@foreach($logs as $log) @php $change = ($log->new_quantity ?? 0) - ($log->old_quantity ?? 0); @endphp @endforeach

Product	Change	Before	After	Source	By	Date
{{ $log->product->name ?? '—' }}	{{ $change >= 0 ? '+' : '' }}{{ $change }}	{{ $log->old_quantity }}	{{ $log->new_quantity }}	@php $src = strtolower($log->source ?? 'manual'); @endphp {{ ucfirst($log->source ?? 'Manual') }}	{{ $log->user->name ?? 'System' }}	{{ $log->created_at->format('d M Y H:i') }}

{{ $logs->links() }}