@extends('admin.layout')

@section('title', __('admin.nav.platform').' · '.__('admin.brand'))

@section('content')
<div class="page-heading">
    <div>
        <span class="eyebrow">COASTER WORLD DATA CORE</span>
        <h1>{{ __('admin.platform.title') }}</h1>
        <p>{{ __('admin.platform.subtitle') }}</p>
    </div>
</div>

<section class="platform-state-grid" aria-label="{{ __('admin.platform.safety_title') }}">
    @foreach ([
        ['population_enabled', 'population', 'database'],
        ['provider_schedules_enabled', 'schedules', 'clock'],
        ['canonical_auto_apply_enabled', 'canonical', 'decision'],
        ['ai_agents_enabled', 'agents', 'agent'],
    ] as [$key, $label, $icon])
        @php
            $enabled = $platform[$key];
        @endphp
        <article class="platform-state-card {{ $enabled ? 'is-enabled' : 'is-locked' }}">
            <span class="platform-state-icon" aria-hidden="true">{{ match($icon) { 'database' => '▦', 'clock' => '◷', 'decision' => '✓', default => '◇' } }}</span>
            <div>
                <strong>{{ __('admin.platform.'.$label.'_title') }}</strong>
                <span>{{ __('admin.platform.'.$label.'_hint') }}</span>
            </div>
            <span class="status-badge {{ $enabled ? 'status-success' : 'status-pending' }}">
                {{ $enabled ? __('admin.platform.enabled') : __('admin.platform.locked') }}
            </span>
        </article>
    @endforeach
</section>

<div class="platform-metric-grid">
    <article class="metric-card"><span class="metric-icon">?</span><div><strong>{{ $counts['pending_proposals'] }}</strong><span>{{ __('admin.platform.pending_proposals') }}</span></div></article>
    <article class="metric-card"><span class="metric-icon">↻</span><div><strong>{{ $counts['ingestion_runs'] }}</strong><span>{{ __('admin.platform.ingestion_runs') }}</span></div></article>
    <article class="metric-card"><span class="metric-icon">✓</span><div><strong>{{ $counts['canonical_decisions'] }}</strong><span>{{ __('admin.platform.canonical_decisions') }}</span></div></article>
    <article class="metric-card"><span class="metric-icon">◇</span><div><strong>{{ $counts['agents'] }}</strong><span>{{ __('admin.platform.ai_agents') }}</span></div></article>
</div>

<section class="panel section-gap">
    <div class="panel-heading">
        <div>
            <h2>{{ __('admin.platform.runtime_title') }}</h2>
            <p>{{ __('admin.platform.runtime_hint') }}</p>
        </div>
    </div>
    <div class="platform-metric-grid">
        <article class="metric-card"><span class="metric-icon">◷</span><div><strong>{{ __('admin.platform.runtime_states.'.$runtime['scheduler']) }}</strong><span>{{ __('admin.platform.scheduler') }}</span><small>{{ $runtime['scheduler_last_seen']?->diffForHumans() ?? __('admin.platform.never') }}</small></div></article>
        <article class="metric-card"><span class="metric-icon">⇄</span><div><strong>{{ __('admin.platform.runtime_states.'.$runtime['queue_worker']) }}</strong><span>{{ __('admin.platform.queue_worker') }}</span><small>{{ $runtime['queue_worker_last_seen']?->diffForHumans() ?? __('admin.platform.never') }}</small></div></article>
        <article class="metric-card"><span class="metric-icon">≡</span><div><strong>{{ $runtime['queued_jobs'] }}</strong><span>{{ __('admin.platform.queued_jobs') }}</span></div></article>
        <article class="metric-card"><span class="metric-icon">!</span><div><strong>{{ $runtime['failed_jobs'] }}</strong><span>{{ __('admin.platform.failed_jobs') }}</span></div></article>
        <article class="metric-card"><span class="metric-icon">⊘</span><div><strong>{{ $runtime['open_circuits'] }}</strong><span>{{ __('admin.platform.open_circuits') }}</span></div></article>
        <article class="metric-card"><span class="metric-icon">⧖</span><div><strong>{{ $runtime['rate_limited'] }}</strong><span>{{ __('admin.platform.rate_limited') }}</span></div></article>
        <article class="metric-card"><span class="metric-icon">↺</span><div><strong>{{ $runtime['stale_ingestion'] }}</strong><span>{{ __('admin.platform.stale_runs') }}</span></div></article>
    </div>

