@extends('layouts.app')

@section('title', 'Production Reports')
@section('subtitle', 'Production analytics and performance reports')

@section('content')
<div class="max-w-7xl mx-auto py-4 sm:py-6 px-4 sm:px-6 lg:px-8">
    <!-- Action Buttons -->
    <div class="flex flex-col sm:flex-row gap-4 mb-6">
        <a href="{{ route('production.index') }}" class="inline-flex items-center px-4 py-2 bg-blue-500 text-white rounded-lg hover:bg-blue-600 transition-colors">
            <i class="fas fa-list mr-2"></i>
            All Productions
        </a>
        <a href="{{ route('production.dashboard') }}" class="inline-flex items-center px-4 py-2 bg-green-500 text-white rounded-lg hover:bg-green-600 transition-colors">
            <i class="fas fa-chart-bar mr-2"></i>
            Dashboard
        </a>
    </div>

    <!-- Report Filters -->
    <div class="bg-white rounded-xl shadow-lg p-6 mb-6">
        <form method="GET" class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-4">
            <div>
                <label for="date_from" class="block text-sm font-medium text-gray-700 mb-2">From Date</label>
                <input type="date" id="date_from" name="date_from" value="{{ request('date_from') }}"
                       class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:outline-none focus:ring-blue-500 focus:border-blue-500">
            </div>
            
            <div>
                <label for="date_to" class="block text-sm font-medium text-gray-700 mb-2">To Date</label>
                <input type="date" id="date_to" name="date_to" value="{{ request('date_to') }}"
                       class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:outline-none focus:ring-blue-500 focus:border-blue-500">
            </div>
            
            <div class="flex items-end">
                <button type="submit" class="w-full px-4 py-2 bg-blue-500 text-white rounded-lg hover:bg-blue-600 transition-colors">
                    <i class="fas fa-search mr-2"></i>
                    Generate Report
                </button>
            </div>
            
            <div class="flex items-end">
                <a href="{{ route('production.reports') }}" class="w-full px-4 py-2 bg-gray-500 text-white rounded-lg hover:bg-gray-600 transition-colors text-center">
                    <i class="fas fa-times mr-2"></i>
                    Clear Filters
                </a>
            </div>
        </form>
    </div>

    <!-- Report Summary -->
    <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-6 mb-8">
        <div class="bg-white rounded-xl shadow-lg p-6">
            <div class="flex items-center">
                <div class="flex-shrink-0">
                    <div class="w-12 h-12 bg-blue-100 rounded-lg flex items-center justify-center">
                        <i class="fas fa-industry text-blue-600 text-xl"></i>
                    </div>
                </div>
                <div class="ml-4">
                    <p class="text-sm font-medium text-gray-500">Total Productions</p>
                    <p class="text-2xl font-semibold text-gray-900">{{ number_format($reportData['total_productions']) }}</p>
                </div>
            </div>
        </div>

        <div class="bg-white rounded-xl shadow-lg p-6">
            <div class="flex items-center">
                <div class="flex-shrink-0">
                    <div class="w-12 h-12 bg-green-100 rounded-lg flex items-center justify-center">
                        <i class="fas fa-check text-green-600 text-xl"></i>
                    </div>
                </div>
                <div class="ml-4">
                    <p class="text-sm font-medium text-gray-500">Completed</p>
                    <p class="text-2xl font-semibold text-gray-900">{{ number_format($reportData['completed_productions']) }}</p>
                </div>
            </div>
        </div>

        <div class="bg-white rounded-xl shadow-lg p-6">
            <div class="flex items-center">
                <div class="flex-shrink-0">
                    <div class="w-12 h-12 bg-purple-100 rounded-lg flex items-center justify-center">
                        <i class="fas fa-chart-line text-purple-600 text-xl"></i>
                    </div>
                </div>
                <div class="ml-4">
                    <p class="text-sm font-medium text-gray-500">Target Quantity</p>
                    <p class="text-2xl font-semibold text-gray-900">{{ number_format($reportData['total_target_quantity'], 2) }}</p>
                </div>
            </div>
        </div>

        <div class="bg-white rounded-xl shadow-lg p-6">
            <div class="flex items-center">
                <div class="flex-shrink-0">
                    <div class="w-12 h-12 bg-orange-100 rounded-lg flex items-center justify-center">
                        <i class="fas fa-chart-bar text-orange-600 text-xl"></i>
                    </div>
                </div>
                <div class="ml-4">
                    <p class="text-sm font-medium text-gray-500">Actual Quantity</p>
                    <p class="text-2xl font-semibold text-gray-900">{{ number_format($reportData['total_actual_quantity'], 2) }}</p>
                </div>
            </div>
        </div>
    </div>

    <!-- Detailed Reports -->
    <div class="grid grid-cols-1 lg:grid-cols-2 gap-6 mb-8">
        <!-- Production by Type -->
        <div class="bg-white rounded-xl shadow-lg p-6">
            <h3 class="text-lg font-semibold text-gray-900 mb-4">
                <i class="fas fa-chart-pie text-blue-600 mr-2"></i>
                Production by Type
            </h3>
            <div class="space-y-3">
                @foreach($reportData['productions_by_type'] as $type => $count)
                    <div class="flex items-center justify-between">
                        <div class="flex items-center">
                            <div class="w-4 h-4 bg-blue-500 rounded-full mr-3"></div>
                            <span class="text-sm text-gray-600">{{ ucfirst(str_replace('_', ' ', $type)) }}</span>
                        </div>
                        <span class="text-sm font-semibold text-gray-900">{{ $count }}</span>
                    </div>
                @endforeach
            </div>
        </div>

