# Story 6.4: Data Export - User Lists

## Epic Reference
**Epic 6:** Admin Dashboard

## User Story
As an **admin**,
I want **to export user data in CSV and PDF formats**,
So that **I can generate reports and maintain offline records**.

## Acceptance Criteria

### Export Options
- [ ] Export all users
- [ ] Export individual clients only
- [ ] Export company clients only

### Filters
- [ ] Date range (created)
- [ ] Status (active/deactivated)

### CSV Export Includes
- [ ] Name, email, phone
- [ ] User type
- [ ] National ID / Company registration
- [ ] Status
- [ ] Created date

### PDF Export Includes
- [ ] Same data with professional formatting
- [ ] Libra branding header
- [ ] Generation timestamp

### Bilingual
- [ ] Column headers based on admin language

## Technical Notes

Use league/csv for CSV and barryvdh/laravel-dompdf for PDF.

```php
public function exportCsv(): StreamedResponse
{
    return response()->streamDownload(function () {
        $csv = Writer::createFromString();
        $csv->insertOne([__('export.name'), __('export.email'), ...]);

        User::whereIn('user_type', ['individual', 'company'])
            ->cursor()
            ->each(fn($user) => $csv->insertOne([
                $user->name,
                $user->email,
                // ...
            ]));

        echo $csv->toString();
    }, 'users-export.csv');
}
```

## Definition of Done
- [ ] CSV export works with all filters
- [ ] PDF export works with branding
- [ ] Large datasets handled efficiently
- [ ] Tests pass

## Estimation
**Complexity:** Medium | **Effort:** 3-4 hours