@extends('layouts.app')
@section('title', 'Pharmacy Stock')
@section('content')
<div class="flex justify-between mb-6"><h3 class="text-lg font-semibold">Stock Levels</h3><a href="{{ route('pharmacy.stock.receive') }}" class="btn-success">+ Receive Stock</a></div>
<div class="bg-white rounded-xl border shadow-sm overflow-hidden">
    <table class="w-full"><thead class="bg-gray-50"><tr><th class="table-header">Drug</th><th class="table-header">Category</th><th class="table-header">Batches</th><th class="table-header">Total Stock</th><th class="table-header">Near Expiry</th><th class="table-header">Price</th></tr></thead>
    <tbody>@forelse($drugs as $d)
        @php $totalStock = $d->batches->sum('quantity_remaining'); $nearExpiry = $d->batches->where('expiry_date','<=',now()->addMonths(3))->count(); @endphp
        <tr class="border-b border-gray-50"><td class="table-cell font-medium">{{ $d->name }}</td><td class="table-cell">{{ $d->category }}</td><td class="table-cell">{{ $d->batches->count() }}</td><td class="table-cell"><span class="{{ $totalStock <= $d->reorder_level ? 'text-red-600 font-bold' : '' }}">{{ $totalStock }}</span></td><td class="table-cell">@if($nearExpiry)<span class="badge badge-danger">{{ $nearExpiry }}</span>@else |@endif</td><td class="table-cell">{{ number_format($d->selling_price) }}</td></tr>
    @empty<tr><td colspan="6" class="table-cell text-center text-gray-400 py-8">No drugs.</td></tr>@endforelse</tbody></table>
    <div class="px-4 py-3 border-t">{{ $drugs->links() }}</div>
</div>
@endsection