@extends('layouts.app')

@section('title', 'Abandoned Checkouts')

@section('content')
<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
    <!-- Header -->
    <div class="mb-6">
        <h1 class="text-2xl font-bold text-gray-900 dark:text-white">Abandoned Checkouts</h1>
        <p class="text-sm text-gray-600 dark:text-gray-400 mt-1">
            Track and recover customers who didn't complete their purchase • {{ $dateRange['label'] }}
        </p>
    </div>

    <!-- Time Period Selector & Export Buttons -->
    <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-4 mb-6">
        <div class="flex flex-wrap items-center justify-between gap-4">
            <!-- Time Period Buttons -->
            <div class="flex flex-wrap gap-2">
                <a href="{{ route('reports.abandoned-checkouts', ['period' => 'today']) }}"
                   class="px-3 py-1.5 text-sm rounded {{ $period == 'today' ? 'bg-blue-600 text-white' : 'bg-gray-100 text-gray-700 hover:bg-gray-200 dark:bg-gray-700 dark:text-gray-300' }}">
                    Today
                </a>
                <a href="{{ route('reports.abandoned-checkouts', ['period' => 'last_7_days']) }}"
                   class="px-3 py-1.5 text-sm rounded {{ $period == 'last_7_days' ? 'bg-blue-600 text-white' : 'bg-gray-100 text-gray-700 hover:bg-gray-200 dark:bg-gray-700 dark:text-gray-300' }}">
                    Last 7 Days
                </a>
                <a href="{{ route('reports.abandoned-checkouts', ['period' => 'last_30_days']) }}"
                   class="px-3 py-1.5 text-sm rounded {{ $period == 'last_30_days' ? 'bg-blue-600 text-white' : 'bg-gray-100 text-gray-700 hover:bg-gray-200 dark:bg-gray-700 dark:text-gray-300' }}">
                    Last 30 Days
                </a>
                <a href="{{ route('reports.abandoned-checkouts', ['period' => 'last_90_days']) }}"
                   class="px-3 py-1.5 text-sm rounded {{ $period == 'last_90_days' ? 'bg-blue-600 text-white' : 'bg-gray-100 text-gray-700 hover:bg-gray-200 dark:bg-gray-700 dark:text-gray-300' }}">
                    Last 90 Days
                </a>
            </div>

            <!-- Export Buttons -->
            <div class="flex gap-2">
                <a href="{{ route('reports.abandoned-checkouts.export', array_merge(request()->all(), ['format' => 'xlsx'])) }}"
                   class="inline-flex items-center px-3 py-1.5 text-sm bg-green-600 text-white rounded hover:bg-green-700">
                    <svg class="w-4 h-4 mr-1.5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"></path>
                    </svg>
                    Export Excel
                </a>
                <a href="{{ route('reports.abandoned-checkouts.export', array_merge(request()->all(), ['format' => 'csv'])) }}"
                   class="inline-flex items-center px-3 py-1.5 text-sm bg-gray-600 text-white rounded hover:bg-gray-700">
                    <svg class="w-4 h-4 mr-1.5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 10v6m0 0l-3-3m3 3l3-3m2 8H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"></path>
                    </svg>
                    Export CSV
                </a>
            </div>
        </div>
    </div>

    <!-- Statistics Cards -->
    <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-4 mb-6">
        <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-6">
            <div class="flex items-center justify-between">
                <div>
                    <div class="text-sm text-gray-600 dark:text-gray-400">Total Abandonments</div>
                    <div class="text-2xl font-bold text-gray-900 dark:text-white mt-1">
                        {{ number_format($statistics['total_abandonments']) }}
                    </div>
                </div>
                <div class="p-3 bg-red-100 dark:bg-red-900 rounded-full">
                    <svg class="w-6 h-6 text-red-600 dark:text-red-300" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 11V7a4 4 0 00-8 0v4M5 9h14l1 12H4L5 9z"></path>
                    </svg>
                </div>
            </div>
        </div>

        <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-6">
            <div class="flex items-center justify-between">
                <div>
                    <div class="text-sm text-gray-600 dark:text-gray-400">Recovered</div>
                    <div class="text-2xl font-bold text-green-600 dark:text-green-400 mt-1">
                        {{ number_format($statistics['total_recovered']) }}
                    </div>
                    <div class="text-xs text-gray-500 dark:text-gray-400 mt-1">
                        {{ $statistics['recovery_rate'] }}% recovery rate
                    </div>
                </div>
                <div class="p-3 bg-green-100 dark:bg-green-900 rounded-full">
                    <svg class="w-6 h-6 text-green-600 dark:text-green-300" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"></path>
                    </svg>
                </div>
            </div>
        </div>

