@extends('layouts.admin')

@section('title', 'Refunds')
@section('subtitle', 'Manage refund requests')

@section('content')
    {{-- Filters --}}
    <div class="bg-white rounded-2xl p-4 shadow-sm border border-slate-200 mb-6">
        <form method="GET" class="flex gap-4 items-center">
            <select name="status" onchange="this.form.submit()"
                class="px-4 py-2 border border-slate-300 rounded-xl focus:border-blue-500 outline-none">
                <option value="">All Status</option>
                <option value="pending" {{ request('status') == 'pending' ? 'selected' : '' }}>Pending</option>
                <option value="approved" {{ request('status') == 'approved' ? 'selected' : '' }}>Approved</option>
                <option value="rejected" {{ request('status') == 'rejected' ? 'selected' : '' }}>Rejected</option>
            </select>
        </form>
    </div>

    {{-- Refunds Table --}}
    <div class="bg-white rounded-2xl shadow-sm border border-slate-200">
        <div class="overflow-x-auto">
            <table class="w-full">
                <thead>
                    <tr class="text-left text-sm text-slate-500 border-b border-slate-200">
                        <th class="px-6 py-4 font-medium">ID</th>
                        <th class="px-6 py-4 font-medium">Invoice</th>
                        <th class="px-6 py-4 font-medium">Type</th>
                        <th class="px-6 py-4 font-medium text-right">Amount</th>
                        <th class="px-6 py-4 font-medium">Reason</th>
                        <th class="px-6 py-4 font-medium text-center">Status</th>
                        <th class="px-6 py-4 font-medium">Requested By</th>
                        <th class="px-6 py-4 font-medium">Date</th>
                        <th class="px-6 py-4 font-medium">Actions</th>
                    </tr>
                </thead>
                <tbody class="text-sm">
                    @forelse($refunds as $refund)
                        <tr class="border-b border-slate-100 hover:bg-slate-50">
                            <td class="px-6 py-4 font-semibold text-slate-800">REF-{{ $refund->id }}</td>
                            <td class="px-6 py-4">
                                <a href="{{ route('admin.invoices.show', $refund->invoice) }}"
                                    class="text-blue-600 hover:underline">
                                    {{ $refund->invoice->invoice_number ?? 'N/A' }}
                                </a>
                            </td>
                            <td class="px-6 py-4">
                                <span
                                    class="px-2 py-1 rounded-full text-xs {{ $refund->refund_type == 'full' ? 'bg-red-50 text-red-600' : 'bg-orange-50 text-orange-600' }}">
                                    {{ ucfirst($refund->refund_type) }}
                                </span>
                            </td>
                            <td class="px-6 py-4 text-right font-semibold text-red-500">LKR
                                {{ number_format($refund->refund_amount, 2) }}</td>
                            <td class="px-6 py-4 text-slate-600 max-w-xs truncate">{{ $refund->reason }}</td>
                            <td class="px-6 py-4 text-center">
                                @php
                                    $statusColors = [
                                        'pending' => 'bg-yellow-50 text-yellow-600',
                                        'approved' => 'bg-green-50 text-green-600',
                                        'rejected' => 'bg-red-50 text-red-600',
                                    ];
                                @endphp
                                <span
                                    class="px-2 py-1 rounded-full text-xs {{ $statusColors[$refund->status] ?? 'bg-slate-50 text-slate-600' }}">
                                    {{ ucfirst($refund->status) }}
                                </span>
                            </td>
                            <td class="px-6 py-4 text-slate-500">{{ $refund->user->name ?? 'N/A' }}</td>
                            <td class="px-6 py-4 text-slate-500">{{ $refund->created_at->format('M d, H:i') }}</td>
                            <td class="px-6 py-4">
                                @if($refund->status == 'pending')
                                    <div class="flex gap-2">
                                        <form action="{{ route('admin.refunds.approve', $refund) }}" method="POST"
                                            onsubmit="return confirm('Approve this refund?')">
                                            @csrf
                                            <button type="submit"
                                                class="px-3 py-1 bg-green-50 text-green-600 rounded-lg text-xs font-medium hover:bg-green-100 transition">
                                                ✓ Approve
                                            </button>
                                        </form>
                                        <form action="{{ route('admin.refunds.reject', $refund) }}" method="POST"
                                            onsubmit="return confirm('Reject this refund?')">
                                            @csrf
                                            <button type="submit"
                                                class="px-3 py-1 bg-red-50 text-red-600 rounded-lg text-xs font-medium hover:bg-red-100 transition">
                                                ✗ Reject
                                            </button>
                                        </form>
                                    </div>
                                @else
                                    <span class="text-xs text-slate-400">
                                        {{ $refund->approvedBy->name ?? '' }} @ {{ $refund->approved_at?->format('M d') }}
                                    </span>
                                @endif
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="9" class="px-6 py-12 text-center text-slate-400">
                                <p class="text-4xl mb-2">↩️</p>
                                <p>No refunds found</p>
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>

        @if($refunds->hasPages())
            <div class="p-4 border-t border-slate-200">
                {{ $refunds->links() }}
            </div>
        @endif
    </div>
@endsection