@extends('layouts.app')
@section('title', 'Warranty Report')
@section('breadcrumb')
<li class="breadcrumb-item"><a href="#">Reports</a></li>
<li class="breadcrumb-item active">Warranty</li>
@endsection
@section('content')

<div class="page-header d-flex justify-content-between align-items-center">
    <div>
        <h1 class="page-title"><i class="bi bi-shield-check me-2" style="color:#0284c7;"></i>Warranty Report</h1>
        <p class="page-subtitle">{{ $from->format('d M Y') }} — {{ $to->format('d M Y') }}</p>
    </div>
    <button onclick="window.print()" class="btn btn-outline-secondary btn-sm"><i class="bi bi-printer me-1"></i>Print</button>
</div>

@include('reports.partials.date-filter')

<div class="row g-3 mb-3">
    @foreach(['active'=>['d1fae5','059669','shield-check'],'expired'=>['fee2e2','dc2626','shield-x'],'claimed'=>['ede9fe','7c3aed','shield-exclamation'],'void'=>['f1f5f9','64748b','shield-slash']] as $status => $c)
    <div class="col-6 col-md-3">
        <a href="?{{ http_build_query(array_merge(request()->except(['status','page']),['status'=>$status,'from'=>$from->format('Y-m-d'),'to'=>$to->format('Y-m-d')])) }}" style="text-decoration:none;">
        <div class="stat-card">
            <div class="stat-icon" style="background:#{{ $c[0] }};"><i class="bi bi-{{ $c[2] }}" style="color:#{{ $c[1] }};"></i></div>
            <div><div class="stat-value" style="color:#{{ $c[1] }};">{{ $counts[$status] }}</div><div class="stat-label">{{ ucfirst($status) }}</div></div>
        </div></a>
    </div>
    @endforeach
</div>

@if($expiringSoon > 0)
<div class="alert alert-warning d-flex align-items-center mb-3">
    <i class="bi bi-clock-history me-2"></i>
    <strong>{{ $expiringSoon }} warranties</strong>&nbsp;expiring within the next 30 days.
    <a href="{{ route('warranty.index', ['expiry'=>'expiring_soon']) }}" class="ms-2 alert-link">View →</a>
</div>
@endif

<div class="card mb-3">
    <div class="card-header fw-600">Warranties ({{ $warranties->total() }})</div>
    <div class="card-body p-0">
        <table class="table mb-0" style="font-size:.82rem;">
            <thead><tr><th>Customer</th><th>Product</th><th>Serial No.</th><th>Start</th><th>End</th><th>Days Left</th><th>Status</th></tr></thead>
            <tbody>
                @forelse($warranties as $w)
                @php $daysLeft = $w->days_remaining; $sc=['active'=>'success','expired'=>'danger','claimed'=>'warning','void'=>'secondary']; @endphp
                <tr>
                    <td>
                        <div class="fw-600">{{ $w->customer?->name ?? '—' }}</div>
                        <div style="font-size:.72rem;color:#64748b;">{{ $w->customer?->phone }}</div>
                    </td>
                    <td>
                        <div class="fw-600">{{ $w->saleItem?->productVariant?->product?->name ?? '—' }}</div>
                        <div style="font-size:.72rem;color:#64748b;">{{ $w->saleItem?->productVariant?->variant_name }}</div>
                    </td>
                    <td>
                        @if($w->serialNumber)
                        <a href="{{ route('serials.show', $w->serialNumber) }}" style="font-family:monospace;font-size:.8rem;color:#1d4ed8;text-decoration:none;">{{ $w->serialNumber->serial_no }}</a>
                        @else<span class="text-muted" style="font-size:.78rem;">Non-serial</span>@endif
                    </td>
                    <td>{{ $w->start_date->format('d M Y') }}</td>
                    <td>{{ $w->end_date->format('d M Y') }}</td>
                    <td>
                        @if($w->status === 'active')
                        <span class="badge {{ $daysLeft <= 7 ? 'bg-danger' : ($daysLeft <= 30 ? 'bg-warning text-dark' : 'bg-success') }}">
                            {{ $daysLeft }}d
                        </span>
                        @else<span class="text-muted">—</span>@endif
                    </td>
                    <td><span class="badge bg-{{ $sc[$w->status] ?? 'secondary' }}" style="font-size:.7rem;">{{ ucfirst($w->status) }}</span></td>
                </tr>
                @empty
                <tr><td colspan="7" class="text-center py-4 text-muted">No warranties in this period</td></tr>
                @endforelse
            </tbody>
        </table>
    </div>
    @if($warranties->hasPages())<div class="card-footer">{{ $warranties->links() }}</div>@endif
</div>

@if($claimedItems->count())
<div class="card">
    <div class="card-header fw-600 text-warning"><i class="bi bi-shield-exclamation me-2"></i>Warranty Claims ({{ $claimedItems->count() }})</div>
    <div class="card-body p-0">
        <table class="table table-sm mb-0" style="font-size:.82rem;">
            <thead><tr><th>Customer</th><th>Product</th><th>Claim Notes</th></tr></thead>
            <tbody>
                @foreach($claimedItems as $w)
                <tr>
                    <td class="fw-600">{{ $w->customer?->name }}</td>
                    <td>{{ $w->saleItem?->productVariant?->product?->name }}</td>
                    <td style="color:#64748b;">{{ $w->notes ?? '—' }}</td>
                </tr>
                @endforeach
            </tbody>
        </table>
    </div>
</div>
@endif

@endsection