@extends('layouts.app')
@section('content')
    <div class="container mt-4">
        <div class="card shadow-sm" style="background-color: #e9e9e9; padding: 1.5rem;">
            <div class="row justify-content-center">

                <div class="col-md-4">
                    <div class="card border-bottom border-4 border-0 border-success"
                        style="box-shadow: 0 4px 12px rgba(0,0,0,1);">
                        <div class="card-body">
                            <div class="d-flex justify-content-between">
                                <div>
                                    <span><b>Facturación total</b></span>
                                    <div class="mt-2">
                                        <h2 class="counter">
                                            {{ $facturacion ? '$' . number_format($facturacion, 2) : 'No hay datos' }}</h2>
                                    </div>
                                </div>
                                <div class="text-end">
                                    <span class="badge bg-success">Mensual</span>
                                    <div class="mt-2">
                                        <i class="fas fa-file-invoice-dollar fa-3x"></i>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>

                <div class="col-md-4">
                    <div class="card border-bottom border-4 border-0 border-success"
                        style="box-shadow: 0 4px 12px rgba(0,0,0,1);">
                        <div class="card-body">
                            <div class="d-flex justify-content-between">
                                <div>
                                    <span><b>Total de pagos</b></span>
                                    <div class="mt-2">
                                        <h2 class="counter">
                                            {{ $totalPagado ? '$' . number_format($totalPagado, 2) : 'No hay datos' }}</h2>
                                    </div>
                                </div>
                                <div class="text-end">
                                    <span class="badge bg-success">Mensual</span>
                                    <div class="mt-2">
                                        <i class="fas fa-credit-card fa-3x"></i>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>

                <div class="col-md-4">
                    <div class="card border-bottom border-4 border-0 border-success"
                        style="box-shadow: 0 4px 12px rgba(0,0,0,1);">
                        <div class="card-body">
                            <div class="d-flex justify-content-between">
                                <div>
                                    <span><b>Gastos</b></span>
                                    <div class="mt-2">
                                        <h2 class="counter">
                                            {{ $totalGastos ? '$' . number_format($totalGastos, 2) : 'No hay datos' }}</h2>
                                    </div>
                                </div>
                                <div class="text-end">
                                    <span class="badge bg-success">Mensual</span>
                                    <div class="mt-2">
                                        <i class="fas fa-money-bill-wave fa-3x"></i>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div> {{-- row --}}

            {{-- KPIs adicionales --}}
            <div class="row justify-content-center mt-3">
                <div class="col-md-3">
                    <div class="card border-start border-4 border-0 border-primary" style="box-shadow: 0 4px 12px rgba(0,0,0,0.3);">
                        <div class="card-body py-3">
                            <div class="d-flex justify-content-between align-items-center">
                                <div>
                                    <span class="text-muted small">Facturas Activas</span>
                                    <h3 class="mb-0">{{ $facturasActivas }}</h3>
                                </div>
                                <i class="fas fa-file-invoice fa-2x text-primary"></i>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="col-md-3">
                    <div class="card border-start border-4 border-0 border-warning" style="box-shadow: 0 4px 12px rgba(0,0,0,0.3);">
                        <div class="card-body py-3">
                            <div class="d-flex justify-content-between align-items-center">
                                <div>
                                    <span class="text-muted small">Tickets Abiertos</span>
                                    <h3 class="mb-0">{{ $ticketsAbiertos }}</h3>
                                </div>
                                <i class="fas fa-ticket-alt fa-2x text-warning"></i>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="col-md-3">
                    <div class="card border-start border-4 border-0 border-info" style="box-shadow: 0 4px 12px rgba(0,0,0,0.3);">
                        <div class="card-body py-3">
                            <div class="d-flex justify-content-between align-items-center">
                                <div>
                                    <span class="text-muted small">Proyectos Activos</span>
                                    <h3 class="mb-0">{{ $proyectosActivos }}</h3>
                                </div>
                                <i class="fas fa-project-diagram fa-2x text-info"></i>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="col-md-3">
                    <div class="card border-start border-4 border-0 border-danger" style="box-shadow: 0 4px 12px rgba(0,0,0,0.3);">
                        <div class="card-body py-3">
                            <div class="d-flex justify-content-between align-items-center">
                                <div>
                                    <span class="text-muted small">Stock Bajo</span>
                                    <h3 class="mb-0">{{ $stockBajo }}</h3>
                                </div>
                                <i class="fas fa-boxes fa-2x text-danger"></i>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            {{-- Resumen financiero --}}
            <div class="row justify-content-center mt-2">
                <div class="col-md-4">
                    <div class="card border-0" style="box-shadow: 0 4px 12px rgba(0,0,0,0.3);">
                        <div class="card-body text-center">
                            <span class="text-muted">Total por Cobrar</span>
                            <h3 class="text-success mb-0">${{ number_format($totalPorCobrar, 2) }}</h3>
                        </div>
                    </div>
                </div>
                <div class="col-md-4">
                    <div class="card border-0" style="box-shadow: 0 4px 12px rgba(0,0,0,0.3);">
                        <div class="card-body text-center">
                            <span class="text-muted">Total por Pagar</span>
                            <h3 class="text-danger mb-0">${{ number_format($totalPorPagar, 2) }}</h3>
                        </div>
                    </div>
                </div>
                <div class="col-md-4">
                    <div class="card border-0" style="box-shadow: 0 4px 12px rgba(0,0,0,0.3);">
                        <div class="card-body text-center">
                            <span class="text-muted">Balance</span>
                            @php $balance = $totalPorCobrar - $totalPorPagar; @endphp
                            <h3 class="mb-0 {{ $balance >= 0 ? 'text-success' : 'text-danger' }}">${{ number_format($balance, 2) }}</h3>
                        </div>
                    </div>
                </div>
            </div>

