@extends('layouts.app')

@section('title', 'Monthly Report — ' . $report->period_label)

@section('breadcrumbs')
    <div class="breadcrumb">
        <a href="{{ route('dashboard') }}">Dashboard</a>
        <span class="separator">/</span>
        <a href="{{ route('reports.monthly.index') }}">Monthly Reports</a>
        <span class="separator">/</span>
        <span class="current">{{ $report->period_label }}</span>
    </div>
@endsection

@section('content')
@php
    $summary = $data['executive_summary'] ?? [];
    $hrActivities = $data['hr_activities'] ?? [];
    $attendance = $data['attendance_summary'] ?? [];
    $leave = $data['leave_summary'] ?? [];
    $payroll = $data['payroll_summary'] ?? [];
    $compliance = $data['compliance_status'] ?? [];
    $upcoming = $data['upcoming_actions'] ?? [];
@endphp

<div class="space-y-6 animate-fade-up">

    {{-- Header --}}
    <div class="flex items-center justify-between flex-wrap gap-3">
        <div>
            <h1 class="font-display text-2xl font-semibold text-gray-900">Monthly Report: {{ $report->period_label }}</h1>
            <p class="text-sm text-gray-500 mt-1">
                Generated {{ $report->generated_at?->format('d M Y H:i') ?? '' }} by {{ $report->generator?->name ?? 'System' }}
                <span class="badge {{ $report->status_badge_class }} ml-2">{{ ucfirst($report->status) }}</span>
            </p>
        </div>
        <div class="flex items-center gap-2">
            <a href="{{ route('reports.monthly.pdf', $report->id) }}" class="btn-secondary">
                <svg class="w-4 h-4" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>
                Download PDF
            </a>
            @if(auth()->user()->role === 'company_admin')
                @if($report->status === 'draft')
                    <form method="POST" action="{{ route('reports.monthly.publish', $report->id) }}">
                        @csrf
                        <button type="submit" class="btn-primary">Publish Report</button>
                    </form>
                @else
                    <form method="POST" action="{{ route('reports.monthly.unpublish', $report->id) }}">
                        @csrf
                        <button type="submit" class="btn-secondary">Unpublish</button>
                    </form>
                @endif
            @endif
        </div>
    </div>

    {{-- Section 1: Executive Summary --}}
    <div class="card">
        <div class="card-header">
            <h2 class="card-header-title">1. Executive Summary</h2>
        </div>
        <div class="card-body">
            <div class="grid grid-cols-2 sm:grid-cols-3 lg:grid-cols-6 gap-4">
                <div class="text-center p-3 bg-gray-50 rounded-xl">
                    <div class="font-display text-2xl font-bold text-gray-900">{{ $summary['employees_start'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500 mt-1">Start of Month</div>
                </div>
                <div class="text-center p-3 bg-gray-50 rounded-xl">
                    <div class="font-display text-2xl font-bold text-gray-900">{{ $summary['employees_end'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500 mt-1">End of Month</div>
                </div>
                <div class="text-center p-3 bg-success-50 rounded-xl">
                    <div class="font-display text-2xl font-bold text-success-600">+{{ $summary['new_hires'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500 mt-1">New Hires</div>
                </div>
                <div class="text-center p-3 bg-danger-50 rounded-xl">
                    <div class="font-display text-2xl font-bold text-danger-500">-{{ $summary['exits'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500 mt-1">Exits</div>
                </div>
                <div class="text-center p-3 bg-primary-50 rounded-xl">
                    <div class="font-display text-2xl font-bold text-primary-600">{{ $summary['attendance_rate'] ?? 0 }}%</div>
                    <div class="text-xs text-gray-500 mt-1">Attendance Rate</div>
                </div>
                <div class="text-center p-3 bg-warning-50 rounded-xl">
                    <div class="font-display text-2xl font-bold text-warning-600">{{ $summary['total_leave_days'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500 mt-1">Leave Days</div>
                </div>
            </div>
        </div>
    </div>

