TenantAtlas/app/Livewire/BackupSetPolicyPickerTable.php

<?php

namespace App\Livewire;

use App\Models\BackupSet;
use App\Models\Policy;
use App\Models\Tenant;
use App\Services\Intune\BackupService;
use Filament\Actions\BulkAction;
use Filament\Notifications\Notification;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Filters\SelectFilter;
use Filament\Tables\Filters\TernaryFilter;
use Filament\Tables\Table;
use Filament\Tables\TableComponent;
use Illuminate\Contracts\View\View;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Support\Collection;
use Illuminate\Support\Str;

class BackupSetPolicyPickerTable extends TableComponent
{
    public int $backupSetId;

    public bool $include_assignments = true;

    public bool $include_scope_tags = true;

    public bool $include_foundations = true;

    public function mount(int $backupSetId): void
    {
        $this->backupSetId = $backupSetId;
    }

    public static function externalIdShort(?string $externalId): string
    {
        $value = (string) ($externalId ?? '');

        $normalized = preg_replace('/[^A-Za-z0-9]/', '', $value) ?? '';

        if ($normalized === '') {
            return '—';
        }

        return substr($normalized, -8);
    }

    public function table(Table $table): Table
    {
        $backupSet = BackupSet::query()->find($this->backupSetId);
        $tenantId = $backupSet?->tenant_id ?? Tenant::current()->getKey();
        $existingPolicyIds = $backupSet
            ? $backupSet->items()->pluck('policy_id')->filter()->all()
            : [];

        return $table
            ->queryStringIdentifier('backupSetPolicyPicker'.Str::studly((string) $this->backupSetId))
            ->query(
                Policy::query()
                    ->where('tenant_id', $tenantId)
                    ->when($existingPolicyIds !== [], fn (Builder $query) => $query->whereNotIn('id', $existingPolicyIds))
            )
            ->deferLoading(! app()->runningUnitTests())
            ->paginated([25, 50, 100])
            ->defaultPaginationPageOption(25)
            ->searchable()
            ->striped()
            ->columns([
                TextColumn::make('display_name')
                    ->label('Name')
                    ->searchable()
                    ->sortable()
                    ->wrap(),
                TextColumn::make('policy_type')
                    ->label('Type')
                    ->badge()
                    ->formatStateUsing(fn (?string $state): string => (string) (static::typeMeta($state)['label'] ?? $state ?? '—')),
                TextColumn::make('platform')
                    ->label('Platform')
                    ->badge()
                    ->default('—')
                    ->sortable(),
                TextColumn::make('external_id')
                    ->label('External ID')
                    ->formatStateUsing(fn (?string $state): string => static::externalIdShort($state))
                    ->tooltip(fn (?string $state): ?string => filled($state) ? $state : null)
                    ->extraAttributes(['class' => 'font-mono text-xs'])
                    ->toggleable(),
                TextColumn::make('versions_count')
                    ->label('Versions')
                    ->state(fn (Policy $record): int => (int) ($record->versions_count ?? 0))
                    ->badge()
                    ->sortable(),
                TextColumn::make('last_synced_at')
                    ->label('Last synced')
                    ->dateTime()
                    ->since()
                    ->sortable()
                    ->toggleable(),
                TextColumn::make('ignored_at')
                    ->label('Ignored')
                    ->badge()
                    ->color(fn (?string $state): string => filled($state) ? 'warning' : 'gray')
                    ->formatStateUsing(fn (?string $state): string => filled($state) ? 'yes' : 'no')
                    ->toggleable(isToggledHiddenByDefault: true),
            ])
            ->modifyQueryUsing(fn (Builder $query) => $query->withCount('versions'))
            ->filters([
                SelectFilter::make('policy_type')
                    ->label('Policy type')
                    ->options(static::policyTypeOptions()),
                SelectFilter::make('platform')
                    ->label('Platform')
                    ->options(fn (): array => Policy::query()
                        ->where('tenant_id', $tenantId)
                        ->whereNotNull('platform')
                        ->distinct()
                        ->orderBy('platform')
                        ->pluck('platform', 'platform')
                        ->all()),
                SelectFilter::make('synced_within')
                    ->label('Last synced')
                    ->options([
                        '7' => 'Within 7 days',
                        '30' => 'Within 30 days',
                        '90' => 'Within 90 days',
                        'any' => 'Any time',
                    ])
                    ->default('7')
                    ->query(function (Builder $query, array $data): Builder {
                        $value = (string) ($data['value'] ?? '7');

