@extends('layouts.app')
@section('title', 'Minhas Solicitações')
@section('page_title', 'Minhas Solicitações de Transporte')

@section('content')
<div class="py-6 space-y-5">

    {{-- Resumo rápido --}}
    <div class="grid grid-cols-2 lg:grid-cols-4 gap-3">
        @foreach([
            ['label'=>'Todas', 'valor'=>$resumo['total'], 'classe'=>'text-gray-900'],
            ['label'=>'Em andamento', 'valor'=>$resumo['ativas'], 'classe'=>'text-blue-700'],
            ['label'=>'Concluídas', 'valor'=>$resumo['concluidas'], 'classe'=>'text-emerald-700'],
            ['label'=>'Rejeitadas', 'valor'=>$resumo['rejeitadas'], 'classe'=>'text-red-700'],
        ] as $card)
            <div class="bg-white border border-gray-200 rounded-xl px-4 py-3 shadow-sm">
                <p class="text-xs uppercase tracking-wide text-gray-400">{{ $card['label'] }}</p>
                <p class="text-2xl font-bold mt-1 {{ $card['classe'] }}">{{ number_format($card['valor'], 0, ',', '.') }}</p>
            </div>
        @endforeach
    </div>

    {{-- Filtros e ações --}}
    <div class="bg-white border border-gray-200 rounded-xl p-4 shadow-sm">
        <div class="flex items-start justify-between gap-4 flex-wrap">
            <form class="flex gap-2 flex-wrap items-end" method="GET">
                <div>
                    <label class="block text-[11px] font-semibold text-gray-500 uppercase mb-1">Busca</label>
                    <input type="text" name="search" value="{{ request('search') }}" placeholder="Número, pedido/OS ou assunto..."
                           class="border border-gray-300 rounded-lg px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-orange-400 w-56">
                </div>
                <div>
                    <label class="block text-[11px] font-semibold text-gray-500 uppercase mb-1">Status</label>
                    <select name="status" class="border border-gray-300 rounded-lg px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-orange-400">
                        <option value="">Todos os status</option>
                        @foreach(\App\Models\SolicitacaoTransporte::STATUS as $key => $info)
                            @if($key !== 'cancelada')
                                <option value="{{ $key }}" {{ request('status') === $key ? 'selected' : '' }}>{{ $info['label'] }}</option>
                            @endif
                        @endforeach
                        <option value="rejeitada" {{ request('status') === 'rejeitada' ? 'selected' : '' }}>Rejeitada</option>
                        <option value="cancelada" {{ request('status') === 'cancelada' ? 'selected' : '' }}>Cancelada</option>
                    </select>
                </div>
                <div>
                    <label class="block text-[11px] font-semibold text-gray-500 uppercase mb-1">Coleta de</label>
                    <input type="date" name="data_de" value="{{ request('data_de') }}"
                           class="border border-gray-300 rounded-lg px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-orange-400">
                </div>
                <div>
                    <label class="block text-[11px] font-semibold text-gray-500 uppercase mb-1">Até</label>
                    <input type="date" name="data_ate" value="{{ request('data_ate') }}"
                           class="border border-gray-300 rounded-lg px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-orange-400">
                </div>
                <button type="submit" class="px-4 py-2 rounded-lg text-sm font-medium text-white" style="background:#0A1E3D;">Filtrar</button>
                @if(request()->hasAny(['search','status','data_de','data_ate']))
                    <a href="{{ route('cliente.solicitacoes.index') }}" class="bg-gray-100 border border-gray-300 text-gray-700 px-4 py-2 rounded-lg text-sm hover:bg-gray-200 transition">Limpar</a>
                @endif
            </form>

            <a href="{{ route('cliente.solicitacoes.create') }}"
               class="text-white px-4 py-2 rounded-lg text-sm font-medium transition flex items-center gap-2"
               style="background:#F26522;" onmouseover="this.style.opacity='.88'" onmouseout="this.style.opacity='1'">
                <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4"/></svg>
                Nova Solicitação
            </a>
        </div>
    </div>