    {{-- Section 2: HR Activities --}}
    <div class="card">
        <div class="card-header">
            <h2 class="card-header-title">2. HR Activities by TalentArabian</h2>
            <span class="badge badge-info">{{ $hrActivities['summary']['total_actions'] ?? 0 }} total actions</span>
        </div>
        <div class="card-body">
            @php $actSummary = $hrActivities['summary'] ?? []; @endphp
            <div class="grid grid-cols-2 sm:grid-cols-3 lg:grid-cols-5 gap-3 mb-6">
                @foreach([
                    ['label' => 'Onboarding', 'key' => 'onboarding', 'icon' => 'user-plus'],
                    ['label' => 'Letters Issued', 'key' => 'letters_issued', 'icon' => 'file-text'],
                    ['label' => 'Leave Processed', 'key' => 'leave_processed', 'icon' => 'calendar'],
                    ['label' => 'Attendance Uploads', 'key' => 'attendance_uploads', 'icon' => 'upload'],
                    ['label' => 'Payroll Processed', 'key' => 'payroll_processed', 'icon' => 'dollar-sign'],
                    ['label' => 'Documents Managed', 'key' => 'documents_managed', 'icon' => 'folder'],
                    ['label' => 'Status Changes', 'key' => 'status_changes', 'icon' => 'refresh-cw'],
                    ['label' => 'Exit Processes', 'key' => 'exit_processes', 'icon' => 'log-out'],
                    ['label' => 'Notices Posted', 'key' => 'notices_posted', 'icon' => 'bell'],
                ] as $act)
                    <div class="p-3 bg-gray-50 rounded-lg text-center">
                        <div class="font-display text-xl font-bold text-gray-800">{{ $actSummary[$act['key']] ?? 0 }}</div>
                        <div class="text-xxs text-gray-500 mt-0.5">{{ $act['label'] }}</div>
                    </div>
                @endforeach
            </div>

            {{-- Recent Activities --}}
            @if(!empty($hrActivities['recent_activities']))
                <h4 class="text-sm font-semibold text-gray-700 mb-3">Recent Activity Log</h4>
                <div class="max-h-64 overflow-y-auto space-y-2">
                    @foreach(array_slice($hrActivities['recent_activities'], 0, 15) as $activity)
                        <div class="flex items-start gap-3 py-2 border-b border-gray-50">
                            <div class="text-xxs text-gray-400 w-28 flex-shrink-0">{{ $activity['date'] }}</div>
                            <div class="text-sm text-gray-700">{{ $activity['description'] }}</div>
                        </div>
                    @endforeach
                </div>
            @endif
        </div>
    </div>

    {{-- Section 3: Attendance Summary --}}
    <div class="card">
        <div class="card-header">
            <h2 class="card-header-title">3. Attendance Summary</h2>
        </div>
        <div class="card-body">
            <div class="grid grid-cols-2 sm:grid-cols-4 gap-4 mb-4">
                <div class="text-center p-3 bg-success-50 rounded-lg">
                    <div class="text-xl font-bold text-success-600">{{ $attendance['attendance_percentage'] ?? 0 }}%</div>
                    <div class="text-xs text-gray-500">Overall Rate</div>
                </div>
                <div class="text-center p-3 bg-gray-50 rounded-lg">
                    <div class="text-xl font-bold text-gray-800">{{ $attendance['total_present'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500">Present Days</div>
                </div>
                <div class="text-center p-3 bg-danger-50 rounded-lg">
                    <div class="text-xl font-bold text-danger-500">{{ $attendance['total_late'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500">Late Arrivals</div>
                </div>
                <div class="text-center p-3 bg-primary-50 rounded-lg">
                    <div class="text-xl font-bold text-primary-600">{{ $attendance['total_overtime_hours'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500">Overtime Hours</div>
                </div>
            </div>

