@extends('layouts.app')

@section('title', $lead->company_name)

@section('content')
    <div class="max-w-6xl mx-auto space-y-6">
        <!-- Page Header -->
        <div class="flex items-center justify-between mb-6">
            <div>
                <a href="{{ route('leads.index') }}" class="text-primary-600 hover:text-primary-900 text-sm font-medium mb-4 inline-flex items-center">
                    <i class="fas fa-arrow-left mr-2"></i>
                    Back to Leads
                </a>
                <h1 class="text-3xl font-bold text-gray-900">{{ $lead->company_name }}</h1>
                <p class="mt-1 text-sm text-gray-600">Lead ID: {{ $lead->id }}</p>
            </div>
            <div class="flex gap-2">
                <a href="{{ route('leads.edit', $lead) }}" class="inline-flex items-center px-4 py-2 border border-gray-300 text-gray-700 rounded-lg hover:bg-gray-50 font-medium">
                    <i class="fas fa-edit mr-2"></i>
                    Edit
                </a>
                <form action="{{ route('leads.destroy', $lead) }}" method="POST" class="inline" onsubmit="return confirm('Are you sure?')">
                    @csrf
                    @method('DELETE')
                    <button type="submit" class="inline-flex items-center px-4 py-2 border border-red-300 text-red-700 rounded-lg hover:bg-red-50 font-medium">
                        <i class="fas fa-trash mr-2"></i>
                        Delete
                    </button>
                </form>
            </div>
        </div>

        <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
            <!-- Main Content -->
            <div class="lg:col-span-2 space-y-6">
                <!-- Status Card -->
                <div class="bg-white rounded-lg shadow p-6">
                    <div class="flex items-center justify-between mb-4">
                        <h2 class="text-lg font-semibold text-gray-900">Lead Status</h2>
                        <span class="inline-flex items-center px-4 py-2 rounded-full text-sm font-semibold {{ $lead->getStatusBadgeClass() }}">
                            {{ ucfirst(str_replace('_', ' ', $lead->lead_status)) }}
                        </span>
                    </div>
                    <p class="text-sm text-gray-600">Created: {{ $lead->created_at->format('M d, Y H:i A') }}</p>
                    <p class="text-sm text-gray-600">Last Updated: {{ $lead->updated_at->format('M d, Y H:i A') }}</p>
                </div>

                <!-- Contact Information -->
                <div class="bg-white rounded-lg shadow p-6">
                    <h2 class="text-lg font-semibold text-gray-900 mb-4 pb-4 border-b">Contact Information</h2>

                    <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                        <div>
                            <p class="text-sm text-gray-600 mb-1">Contact Person</p>
                            <p class="font-medium text-gray-900">{{ $lead->contact_person_name }}</p>
                        </div>
                        <div>
                            <p class="text-sm text-gray-600 mb-1">Email Address</p>
                            <p class="font-medium text-gray-900">
                                <a href="mailto:{{ $lead->email }}" class="text-primary-600 hover:text-primary-900">{{ $lead->email }}</a>
                            </p>
                        </div>
                        <div>
                            <p class="text-sm text-gray-600 mb-1">Mobile Number</p>
                            <p class="font-medium text-gray-900">
                                <a href="tel:{{ $lead->mobile_number }}" class="text-primary-600 hover:text-primary-900">{{ $lead->mobile_number }}</a>
                            </p>
                        </div>
                    </div>
                </div>

                <!-- Location Information -->
                <div class="bg-white rounded-lg shadow p-6">
                    <h2 class="text-lg font-semibold text-gray-900 mb-4 pb-4 border-b">Location Information</h2>

                    <div class="space-y-3">
                        <div>
                            <p class="text-sm text-gray-600 mb-1">Address</p>
                            <p class="font-medium text-gray-900">{{ $lead->address }}</p>
                        </div>
                        <div class="grid grid-cols-2 md:grid-cols-4 gap-4">
                            <div>
                                <p class="text-sm text-gray-600 mb-1">City</p>
                                <p class="font-medium text-gray-900">{{ $lead->city }}</p>
                            </div>
                            <div>
                                <p class="text-sm text-gray-600 mb-1">State</p>
                                <p class="font-medium text-gray-900">{{ $lead->state }}</p>
                            </div>
                            <div>
                                <p class="text-sm text-gray-600 mb-1">Postal Code</p>
                                <p class="font-medium text-gray-900">{{ $lead->postal_code }}</p>
                            </div>
                            <div>
                                <p class="text-sm text-gray-600 mb-1">Country</p>
                                <p class="font-medium text-gray-900">{{ $lead->country }}</p>
                            </div>
                        </div>
                    </div>
                </div>

                <!-- Questionnaire Responses -->
                <div id="questionnaire-responses" class="bg-white rounded-lg shadow p-6">
                    <h2 class="text-lg font-semibold text-gray-900 mb-4 pb-4 border-b">Questionnaire Responses</h2>