        </div> {{-- super-card --}}


        <div class="row mt-4">
            <div class="col-md-6">
                <div class="card shadow-sm" style="background-color: #e9e9e9; padding: 1.5rem;">
                    <div class="card border-bottom border-4 border-0 border-success"
                        style="box-shadow: 0 4px 12px rgba(0,0,0,1);">
                        <div class="card-header d-flex justify-content-between align-items-center"
                            style="background-color: #e9e9e9; border-bottom: 1px solid #dee2e6;">
                            <h5 class="mb-0">
                                <i class="fas fa-file-invoice me-2 text-success"></i>
                                <strong>Facturas</strong>
                            </h5>
                            <div class="btn-group" role="group">
                                <button type="button" class="btn btn-outline-success btn-sm active" id="btnFacturasMes"
                                    onclick="cambiarGraficaFacturas('mes')">
                                    Facturado por mes
                                </button>
                                <button type="button" class="btn btn-outline-success btn-sm" id="btnFacturasCliente"
                                    onclick="cambiarGraficaFacturas('cliente')">
                                    Por cliente
                                </button>
                            </div>
                        </div>
                        <div class="card-body">
                            <div id="chartFacturas" style="width: 100%; height: 400px;"></div>
                        </div>
                    </div>
                </div>
            </div>

            <div class="col-md-6">
                <div class="card shadow-sm" style="background-color: #e9e9e9; padding: 1.5rem;">
                    <div class="card border-bottom border-4 border-0 border-success"
                        style="box-shadow: 0 4px 12px rgba(0,0,0,1);">
                        <div class="card-header d-flex justify-content-between align-items-center"
                            style="background-color: #e9e9e9; border-bottom: 1px solid #dee2e6;">
                            <h5 class="mb-0">
                                <i class="fas fa-credit-card me-2 text-success"></i>
                                <strong>Pagos</strong>
                            </h5>
                            <div class="btn-group" role="group">
                                <button type="button" class="btn btn-outline-success btn-sm active" id="btnPagosMensual"
                                    onclick="cambiarGraficaPagos('mensual')">
                                    Mensual
                                </button>
                                <button type="button" class="btn btn-outline-success btn-sm" id="btnPagosCliente"
                                    onclick="cambiarGraficaPagos('cliente')">
                                    Por cliente
                                </button>
                            </div>
                        </div>
                        <div class="card-body">
                            <div id="chartPagos" style="width: 100%; height: 400px;"></div>
                        </div>
                    </div>
                </div>
            </div>
        </div>

