@use('Core\Access\Permission')
@use('Core\Area\Cms\Logic\Actions\ResolveDashboardOperation')
@use('Core\Internal\System\SystemVersion')
@use('Illuminate\Support\Number')

{{--
    Painel: primeira tela autenticada do CMS (ADR-037), agora com leitura de operação (P5.6.S2).

    - boas-vindas com **dados reais** da conta (nome, perfil, e-mail) — nunca “último acesso”;
    - atalhos filtrados por **permissão** e **rota viva** (nunca um link morto);
    - cards de métrica resolvidos pelo Core (ADR-047 §5) — permissão/módulo na Action;
    - leitura de operação em **tabela** (sem gráfico/canvas): a Action devolve `null` sem
      permissão, então o número nunca vaza e a seção não aparece.

    Sem cards, sem atalhos e sem acessos a tela continua sendo usuário + versão (degradação).
--}}
@php
    $account ??= null;
    $operation ??= null;

    /** Atalhos de conteúdo (P5.6.S2): a rota precisa existir **e** o usuário poder ver o módulo. */
    $shortcuts = [
        ['route' => 'noticias.cms.index', 'module' => 'Noticias', 'icon' => 'newspaper', 'label' => 'noticias::cms.title'],
        ['route' => 'paginas.cms.index', 'module' => 'Paginas', 'icon' => 'file-text', 'label' => 'paginas::cms.title'],
        ['route' => 'destaques.cms.index', 'module' => 'Destaques', 'icon' => 'flag', 'label' => 'destaques::menu.title'],
        ['route' => 'dados-abertos.cms.index', 'module' => 'DadosAbertos', 'icon' => 'database', 'label' => 'dados_abertos::menu.title'],
    ];

    $visibleShortcuts = array_values(array_filter(
        $shortcuts,
        static fn (array $shortcut): bool => Route::has($shortcut['route'])
            && Permission::allows($shortcut['module'], Permission::VIEW),
    ));

    $operationColumns = [
        ['label' => __('layout::shell.operation_module')],
        ['label' => __('layout::shell.operation_requests'), 'class' => 'text-end'],
        ['label' => __('layout::shell.operation_bots'), 'class' => 'text-end'],
        ['label' => __('layout::shell.operation_errors'), 'class' => 'text-end'],
        ['label' => __('layout::shell.operation_duration'), 'class' => 'text-end'],
    ];
@endphp

<x-layout::cms :title="__('layout::shell.dashboard')" :breadcrumbs="[['label' => __('layout::shell.dashboard')]]">
    <div class="grid gap-4 lg:grid-cols-2">
        <x-cms::card :title="__('layout::shell.welcome')">
            <p class="text-lg font-medium" data-dashboard-account-name>{{ $account['name'] ?? auth()->user()?->name }}</p>

            <dl class="cms-dashboard__account">
                @if (filled($account['role'] ?? null))
                    <div class="cms-dashboard__account-row">
                        <dt>{{ __('layout::shell.role') }}</dt>
                        <dd data-dashboard-account-role>{{ $account['role'] }}</dd>
                    </div>
                @endif

                @if (filled($account['email'] ?? null))
                    <div class="cms-dashboard__account-row">
                        <dt>{{ __('layout::shell.email_label') }}</dt>
                        <dd data-dashboard-account-email>{{ $account['email'] }}</dd>
                    </div>
                @endif
            </dl>
        </x-cms::card>

        <x-cms::card :title="__('layout::shell.system_version')">
            <p class="text-lg font-medium">{{ SystemVersion::get() }}</p>
        </x-cms::card>
    </div>

    @if ($visibleShortcuts !== [])
        <section class="mt-4" aria-labelledby="cms-dashboard-shortcuts">
            <h2 id="cms-dashboard-shortcuts" class="cms-dashboard__heading">{{ __('layout::shell.shortcuts') }}</h2>

            <ul class="cms-dashboard__shortcuts">
                @foreach ($visibleShortcuts as $shortcut)
                    <li>
                        <x-cms::button variant="ghost" :href="route($shortcut['route'])"
                                       data-dashboard-shortcut="{{ $shortcut['module'] }}">
                            <x-ui::icon :name="$shortcut['icon']" />
                            <span>{{ __($shortcut['label']) }}</span>
                        </x-cms::button>
                    </li>
                @endforeach
            </ul>
        </section>
    @endif

    @if ($cards !== [])
        <div class="mt-4 grid gap-4 sm:grid-cols-2 xl:grid-cols-4">
            @foreach ($cards as $metric)
                <x-cms::card :title="__($metric->label)" data-metric-card="{{ $metric->id() }}">
                    <div class="flex items-center gap-3">
                        <x-ui::icon :name="$metric->icon" />

                        @if ($metric->available && $metric->value !== null)
                            @if ($metric->url !== null)
                                <a href="{{ $metric->url }}" class="link link-hover text-lg font-medium">
                                    <span data-metric-value>{{ $metric->value }}</span><span class="sr-only"> — {{ __($metric->label) }}</span>
                                </a>
                            @else
                                <p class="text-lg font-medium" data-metric-value>{{ $metric->value }}</p>
                            @endif
                        @else
                            <p class="text-lg font-medium">{{ __('core::cards.unavailable') }}</p>
                        @endif
                    </div>
                </x-cms::card>
            @endforeach
        </div>
    @endif

    @if ($operation !== null)
        <section class="mt-4" aria-labelledby="cms-dashboard-operation" data-dashboard-operation>
            <h2 id="cms-dashboard-operation" class="cms-dashboard__heading">
                {{ __('layout::shell.operation_title', ['days' => ResolveDashboardOperation::WINDOW_DAYS]) }}
            </h2>

            <x-cms::data-table
                :caption="__('layout::shell.operation_caption', ['days' => ResolveDashboardOperation::WINDOW_DAYS])"
                :columns="$operationColumns"
                :empty="$operation === []"
                :empty-label="__('layout::shell.operation_empty')">
                @foreach ($operation as $usage)
                    <tr data-dashboard-module="{{ $usage->module }}">
                        <th scope="row">{{ $usage->label }}</th>
                        <td class="text-end">{{ Number::format($usage->requests) }}</td>
                        <td class="text-end">{{ Number::format($usage->botRequests) }}</td>
                        <td class="text-end">{{ Number::format($usage->errors) }}</td>
                        <td class="text-end">{{ __('layout::shell.operation_duration_value', ['ms' => Number::format($usage->averageDurationMs)]) }}</td>
                    </tr>
                @endforeach
            </x-cms::data-table>
        </section>
    @endif
</x-layout::cms>