@extends('layouts.app')
@section('title', 'Requerimientos')
@section('page-title', 'Requerimientos — Logística')
@section('breadcrumb')
    <li class="breadcrumb-item"><a href="{{ route('logistica.dashboard') }}">Logística</a></li>
    <li class="breadcrumb-item active">Requerimientos</li>
@endsection
@section('content')

<div class="card">
    <div class="card-header d-flex justify-content-between align-items-center">
        <h3 class="card-title mb-0"><i class="fas fa-clipboard-list mr-2"></i>Requerimientos de Compra</h3>
        <a href="{{ route('logistica.requerimientos.create') }}" class="btn btn-light btn-sm">
            <i class="fas fa-plus mr-1"></i>Nuevo Requerimiento
        </a>
    </div>
    <div class="card-body">
        <form method="GET" class="row mb-3">
            <div class="col-md-4">
                <select name="estado" class="form-control form-control-sm">
                    <option value="">Todos los estados</option>
                    @foreach(['borrador','enviado','aprobado','rechazado','completado'] as $est)
                        <option value="{{ $est }}" {{ request('estado') === $est ? 'selected' : '' }}>
                            {{ ucfirst($est) }}
                        </option>
                    @endforeach
                </select>
            </div>
            <div class="col-md-2">
                <button type="submit" class="btn btn-primary btn-sm w-100"><i class="fas fa-filter mr-1"></i>Filtrar</button>
            </div>
        </form>

        <div class="table-responsive">
            <table class="table table-sm table-hover">
                <thead class="thead-light">
                    <tr>
                        <th>N° Req.</th>
                        <th>Fecha</th>
                        <th>Área Solicitante</th>
                        <th>Solicitado por</th>
                        <th class="text-center">Estado</th>
                        <th class="text-center">Acciones</th>
                    </tr>
                </thead>
                <tbody>
                    @forelse($requerimientos as $req)
                        <tr>
                            <td><code>{{ $req->numero }}</code></td>
                            <td>{{ \Carbon\Carbon::parse($req->fecha)->format('d/m/Y') }}</td>
                            <td>{{ $req->area_solicitante }}</td>
                            <td>{{ $req->solicitante?->name ?? '—' }}</td>
                            <td class="text-center">
                                @php
                                    $badges = [
                                        'borrador'   => 'secondary',
                                        'enviado'    => 'info',
                                        'aprobado'   => 'success',
                                        'rechazado'  => 'danger',
                                        'completado' => 'primary',
                                    ];
                                @endphp
                                <span class="badge badge-{{ $badges[$req->estado] ?? 'secondary' }}">
                                    {{ ucfirst($req->estado) }}
                                </span>
                            </td>
                            <td class="text-center">
                                <a href="{{ route('logistica.requerimientos.show', $req) }}"
                                    class="btn btn-xs btn-info" title="Ver detalle">
                                    <i class="fas fa-eye"></i>
                                </a>
                                <a href="{{ route('logistica.requerimientos.pdf', $req) }}"
                                    target="_blank" class="btn btn-xs btn-danger" title="Ver PDF">
                                    <i class="fas fa-file-pdf"></i>
                                </a>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="6" class="text-center text-muted py-4">
                                <i class="fas fa-clipboard fa-2x mb-2 d-block"></i>No hay requerimientos registrados.
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
        <div class="mt-2">{{ $requerimientos->links() }}</div>
    </div>
</div>

@endsection