: .7rem;
background: rgba(15,23,42,.06); color: var(--text-3, #64748b);
padding: 2px 6px; border-radius: 5px; border: 1px solid var(--border, rgba(15,23,42,.08));
flex-shrink: 0; }
.akp-results { flex: 1; overflow-y: auto; padding: 6px 0; }
.akp-group-label { font-family: 'Unbounded', sans-serif;
font-size: .68rem; font-weight: 700; text-transform: uppercase;
letter-spacing: .05em; color: var(--text-3, #64748b);
padding: 10px 18px 6px; }
.akp-item { display: flex; align-items: center; gap: 12px;
padding: 9px 18px; cursor: pointer; user-select: none;
border-left: 3px solid transparent; }
.akp-item:hover, .akp-item.active {
background: rgba(155,93,229,.08); border-left-color: var(--violet, #9B5DE5); }
.akp-icon { width: 30px; height: 30px; border-radius: 8px;
display: flex; align-items: center; justify-content: center;
background: rgba(155,93,229,.1); color: var(--violet, #9B5DE5);
flex-shrink: 0; }
.akp-icon svg { width: 16px; height: 16px; }
.akp-body { flex: 1; min-width: 0; }
.akp-title { font-size: .92rem; font-weight: 600; color: var(--text, #0F172A);
white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.akp-sub { font-size: .76rem; color: var(--text-3, #64748b);
white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 1px; }
.akp-badge { font-size: .68rem; font-weight: 700; text-transform: uppercase;
letter-spacing: .04em; color: var(--text-3, #64748b);
padding: 2px 7px; border-radius: 5px;
background: rgba(15,23,42,.06); border: 1px solid var(--border, rgba(15,23,42,.08));
flex-shrink: 0; }
.akp-badge.role-admin { background: rgba(241,91,181,.1); color: var(--pink, #F15BB5); border-color: rgba(241,91,181,.25); }
.akp-badge.role-teacher { background: rgba(6,214,224,.1); color: var(--cyan, #06D6E0); border-color: rgba(6,214,224,.25); }
.akp-badge.role-student { background: rgba(155,93,229,.1); color: var(--violet,#9B5DE5); border-color: rgba(155,93,229,.25); }
.akp-empty { padding: 22px 18px; text-align: center;
color: var(--text-3, #64748b); font-size: .88rem; }
.akp-footer { display: flex; align-items: center; gap: 14px;
padding: 9px 18px; font-size: .72rem; color: var(--text-3, #64748b);
border-top: 1px solid var(--border, rgba(15,23,42,.08));
background: rgba(15,23,42,.02); flex-shrink: 0; }
.akp-footer span { display: inline-flex; align-items: center; gap: 5px; }
.akp-footer kbd { font-family: ui-monospace, monospace; font-size: .7rem;
padding: 1px 5px; border-radius: 4px;
background: var(--surface, #fff);
border: 1px solid var(--border, rgba(15,23,42,.12)); }
@media (max-width: 540px) {
.akp-ov { padding: 40px 12px 12px; }
.akp-box { max-height: calc(100vh - 60px); }
}
`;
document.head.appendChild(s);
}
/* ── Lucide icon helper (inline SVG fallback if Lucide missing) ───────── */
function iconHtml(name) {
return `<i data-lucide="${esc(name)}"></i>`;
}
/* ── Build DOM ────────────────────────────────────────────────────────── */
function build() {
if (_overlay) return;
ensureStyles();
_overlay = document.createElement('div');
_overlay.className = 'akp-ov';
_overlay.setAttribute('role', 'dialog');
_overlay.setAttribute('aria-modal', 'true');
_overlay.setAttribute('aria-label', 'Командная палитра');
_overlay.innerHTML = `
<div class="akp-box" role="presentation">
<div class="akp-input-wrap">
<svg class="akp-search-icon" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="11" cy="11" r="8"/><path d="M21 21l-4.3-4.3"/></svg>
<input class="akp-input" type="text" autocomplete="off" spellcheck="false"
placeholder="Поиск: пользователь, тест, класс, действие…" />
<span class="akp-kbd">esc</span>
</div>
<div class="akp-results"></div>
<div class="akp-footer">
<span><kbd>↑</kbd><kbd>↓</kbd> навигация</span>
<span><kbd>↵</kbd> выбрать</span>
<span><kbd>esc</kbd> закрыть</span>
</div>
</div>
`;
document.body.appendChild(_overlay);
_input = _overlay.querySelector('.akp-input');
_results = _overlay.querySelector('.akp-results');
// Click outside (backdrop) closes
_overlay.addEventListener('mousedown', (e) => {
if (e.target === _overlay) close();
});
// Box click does not close (handled by stopPropagation on the box)
_overlay.querySelector('.akp-box').addEventListener('mousedown', (e) => {
e.stopPropagation();
});
// Input handling
_input.addEventListener('input', () => {
clearTimeout(_timer);
_timer = setTimeout(runSearch, 150);
});
// Keyboard navigation
_input.addEventListener('keydown', (e) => {
if (e.key === 'Escape') { e.preventDefault(); close(); return; }
if (e.key === 'ArrowDown') { e.preventDefault(); moveActive(1); return; }
if (e.key === 'ArrowUp') { e.preventDefault(); moveActive(-1); return; }
if (e.key === 'Enter') {
e.preventDefault();
const it = _items[_activeIdx];
if (it) fire(it);
return;
}
});
// Click on result
_results.addEventListener('click', (e) => {
const row = e.target.closest('.akp-item');
if (!row) return;
const idx = Number(row.dataset.idx);