            @if(!empty($attendance['department_breakdown']))
                <h4 class="text-sm font-semibold text-gray-700 mb-2">Department Breakdown</h4>
                <div class="overflow-x-auto">
                    <table class="data-table">
                        <thead>
                            <tr><th>Department</th><th>Present</th><th>Absent</th><th>Late</th><th>Rate</th></tr>
                        </thead>
                        <tbody>
                            @foreach($attendance['department_breakdown'] as $dept)
                                <tr>
                                    <td class="font-medium">{{ $dept['name'] ?? '—' }}</td>
                                    <td>{{ $dept['present'] ?? 0 }}</td>
                                    <td>{{ $dept['absent'] ?? 0 }}</td>
                                    <td>{{ $dept['late'] ?? 0 }}</td>
                                    <td>
                                        <span class="font-medium {{ ($dept['rate'] ?? 0) >= 90 ? 'text-success-600' : (($dept['rate'] ?? 0) >= 75 ? 'text-warning-600' : 'text-danger-500') }}">
                                            {{ $dept['rate'] ?? 0 }}%
                                        </span>
                                    </td>
                                </tr>
                            @endforeach
                        </tbody>
                    </table>
                </div>
            @endif
        </div>
    </div>

    {{-- Section 4: Leave Summary --}}
    <div class="card">
        <div class="card-header">
            <h2 class="card-header-title">4. Leave Summary</h2>
        </div>
        <div class="card-body">
            <div class="grid grid-cols-2 sm:grid-cols-4 gap-4 mb-4">
                <div class="text-center p-3 bg-gray-50 rounded-lg">
                    <div class="text-xl font-bold text-gray-800">{{ $leave['total_requests'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500">Total Requests</div>
                </div>
                <div class="text-center p-3 bg-success-50 rounded-lg">
                    <div class="text-xl font-bold text-success-600">{{ $leave['approved'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500">Approved</div>
                </div>
                <div class="text-center p-3 bg-danger-50 rounded-lg">
                    <div class="text-xl font-bold text-danger-500">{{ $leave['rejected'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500">Rejected</div>
                </div>
                <div class="text-center p-3 bg-primary-50 rounded-lg">
                    <div class="text-xl font-bold text-primary-600">{{ $leave['total_days'] ?? 0 }}</div>
                    <div class="text-xs text-gray-500">Total Days</div>
                </div>
            </div>

            @if(!empty($leave['by_type']))
                <h4 class="text-sm font-semibold text-gray-700 mb-2">By Leave Type</h4>
                <div class="space-y-2">
                    @foreach($leave['by_type'] as $type => $info)
                        <div class="flex items-center justify-between py-2 border-b border-gray-50">
                            <span class="text-sm text-gray-700">{{ $type }}</span>
                            <span class="text-sm font-medium text-gray-800">{{ is_array($info) ? ($info['days'] ?? $info['count'] ?? 0) : $info }} days</span>
                        </div>
                    @endforeach
                </div>
            @endif
        </div>
    </div>

    {{-- Section 5: Payroll Summary --}}
    <div class="card">
        <div class="card-header">
            <h2 class="card-header-title">5. Payroll Summary</h2>
            <span class="badge {{ ($payroll['status'] ?? '') === 'finalized' ? 'badge-active' : 'badge-pending' }}">
                {{ ucfirst($payroll['status'] ?? 'Not Processed') }}
            </span>
        </div>
        <div class="card-body">
            @if(($payroll['status'] ?? 'not_processed') !== 'not_processed' && ($payroll['status'] ?? '') !== 'unavailable')
                <div class="grid grid-cols-2 sm:grid-cols-4 gap-4">
                    <div class="text-center p-3 bg-gray-50 rounded-lg">
                        <div class="text-xl font-bold text-gray-800">{{ $payroll['employee_count'] ?? 0 }}</div>
                        <div class="text-xs text-gray-500">Employees</div>
                    </div>
                    <div class="text-center p-3 bg-success-50 rounded-lg">
                        <div class="text-lg font-bold text-success-600">OMR {{ number_format($payroll['total_earnings'] ?? 0, 3) }}</div>
                        <div class="text-xs text-gray-500">Total Earnings</div>
                    </div>
                    <div class="text-center p-3 bg-danger-50 rounded-lg">
                        <div class="text-lg font-bold text-danger-500">OMR {{ number_format($payroll['total_deductions'] ?? 0, 3) }}</div>
                        <div class="text-xs text-gray-500">Total Deductions</div>
                    </div>
                    <div class="text-center p-3 bg-primary-50 rounded-lg">
                        <div class="text-lg font-bold text-primary-600">OMR {{ number_format($payroll['total_net'] ?? 0, 3) }}</div>
                        <div class="text-xs text-gray-500">Net Disbursed</div>
                    </div>
                </div>
                @if(!empty($payroll['wps_status']))
                    <p class="text-sm text-gray-500 mt-3">WPS Status: <span class="font-medium text-gray-700">{{ ucfirst(str_replace('_', ' ', $payroll['wps_status'])) }}</span></p>
                @endif
            @else
                <p class="text-sm text-gray-500">Payroll has not been processed for this period.</p>
            @endif
        </div>
    </div>

