@extends('layouts.app')

@section('title', 'Dashboard Super Admin')

@section('sidebar')
    <div class="nav-section">Principal</div>
    <a href="{{ route('super-admin.dashboard') }}" class="nav-link {{ request()->routeIs('super-admin.dashboard') ? 'active' : '' }}">
        <i class="bi bi-speedometer2"></i> Dashboard
    </a>

    <div class="nav-section">Gestão</div>
    <a href="{{ route('super-admin.empresas.index') }}" class="nav-link {{ request()->routeIs('super-admin.empresas.*') ? 'active' : '' }}">
        <i class="bi bi-buildings"></i> Empresas
    </a>
    <a href="{{ route('super-admin.planos.index') }}" class="nav-link {{ request()->routeIs('super-admin.planos.*') ? 'active' : '' }}">
        <i class="bi bi-layers"></i> Planos
    </a>
@endsection

@section('content')
<div class="d-flex align-items-center justify-content-between mb-4">
    <div>
        <h4 class="fw-bold mb-1">Dashboard Global</h4>
        <p class="text-muted small mb-0">Visão geral de todas as empresas e receitas</p>
    </div>
    <span class="badge bg-danger text-white px-3 py-2">Super Admin</span>
</div>

{{-- Stats Cards --}}
<div class="row g-3 mb-4">
    <div class="col-sm-6 col-xl-3">
        <div class="card card-stat h-100">
            <div class="card-body d-flex align-items-center gap-3">
                <div class="stat-icon bg-primary bg-opacity-10 text-primary"><i class="bi bi-buildings"></i></div>
                <div>
                    <div class="text-muted small">Total de Empresas</div>
                    <div class="fs-4 fw-bold">{{ number_format($stats['total_empresas']) }}</div>
                </div>
            </div>
        </div>
    </div>
    <div class="col-sm-6 col-xl-3">
        <div class="card card-stat h-100">
            <div class="card-body d-flex align-items-center gap-3">
                <div class="stat-icon bg-success bg-opacity-10 text-success"><i class="bi bi-check-circle"></i></div>
                <div>
                    <div class="text-muted small">Empresas Ativas</div>
                    <div class="fs-4 fw-bold">{{ number_format($stats['empresas_ativas']) }}</div>
                </div>
            </div>
        </div>
    </div>
    <div class="col-sm-6 col-xl-3">
        <div class="card card-stat h-100">
            <div class="card-body d-flex align-items-center gap-3">
                <div class="stat-icon bg-warning bg-opacity-10 text-warning"><i class="bi bi-clock"></i></div>
                <div>
                    <div class="text-muted small">Em Trial</div>
                    <div class="fs-4 fw-bold">{{ number_format($stats['empresas_trial']) }}</div>
                </div>
            </div>
        </div>
    </div>
    <div class="col-sm-6 col-xl-3">
        <div class="card card-stat h-100">
            <div class="card-body d-flex align-items-center gap-3">
                <div class="stat-icon bg-info bg-opacity-10 text-info"><i class="bi bi-currency-dollar"></i></div>
                <div>
                    <div class="text-muted small">MRR</div>
                    <div class="fs-4 fw-bold">{{ formatarReais($stats['mrr']) }}</div>
                </div>
            </div>
        </div>
    </div>
</div>

<div class="row g-3 mb-4">
    {{-- Revenue Chart --}}
    <div class="col-xl-8">
        <div class="card">
            <div class="card-header bg-transparent border-0 pt-3 pb-0">
                <h6 class="fw-semibold mb-0">Receita Mensal ({{ now()->year }})</h6>
            </div>
            <div class="card-body">
                <canvas id="revenueChart" height="80"></canvas>
            </div>
        </div>
    </div>

    {{-- Plans --}}
    <div class="col-xl-4">
        <div class="card h-100">
            <div class="card-header bg-transparent border-0 pt-3 pb-0">
                <h6 class="fw-semibold mb-0">Distribuição por Plano</h6>
            </div>
            <div class="card-body">
                @foreach($planos as $plano)
                <div class="d-flex align-items-center justify-content-between mb-3">
                    <div>
                        <div class="fw-semibold small">{{ $plano->nome }}</div>
                        <div class="text-muted small">{{ $plano->assinaturas_count }} empresas ativas</div>
                    </div>
                    <span class="badge bg-primary bg-opacity-10 text-primary px-3">{{ $plano->assinaturas_count }}</span>
                </div>
                @endforeach
            </div>
        </div>
    </div>
</div>

{{-- Recent Companies --}}
<div class="card">
    <div class="card-header bg-transparent border-0 d-flex align-items-center justify-content-between pt-3">
        <h6 class="fw-semibold mb-0">Empresas Recentes</h6>
        <a href="{{ route('super-admin.empresas.index') }}" class="btn btn-sm btn-outline-primary">Ver todas</a>
    </div>
    <div class="card-body p-0">
        <div class="table-responsive">
            <table class="table table-hover mb-0">
                <thead class="table-light">
                    <tr>
                        <th class="ps-3">Empresa</th>
                        <th>Plano</th>
                        <th>Status</th>
                        <th>Cadastro</th>
                        <th></th>
                    </tr>
                </thead>
                <tbody>
                    @forelse($empresasRecentes as $empresa)
                    <tr>
                        <td class="ps-3">
                            <div class="fw-semibold small">{{ $empresa->nome }}</div>
                            <div class="text-muted" style="font-size:.75rem">{{ $empresa->email }}</div>
                        </td>
                        <td><span class="badge bg-light text-dark">{{ $empresa->plano?->nome ?? 'Sem plano' }}</span></td>
                        <td>
                            <span class="status-badge status-{{ $empresa->status }}">{{ ucfirst($empresa->status) }}</span>
                        </td>
                        <td class="text-muted small">{{ $empresa->created_at->format('d/m/Y') }}</td>
                        <td>
                            <a href="{{ route('super-admin.empresas.show', $empresa) }}" class="btn btn-sm btn-outline-secondary">
                                <i class="bi bi-eye"></i>
                            </a>
                        </td>
                    </tr>
                    @empty
                    <tr><td colspan="5" class="text-center text-muted py-4">Nenhuma empresa cadastrada.</td></tr>
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>
</div>

@endsection

@push('scripts')
<script>
const meses = ['Jan','Fev','Mar','Abr','Mai','Jun','Jul','Ago','Set','Out','Nov','Dez'];
const dados = @json($receitaMensal);
const labels = Object.keys(dados).map(m => meses[parseInt(m)-1]);
const values = Object.values(dados).map(v => (v/100).toFixed(2));

new Chart(document.getElementById('revenueChart'), {
    type: 'bar',
    data: {
        labels,
        datasets: [{
            label: 'Receita (R$)',
            data: values,
            backgroundColor: 'rgba(13,110,253,.15)',
            borderColor: '#0d6efd',
            borderWidth: 2,
            borderRadius: 8,
        }]
    },
    options: {
        responsive: true,
        plugins: { legend: { display: false } },
        scales: { y: { ticks: { callback: v => 'R$ ' + parseFloat(v).toLocaleString('pt-BR') } } }
    }
});
</script>
@endpush