        <!-- Production by Status -->
        <div class="bg-white rounded-xl shadow-lg p-6">
            <h3 class="text-lg font-semibold text-gray-900 mb-4">
                <i class="fas fa-chart-bar text-green-600 mr-2"></i>
                Production by Status
            </h3>
            <div class="space-y-3">
                @foreach($reportData['productions_by_status'] as $status => $count)
                    <div class="flex items-center justify-between">
                        <div class="flex items-center">
                            <div class="w-4 h-4 rounded-full mr-3 
                                @if($status === 'completed') bg-green-500
                                @elseif($status === 'in_progress') bg-yellow-500
                                @elseif($status === 'planned') bg-blue-500
                                @elseif($status === 'paused') bg-orange-500
                                @elseif($status === 'cancelled') bg-red-500
                                @else bg-gray-500 @endif">
                            </div>
                            <span class="text-sm text-gray-600">{{ ucfirst(str_replace('_', ' ', $status)) }}</span>
                        </div>
                        <span class="text-sm font-semibold text-gray-900">{{ $count }}</span>
                    </div>
                @endforeach
            </div>
        </div>
    </div>

    <!-- Cost Analysis -->
    <div class="grid grid-cols-1 lg:grid-cols-2 gap-6 mb-8">
        <div class="bg-white rounded-xl shadow-lg p-6">
            <h3 class="text-lg font-semibold text-gray-900 mb-4">
                <i class="fas fa-dollar-sign text-green-600 mr-2"></i>
                Cost Analysis
            </h3>
            <div class="space-y-4">
                <div class="flex justify-between items-center">
                    <span class="text-sm text-gray-600">Total Estimated Cost</span>
                    <span class="text-lg font-semibold text-gray-900">${{ number_format($reportData['total_estimated_cost'], 2) }}</span>
                </div>
                <div class="flex justify-between items-center">
                    <span class="text-sm text-gray-600">Total Actual Cost</span>
                    <span class="text-lg font-semibold text-green-600">${{ number_format($reportData['total_actual_cost'], 2) }}</span>
                </div>
                <div class="w-full bg-gray-200 rounded-full h-2">
                    <div class="bg-green-600 h-2 rounded-full" style="width: {{ $reportData['total_estimated_cost'] > 0 ? min(100, ($reportData['total_actual_cost'] / $reportData['total_estimated_cost']) * 100) : 0 }}%"></div>
                </div>
            </div>
        </div>

        <div class="bg-white rounded-xl shadow-lg p-6">
            <h3 class="text-lg font-semibold text-gray-900 mb-4">
                <i class="fas fa-percentage text-purple-600 mr-2"></i>
                Average Efficiency
            </h3>
            <div class="text-center">
                <div class="text-4xl font-bold text-purple-600 mb-2">
                    {{ number_format($reportData['average_efficiency'], 1) }}%
                </div>
                <p class="text-sm text-gray-600">Overall Production Efficiency</p>
            </div>
        </div>
    </div>

    <!-- Production Details Table -->
    <div class="bg-white rounded-xl shadow-lg overflow-hidden">
        <div class="px-6 py-4 border-b border-gray-200 bg-blue-50">
            <h3 class="text-lg font-medium text-gray-900">
                <i class="fas fa-table text-blue-600 mr-2"></i>
                Production Details
            </h3>
        </div>
        
        <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 tracking-wider">Code</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Name</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Type</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Status</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Target</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Actual</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Efficiency</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Cost</th>
                    </tr>
                </thead>
                <tbody class="bg-white divide-y divide-gray-200">
                    @forelse($productions as $production)
                        <tr class="hover:bg-gray-50">
                            <td class="px-6 py-4 whitespace-nowrap text-sm font-medium text-gray-900">
                                {{ $production->production_code }}
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                <div class="text-sm font-medium text-gray-900">{{ $production->production_name }}</div>
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                <span class="inline-flex px-2 py-1 text-xs font-semibold rounded-full bg-blue-100 text-blue-800">
                                    {{ ucfirst(str_replace('_', ' ', $production->type)) }}
                                </span>
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                <span class="inline-flex px-2 py-1 text-xs font-semibold rounded-full {{ $production->status_badge_color }}">
                                    {{ ucfirst(str_replace('_', ' ', $production->status)) }}
                                </span>
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900">
                                {{ $production->target_quantity ? number_format($production->target_quantity, 2) : '-' }}
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900">
                                {{ $production->actual_quantity ? number_format($production->actual_quantity, 2) : '-' }}
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900">
                                {{ $production->efficiency_percentage ? number_format($production->efficiency_percentage, 1) . '%' : '-' }}
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-900">
                                {{ $production->actual_cost ? '$' . number_format($production->actual_cost, 2) : ($production->estimated_cost ? '$' . number_format($production->estimated_cost, 2) : '-') }}
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="8" class="px-6 py-12 text-center">
                                <div class="text-center">
                                    <i class="fas fa-chart-bar text-4xl text-gray-300 mb-4"></i>
                                    <p class="text-lg font-medium text-gray-500">No production data found</p>
                                    <p class="text-sm text-gray-400">Adjust your date filters or create some productions.</p>
                                </div>
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>
</div>
@endsection