        <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-6">
            <div class="flex items-center justify-between">
                <div>
                    <div class="text-sm text-gray-600 dark:text-gray-400">Total Value</div>
                    <div class="text-2xl font-bold text-gray-900 dark:text-white mt-1">
                        RM {{ number_format($statistics['total_value'], 2) }}
                    </div>
                    <div class="text-xs text-gray-500 dark:text-gray-400 mt-1">
                        Avg: RM {{ number_format($statistics['average_cart_value'], 2) }}
                    </div>
                </div>
                <div class="p-3 bg-blue-100 dark:bg-blue-900 rounded-full">
                    <svg class="w-6 h-6 text-blue-600 dark:text-blue-300" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8c-1.657 0-3 .895-3 2s1.343 2 3 2 3 .895 3 2-1.343 2-3 2m0-8c1.11 0 2.08.402 2.599 1M12 8V7m0 1v8m0 0v1m0-1c-1.11 0-2.08-.402-2.599-1M21 12a9 9 0 11-18 0 9 9 0 0118 0z"></path>
                    </svg>
                </div>
            </div>
        </div>

        <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-6">
            <div class="flex items-center justify-between">
                <div>
                    <div class="text-sm text-gray-600 dark:text-gray-400">Recovered Value</div>
                    <div class="text-2xl font-bold text-green-600 dark:text-green-400 mt-1">
                        RM {{ number_format($statistics['recovered_value'], 2) }}
                    </div>
                </div>
                <div class="p-3 bg-purple-100 dark:bg-purple-900 rounded-full">
                    <svg class="w-6 h-6 text-purple-600 dark:text-purple-300" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 7h8m0 0v8m0-8l-8 8-4-4-6 6"></path>
                    </svg>
                </div>
            </div>
        </div>
    </div>

    <!-- Filters -->
    <div class="bg-white dark:bg-gray-800 rounded-lg shadow p-4 mb-6">
        <form method="GET" action="{{ route('reports.abandoned-checkouts') }}" class="flex flex-wrap gap-4 items-end">
            <input type="hidden" name="period" value="{{ $period }}">

            <div>
                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Stage</label>
                <select name="stage" class="px-3 py-2 border rounded-lg dark:bg-gray-700 dark:border-gray-600 dark:text-white">
                    <option value="">All Stages</option>
                    <option value="form_start" {{ $stage == 'form_start' ? 'selected' : '' }}>Form Started</option>
                    <option value="form_partial" {{ $stage == 'form_partial' ? 'selected' : '' }}>Form Partial</option>
                    <option value="form_complete" {{ $stage == 'form_complete' ? 'selected' : '' }}>Form Complete</option>
                    <option value="payment_initiated" {{ $stage == 'payment_initiated' ? 'selected' : '' }}>Payment Initiated</option>
                    <option value="payment_failed" {{ $stage == 'payment_failed' ? 'selected' : '' }}>Payment Failed</option>
                </select>
            </div>

            <div>
                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Recovered</label>
                <select name="recovered" class="px-3 py-2 border rounded-lg dark:bg-gray-700 dark:border-gray-600 dark:text-white">
                    <option value="">All</option>
                    <option value="0" {{ $recovered === '0' ? 'selected' : '' }}>Not Recovered</option>
                    <option value="1" {{ $recovered === '1' ? 'selected' : '' }}>Recovered</option>
                </select>
            </div>

            <div>
                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Follow-up Sent</label>
                <select name="follow_up_sent" class="px-3 py-2 border rounded-lg dark:bg-gray-700 dark:border-gray-600 dark:text-white">
                    <option value="">All</option>
                    <option value="0" {{ $followUpSent === '0' ? 'selected' : '' }}>Not Sent</option>
                    <option value="1" {{ $followUpSent === '1' ? 'selected' : '' }}>Sent</option>
                </select>
            </div>

            <div class="flex-1 min-w-[200px]">
                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Search</label>
                <input type="text" name="search" value="{{ $search }}" placeholder="Name, email, or phone" class="w-full px-3 py-2 border rounded-lg dark:bg-gray-700 dark:border-gray-600 dark:text-white">
            </div>