    {{-- Section 6: Compliance Status --}}
    <div class="card">
        <div class="card-header">
            <h2 class="card-header-title">6. Compliance Status</h2>
        </div>
        <div class="card-body">
            @php $oman = $compliance['omanization'] ?? []; $score = $compliance['compliance_score'] ?? []; @endphp
            <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                <div>
                    <h4 class="text-sm font-semibold text-gray-700 mb-3">Omanization</h4>
                    <div class="flex items-center gap-4">
                        <div class="text-center">
                            <div class="font-display text-3xl font-bold {{ ($oman['is_compliant'] ?? false) ? 'text-success-600' : 'text-danger-500' }}">{{ number_format($oman['ratio'] ?? 0, 1) }}%</div>
                            <div class="text-xs text-gray-500">Current</div>
                        </div>
                        <div class="text-gray-300 text-2xl">/</div>
                        <div class="text-center">
                            <div class="font-display text-3xl font-bold text-gray-400">{{ number_format($oman['required'] ?? 0, 1) }}%</div>
                            <div class="text-xs text-gray-500">Required</div>
                        </div>
                    </div>
                    <span class="badge {{ ($oman['is_compliant'] ?? false) ? 'badge-active' : 'badge-rejected' }} mt-2">
                        {{ ($oman['is_compliant'] ?? false) ? 'Compliant' : 'Non-Compliant' }}
                    </span>
                </div>
                <div>
                    <h4 class="text-sm font-semibold text-gray-700 mb-3">Document Compliance</h4>
                    <div class="flex items-center gap-3">
                        <div class="text-center">
                            <div class="font-display text-3xl font-bold text-primary-600">{{ $score['score'] ?? 0 }}%</div>
                            <div class="text-xs text-gray-500">Score</div>
                        </div>
                    </div>
                    <p class="text-sm text-gray-500 mt-2">{{ $score['valid'] ?? 0 }} valid, {{ $score['expiring'] ?? 0 }} expiring, {{ $score['expired'] ?? 0 }} expired</p>
                </div>
            </div>

            @if(!empty($compliance['expiring_documents']))
                <h4 class="text-sm font-semibold text-gray-700 mt-6 mb-2">Documents Expiring Soon</h4>
                <div class="space-y-2">
                    @foreach($compliance['expiring_documents'] as $doc)
                        <div class="flex items-center justify-between py-2 border-b border-gray-50">
                            <span class="text-sm text-gray-700">{{ $doc['type'] }} {{ $doc['number'] ? '#' . $doc['number'] : '' }}</span>
                            <span class="text-xs text-warning-600">{{ $doc['days_until_expiry'] }} days ({{ $doc['expiry_date'] }})</span>
                        </div>
                    @endforeach
                </div>
            @endif
        </div>
    </div>

    {{-- Section 7: Upcoming Actions --}}
    @if(count($upcoming) > 0)
        <div class="card">
            <div class="card-header">
                <h2 class="card-header-title">7. Upcoming Actions</h2>
                <span class="badge badge-pending">{{ count($upcoming) }} items</span>
            </div>
            <div class="divide-y divide-gray-100">
                @foreach($upcoming as $action)
                    <div class="px-5 py-3 flex items-center justify-between">
                        <div class="flex items-center gap-3">
                            <div class="w-2 h-2 rounded-full {{ $action['urgency'] === 'urgent' ? 'bg-danger-500' : ($action['urgency'] === 'warning' ? 'bg-warning-500' : 'bg-primary-500') }}"></div>
                            <div>
                                <span class="text-xs font-medium text-gray-500">{{ $action['label'] }}</span>
                                <p class="text-sm text-gray-700">{{ $action['description'] }}</p>
                            </div>
                        </div>
                    </div>
                @endforeach
            </div>
        </div>
    @endif

</div>
@endsection