@extends('admin.layouts.app')

@section('title', 'Coupons')
@section('page-title', 'Coupons')

@section('content')
<div class="bg-white rounded-lg shadow">
    <div class="p-6 border-b border-gray-200 flex justify-between items-center">
        <h3 class="text-lg font-semibold text-gray-800">All Coupons</h3>
        <a href="{{ route('admin.coupons.create') }}" class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded">
            <i class="fas fa-plus mr-2"></i>Create Coupon
        </a>
    </div>

    <div class="p-6">
        <!-- Filters -->
        <form method="GET" class="mb-4 flex gap-4">
            <input type="text" name="search" value="{{ request('search') }}" placeholder="Search coupons..." 
                   class="border rounded px-4 py-2 flex-1">
            <select name="status" class="border rounded px-4 py-2">
                <option value="">All Status</option>
                <option value="active" {{ request('status') == 'active' ? 'selected' : '' }}>Active</option>
                <option value="expired" {{ request('status') == 'expired' ? 'selected' : '' }}>Expired</option>
                <option value="inactive" {{ request('status') == 'inactive' ? 'selected' : '' }}>Inactive</option>
            </select>
            <button type="submit" class="bg-gray-500 hover:bg-gray-700 text-white font-bold py-2 px-4 rounded">
                Filter
            </button>
        </form>

        <!-- Coupons Table -->
        <div class="overflow-x-auto">
            <table class="min-w-full divide-y divide-gray-200">
                <thead class="bg-gray-50">
                    <tr>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Code</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Name</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Type</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Discount</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Usage</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Valid Until</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Status</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase">Actions</th>
                    </tr>
                </thead>
                <tbody class="bg-white divide-y divide-gray-200">
                    @forelse($coupons as $coupon)
                    <tr>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <span class="font-mono font-bold text-blue-600">{{ $coupon->code }}</span>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900">{{ $coupon->name }}</td>
                        <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">{{ ucfirst($coupon->type) }}</td>
                        <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900">
                            @if($coupon->type === 'percentage')
                                {{ $coupon->discount_value }}%
                            @else
                                {{ $currency_symbol }}{{ number_format($coupon->discount_value, 2) }}
                            @endif
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">
                            {{ $coupon->used_count }} / {{ $coupon->usage_limit ?? '∞' }}
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">
                            @php $validUntil = \Carbon\Carbon::parse($coupon->valid_until); @endphp
                            {{ $validUntil->format('M d, Y') }}
                            @if($validUntil->isPast())
                                <span class="text-red-600">(Expired)</span>
                            @endif
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <span class="px-2 py-1 text-xs rounded-full {{ $coupon->is_active && $coupon->isValid() ? 'bg-green-100 text-green-800' : 'bg-red-100 text-red-800' }}">
                                {{ $coupon->is_active && $coupon->isValid() ? 'Active' : 'Inactive' }}
                            </span>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap text-sm font-medium">
                            <a href="{{ route('admin.coupons.edit', $coupon) }}" class="text-blue-600 hover:text-blue-900 mr-3">
                                <i class="fas fa-edit"></i>
                            </a>
                            <form action="{{ route('admin.coupons.destroy', $coupon) }}" method="POST" class="inline" 
                                  onsubmit="return confirm('Are you sure?');">
                                @csrf
                                @method('DELETE')
                                <button type="submit" class="text-red-600 hover:text-red-900">
                                    <i class="fas fa-trash"></i>
                                </button>
                            </form>
                        </td>
                    </tr>
                    @empty
                    <tr>
                        <td colspan="8" class="px-6 py-8 text-center text-gray-500">No coupons found</td>
                    </tr>
                    @endforelse
                </tbody>
            </table>
        </div>

        <!-- Pagination -->
        <div class="mt-4">
            {{ $coupons->links() }}
        </div>
    </div>
</div>
@endsection