@extends('layouts.print')

@section('title', 'Cash & Shift Variance — ' . \Carbon\Carbon::parse($from)->format('M j') . '–' . \Carbon\Carbon::parse($to)->format('M j, Y'))

@section('content')
@php
    $propName = \App\Models\Setting::get('property_name', config('app.name', 'Parkview Hotel'));
    $periodLabel = \Carbon\Carbon::parse($from)->format('M j') . ' – ' . \Carbon\Carbon::parse($to)->format('M j, Y');
    $varText = function ($v) {
        if ($v === null) return '—';
        $sign = $v > 0 ? '+' : ($v < 0 ? '−' : '');
        return $sign . '₱' . number_format(abs($v), 2);
    };
@endphp

<div class="max-w-4xl mx-auto my-8 bg-white shadow-sm rounded-xl overflow-hidden border border-gray-200
            print:shadow-none print:border-0 print:rounded-none print:my-0 print:max-w-none">

    @include('reports.print._letterhead', [
        'reportTitle' => 'Cash & Shift Variance',
        'periodLabel' => $periodLabel,
        'backUrl'     => route('reports.cash-variance', ['from' => $from, 'to' => $to]),
    ])

    <div class="px-10 py-8 space-y-7">
        <section>
            <div class="grid grid-cols-4 gap-px bg-gray-200 border border-gray-200 rounded-lg overflow-hidden">
                @foreach([
                    ['Net Variance', $varText($netVariance), $shiftCount . ' shifts'],
                    ['Total Over', '₱' . number_format($totalOver, 2), 'surpluses'],
                    ['Total Short', '₱' . number_format(abs($totalShort), 2), 'shortfalls'],
                    ['Unreconciled', $flagged, 'control gap'],
                ] as [$label, $value, $sub])
                <div class="bg-white px-4 py-3">
                    <p class="text-[10px] font-semibold text-gray-400 uppercase tracking-wider">{{ $label }}</p>
                    <p class="text-lg font-black text-gray-900 mt-0.5">{{ $value }}</p>
                    <p class="text-[10px] text-gray-400">{{ $sub }}</p>
                </div>
                @endforeach
            </div>
        </section>

        <section>
            <h2 class="text-[10px] font-semibold text-gray-400 uppercase tracking-widest mb-3 pb-1.5 border-b border-gray-200">By Cashier</h2>
            @if(empty($byCashier))
            <p class="py-6 text-center text-gray-400 text-sm">No shifts in this period.</p>
            @else
            <table class="w-full text-xs border border-gray-200">
                <thead>
                    <tr class="bg-gray-50 border-b border-gray-200">
                        <th class="px-3 py-2 text-left text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Cashier</th>
                        <th class="px-3 py-2 text-right text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Shifts</th>
                        <th class="px-3 py-2 text-right text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Counted</th>
                        <th class="px-3 py-2 text-right text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Unrecon.</th>
                        <th class="px-3 py-2 text-right text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Net Variance</th>
                    </tr>
                </thead>
                <tbody>
                    @foreach($byCashier as $c)
                    <tr class="border-b border-gray-100">
                        <td class="px-3 py-1.5 text-gray-700 font-medium">{{ $c['name'] }}</td>
                        <td class="px-3 py-1.5 text-right text-gray-600">{{ $c['shifts'] }}</td>
                        <td class="px-3 py-1.5 text-right text-gray-600">{{ $c['counted'] }}</td>
                        <td class="px-3 py-1.5 text-right text-gray-600">{{ $c['no_count'] }}</td>
                        <td class="px-3 py-1.5 text-right font-semibold text-gray-900">{{ $varText($c['variance']) }}</td>
                    </tr>
                    @endforeach
                </tbody>
            </table>
            @endif
        </section>

        <section>
            <h2 class="text-[10px] font-semibold text-gray-400 uppercase tracking-widest mb-3 pb-1.5 border-b border-gray-200">Shift Detail ({{ $shiftCount }})</h2>
            @if(empty($rows))
            <p class="py-6 text-center text-gray-400 text-sm">No shifts started in this period.</p>
            @else
            <table class="w-full text-xs border border-gray-200">
                <thead>
                    <tr class="bg-gray-50 border-b border-gray-200">
                        <th class="px-3 py-2 text-left text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Date</th>
                        <th class="px-3 py-2 text-left text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Cashier</th>
                        <th class="px-3 py-2 text-left text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Type</th>
                        <th class="px-3 py-2 text-left text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Status</th>
                        <th class="px-3 py-2 text-right text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Opening</th>
                        <th class="px-3 py-2 text-right text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Closing</th>
                        <th class="px-3 py-2 text-right text-[10px] font-semibold text-gray-500 uppercase tracking-wider">Variance</th>
                    </tr>
                </thead>
                <tbody>
                    @foreach($rows as $row)
                    <tr class="border-b border-gray-100">
                        <td class="px-3 py-1.5 text-gray-700">{{ $row['started_at']->format('M j, Y') }}</td>
                        <td class="px-3 py-1.5 text-gray-600">{{ $row['cashier'] }}</td>
                        <td class="px-3 py-1.5 text-gray-600">{{ $row['type'] }}</td>
                        <td class="px-3 py-1.5 text-gray-600">{{ $row['no_count'] ? 'Unreconciled' : ucfirst($row['status']) }}</td>
                        <td class="px-3 py-1.5 text-right text-gray-600">{{ $row['opening'] !== null ? '₱' . number_format($row['opening'], 2) : '—' }}</td>
                        <td class="px-3 py-1.5 text-right text-gray-600">{{ $row['closing'] !== null ? '₱' . number_format($row['closing'], 2) : '—' }}</td>
                        <td class="px-3 py-1.5 text-right font-semibold text-gray-900">{{ $varText($row['variance']) }}</td>
                    </tr>
                    @endforeach
                </tbody>
            </table>
            @endif
        </section>

        <div class="pt-4 border-t border-gray-100 flex items-center justify-between text-[10px] text-gray-300">
            <span>{{ $propName }} · Cash & Shift Variance</span>
            <span>Printed {{ now()->format('M j, Y g:i A') }}</span>
        </div>
    </div>
</div>
@endsection