const it = _items[idx];
if (it) fire(it);
});
}
/* ── Matching / filtering ─────────────────────────────────────────────── */
function filterActions(q) {
if (!q) return ACTIONS.slice();
const lq = q.toLowerCase();
return ACTIONS.filter(a =>
a.name.toLowerCase().includes(lq) ||
(a.hint && a.hint.toLowerCase().includes(lq))
);
}
/* ── Fire (handle result selection) ───────────────────────────────────── */
function fire(item) {
close();
try {
if (item.kind === 'action' && typeof item.go === 'function') {
item.go();
} else if (item.kind === 'user') {
navigateTo('#users/' + item.id);
} else if (item.kind === 'test') {
navigateTo('#tests');
} else if (item.kind === 'class') {
window.location.href = '/classes#' + item.id;
}
} catch (err) {
if (window.LS && LS.toast) LS.toast('Не удалось открыть: ' + (err && err.message || err), 'error');
}
}
/* ── Render ───────────────────────────────────────────────────────────── */
function render(groups) {
_items = [];
let html = '';
let idx = 0;
function pushGroup(label, arr, makeItem) {
if (!arr || !arr.length) return;
html += `<div class="akp-group-label">${esc(label)}</div>`;
for (const x of arr) {
const item = makeItem(x);
_items.push(item);
const isActive = idx === _activeIdx ? ' active' : '';
html += `<div class="akp-item${isActive}" data-idx="${idx}">
<div class="akp-icon">${iconHtml(item.icon)}</div>
<div class="akp-body">
<div class="akp-title">${esc(item.title)}</div>
${item.subtitle ? `<div class="akp-sub">${esc(item.subtitle)}</div>` : ''}
</div>
${item.badge ? `<span class="akp-badge ${item.badgeClass || ''}">${esc(item.badge)}</span>` : ''}
</div>`;
idx++;
}
}
pushGroup('Действия', groups.actions, a => ({
kind: 'action', id: a.id, title: a.name, icon: a.icon, go: a.go,
}));
pushGroup('Пользователи', groups.users, u => ({
kind: 'user', id: u.id, title: u.name || '(без имени)',
subtitle: u.email || '', icon: 'user',
badge: u.role || '', badgeClass: u.role ? ('role-' + u.role) : '',
}));
pushGroup('Тесты', groups.tests, t => ({
kind: 'test', id: t.id, title: t.name || '(без названия)',
subtitle: t.subject_slug ? ('предмет: ' + t.subject_slug) : '',
icon: 'clipboard-list',
}));
pushGroup('Классы', groups.classes, c => ({
kind: 'class', id: c.id, title: c.name || '(без названия)',
subtitle: c.code ? ('код: ' + c.code) : '',
icon: 'graduation-cap',
}));
if (!_items.length) {
_results.innerHTML = '<div class="akp-empty">Ничего не найдено</div>';
_activeIdx = 0;
return;
}
if (_activeIdx >= _items.length) _activeIdx = 0;
_results.innerHTML = html;
if (window.lucide) {
try { lucide.createIcons({ nodes: _results.querySelectorAll('[data-lucide]') }); } catch {}
}
}
function moveActive(dir) {
const total = _items.length;
if (!total) return;
_activeIdx = (_activeIdx + dir + total) % total;
// Re-paint active class without rebuilding html
const rows = _results.querySelectorAll('.akp-item');
rows.forEach((r, i) => r.classList.toggle('active', i === _activeIdx));
const cur = rows[_activeIdx];
if (cur) cur.scrollIntoView({ block: 'nearest' });
}
/* ── Search executor ──────────────────────────────────────────────────── */
async function runSearch() {
const q = _input.value.trim();
_lastQuery = q;
_activeIdx = 0;
// No query: actions only
if (q.length < 2) {
render({ actions: ACTIONS, users: [], tests: [], classes: [] });
return;
}
const localActions = filterActions(q);
// Show actions immediately, then update with server results
render({ actions: localActions, users: [], tests: [], classes: [] });
const seq = ++_reqSeq;
try {
const data = (window.LS && LS.adminGlobalSearch)
? await LS.adminGlobalSearch(q)
: { users: [], tests: [], classes: [] };
// Stale response: ignore
if (seq !== _reqSeq || q !== _lastQuery) return;
render({
actions: localActions,
users: data.users || [],
tests: data.tests || [],
classes: data.classes || [],
});
} catch (err) {
if (seq !== _reqSeq) return;
_results.innerHTML = '<div class="akp-empty">Ошибка поиска</div>';
}
}
/* ── Open / close ─────────────────────────────────────────────────────── */
function open() {
build();
_activeIdx = 0;
_items = [];
_input.value = '';
render({ actions: ACTIONS, users: [], tests: [], classes: [] });
_overlay.classList.add('open');
setTimeout(() => { try { _input.focus(); _input.select(); } catch {} }, 30);
}
function close() {
if (!_overlay) return;
_overlay.classList.remove('open');
}
/* ── Global shortcut: Ctrl+K / Cmd+K ──────────────────────────────────── */
// Capture phase + stopImmediatePropagation prevents the generic /js/search.js
// handler (also on Ctrl+K) from firing on admin pages.
document.addEventListener('keydown', (e) => {
if ((e.ctrlKey || e.metaKey) && (e.key === 'k' || e.key === 'K')) {
e.preventDefault();
e.stopImmediatePropagation();
if (isOpen()) close(); else open();
}
}, true);
// Expose for debugging / future cross-section calls
window.AdminPalette = { open, close, isOpen };
})();