Batch removal fanned out per-item read-modify-write calls against the
playlist's recentlyViewed JSON column via Promise.all, racing each other so
only the last write persisted. Group non-Xtream items by playlistId and use
a new removeFromPlaylistRecentlyViewedBatch helper that filters all
identities in a single read-filter-write per playlist.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Entire-Checkpoint: f957cd9849e0
Two small focused changes from an Angular perf audit.
content-card lazy loading
ContentCard is the building block for catalog grids and rails — Xtream
recently-added (3 rails × 20 = 60 cards on first paint), Xtream/Stalker
search results, unified favorites/recent grids. The poster <img> had
no loading attribute, so every off-screen card eagerly fetched its
poster from the Xtream/Stalker server on initial render. Same fix
already in place on the dashboard rail's separate <img>; mirror it on
the shared ContentCard so every consumer benefits.
Add loading="lazy" decoding="async" to both <img> tags (real poster
and the default-poster fallback). Browser defers off-screen requests;
no JS changes.
OnPush on workspace-sources-filters-panel
The sources filters panel renders one row per filter option and
displays {{ getTypeCount(option.id) }} per row — that method is a
plain Map lookup but fires every CD cycle under default change
detection. The component is signal-only (computed + selectSignal, no
subscribes) so the OnPush conversion is purely additive.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Entire-Checkpoint: f957cd9849e0
The loading placeholders for live channel rows were inconsistent and
visibly heavier than the real channel-list-item: each module rendered
its own skeleton with a colored card surface, larger padding/radius,
mismatched logo border-radius, and only a single tiny right-side dot
instead of the real 34×34 action buttons. Stalker had no initial-load
skeleton at all.
Extract a shared app-channel-list-item-skeleton that mirrors
channel-list-item 1:1 (transparent surface, 8/10/8/12 padding, 12px
radius, 44×44 logo with 10px radius, optional EPG progress placeholder,
0–3 button placeholders) plus a thin app-channel-list-skeleton wrapper
that renders N rows with deterministic width variance, and route every
live-tv loading state through it (m3u channel-list-loading-state,
xtream portal-channels-list, stalker live-stream-layout via a derived
isInitialChannelsLoading signal, and the unified favorites/recent
collection page). Drops the bespoke channel-skeleton-shimmer keyframes
in favor of the shared skeleton-shimmer animation.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Entire-Checkpoint: 58a2d50756dd
Three placeholders were rendering at once when a search filter cleared
both the groups rail and the channel list, and they each used a
different visual treatment:
1. Groups rail (.groups-nav-empty) was bare 0.82rem muted text with no
icon and no hint, and routed through CHANNELS.NO_SEARCH_RESULTS
("No channels found") which is wrong copy for the *groups* column.
2. Channel list (.groups-content-empty-state) was the canonical L4
icon + title + hint pattern (correct).
3. Player area (<app-portal-empty-state>) was a 72px icon at 0.2
opacity, which read as ghosted on dark theme.
Bring the groups rail into the L4 family scaled down for the narrow
column: 28px search_off / folder_off icon at 0.5 opacity, 0.85rem
title, 0.78rem hint at 0.65 opacity, centered. Add a CHANNELS.NO_GROUPS_FOUND
i18n key so the copy reflects the column ("No groups found").
Bump portal-empty-state's icon opacity from 0.2 -> 0.35 and title
opacity from 0.5 -> 0.6 so the player-area placeholder feels present
rather than abandoned.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Entire-Checkpoint: 6719280e397b
Audit found 10 list-rendering components (each >150 lines, all using
signal-based state) on default change detection. Default CD re-checks
every binding on every parent CD cycle (mouse moves, EPG progress
ticks, etc.); under OnPush these only re-check when their own signals
change or when explicitly markedForCheck.
All 10 use signals exclusively for state (no manual subscribe-and-mutate
patterns), so the conversion is straightforward and safe.