    @if ($runtimeStates->isNotEmpty())
        <div class="compact-list section-gap">
            @foreach ($runtimeStates as $state)
                <div>
                    <span><strong>{{ $state->source?->name ?? '—' }}</strong><small>{{ $state->capability }} · {{ $state->last_error ?: __('admin.platform.runtime_no_error') }}</small></span>
                    <span class="status-badge status-{{ $state->status === 'circuit_open' ? 'down' : ($state->status === 'rate_limited' ? 'unknown' : 'degraded') }}">{{ __('admin.platform.runtime_provider_states.'.$state->status) }}</span>
                </div>
            @endforeach
        </div>
    @endif
    <p class="provider-safety-note">{{ __('admin.platform.runtime_note') }}</p>
</section>

<section class="panel section-gap">
    <div class="panel-heading">
        <div>
            <h2>{{ __('admin.platform.providers_title') }}</h2>
            <p>{{ __('admin.platform.providers_hint') }}</p>
        </div>
        <div class="provider-summary-inline">
            <span><strong>{{ $counts['provider_adapters'] }}</strong> {{ __('admin.platform.adapters') }}</span>
            <span><strong>{{ $counts['provider_configured'] }}</strong> {{ __('admin.platform.configured') }}</span>
            <span><strong>{{ $counts['provider_healthy'] }}</strong> {{ __('admin.platform.healthy') }}</span>
            <span><strong>{{ $counts['provider_attention'] }}</strong> {{ __('admin.platform.attention') }}</span>
        </div>
    </div>

    <div class="table-wrap">
        <table>
            <thead>
                <tr>
                    <th>{{ __('admin.source') }}</th>
                    <th>{{ __('admin.platform.configuration') }}</th>
                    <th>{{ __('admin.platform.automation_policy') }}</th>
                    <th>{{ __('admin.platform.health') }}</th>
                    <th>{{ __('admin.platform.executable_capabilities') }}</th>
                    <th>{{ __('admin.actions') }}</th>
                </tr>
            </thead>
            <tbody>
            @foreach ($providerRows as $row)
                @php
                    $adapter = $row['adapter'];
                    $source = $row['source'];
                    $health = $row['health'];
                    $configurationState = $adapter->configurationState();
                    $healthStatus = $health?->status ?? 'unknown';
                    $probeState = data_get($health?->metadata, 'probe_state', 'never_checked');
                @endphp
                <tr>
                    <td>
                        <strong>{{ $source?->name ?? $row['code'] }}</strong>
                        <small class="table-sub">{{ $row['code'] }}</small>
                    </td>
                    <td>
                        <span class="status-badge {{ $adapter->isConfigured() ? 'status-success' : 'status-pending' }}">
                            {{ __('admin.platform.configuration_states.'.$configurationState) }}
                        </span>
                    </td>
                    <td>{{ __('admin.platform.automation_policies.'.$adapter->automationPolicy()) }}</td>
                    <td>
                        <span class="status-badge status-{{ $healthStatus }}">{{ __('admin.statuses.'.$healthStatus) }}</span>
                        <small class="table-sub">{{ __('admin.platform.probe_states.'.$probeState) }}</small>
                    </td>
                    <td>
                        @if ($adapter->implementedCapabilities() === [])
                            <span class="muted">—</span>
                        @else
                            <span class="provider-capability-list">{{ implode(' · ', $adapter->implementedCapabilities()) }}</span>
                        @endif
                    </td>
                    <td>
                        <div class="provider-actions">
                            <form method="POST" action="{{ route('admin.platform.providers.probe', ['provider' => $row['code']]) }}">
                                @csrf
                                <button class="button button-small" type="submit">{{ __('admin.platform.test_provider') }}</button>
                            </form>
                            @if ($adapter->documentationUrl())
                                <a class="button button-small button-ghost" href="{{ $adapter->documentationUrl() }}" target="_blank" rel="noopener noreferrer">{{ __('admin.platform.docs') }}</a>
                            @endif
                            @if ($adapter->termsUrl())
                                <a class="button button-small button-ghost" href="{{ $adapter->termsUrl() }}" target="_blank" rel="noopener noreferrer">{{ __('admin.platform.terms') }}</a>
                            @endif
                        </div>
                    </td>
                </tr>
            @endforeach
            </tbody>
        </table>
    </div>

