@extends('admin.layouts.app')

@section('title', 'Coupons')

@section('content')
<div class="space-y-6">
    <!-- Page Header -->
    <div class="flex flex-col sm:flex-row sm:items-center sm:justify-between">
        <div>
            <h1 class="text-2xl font-bold text-slate-800 dark:text-white">Coupons</h1>
            <p class="mt-1 text-sm text-slate-500 dark:text-slate-400">Manage discount coupons</p>
        </div>
        <div class="mt-4 sm:mt-0">
            <a href="{{ route('admin.coupons.create') }}" class="px-4 py-2 bg-indigo-600 text-white rounded-xl text-sm font-medium hover:bg-indigo-700 transition-colors flex items-center">
                <i data-lucide="plus" class="w-4 h-4 mr-2"></i>
                Add Coupon
            </a>
        </div>
    </div>

    @if(session('success'))
    <div class="bg-emerald-50 dark:bg-emerald-900/30 border border-emerald-200 dark:border-emerald-800 text-emerald-700 dark:text-emerald-400 px-4 py-3 rounded-xl">
        {{ session('success') }}
    </div>
    @endif

    <!-- Filters -->
    <div class="bg-white dark:bg-slate-800 rounded-2xl shadow-sm border border-slate-200 dark:border-slate-700 p-4">
        <form action="{{ route('admin.coupons.index') }}" method="GET" class="flex flex-wrap gap-4">
            <div class="flex-1 min-w-[200px]">
                <input type="text" name="search" value="{{ request('search') }}" placeholder="Search by code..." 
                    class="w-full px-4 py-2 bg-slate-50 dark:bg-slate-700 border border-slate-200 dark:border-slate-600 rounded-xl text-sm">
            </div>
            <select name="status" class="px-4 py-2 bg-slate-50 dark:bg-slate-700 border border-slate-200 dark:border-slate-600 rounded-xl text-sm">
                <option value="all">All Status</option>
                <option value="active" {{ request('status') == 'active' ? 'selected' : '' }}>Active</option>
                <option value="inactive" {{ request('status') == 'inactive' ? 'selected' : '' }}>Inactive</option>
            </select>
            <button type="submit" class="px-4 py-2 bg-indigo-600 text-white rounded-xl text-sm font-medium hover:bg-indigo-700">
                Filter
            </button>
        </form>
    </div>

    <!-- Coupons Table -->
    <div class="bg-white dark:bg-slate-800 rounded-2xl shadow-sm border border-slate-200 dark:border-slate-700 overflow-hidden">
        <div class="overflow-x-auto">
            <table class="w-full">
                <thead class="bg-slate-50 dark:bg-slate-700/50">
                    <tr class="text-left text-xs font-medium text-slate-500 dark:text-slate-400 uppercase tracking-wider">
                        <th class="px-6 py-4">Code</th>
                        <th class="px-6 py-4">Type</th>
                        <th class="px-6 py-4">Value</th>
                        <th class="px-6 py-4">Min Amount</th>
                        <th class="px-6 py-4">Usage</th>
                        <th class="px-6 py-4">Validity</th>
                        <th class="px-6 py-4">Status</th>
                        <th class="px-6 py-4 text-right">Actions</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-slate-200 dark:divide-slate-700">
                    @forelse($coupons as $coupon)
                    <tr class="hover:bg-slate-50 dark:hover:bg-slate-700/50">
                        <td class="px-6 py-4">
                            <span class="font-mono font-semibold text-indigo-600 dark:text-indigo-400">{{ $coupon->code }}</span>
                        </td>
                        <td class="px-6 py-4">
                            <span class="px-2 py-1 text-xs rounded-full {{ $coupon->type == 'percentage' ? 'bg-purple-100 text-purple-700 dark:bg-purple-900/30 dark:text-purple-400' : 'bg-blue-100 text-blue-700 dark:bg-blue-900/30 dark:text-blue-400' }}">
                                {{ ucfirst($coupon->type) }}
                            </span>
                        </td>
                        <td class="px-6 py-4 font-medium text-slate-800 dark:text-white">
                            {{ $coupon->type == 'percentage' ? $coupon->value . '%' : '৳' . number_format($coupon->value) }}
                        </td>
                        <td class="px-6 py-4 text-slate-600 dark:text-slate-300">
                            {{ $coupon->min_amount ? '৳' . number_format($coupon->min_amount) : '-' }}
                        </td>
                        <td class="px-6 py-4 text-slate-600 dark:text-slate-300">
                            {{ $coupon->used_count }}/{{ $coupon->usage_limit ?? '∞' }}
                        </td>
                        <td class="px-6 py-4 text-sm text-slate-600 dark:text-slate-300">
                            @if($coupon->start_date && $coupon->end_date)
                                {{ $coupon->start_date->format('M d') }} - {{ $coupon->end_date->format('M d, Y') }}
                            @elseif($coupon->end_date)
                                Until {{ $coupon->end_date->format('M d, Y') }}
                            @else
                                No expiry
                            @endif
                        </td>
                        <td class="px-6 py-4">
                            <span class="px-2 py-1 text-xs rounded-full {{ $coupon->status ? 'bg-emerald-100 text-emerald-700 dark:bg-emerald-900/30 dark:text-emerald-400' : 'bg-red-100 text-red-700 dark:bg-red-900/30 dark:text-red-400' }}">
                                {{ $coupon->status ? 'Active' : 'Inactive' }}
                            </span>
                        </td>
                        <td class="px-6 py-4">
                            <div class="flex items-center justify-end space-x-2">
                                <a href="{{ route('admin.coupons.edit', $coupon) }}" class="p-2 text-slate-500 hover:bg-slate-100 dark:hover:bg-slate-700 rounded-lg">
                                    <i data-lucide="edit" class="w-4 h-4"></i>
                                </a>
                                <form action="{{ route('admin.coupons.destroy', $coupon) }}" method="POST" onsubmit="return confirm('Delete this coupon?')">
                                    @csrf
                                    @method('DELETE')
                                    <button type="submit" class="p-2 text-red-500 hover:bg-red-50 dark:hover:bg-red-900/30 rounded-lg">
                                        <i data-lucide="trash-2" class="w-4 h-4"></i>
                                    </button>
                                </form>
                            </div>
                        </td>
                    </tr>
                    @empty
                    <tr>
                        <td colspan="8" class="px-6 py-12 text-center text-slate-500">
                            <i data-lucide="ticket" class="w-12 h-12 mx-auto mb-4 text-slate-300"></i>
                            <p>No coupons found</p>
                        </td>
                    </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>

    {{ $coupons->links() }}
</div>
@endsection