Components:
- recent-playlists (740L) — homepage playlist list with drag-drop
- vod-details-route (552L) — Xtream VOD detail page
- playlist-switcher (509L) — workspace shell playlist switcher
- season-container (444L) — Stalker/Xtream series episodes (DoCheck preserved)
- stalker-search (362L) — Stalker search results
- search-results (350L) — Xtream search results
- category-management-dialog (199L) — manage Xtream categories
- recently-added (162L) — Xtream recently-added rail
- category-content-view (Catalog) — category browse page
- grid-list (shared) — generic grid renderer used across portals
Tests: 124 passed across all touched lib projects.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Entire-Checkpoint: 2e1a36e2f0f6
The previous clamp(120, 18vw, 180) made the search_off icon visually
compete with the SVG illustrations used for ERROR / EMPTY_CATEGORY,
which is wrong — a no-search-results state is a transient filter view
and should recede compared to a true page-level error.
Drop to clamp(72, 11vw, 112) at 0.45 opacity so the icon is clearly
present but smaller and lighter than the SVG illustrations above it.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Entire-Checkpoint: 2e1a36e2f0f6
When a search filter inside a category produces zero results, the grid
@empty fallback used to render the EMPTY_CATEGORY view ("No content in
this category" with the empty-tv illustration). That message was
misleading — the category itself wasn't empty, only the search filter
excluded everything.
grid-list now takes a searchTerm input and branches the @empty fallback:
when a search is active it renders the NO_SEARCH_RESULTS view with the
parameterised "No results found for {term}" title, otherwise it falls
back to EMPTY_CATEGORY as before. category-content-view derives the
searchTerm signal from the ?q= query param and passes it through.
Also: bump the NO_SEARCH_RESULTS icon from a 64px mat-icon to a clamp()
sized icon (120-180px) at 0.5 opacity so it visually balances with the
SVG illustrations used by the other viewTypes, swap the icon to
search_off (struck-through magnifier) so it reads as "no results"
rather than "search now", and fix the EN i18n typo
("change you search request" -> "change your search request").
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Entire-Checkpoint: 2e1a36e2f0f6
Clearing all recents of a given content type fired N concurrent IPC calls,
each opening its own implicit transaction in the recently_viewed table.
For users with hundreds of recently-watched VOD/series rows this added
real overhead even though the UI updates optimistically.
Add a new DB_REMOVE_RECENT_ITEMS_BATCH path end-to-end:
- removeRecentItemsBatch() Drizzle op: one transaction, one prepared
statement reused per row
- Wire through worker → IPC handler → preload → window.electron typings
→ DatabaseService
- UnifiedRecentDataService.removeRecentItemsBatch() groups items by
source. Xtream items go through the new batch IPC. M3U/Stalker items
still go per-playlist because they update a JSON column on the
playlist row, not the recently_viewed table — but they now run in
parallel with the Xtream batch via a single Promise.all.
- Single call site updated: unified-collection-page "Clear all of type"
confirmation handler.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Entire-Checkpoint: 4bfb62f988b7
The "channel name + close" bar above the right-pane player was redundant
with the active row in the left list (which already shows the title and
the selection chrome) and was inconsistent with the rest of the app's
live-tv views, which never had it. Closing playback was already
achievable by selecting another channel; the X added cognitive load
without earning its space (ux-similarity-consistency,
ux-cognitive-load-reduce).
Also swap the collection-header border-bottom from
--mat-sys-outline-variant to --app-separator so the divider under
"Favorites" / "Recently viewed" actually carries enough contrast to
read in dark mode (matching the live-epg-panel summary-bar pattern).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Entire-Checkpoint: c2cea9c530e6
Two issues kept the scrollbar invisible on the global Favorites and
Recently viewed live-tv lists:
1. The wrong files. The visible Favorites/Recent pages render through
<app-global-favorites-list> from portal/shared/ui (and the
workspace-shell variant), not the channel-list-container's tabs.
Apply .app-scrollbar to both of those components.
2. Specificity. Component CSS gets an Angular [_ngcontent-xxx]
attribute selector, so `.nav-list { overflow-y: auto }` resolves to
(0,2,0) — same as the doubled `.app-scrollbar.app-scrollbar` and
wins on source order (component CSS loads after globals). Mark
overflow-y: scroll !important on the utility so the contract holds:
applying .app-scrollbar always reserves the gutter.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Entire-Checkpoint: 8ae011808369
- Introduced tooling for building and staging the macOS `libmpv` runtime for IPTVnator's embedded MPV player.