    {{-- Lista --}}
    <div class="bg-white rounded-xl shadow-sm border border-gray-200 overflow-hidden">
        <div class="overflow-x-auto">
            <table class="min-w-full divide-y divide-gray-200">
                <thead class="bg-gray-50">
                    <tr>
                        <th class="px-4 py-3 text-left text-xs font-semibold text-gray-500 uppercase">Número</th>
                        <th class="px-4 py-3 text-left text-xs font-semibold text-gray-500 uppercase">Assunto</th>
                        <th class="px-4 py-3 text-left text-xs font-semibold text-gray-500 uppercase">Itens</th>
                        <th class="px-4 py-3 text-left text-xs font-semibold text-gray-500 uppercase">Próxima coleta</th>
                        <th class="px-4 py-3 text-left text-xs font-semibold text-gray-500 uppercase">Alocação</th>
                        <th class="px-4 py-3 text-left text-xs font-semibold text-gray-500 uppercase">Status</th>
                        <th class="px-4 py-3 text-right text-xs font-semibold text-gray-500 uppercase">Ações</th>
                    </tr>
                </thead>
                <tbody class="bg-white divide-y divide-gray-100">
                    @forelse($solicitacoes as $sol)
                    @php
                        $sc = $sol->statusColor();
                        $colorMap = ['gray'=>'bg-gray-100 text-gray-700','blue'=>'bg-blue-100 text-blue-700','yellow'=>'bg-yellow-100 text-yellow-700','green'=>'bg-green-100 text-green-800','indigo'=>'bg-indigo-100 text-indigo-800','teal'=>'bg-teal-100 text-teal-800','red'=>'bg-red-100 text-red-700'];
                        $badgeClass = $colorMap[$sc] ?? 'bg-gray-100 text-gray-700';
                        $proxima = $sol->itens->sortBy(fn($i) => ($i->data_coleta?->format('Y-m-d') ?? '9999-12-31') . ' ' . ($i->hora_coleta ?? '23:59'))->first();
                        $alocados = $sol->itens->filter(fn($i) => $i->motorista_id || $i->veiculo_id)->count();
                    @endphp
                    <tr class="hover:bg-gray-50 transition">
                        <td class="px-4 py-3 text-sm font-mono font-semibold text-gray-800 whitespace-nowrap">{{ $sol->numero_solicitacao }}@if($sol->pedido_cliente)<span class="block text-[10px] font-sans font-normal text-blue-600">Pedido: {{ $sol->pedido_cliente }}</span>@endif</td>
                        <td class="px-4 py-3 text-sm text-gray-700 max-w-xs truncate" title="{{ $sol->assunto }}">{{ $sol->assunto ?? '—' }}</td>
                        <td class="px-4 py-3 text-sm text-gray-500 whitespace-nowrap">{{ $sol->itens->count() }} item(ns)</td>
                        <td class="px-4 py-3 text-sm whitespace-nowrap">
                            @if($proxima?->data_coleta)
                                <span class="font-medium text-gray-800">{{ $proxima->data_coleta->format('d/m/Y') }}</span>
                                <span class="text-gray-400">{{ $proxima->hora_coleta ? '· '.substr((string)$proxima->hora_coleta, 0, 5) : '' }}</span>
                            @else
                                <span class="text-gray-400">—</span>
                            @endif
                        </td>
                        <td class="px-4 py-3 text-xs text-gray-600 whitespace-nowrap">
                            @if($sol->itens->count())
                                <span class="font-semibold">{{ $alocados }}/{{ $sol->itens->count() }}</span> item(ns) com recurso
                            @else
                                —
                            @endif
                        </td>
                        <td class="px-4 py-3">
                            <span class="inline-flex px-2 py-0.5 rounded-full text-xs font-medium {{ $badgeClass }}">{{ $sol->statusLabel() }}</span>
                            @if($sol->justificativa_rejeicao)
                                <p class="text-[11px] text-red-600 mt-1 max-w-xs truncate" title="{{ $sol->justificativa_rejeicao }}">{{ $sol->justificativa_rejeicao }}</p>
                            @endif
                        </td>
                        <td class="px-4 py-3 text-right">
                            <div class="flex items-center justify-end gap-2 whitespace-nowrap">
                                <a href="{{ route('cliente.solicitacoes.show', $sol) }}"
                                   class="inline-flex items-center px-3 py-1 rounded-md bg-gray-600 text-white hover:bg-gray-700 text-xs font-medium transition">Acompanhar</a>

                                @if($sol->status === 'rascunho')
                                    <a href="{{ route('cliente.solicitacoes.edit', $sol) }}"
                                       class="inline-flex items-center px-3 py-1 rounded-md text-white text-xs font-medium transition" style="background:#2563eb;">Editar</a>
                                    <form method="POST" action="{{ route('cliente.solicitacoes.enviar', $sol) }}">
                                        @csrf @method('PATCH')
                                        <button type="submit" class="inline-flex items-center px-3 py-1 rounded-md text-white text-xs font-medium" style="background:#F26522;">Enviar</button>
                                    </form>
                                    <form method="POST" action="{{ route('cliente.solicitacoes.destroy', $sol) }}" onsubmit="return confirm('Excluir este rascunho?')">
                                        @csrf @method('DELETE')
                                        <button type="submit" class="inline-flex items-center px-3 py-1 rounded-md bg-red-600 text-white hover:bg-red-700 text-xs font-medium">Excluir</button>
                                    </form>
                                @endif

                                @if(in_array($sol->status, ['enviada','em_analise','aprovada']))
                                    <form method="POST" action="{{ route('cliente.solicitacoes.cancelar', $sol) }}" onsubmit="return confirm('Cancelar esta solicitação?')">
                                        @csrf @method('PATCH')
                                        <button type="submit" class="inline-flex items-center px-3 py-1 rounded-md border border-red-300 text-red-600 hover:bg-red-50 text-xs font-medium">Cancelar</button>
                                    </form>
                                @endif
                            </div>
                        </td>
                    </tr>
                    @empty
                    <tr><td colspan="7" class="px-6 py-16 text-center text-gray-400 text-sm">
                        <div class="flex flex-col items-center gap-3">
                            <svg class="w-10 h-10 text-gray-300" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2"/></svg>
                            <p>Nenhuma solicitação encontrada para os filtros escolhidos.</p>
                        </div>
                    </td></tr>
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>
    <div>{{ $solicitacoes->links() }}</div>
</div>
@endsection