        <div class="row mt-4">
            <div class="col-md-6">
                <div class="card shadow-sm" style="background-color: #e9e9e9; padding: 1.5rem;">
                    <div class="card border-bottom border-4 border-0 border-success"
                        style="box-shadow: 0 4px 12px rgba(0,0,0,1);">
                        <div class="card-header d-flex justify-content-between align-items-center"
                            style="background-color: #e9e9e9; border-bottom: 1px solid #dee2e6;">
                            <h5 class="mb-0">
                                <i class="fas fa-money-bill-wave me-2 text-success"></i>
                                <strong>Gastos</strong>
                            </h5>
                            <div class="btn-group" role="group">
                                <button type="button" class="btn btn-outline-success btn-sm active" id="btnGastosMensual"
                                    onclick="cambiarGraficaGastos('mensual')">
                                    Mensual
                                </button>
                                <button type="button" class="btn btn-outline-success btn-sm" id="btnGastosProveedor"
                                    onclick="cambiarGraficaGastos('proveedor')">
                                    Por proveedor
                                </button>
                            </div>
                        </div>
                        <div class="card-body">
                            <div id="chartGastos" style="width: 100%; height: 400px;"></div>
                        </div>
                    </div>
                </div>
            </div>


            <div class="col-md-6">
                <div class="card shadow-sm" style="background-color: #e9e9e9; padding: 1.5rem;">
                    <div class="card border-bottom border-4 border-0 border-success"
                        style="box-shadow: 0 4px 12px rgba(0,0,0,1);">
                        <div class="card-header" style="background-color: #e9e9e9; border-bottom: 1px solid #dee2e6;">
                            <h5 class="mb-0">
                                <i class="fa-solid fa-circle-exclamation text-success"></i>
                                <strong>Por Cobrar por Cliente</strong>
                            </h5>
                        </div>
                        <div class="card-body">
                            <div id="chartAdeudos" style="width: 100%; height: 400px;"></div>
                        </div>
                    </div>
                </div>
            </div>
        </div>

        {{-- Grafica Ingresos vs Gastos --}}
        <div class="row mt-4">
            <div class="col-md-6">
                <div class="card shadow-sm" style="background-color: #e9e9e9; padding: 1.5rem;">
                    <div class="card border-bottom border-4 border-0 border-success"
                        style="box-shadow: 0 4px 12px rgba(0,0,0,1);">
                        <div class="card-header" style="background-color: #e9e9e9; border-bottom: 1px solid #dee2e6;">
                            <h5 class="mb-0">
                                <i class="fas fa-chart-bar me-2 text-success"></i>
                                <strong>Ingresos vs Gastos</strong>
                            </h5>
                        </div>
                        <div class="card-body">
                            <div id="chartIngresosGastos" style="width: 100%; height: 400px;"></div>
                        </div>
                    </div>
                </div>
            </div>

            <div class="col-md-6">
                <div class="row">
                    {{-- Contratos proximos a vencer --}}
                    @can('contratos-listado')
                    <div class="col-12 mb-3">
                        <div class="card" style="box-shadow: 0 4px 12px rgba(0,0,0,0.3);">
                            <div class="card-header py-2">
                                <h6 class="mb-0"><i class="fas fa-file-contract text-primary me-2"></i>Contratos Proximos a Vencer</h6>
                            </div>
                            <div class="card-body p-0">
                                <div class="table-responsive">
                                    <table class="table table-sm table-hover mb-0">
                                        <thead class="table-light">
                                            <tr>
                                                <th>Nombre</th>
                                                <th>Cliente</th>
                                                <th>Vence</th>
                                                <th class="text-center">Dias</th>
                                            </tr>
                                        </thead>
                                        <tbody>
                                            @forelse ($contratosProximos as $contrato)
                                                <tr>
                                                    <td><a href="{{ route('contrato.show', $contrato->id) }}">{{ Str::limit($contrato->nombre, 20) }}</a></td>
                                                    <td>{{ Str::limit($contrato->cliente->nombre ?? '', 15) }}</td>
                                                    <td>{{ $contrato->fecha_fin->format('d/m/Y') }}</td>
                                                    <td class="text-center">
                                                        @php $dias = now()->diffInDays($contrato->fecha_fin, false); @endphp
                                                        <span class="badge {{ $dias <= 7 ? 'bg-danger' : ($dias <= 15 ? 'bg-warning' : 'bg-info') }}">{{ $dias }}d</span>
                                                    </td>
                                                </tr>
                                            @empty
                                                <tr><td colspan="4" class="text-center text-muted py-2">Sin contratos proximos a vencer</td></tr>
                                            @endforelse
                                        </tbody>
                                    </table>
                                </div>
                            </div>
                        </div>
                    </div>
                    @endcan

