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>
This commit is contained in:
Maxim Dolgolyov
2026-05-16 23:39:59 +03:00
parent 41acbdd0d0
commit f562fe4a71
8 changed files with 471 additions and 16 deletions
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- ✅ Phase 1 implemented — `window.AdminRouter` обёртывает старый `switchTab` (hash ↔ tab двусторонне). `switchTab` принимает 2-й аргумент `{ fromRouter: true }` для предотвращения рекурсии. Default = `#stats`. Файлы: `frontend/js/admin/router.js` (новый), `frontend/admin.html` (+1 строка), `frontend/js/admin/admin.js` (модификация `switchTab` + IIFE `initAdminRouter`).
- ✅ Phase 2 implemented (commit 92030b4) — admin.js ужат с ~3591L до 701L. Все 13 plan-tabs живут в `frontend/js/admin/sections/*.js` (IIFE pattern) + `frontend/js/admin/_shared.js` (window.AdminCtx). switchTab() диспетчит в `AdminSections[ROUTE_TO_SECTION[name]].init()`. Lazy-load работает (inited флаг внутри каждой IIFE). System tabs (topics/audit/errors/health/classroom/avatars) остались inline в admin.js — Phase 2 их не extract'ил.
- ✅ Phase 3 implemented — `#overview` стал дефолтным route'ом admin-панели. Backend: `GET /api/admin/overview` (admin-only, ~0.08ms/call) возвращает digest за 24ч: новые регистрации, запущенные сессии, активные юзеры, активные классы, failed-сессии, забаненные за неделю (из audit log), топ-5 завершённых сессий. Frontend: `frontend/js/admin/sections/overview.js` (~205L) рендерит bento-grid карточки + alerts + топ-таблицу + quick-links (deep-link через `AdminRouter.navigate`). `admin.js`: дефолт `'stats'``'overview'` в `activate()`, initial nav, и initial init. Old `#stats` остался работающим (доступен через nav-item). Файлы: `frontend/js/admin/sections/overview.js` (NEW), `backend/src/controllers/adminController.js` (+57L: `overviewStmts` + `getOverview`), `backend/src/routes/admin.js` (+1L), `js/api.js` (+1 helper), `frontend/admin.html` (nav-item + tab-pane + script tag), `frontend/js/admin/admin.js` (ROUTE_TO_SECTION + default route refs).
- Phase 4-6 not started
- Phase 4 implemented — Cmd+K (Ctrl+K) global command palette. Backend: `GET /api/admin/search?q=X` (admin-only) returns `{users[5], tests[3], classes[3]}` via 3 prepared LIKE queries (`title AS name` for tests, `invite_code AS code` for classes). Frontend: `frontend/js/admin/palette.js` (~320L) — custom modal (NOT LS.modal) with capture-phase Ctrl+K listener that `stopImmediatePropagation`'s to override `/js/search.js`. Debounced 150ms, ↑↓ Enter Esc keyboard nav, click-outside close. Action registry (8 entries) is hardcoded — extend by appending to `ACTIONS` const. Result interactions: user → `AdminRouter.navigate('#users/' + id)` (Phase 6 deep page hook), test → `#tests`, class → `/classes#id`. Exposed: `window.AdminPalette = { open, close, isOpen }`, `LS.adminGlobalSearch(q)`. Files: `frontend/js/admin/palette.js` (NEW), `backend/src/controllers/adminController.js` (+50L: `searchStmts` + `globalSearch`), `backend/src/routes/admin.js` (+1L), `js/api.js` (+4L helper + export), `frontend/admin.html` (+1 script tag).
- ⬜ Phase 5-6 not started
## Temporary Workarounds