                        if ($value === 'any') {
                            return $query;
                        }

                        $days = is_numeric($value) ? (int) $value : 7;

                        return $query->where('last_synced_at', '>', now()->subDays(max(1, $days)));
                    }),
                TernaryFilter::make('ignored')
                    ->label('Ignored')
                    ->nullable()
                    ->queries(
                        true: fn (Builder $query) => $query->whereNotNull('ignored_at'),
                        false: fn (Builder $query) => $query->whereNull('ignored_at'),
                    )
                    ->default(false),
                SelectFilter::make('has_versions')
                    ->label('Has versions')
                    ->options([
                        '1' => 'Has versions',
                        '0' => 'No versions',
                    ])
                    ->query(function (Builder $query, array $data): Builder {
                        $value = $data['value'] ?? null;

                        if ($value === null || $value === '') {
                            return $query;
                        }

                        return match ((string) $value) {
                            '1' => $query->whereHas('versions'),
                            '0' => $query->whereDoesntHave('versions'),
                            default => $query,
                        };
                    }),
            ])
            ->bulkActions([
                BulkAction::make('add_selected_to_backup_set')
                    ->label('Add selected')
                    ->icon('heroicon-m-plus')
                    ->action(function (Collection $records, BackupService $service): void {
                        $backupSet = BackupSet::query()->findOrFail($this->backupSetId);
                        $tenant = $backupSet->tenant ?? Tenant::current();

                        $beforeFailures = (array) (($backupSet->metadata ?? [])['failures'] ?? []);
                        $beforeFailureCount = count($beforeFailures);

                        $policyIds = $records->pluck('id')->all();

                        if ($policyIds === []) {
                            Notification::make()
                                ->title('No policies selected')
                                ->warning()
                                ->send();

                            return;
                        }

                        $service->addPoliciesToSet(
                            tenant: $tenant,
                            backupSet: $backupSet,
                            policyIds: $policyIds,
                            actorEmail: auth()->user()?->email,
                            actorName: auth()->user()?->name,
                            includeAssignments: $this->include_assignments,
                            includeScopeTags: $this->include_scope_tags,
                            includeFoundations: $this->include_foundations,
                        );

                        $notificationTitle = $this->include_foundations
                            ? 'Backup items added'
                            : 'Policies added to backup';

                        $backupSet->refresh();

                        $afterFailures = (array) (($backupSet->metadata ?? [])['failures'] ?? []);
                        $afterFailureCount = count($afterFailures);

                        if ($afterFailureCount > $beforeFailureCount) {
                            Notification::make()
                                ->title($notificationTitle.' with failures')
                                ->body('Some policies could not be captured from Microsoft Graph. Check the backup set failures list for details.')
                                ->warning()
                                ->send();
                        } else {
                            Notification::make()
                                ->title($notificationTitle)
                                ->success()
                                ->send();
                        }

                        $this->resetTable();
                    }),
            ]);
    }

    public function render(): View
    {
        return view('livewire.backup-set-policy-picker-table');
    }

    /**
     * @return array{label:?string,category:?string,restore:?string,risk:?string}|array<string,mixed>
     */
    private static function typeMeta(?string $type): array
    {
        if ($type === null) {
            return [];
        }

        $types = array_merge(
            config('tenantpilot.supported_policy_types', []),
            config('tenantpilot.foundation_types', [])
        );

        return collect($types)
            ->firstWhere('type', $type) ?? [];
    }

    /**
     * @return array<string, string>
     */
    private static function policyTypeOptions(): array
    {
        $types = array_merge(
            config('tenantpilot.supported_policy_types', []),
            config('tenantpilot.foundation_types', [])
        );

        return collect($types)
            ->mapWithKeys(function (array $meta): array {
                $type = (string) ($meta['type'] ?? '');

                if ($type === '') {
                    return [];
                }

                $label = (string) ($meta['label'] ?? $type);

                return [$type => $label];
            })
            ->all();
    }
}