    <p class="provider-safety-note">{{ __('admin.platform.provider_probe_safety') }}</p>
</section>

<section class="panel section-gap">
    <div class="panel-heading">
        <div><h2>{{ __('admin.platform.provider_matrix') }}</h2><p>{{ __('admin.platform.provider_matrix_hint') }}</p></div>
    </div>
    <div class="table-wrap">
        <table>
            <thead><tr><th>{{ __('admin.source') }}</th><th>{{ __('admin.platform.capability') }}</th><th>{{ __('admin.platform.implementation') }}</th><th>{{ __('admin.platform.automatic') }}</th><th>{{ __('admin.platform.executable_adapter') }}</th></tr></thead>
            <tbody>
            @forelse ($capabilities as $capability)
                @php
                    $implementationStatus = $capability->implementation_status;
                @endphp
                <tr>
                    <td><strong>{{ $capability->source?->name ?? '—' }}</strong><small class="table-sub">{{ $capability->source?->code }}</small></td>
                    <td>{{ $capability->capability }}</td>
                    <td><span class="status-badge status-{{ $implementationStatus === 'connected' ? 'success' : ($implementationStatus === 'restricted' ? 'unknown' : 'pending') }}">{{ __('admin.platform.implementation_statuses.'.$implementationStatus) }}</span></td>
                    <td>{{ $capability->supports_automatic_fetch ? __('admin.yes') : __('admin.no') }}</td>
                    <td>{{ in_array($capability->capability, $implementedProviderCapabilities[$capability->source?->code] ?? [], true) ? __('admin.yes') : __('admin.no') }}</td>
                </tr>
            @empty
                <tr><td colspan="5"><div class="empty-state">{{ __('admin.platform.no_capabilities') }}</div></td></tr>
            @endforelse
            </tbody>
        </table>
    </div>
</section>

<div class="dashboard-grid section-gap">
    <section class="panel">
        <div class="panel-heading"><div><h2>{{ __('admin.platform.agents_title') }}</h2><p>{{ __('admin.platform.agents_hint') }}</p></div></div>
        <div class="compact-list">
            @forelse ($agents as $agent)
                <div>
                    <span><strong>{{ $agent->name }}</strong><small>{{ $agent->code }} · {{ $agent->agent_type }}</small></span>
                    <span class="status-badge {{ $agent->is_enabled ? 'status-success' : 'status-unknown' }}">{{ $agent->is_enabled ? __('admin.platform.enabled') : __('admin.platform.disabled') }}</span>
                </div>
            @empty
                <div class="empty-state">{{ __('admin.platform.no_agents') }}</div>
            @endforelse
        </div>
    </section>

    <section class="panel">
        <div class="panel-heading"><div><h2>{{ __('admin.platform.recent_ingestion') }}</h2><p>{{ __('admin.platform.recent_ingestion_hint') }}</p></div></div>
        <div class="compact-list">
            @forelse ($recentRuns as $run)
                <div>
                    <span><strong>{{ $run->source?->name ?? __('admin.platform.internal') }}</strong><small>{{ $run->capability }} · {{ $run->mode }}</small></span>
                    <span class="status-badge status-{{ $run->status }}">{{ __('admin.statuses.'.$run->status) }}</span>
                </div>
            @empty
                <div class="empty-state">{{ __('admin.platform.no_ingestion_runs') }}</div>
            @endforelse
        </div>
    </section>
</div>
@endsection