                    @if($lead->questionnaireResponses->count() > 0)
                        <div class="space-y-6">
                            @foreach($lead->questionnaireResponses as $response)
                                <div class="border-l-4 border-primary-500 pl-4 py-3 bg-gray-50 rounded-r-lg">
                                    <div class="flex items-start justify-between">
                                        <div class="flex-1">
                                            <p class="font-semibold text-gray-900 mb-2 text-lg">{{ $response->question?->question_text ?? 'Question not available' }}</p>

                                            <!-- Answer Display -->
                                            <div class="mb-3">
                                                <p class="text-sm text-gray-500 mb-1">Answer:</p>
                                                <div class="bg-white border border-gray-200 rounded-lg p-3">
                                                    @if(is_array(json_decode($response->answer)))
                                                        <div class="space-y-1">
                                                            @foreach(json_decode($response->answer) as $answer)
                                                                <span class="inline-flex items-center px-3 py-1 rounded-full text-sm font-medium bg-primary-100 text-primary-800">
                                                                    {{ $answer }}
                                                                </span>
                                                            @endforeach
                                                        </div>
                                                    @else
                                                        <p class="text-gray-900 font-medium text-base">{{ $response->answer }}</p>
                                                    @endif
                                                </div>
                                            </div>

                                            <!-- Question Metadata -->
                                            <div class="flex items-center gap-4 text-sm text-gray-500">
                                                <span class="inline-flex items-center px-2 py-1 rounded text-xs font-medium bg-gray-100 text-gray-800">
                                                    <i class="fas fa-tag mr-1"></i>
                                                    {{ ucfirst($response->question?->question_type ?? 'unknown') }}
                                                </span>
                                                @if($response->question?->is_mandatory)
                                                    <span class="inline-flex items-center px-2 py-1 rounded text-xs font-medium bg-red-100 text-red-800">
                                                        <i class="fas fa-asterisk mr-1"></i>
                                                        Required
                                                    </span>
                                                @endif
                                                @if($response->question?->help_text)
                                                    <span class="text-gray-400">
                                                        <i class="fas fa-info-circle mr-1"></i>
                                                        {{ $response->question?->help_text }}
                                                    </span>
                                                @endif
                                            </div>
                                        </div>
                                    </div>
                                </div>
                            @endforeach
                        </div>
                    @else
                        <div class="text-center py-8">
                            <i class="fas fa-clipboard-question text-3xl text-gray-300 mb-3 block"></i>
                            <p class="text-gray-500">No questionnaire responses recorded</p>
                        </div>
                    @endif
                </div>

                <!-- Inventory Items -->
                <div id="inventory-items" class="bg-white rounded-lg shadow p-6">
                    <h2 class="text-lg font-semibold text-gray-900 mb-4 pb-4 border-b">Selected Inventory Items</h2>

                    @if($lead->inventorySelections->count() > 0)
                        <div class="space-y-4">
                            @foreach($lead->inventorySelections as $selection)
                                                <div class="border rounded-lg p-4 hover:shadow-md transition-shadow">
                                                    <div class="flex items-start justify-between">
                                                        <div class="flex-1">
                                                            <div class="flex items-center mb-2">
                                                                <h4 class="font-semibold text-gray-900">{{ $selection->inventoryItem->name }}</h4>
                                                                <span class="ml-2 inline-flex items-center px-2 py-1 rounded text-xs font-medium 
                                                                    {{ $selection->status === 'approved' ? 'bg-green-100 text-green-800' :
                                ($selection->status === 'requested' ? 'bg-yellow-100 text-yellow-800' : 'bg-gray-100 text-gray-800') }}">
                                                                    {{ ucfirst($selection->status) }}
                                                                </span>
                                                            </div>

                                                            <p class="text-gray-600 text-sm mb-2">{{ $selection->inventoryItem->description }}</p>

                                                            <div class="grid grid-cols-2 md:grid-cols-4 gap-4 text-sm">
                                                                <div>
                                                                    <p class="text-gray-500">SKU</p>
                                                                    <p class="font-medium">{{ $selection->inventoryItem->sku }}</p>
                                                                </div>
                                                                <div>
                                                                    <p class="text-gray-500">Category</p>
                                                                    <p class="font-medium">{{ $selection->inventoryItem->category->name }}</p>
                                                                </div>
                                                                <div>
                                                                    <p class="text-gray-500">Unit</p>
                                                                    <p class="font-medium">{{ $selection->inventoryItem->unit }}</p>
                                                                </div>
                                                                <div>
                                                                    <p class="text-gray-500">Unit Price</p>
                                                                    <p class="font-medium">₹{{ number_format($selection->unit_price_at_selection) }}</p>
                                                                </div>
                                                            </div>
                                                        </div>

                                                        <div class="ml-4 text-right">
                                                            <div class="mb-2">
                                                                <p class="text-gray-500 text-sm">Quantity</p>
                                                                <p class="text-xl font-semibold text-gray-900">{{ $selection->quantity_requested }}</p>
                                                            </div>
                                                            <div>
                                                                <p class="text-gray-500 text-sm">Total Price</p>
                                                                <p class="text-lg font-semibold text-primary-600">₹{{ number_format($selection->total_price) }}</p>
                                                            </div>
                                                        </div>
                                                    </div>
                                                </div>
                            @endforeach
                        </div>

