@extends('layouts.app')

@section('title', isset($groupe) ? 'Modifier un groupe' : 'Nouveau groupe')
@section('header', isset($groupe) ? 'Modifier un groupe' : 'Nouveau groupe')

@section('content')
@php $backUrl = request('return', route('admin.groupes.index')); @endphp
<div class="bg-white rounded shadow p-6 max-w-xl">
    <form method="POST" action="{{ isset($groupe) ? route('admin.groupes.update', $groupe) : route('admin.groupes.store') }}">
        @csrf @if(isset($groupe)) @method('PUT') @endif
        @if(request('return'))<input type="hidden" name="return" value="{{ request('return') }}">@endif
        <div class="space-y-4">
            <div>
                <label class="block text-sm font-medium mb-1">Nom *</label>
                <input type="text" name="nom" value="{{ old('nom', $groupe->nom ?? '') }}" required class="w-full px-3 py-2 border rounded">
            </div>
            <div>
                <label class="block text-sm font-medium mb-1">Description</label>
                <textarea name="description" rows="3" class="w-full px-3 py-2 border rounded">{{ old('description', $groupe->description ?? '') }}</textarea>
            </div>
            <div>
                <label class="block text-sm font-medium mb-1">Application liée</label>
                <select name="application_id" class="w-full px-3 py-2 border rounded">
                    <option value="">—</option>
                    @foreach($applications as $a)
                    <option value="{{ $a->id }}" @selected(old('application_id', $groupe->application_id ?? '') == $a->id)>{{ $a->nom }}</option>
                    @endforeach
                </select>
            </div>
            <div>
                <label class="block text-sm font-medium mb-1">Identifiant externe</label>
                <input type="text" name="identifiant_externe" value="{{ old('identifiant_externe', $groupe->identifiant_externe ?? '') }}" class="w-full px-3 py-2 border rounded">
            </div>
            <div>
                <label class="block text-sm font-medium mb-1">Propriétaire</label>
                <select name="proprietaire_id" class="w-full px-3 py-2 border rounded">
                    <option value="">—</option>
                    @foreach(\App\Modules\Annuaire\Models\Personne::where('statut', 'actif')->orderBy('nom')->get() as $p)
                    <option value="{{ $p->id }}" @selected(old('proprietaire_id', $groupe->proprietaire_id ?? '') == $p->id)>{{ $p->nom }} {{ $p->prenom }}</option>
                    @endforeach
                </select>
            </div>
            @if(isset($groupe))
            <div>
                <label class="block text-sm font-medium mb-1">Groupes parents</label>
                <select name="parents[]" multiple class="w-full px-3 py-2 border rounded" size="5">
                    @foreach(\App\Modules\Groupes\Models\Groupe::where('id', '!=', $groupe->id)->orderBy('nom')->get() as $pg)
                    <option value="{{ $pg->id }}" @selected($groupe->parents->contains($pg->id))>{{ $pg->nom }}</option>
                    @endforeach
                </select>
                <p class="text-xs text-gray-500 mt-1">Maintenez Ctrl pour sélection multiple</p>
            </div>
            @endif
        </div>
        <div class="mt-6 flex gap-3">
            <button type="submit" class="px-4 py-2 bg-blue-600 text-white rounded hover:bg-blue-700">Enregistrer</button>
            <a href="{{ $backUrl }}" class="px-4 py-2 bg-gray-200 rounded hover:bg-gray-300">Annuler</a>
        </div>
    </form>
</div>
@endsection