                    {{-- Eventos de hoy --}}
                    @can('agenda-listado')
                    <div class="col-12 mb-3">
                        <div class="card" style="box-shadow: 0 4px 12px rgba(0,0,0,0.3);">
                            <div class="card-header py-2">
                                <h6 class="mb-0"><i class="fas fa-calendar-day text-info me-2"></i>Eventos de Hoy</h6>
                            </div>
                            <div class="card-body p-0">
                                <ul class="list-group list-group-flush">
                                    @forelse ($eventosHoy as $evento)
                                        <li class="list-group-item py-2">
                                            <div class="d-flex justify-content-between align-items-center">
                                                <div>
                                                    <strong>{{ $evento->fecha_inicio->format('H:i') }}</strong>
                                                    <span class="ms-2">{{ $evento->titulo }}</span>
                                                </div>
                                                {!! $evento->tipo_badge !!}
                                            </div>
                                        </li>
                                    @empty
                                        <li class="list-group-item text-center text-muted py-2">Sin eventos para hoy</li>
                                    @endforelse
                                </ul>
                            </div>
                        </div>
                    </div>
                    @endcan

                    {{-- Tareas pendientes --}}
                    <div class="col-12">
                        <div class="card" style="box-shadow: 0 4px 12px rgba(0,0,0,0.3);">
                            <div class="card-header py-2">
                                <h6 class="mb-0"><i class="fas fa-tasks text-secondary me-2"></i>Mis Tareas Pendientes</h6>
                            </div>
                            <div class="card-body p-0">
                                <ul class="list-group list-group-flush">
                                    @forelse ($tareasPendientes as $tarea)
                                        <li class="list-group-item py-2">
                                            <div class="d-flex justify-content-between align-items-center">
                                                <div>
                                                    <strong>{{ Str::limit($tarea->titulo, 30) }}</strong>
                                                    @if($tarea->proyecto)
                                                        <small class="text-muted ms-1">- {{ Str::limit($tarea->proyecto->nombre, 15) }}</small>
                                                    @endif
                                                </div>
                                                <div>
                                                    {!! $tarea->prioridad_badge !!}
                                                    @if($tarea->fecha_limite)
                                                        <small class="text-muted ms-1">{{ \Carbon\Carbon::parse($tarea->fecha_limite)->format('d/m') }}</small>
                                                    @endif
                                                </div>
                                            </div>
                                        </li>
                                    @empty
                                        <li class="list-group-item text-center text-muted py-2">Sin tareas pendientes</li>
                                    @endforelse
                                </ul>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>

    </div>
@endsection
@push('javascript')
    <script>
        datosFacturas = {
            meses: @json($facturacionPorMes['meses']),
            totales: @json($facturacionPorMes['totales'])
        };

        datosClientes = {
            clientes: @json($facturacionPorCliente['clientes']),
            totales: @json($facturacionPorCliente['totales'])
        }

        pagosMes = {
            meses: @json($pagadoPorMes['meses']),
            totales: @json($pagadoPorMes['totales'])
        }

        pagosCliente = {
            clientes: @json($pagadoPorCliente['clientes']),
            totales: @json($pagadoPorCliente['totales'])
        }

        gastoMes = {
            meses: @json($gastoPorMes['meses']),
            totales: @json($gastoPorMes['totales'])
        }

        gastoProveedor = {
            proveedores: @json($gastoPorProveedor['proveedores']),
            totales: @json($gastoPorProveedor['totales'])
        }

        porCobrar = {
            clientes: @json($porCobrarPorCliente['clientes']),
            pendiente: @json($porCobrarPorCliente['pendiente'])
        }

        ingresosVsGastos = {
            meses: @json($facturacionPorMes['meses']),
            ingresos: @json($facturacionPorMes['totales']),
            gastos: @json($gastosPorMes['totales'])
        }
    </script>
@endpush