@extends('layouts.app')
@section('title', 'Inventory & Services')

@section('content')
<div class="d-flex justify-content-between align-items-center mb-4">
    <div>
        <h3 class="fw-bold mb-1">Service & Inventory Catalog</h3>
        <p class="text-muted mb-0">Manage stock quantities, threshold warnings, and vendor assignments.</p>
    </div>
    <button class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#newProductModal">
        <i class="fa fa-plus me-1"></i> Add Catalog Item
    </button>
</div>

<div class="card stat-card bg-white p-4">
    <div class="table-responsive">
        <table class="table align-middle table-hover">
            <thead>
                <tr>
                    <th>Type</th>
                    <th>Name</th>
                    <th>Supplier</th>
                    <th>Cost Price</th>
                    <th>Selling Price</th>
                    <th>Stock Level</th>
                    <th>Actions</th>
                </tr>
            </thead>
            <tbody>
                @forelse($products as $prod)
                <tr>
                    <td><span class="badge bg-{{ $prod->type === 'product' ? 'info' : 'secondary' }}">{{ strtoupper($prod->type) }}</span></td>
                    <td><strong>{{ $prod->name }}</strong></td>
                    <td>{{ $prod->supplier->name ?? 'N/A' }}</td>
                    <td>{{ $currentTenant->currency }} {{ number_format($prod->cost_price, 2) }}</td>
                    <td>{{ $currentTenant->currency }} {{ number_format($prod->selling_price, 2) }}</td>
                    <td>
                        @if($prod->type === 'product')
                            <span class="badge bg-{{ $prod->isLowStock() ? 'danger' : 'success' }}">
                                {{ $prod->stock_quantity }} in stock
                            </span>
                        @else
                            <span class="text-muted">N/A (Service)</span>
                        @endif
                    </td>
                    <td>
                        @if($prod->type === 'product')
                            <button class="btn btn-sm btn-outline-primary" onclick="restockItem({{ $prod->id }}, '{{ $prod->name }}')">
                                <i class="fa fa-boxes-packing me-1"></i> Restock
                            </button>
                        @endif
                    </td>
                </tr>
                @empty
                <tr><td colspan="7" class="text-center text-muted py-4">No catalog items created.</td></tr>
                @endforelse
            </tbody>
        </table>
        {{ $products->links() }}
    </div>
</div>

<!-- Modal -->
<div class="modal fade" id="newProductModal" tabindex="-1" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <form action="{{ route('tenant.inventory.store') }}" method="POST" data-ajax="true" data-reload-after="true">
                @csrf
                <div class="modal-header">
                    <h5 class="modal-title fw-bold">Add Item to Catalog</h5>
                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
                </div>
                <div class="modal-body">
                    <div class="mb-3">
                        <label class="form-label">Type</label>
                        <select name="type" class="form-select" id="catalogType" required>
                            <option value="product">Physical Product (Tracked Stock)</option>
                            <option value="service">Service (Non-stock)</option>
                        </select>
                    </div>
                    <div class="mb-3">
                        <label class="form-label">Name</label>
                        <input type="text" name="name" class="form-control" required>
                    </div>
                    <div class="row g-2 mb-3">
                        <div class="col-6">
                            <label class="form-label">Cost Price</label>
                            <input type="number" step="0.01" name="cost_price" class="form-control" value="0.00">
                        </div>
                        <div class="col-6">
                            <label class="form-label">Selling Price</label>
                            <input type="number" step="0.01" name="selling_price" class="form-control" required>
                        </div>
                    </div>
                    <div class="row g-2 mb-3" id="stockFields">
                        <div class="col-6">
                            <label class="form-label">Initial Stock</label>
                            <input type="number" name="stock_quantity" class="form-control" value="10">
                        </div>
                        <div class="col-6">
                            <label class="form-label">Low Stock Threshold</label>
                            <input type="number" name="low_stock_threshold" class="form-control" value="5">
                        </div>
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-light" data-bs-dismiss="modal">Cancel</button>
                    <button type="submit" class="btn btn-primary">Save Item</button>
                </div>
            </form>
        </div>
    </div>
</div>

@push('scripts')
<script>
    async function restockItem(id, name) {
        let qty = prompt(`Enter quantity to add to stock for "${name}":`);
        if (qty && parseInt(qty) > 0) {
            let res = await window.tenantApi(`/inventory/${id}/restock`, 'POST', { quantity: parseInt(qty) });
            alert(res.message);
            window.location.reload();
        }
    }
</script>
@endpush
@endsection