Initial commit: Pireon Admin — headless admin panel and public API
Laravel 13 + Filament 5 admin panel and REST API for a non-profit developer collective, backed by the Pireon OAuth identity server. The public site is a separate, server-rendered application consuming /api/public/v1. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
This commit is contained in:
203
app/Filament/Resources/Media/MediaResource.php
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203
app/Filament/Resources/Media/MediaResource.php
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<?php
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declare(strict_types=1);
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namespace App\Filament\Resources\Media;
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use App\Filament\Resources\Media\Pages\ListMedia;
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use App\Jobs\ProcessMedia;
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use App\Models\Media;
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use BackedEnum;
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use Filament\Actions\Action;
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use Filament\Actions\DeleteAction;
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use Filament\Notifications\Notification;
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use Filament\Resources\Resource;
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use Filament\Support\Icons\Heroicon;
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use Filament\Tables\Columns\ImageColumn;
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use Filament\Tables\Columns\TextColumn;
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use Filament\Tables\Filters\Filter;
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use Filament\Tables\Table;
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use Illuminate\Database\Eloquent\Builder;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Support\Facades\Storage;
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use UnitEnum;
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/**
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* Everything that has been uploaded, and what is known about it.
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*
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* Nothing here is authored: the rows are derived from the files, so this is a
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* place to look rather than to write. What it answers is the set of questions
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* nowhere else could — what is taking up the disk, which images never got
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* processed, and which files nothing points at any more.
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*/
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class MediaResource extends Resource
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{
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protected static ?string $model = Media::class;
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protected static string|BackedEnum|null $navigationIcon = Heroicon::OutlinedPhoto;
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protected static ?int $navigationSort = 86;
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public static function getModelLabel(): string
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{
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return __('panel.media.label');
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}
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public static function getPluralModelLabel(): string
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{
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return __('panel.media.plural');
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}
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public static function getNavigationGroup(): string|UnitEnum|null
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{
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return __('panel.groups.administration');
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}
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public static function getRecordTitle(?Model $record): ?string
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{
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return $record?->path;
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}
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public static function canCreate(): bool
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{
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// Files arrive by being uploaded on a record, not from here.
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return false;
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}
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public static function table(Table $table): Table
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{
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return $table
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->defaultSort('created_at', 'desc')
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->columns([
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ImageColumn::make('path')
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->label('')
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->disk(fn (Media $record) => $record->disk)
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->height(48),
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TextColumn::make('path')
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->label(__('panel.media.fields.file'))
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->fontFamily('mono')
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->size('xs')
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->wrap()
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->searchable()
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->description(fn (Media $record) => $record->mime),
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TextColumn::make('width')
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->label(__('panel.media.fields.size'))
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->state(fn (Media $record) => $record->width
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? "{$record->width}×{$record->height}"
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: __('panel.media.pending'))
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->badge()
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->color(fn (Media $record) => $record->width ? 'gray' : 'warning'),
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TextColumn::make('variants')
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->label(__('panel.media.fields.versions'))
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->state(fn (Media $record) => count($record->variants ?? []))
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->badge()
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->color(fn (int $state) => $state > 0 ? 'success' : 'gray'),
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// Original plus every derived version: the number that
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// explains where the disk went.
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TextColumn::make('size')
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->label(__('panel.media.fields.weight'))
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->state(fn (Media $record) => round($record->totalSize() / 1024).' KB')
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->sortable(),
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TextColumn::make('used')
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->label(__('panel.media.fields.used'))
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->state(fn (Media $record) => $record->isReferenced()
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? __('panel.media.in_use')
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: __('panel.media.orphan'))
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->badge()
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->color(fn (Media $record) => $record->isReferenced() ? 'success' : 'warning'),
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TextColumn::make('error')
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->label(__('panel.media.fields.error'))
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->wrap()
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->color('danger')
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->placeholder('—')
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->toggleable(isToggledHiddenByDefault: true),
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])
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->filters([
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Filter::make('pending')
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->label(__('panel.media.filters.pending'))
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->query(fn (Builder $query) => $query->pending()),
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Filter::make('failed')
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->label(__('panel.media.filters.failed'))
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->query(fn (Builder $query) => $query->whereNotNull('error')),
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// Everything the prune command would take away.
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Filter::make('orphans')
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->label(__('panel.media.filters.orphans'))
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->query(fn (Builder $query) => $query
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->whereNotIn('path', Media::referencedPaths())),
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Filter::make('missing')
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->label(__('panel.media.filters.missing'))
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->query(fn (Builder $query) => $query
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->whereIn('id', Media::query()->get()
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->reject(fn (Media $m) => $m->exists())
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->pluck('id'))),
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])
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->recordActions([
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Action::make('open')
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->label(__('panel.media.actions.open'))
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->icon('heroicon-o-arrow-top-right-on-square')
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->url(fn (Media $record) => $record->url())
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->openUrlInNewTab(),
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Action::make('reprocess')
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->label(__('panel.media.actions.reprocess'))
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->icon('heroicon-o-arrow-path')
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->color('gray')
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->action(function (Media $record): void {
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ProcessMedia::dispatch($record);
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Notification::make()
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->title(__('panel.media.actions.reprocess_queued'))
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->success()
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->send();
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}),
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// Only offered for files nothing points at: deleting one in
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// use would put a broken image on the public site.
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DeleteAction::make()
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->visible(fn (Media $record) => ! $record->isReferenced())
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->before(function (Media $record): void {
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$record->deleteDerived();
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Storage::disk($record->disk)->delete($record->path);
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}),
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])
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->emptyStateHeading(__('panel.media.empty.heading'))
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->emptyStateDescription(__('panel.media.empty.description'))
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->emptyStateIcon('heroicon-o-photo');
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}
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/**
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* @return array<int, string>
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*/
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public static function getGloballySearchableAttributes(): array
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{
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return ['path'];
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}
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public static function getPages(): array
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{
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return [
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'index' => ListMedia::route('/'),
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];
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}
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public static function getNavigationBadge(): ?string
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{
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$pending = static::getModel()::query()->pending()->count();
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return $pending > 0 ? (string) $pending : null;
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}
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public static function getNavigationBadgeColor(): ?string
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{
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return 'warning';
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}
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}
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