            <button type="submit" class="px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700">
                Apply Filters
            </button>

            @if($stage || $recovered || $followUpSent || $search)
                <a href="{{ route('reports.abandoned-checkouts', ['period' => $period]) }}" class="px-4 py-2 bg-gray-300 text-gray-700 rounded-lg hover:bg-gray-400">
                    Clear
                </a>
            @endif
        </form>
    </div>

    <!-- Abandonments Table -->
    <div class="bg-white dark:bg-gray-800 rounded-lg shadow overflow-hidden">
        <div class="overflow-x-auto">
            <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
                <thead class="bg-gray-50 dark:bg-gray-700">
                    <tr>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Date</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Customer</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Contact</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Cart</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Amount</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Stage</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Status</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-300 uppercase tracking-wider">Actions</th>
                    </tr>
                </thead>
                <tbody class="bg-white dark:bg-gray-800 divide-y divide-gray-200 dark:divide-gray-700">
                    @forelse($abandonments as $abandonment)
                        <tr class="hover:bg-gray-50 dark:hover:bg-gray-700">
                            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">
                                {{ $abandonment->created_at->format('M d, Y') }}
                                <div class="text-xs text-gray-500 dark:text-gray-400">
                                    {{ $abandonment->created_at->format('h:i A') }}
                                </div>
                                <div class="text-xs text-gray-500 dark:text-gray-400">
                                    {{ $abandonment->days_since_abandonment }}d ago
                                </div>
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                <div class="text-sm font-medium text-gray-900 dark:text-gray-100">
                                    {{ $abandonment->customer_name ?: 'N/A' }}
                                </div>
                                @if($abandonment->customer_city)
                                    <div class="text-xs text-gray-500 dark:text-gray-400">
                                        {{ $abandonment->customer_city }}, {{ $abandonment->customer_state }}
                                    </div>
                                @endif
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                @if($abandonment->customer_email)
                                    <div class="text-sm text-gray-900 dark:text-gray-100">{{ $abandonment->customer_email }}</div>
                                @endif
                                @if($abandonment->customer_phone)
                                    <div class="text-xs text-gray-500 dark:text-gray-400">{{ $abandonment->customer_phone }}</div>
                                @endif
                            </td>
                            <td class="px-6 py-4">
                                <div class="text-sm text-gray-900 dark:text-gray-100">
                                    {{ $abandonment->cart_items_count }} item(s)
                                </div>
                                <div class="text-xs text-gray-500 dark:text-gray-400">
                                    {{ $abandonment->getCartSummary() }}
                                </div>
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900 dark:text-gray-100">
                                {{ $abandonment->formatted_total }}
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                <span class="px-2 py-1 text-xs rounded-full bg-{{ $abandonment->getStageColor() }}-100 text-{{ $abandonment->getStageColor() }}-800 dark:bg-{{ $abandonment->getStageColor() }}-900 dark:text-{{ $abandonment->getStageColor() }}-200">
                                    {{ $abandonment->getStageLabel() }}
                                </span>
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                @if($abandonment->recovered)
                                    <span class="px-2 py-1 text-xs rounded-full bg-green-100 text-green-800 dark:bg-green-900 dark:text-green-200">
                                        Recovered
                                    </span>
                                @else
                                    <span class="px-2 py-1 text-xs rounded-full bg-red-100 text-red-800 dark:bg-red-900 dark:text-red-200">
                                        Not Recovered
                                    </span>
                                @endif
                                @if($abandonment->follow_up_sent)
                                    <div class="text-xs text-gray-500 dark:text-gray-400 mt-1">
                                        Follow-up sent
                                    </div>
                                @endif
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap text-sm">
                                <a href="{{ route('reports.abandoned-checkouts.show', $abandonment->id) }}" class="text-blue-600 hover:text-blue-900 dark:text-blue-400 dark:hover:text-blue-300">
                                    View Details
                                </a>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="8" class="px-6 py-12 text-center text-gray-500 dark:text-gray-400">
                                <svg class="mx-auto h-12 w-12 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"></path>
                                </svg>
                                <p class="mt-2 text-sm">No abandoned checkouts found for this period.</p>
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>

        <!-- Pagination -->
        @if($abandonments->hasPages())
            <div class="px-6 py-4 border-t dark:border-gray-700">
                {{ $abandonments->links() }}
            </div>
        @endif
    </div>
</div>
@endsection