- Detect multi-tariff mode when users have multiple subscriptions
- Expandable user rows with chevron: click to show subscription sub-rows
- Each subscription sub-row shows: tariff name, status badge, days
remaining (color-coded green/amber/red), traffic progress bar
- Independent subscription checkboxes for subscription-level actions
- FloatingActionBar shows dual counters: users (accent) + subscriptions
(green), actions grouped by target type with disabled state
- Subscription-level actions send subscription_ids, user-level send
user_ids to the backend
- Backward compatible: single-tariff mode unchanged (no chevrons,
no sub-rows, user-only selection)
- i18n: subscriptionsSelected, usersSelected, expand/collapse,
daysUnit, trafficOf, trafficGbUnit (ru + en)
- Update UserListItem type to include tariff_id, tariff_name,
traffic_used_gb, traffic_limit_gb, device_limit, days_remaining
from the backend (now returned in user list API)
- Fix tariff column: was showing subscription_status, now shows
actual tariff_name from the API response
The live ProgressView log used entry.error (never sent by backend)
instead of entry.message, falling back to a generic i18n string.
Now checks entry.message first to display the actual error from
the backend (e.g. "No subscription found").
- Real-time progress: SSE streaming with animated progress bar,
live success/error counters, scrollable log of last 10 results
with auto-scroll, percentage display
- New action "Выдать подписку": tariff selector + days input,
warning about users with existing subscriptions being skipped
- Error details: collapsible section with per-user error list,
colored summary line (green successes / red errors)
- Fix: modal cannot be closed during loading (backdrop + Escape)
- Fix: row checkbox aria-labels now user-specific
- i18n: full progress/grant/error translations (ru + en)
- Fix selectedUserIds: was mapping row keys as array indices instead
of using them directly as user IDs (getRowId returns String(user.id))
- Add useEffect cleanup for search debounce timer on unmount
Full-featured admin page for mass operations on users:
- TanStack Table with checkbox selection (select all / individual)
- Server-side pagination, search, and filters (status, tariff, promo group)
- Columns: user, subscription status, tariff, balance, days left, promo group
- Floating glass-effect action bar with 7 bulk operations:
extend subscription, deactivate, activate, change tariff,
add traffic, add balance, assign promo group
- Action modal dialogs with input fields, loading state, result summary
- Responsive design for desktop, mobile, and Telegram Mini App
- Full i18n support (ru, en)
- Dark theme with accent highlights and status color badges
