@extends('layouts.app')

@section('title', 'Licence - ' . app_setting('app_name', 'Dev App'))

@section('content')
@php
    $state = $status?->state ?? 'unlicensed';
    $badge = match ($state) {
        'valid' => ['Valide', 'bg-emerald-100 text-emerald-800 border-emerald-200'],
        'grace' => ['Période de grâce', 'bg-amber-100 text-amber-800 border-amber-200'],
        'expired' => ['Expirée', 'bg-rose-100 text-rose-800 border-rose-200'],
        'invalid' => ['Invalide', 'bg-rose-100 text-rose-800 border-rose-200'],
        default => ['Non activée', 'bg-slate-100 text-slate-700 border-slate-200'],
    };
@endphp
<div class="max-w-3xl mx-auto space-y-6">
    <div>
        <h1 class="text-2xl font-extrabold text-slate-900">Licence</h1>
        <p class="text-sm text-slate-500 mt-1">
            Délivrée par if-Licences. Elle ne bloque jamais l'application : sans licence, tout continue de fonctionner.
        </p>
    </div>

    @unless($configured)
        <div class="p-4 rounded-2xl border border-amber-300 bg-amber-50 text-amber-900 text-sm space-y-1">
            <p class="font-bold">La vérification de licence n'est pas encore réglée sur cette installation.</p>
            <p class="text-xs">
                Créez le produit <code class="px-1 rounded bg-amber-100">{{ $product }}</code> dans l'administration d'if-Licences, puis copiez sa clé publique
                dans le fichier <code class="px-1 rounded bg-amber-100">.env</code> :
                <code class="px-1 rounded bg-amber-100">DEVAPP_LICENCE_CLES_PUBLIQUES=devapp-v1:…</code>
            </p>
        </div>
    @endunless

    <div class="bg-white rounded-2xl border border-slate-200 p-6 shadow-xs space-y-4">
        <div class="flex items-center justify-between">
            <h2 class="text-sm font-bold text-slate-800">État</h2>
            <span class="px-2.5 py-1 rounded-full border text-xs font-bold {{ $badge[1] }}">{{ $badge[0] }}</span>
        </div>

        <dl class="grid grid-cols-1 sm:grid-cols-2 gap-x-6 gap-y-2 text-xs">
            <div class="flex justify-between sm:block"><dt class="text-slate-500">Version installée</dt><dd class="font-semibold">{{ $version }}</dd></div>
            <div class="flex justify-between sm:block"><dt class="text-slate-500">Clé</dt><dd class="font-mono font-semibold">{{ $maskedKey ?? '—' }}</dd></div>
            <div class="flex justify-between sm:block"><dt class="text-slate-500">Titulaire</dt><dd class="font-semibold">{{ $status?->holder() ?? '—' }}</dd></div>
            <div class="flex justify-between sm:block"><dt class="text-slate-500">Offre</dt><dd class="font-semibold">{{ $status?->plan() ?? '—' }}</dd></div>
            <div class="flex justify-between sm:block"><dt class="text-slate-500">Fin de licence</dt><dd class="font-semibold">{{ $status?->expiresAt()?->format('d/m/Y') ?? ($status?->isUsable() ? 'Sans fin' : '—') }}</dd></div>
            <div class="flex justify-between sm:block"><dt class="text-slate-500">Dernier renouvellement</dt><dd class="font-semibold">{{ $lastContact['refreshed_at'] ? \Illuminate\Support\Carbon::parse($lastContact['refreshed_at'])->format('d/m/Y H:i') : '—' }}</dd></div>
            <div class="sm:col-span-2"><dt class="text-slate-500">Identifiant de cette installation</dt><dd class="font-mono text-[11px] break-all">{{ $instanceId ?? '—' }}</dd></div>
        </dl>

        @if($status && $status->needsAttention() && $state !== 'unlicensed')
            <p class="p-3 rounded-xl bg-amber-50 border border-amber-200 text-amber-900 text-xs">{{ $status->message() }}</p>
        @endif
        @if($lastContact['last_refusal'])
            <p class="p-3 rounded-xl bg-rose-50 border border-rose-200 text-rose-800 text-xs">Dernier refus du serveur : {{ $lastContact['last_refusal'] }}</p>
        @endif

        @if($maskedKey)
            <div class="flex flex-wrap gap-2 pt-2 border-t border-slate-100">
                <form action="{{ route('admin.licence.refresh') }}" method="POST">
                    @csrf
                    <button type="submit" class="px-4 py-2 rounded-xl bg-slate-900 hover:bg-slate-800 text-white text-xs font-bold">Renouveler maintenant</button>
                </form>
                <form action="{{ route('admin.licence.remove') }}" method="POST" onsubmit="return confirm('Retirer la licence de cette installation ? Elle pourra être activée ailleurs.')">
                    @csrf
                    @method('DELETE')
                    <button type="submit" class="px-4 py-2 rounded-xl border border-rose-300 text-rose-700 hover:bg-rose-50 text-xs font-bold">Retirer la licence</button>
                </form>
            </div>
        @endif
    </div>

    <form action="{{ route('admin.licence.activate') }}" method="POST" class="bg-white rounded-2xl border border-slate-200 p-6 shadow-xs space-y-3">
        @csrf
        <h2 class="text-sm font-bold text-slate-800">{{ $maskedKey ? 'Changer de clé' : 'Activer une licence' }}</h2>
        <div class="flex flex-col sm:flex-row gap-2">
            <input type="text" name="key" value="{{ old('key') }}" required maxlength="64" placeholder="DEVA-XXXX-XXXX-XXXX-XXXX" autocomplete="off" @disabled(! $configured)
                class="flex-1 px-3.5 py-2.5 rounded-xl border border-slate-300 text-sm font-mono uppercase focus:ring-2 focus:ring-indigo-500 disabled:bg-slate-100">
            <button type="submit" @disabled(! $configured) class="px-5 py-2.5 rounded-xl bg-indigo-600 hover:bg-indigo-700 disabled:opacity-50 text-white text-xs font-bold">Activer</button>
        </div>
        @error('key')
            <p class="text-xs text-rose-600">{{ $message }}</p>
        @enderror
        <p class="text-[11px] text-slate-400">Le jeton est vérifié hors ligne à chaque page et renouvelé chaque nuit (tâche planifiée <code>licence:renouveler</code>).</p>
    </form>
</div>
@endsection