                        <!-- Inventory Summary -->
                        @if($lead->inventorySummary)
                            <div class="mt-6 pt-6 border-t">
                                <div class="bg-gray-50 rounded-lg p-4">
                                    <h4 class="font-semibold text-gray-900 mb-3">Inventory Summary</h4>
                                    <div class="grid grid-cols-1 md:grid-cols-3 gap-4">
                                        <div class="text-center">
                                            <p class="text-gray-500 text-sm">Total Items</p>
                                            <p class="text-xl font-semibold text-gray-900">{{ $lead->inventorySummary->total_items_count }}</p>
                                        </div>
                                        <div class="text-center">
                                            <p class="text-gray-500 text-sm">Total Cost</p>
                                            <p class="text-xl font-semibold text-gray-900">₹{{ number_format($lead->inventorySummary->total_inventory_cost) }}</p>
                                        </div>
                                        <div class="text-center">
                                            <p class="text-gray-500 text-sm">Total Price</p>
                                            <p class="text-xl font-semibold text-primary-600">₹{{ number_format($lead->inventorySummary->total_inventory_price) }}</p>
                                        </div>
                                    </div>
                                </div>
                            </div>
                        @endif
                    @else
                        <div class="text-center py-8">
                            <i class="fas fa-box-open text-3xl text-gray-300 mb-3 block"></i>
                            <p class="text-gray-500">No inventory items selected</p>
                        </div>
                    @endif
                </div>
            </div>

            <!-- Sidebar -->
            <div class="space-y-6">
                <!-- Quick Actions -->
                <div class="bg-white rounded-lg shadow p-6">
                    <h3 class="text-lg font-semibold text-gray-900 mb-4">Quick Actions</h3>

                    <div class="space-y-2">
                        <a href="mailto:{{ $lead->email }}" class="w-full block px-4 py-2 text-center border border-gray-300 rounded-lg hover:bg-gray-50 font-medium text-sm">
                            <i class="fas fa-envelope mr-2"></i>
                            Send Email
                        </a>
                        <a href="tel:{{ $lead->mobile_number }}" class="w-full block px-4 py-2 text-center border border-gray-300 rounded-lg hover:bg-gray-50 font-medium text-sm">
                            <i class="fas fa-phone mr-2"></i>
                            Call
                        </a>
                    </div>
                </div>

                <!-- Summary Stats -->
                <div class="bg-white rounded-lg shadow p-6">
                    <h3 class="text-lg font-semibold text-gray-900 mb-4">Summary</h3>

                    <div class="space-y-4">
                        <div class="flex items-center justify-between">
                            <span class="text-gray-600 text-sm">Lead Age:</span>
                            <span class="font-semibold text-gray-900">{{ $lead->created_at->diffForHumans() }}</span>
                        </div>
                        <div class="flex items-center justify-between">
                            <span class="text-gray-600 text-sm">Last Contact:</span>
                            <span class="font-semibold text-gray-900">{{ $lead->updated_at->diffForHumans() }}</span>
                        </div>
                    </div>
                </div>

                <!-- Related Data -->
                <div class="bg-white rounded-lg shadow p-6">
                    <h3 class="text-lg font-semibold text-gray-900 mb-4">Responses & Inventory</h3>

                    <div class="space-y-3">
                        <div class="flex items-center justify-between">
                            <span class="text-gray-600 text-sm">Questionnaire Responses:</span>
                            <span class="bg-primary-100 text-primary-800 px-3 py-1 rounded-full font-semibold text-xs">{{ $lead->questionnaireResponses->count() }}</span>
                        </div>
                        <div class="flex items-center justify-between">
                            <span class="text-gray-600 text-sm">Inventory Items:</span>
                            <span class="bg-blue-100 text-blue-800 px-3 py-1 rounded-full font-semibold text-xs">{{ $lead->inventorySelections->count() }}</span>
                        </div>
                        @if($lead->inventorySummary)
                            <div class="flex items-center justify-between">
                                <span class="text-gray-600 text-sm">Total Value:</span>
                                <span class="bg-green-100 text-green-800 px-3 py-1 rounded-full font-semibold text-xs">₹{{ number_format($lead->inventorySummary->total_inventory_price) }}</span>
                            </div>
                        @endif
                    </div>

                    @if($lead->questionnaireResponses->count() > 0 || $lead->inventorySelections->count() > 0)
                        <div class="mt-4 space-y-2">
                            @if($lead->questionnaireResponses->count() > 0)
                                <a href="#questionnaire-responses" class="w-full block px-3 py-2 bg-primary-50 text-primary-700 rounded-lg hover:bg-primary-100 font-medium text-sm text-center">
                                    <i class="fas fa-list mr-2"></i>
                                    View Responses
                                </a>
                            @endif
                            @if($lead->inventorySelections->count() > 0)
                                <a href="#inventory-items" class="w-full block px-3 py-2 bg-blue-50 text-blue-700 rounded-lg hover:bg-blue-100 font-medium text-sm text-center">
                                    <i class="fas fa-box mr-2"></i>
                                    View Inventory
                                </a>
                            @endif
                        </div>
                    @endif
                </div>
            </div>
        </div>
    </div>
@endsection