- Added `build-macos-runtime.mjs` for building an LGPL-compatible runtime from source.
- Created `stage-macos-runtime.mjs` for staging the built runtime artifacts.
- Implemented validation for the packaged embedded MPV runtime in `electron-after-pack.cjs` and `embedded-mpv-macos.cjs`.
- Updated packaging scripts to ensure the embedded MPV runtime is correctly integrated and validated during the build process.
- Added README files to document the expected layout and usage for the embedded MPV runtime artifacts.
Entire-Checkpoint: c6e522b4276c
- Expanded EmptyStateType to include 'welcome-dashboard', 'welcome-sources', 'no-data'.
- Introduced FeatureCard and SourceCard interfaces for better structure.
- Added FEATURE_CARDS and SOURCE_CARDS constants for feature and source card configurations.
- Updated empty-state.component.ts to handle new types and actions.
- Created responsive styles in empty-state.responsive.scss for better mobile support.
- Added theme styles in empty-state.themes.scss for light mode.
- Developed specific styles for welcome dashboard and sources in empty-state.welcome-dashboard.scss and empty-state.welcome-sources.scss.
- Updated recent-playlists.component.html to utilize new empty state types.
- Modified recent-playlists.component.ts to support new playlist actions.
- Introduced PlaylistFileImportService for handling playlist file imports.
- Updated downloads.component.html and downloads.component.ts to integrate new empty state handling.
- Enhanced unified-collection-page.component.html and unified-collection-page.component.ts to utilize empty state for no results.
Entire-Checkpoint: c6e522b4276c
- Added WorkspaceViewCommandService to UnifiedCollectionPageComponent for workspace layout commands.
- Implemented clear current view command for favorites and recent items.
- Updated unified favorites data service to use buildXtreamCollectionUid for UID generation.
- Enhanced unified recent data service to normalize timestamps and handle backdrop URLs.
- Introduced withRecentItems feature to manage recent item additions with backdrop support.
- Updated VodDetailsRouteComponent and SerialDetailsComponent to backfill content backdrops.
- Modified IXtreamDataSource interface to include backdrop URL handling for favorites and recent items.
- Added tests for recent items feature to ensure correct functionality and backdrop handling.
- Introduced StalkerCollectionDetailComponent to handle detailed views for Stalker collections.
- Added XtreamCollectionDetailComponent for managing Xtream collection details.
- Updated routing components to integrate new detail components for both Stalker and Xtream.
- Enhanced global favorites and recently viewed functionalities to support new detail navigation for Stalker and Xtream items.
- Improved styling and structure for better responsiveness and user experience in detail views.
Entire-Checkpoint: c6e522b4276c
- Implemented a loading state for channel lists in various components, enhancing user experience during data fetching.
- Added `ChannelListLoadingStateComponent` to display loading skeletons for channels and groups.
- Updated `M3uWorkspaceRouteSession` to manage loading states more effectively when fetching playlists.
- Modified `VideoPlayerComponent`, `SidebarComponent`, and `ChannelListContainerComponent` to utilize the new loading state.
- Enhanced tests to cover new loading behaviors and ensure proper dispatching of loading actions.
- Replaced moment.js usage with Intl.DateTimeFormat for date formatting in various components.
- Introduced utility functions `normalizeDateLocale` and `formatWithIntl` for locale normalization and date formatting.
- Updated PlaylistSwitcher, RecentPlaylists, ContentCard, EPG components, and MultiEpgContainer to utilize the new date formatting approach.
- Removed moment-date pipe and related tests, simplifying date handling logic.
- Ensured all date displays respect the current locale settings.
Entire-Checkpoint: 271bd0162027
- Updated video player component to conditionally render audio player for radio channels.
- Added radio-specific styles to video player and unified live tab components.
- Introduced new layout classes for radio and external players.
- Enhanced audio player component with improved UI and volume controls.
- Implemented logic to preserve radio flag in M3U playback details.
- Updated tests to cover new radio functionality and ensure proper rendering.
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