@extends('layouts.master')
@section('title', 'Details achat')
@section('parentPageTitle', 'details')
@section('page-style')
<link rel="stylesheet" href="{{asset('assets/plugins/jquery-datatable/dataTables.bootstrap4.min.css')}}"/>
<link rel="stylesheet" href="{{asset('assets/plugins/select2/select2.css')}}"/>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css">
@stop


@section('content')
<div class="container-fluid px-0">
    <!-- En-tête avec statut -->
    <div class="d-flex flex-wrap justify-content-between align-items-center mb-4">
        <div>
            <h3 class="mb-0">
                <i class="fas fa-file-alt text-primary me-2"></i>
                Détail de demande d'achat
                <span class="badge bg-secondary fs-5 mt-1 text-center">
                    N° : {{ $info_bon_achat->numero_demande_achat }}
                </span>
            </h3>
        </div>
        <div>
            @php
                $status = (int) ($info_bon_achat->statut_demande_achat ?? 0);
                $statusConfig = [
                    0 => ['bg-danger', 'fa-times-circle', 'Rejeté'],
                    1 => ['bg-warning text-dark', 'fa-hourglass-half', 'En attente'],
                    2 => ['bg-info', 'fa-exchange-alt', 'Transféré au stock'],
                    3 => ['bg-success', 'fa-check-circle', 'Sortie terminée'],
                    4 => ['bg-primary', 'fa-spinner fa-', 'En cours de traitement (service achat)'],
                    5 => ['bg-primary', 'fa-spinner fa-', 'En cours : bon de commande & frais'],
                    6 => ['bg-primary', 'fa-spinner fa-', 'En cours d’acheter'],
                    7 => ['bg-primary', 'fa-spinner fa-', 'En cours d’entrée au stock'],
                    8 => ['bg-primary', 'fa-spinner fa-', 'En cours de demande des frais'],
                ];
                $badgeClass = $statusConfig[$status][0] ?? 'bg-secondary';
                $icon = $statusConfig[$status][1] ?? 'fa-question-circle';
                $label = $statusConfig[$status][2] ?? 'Statut inconnu';
            @endphp
            <span class="badge {{ $badgeClass }}">
                <i class="fas {{ $icon }} me-1"></i> {{ $label }}
            </span>
        </div>
    </div>

    <!-- Messages flash -->
    @if (session()->has('success'))
        <div class="alert alert-success alert-dismissible fade show" role="alert">
            <i class="fas fa-check-circle me-2"></i> {{ session()->get('success') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
        </div>
    @elseif (session()->has('error'))
        <div class="alert alert-danger alert-dismissible fade show" role="alert">
            <i class="fas fa-exclamation-triangle me-2"></i> {{ session()->get('error') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
        </div>
    @endif

    @if ($errors->any())
        <div class="alert alert-danger alert-dismissible fade show">
            <i class="fas fa-times-circle me-2"></i> Veuillez corriger les erreurs suivantes :
            <ul class="mb-0 mt-2">
                @foreach($errors->all() as $message)
                    <li>{{ $message }}</li>
                @endforeach
            </ul>
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    @endif

    <!-- Carte informations demandeur -->
    <div class="row">
        <div class="col-lg-12">
            <div class="card shadow-sm border-0 mb-4">
                <div class="card-header bg-gradient-primary text-white py-3" style="background: linear-gradient(135deg, #17a2b8 0%, #0d6a81 100%);">
                    <h5 class="mb-0"><i class="fas fa-user-circle me-2"></i> Informations demandeur</h5>
                </div>
                <div class="card-body">
                    <div class="row">
                        <div class="col-md-6">
                            <address class="mb-0">
                                <strong><i class="fas fa-user me-1 text-primary"></i> Demandeur :</strong> {{ $info_requisition->name }}<br>
                                <strong><i class="fas fa-building me-1 text-primary"></i> Direction :</strong> {{ $info_requisition->nom_direction }}<br>
                                <strong><i class="fas fa-cogs me-1 text-primary"></i> Service :</strong> {{ $info_requisition->nom_service }}<br>
                                <strong><i class="fas fa-warehouse me-1 text-primary"></i> Stock :</strong> {{ $info_requisition->nom_stock }}<br>
                                <strong><i class="far fa-calendar-alt me-1 text-primary"></i> Date demandée :</strong> {{ \Carbon\Carbon::parse($info_requisition->date_requisition)->format('d/m/Y') }} <br>
                                <strong><i class="fas fa-warehouse me-1 text-primary"></i> N° réquisition :</strong> {{ $info_requisition->numero_requisition }}<br>
                                <strong><i class="fas fa-warehouse me-1 text-primary"></i> Statut réquisition :</strong>
                                
                                @php
    $status = (int) ($info_requisition->statut_requisition ?? 0);
    
    // Tableau de configuration des statuts : [couleur, icône, libellé]
    $statusConfig = [
        0 => ['bg-danger', 'fa-times-circle', 'Rejeté'],
        1 => ['bg-warning text-dark', 'fa-hourglass-half', 'En attente'],
        2 => ['bg-info', 'fa-exchange-alt', 'Transféré au stock'],
        3 => ['bg-success', 'fa-check-circle', 'Sortie terminée'],
        4 => ['bg-primary', 'fa-spinner fa-', 'En cours de traitement (service achat)'],
        5 => ['bg-primary', 'fa-spinner fa-', 'En cours : bon de commande et demande de frais'],
        6 => ['bg-primary', 'fa-spinner fa-', 'En cours d’acheter'],
        7 => ['bg-primary', 'fa-spinner fa-', 'En cours d’entrée au stock'],
        8 => ['bg-primary', 'fa-spinner fa-', 'En cours de demande des frais'],
    ];
    
    $badgeClass = $statusConfig[$status][0] ?? 'bg-secondary';
    $icon = $statusConfig[$status][1] ?? 'fa-question-circle';
    $label = $statusConfig[$status][2] ?? 'Statut inconnu (' . e($status) . ')';
    
    // Pour le statut 5, on peut raccourcir l'affichage si besoin
    if ($status === 5) {
        $label = 'En cours : bon de commande & frais';
    }
@endphp

<span class="badge {{ $badgeClass }}">
    <i class="fas {{ $icon }} me-1"></i> {{ $label }}
</span>
                            </address>
                  
                        </div>
         
                        <div class="col-md-6 text-md-end mt-3 mt-md-0">
                            <div class="d-flex justify-content-md-end gap-2 flex-wrap">
                             
                                @if(($info_bon_achat->statut_demande_achat ?? 0) == 1)
                                    <button type="button" class="btn btn-primary btn-sm" data-bs-toggle="modal" data-bs-target="#ModalBonCommande">
                                        <i class="fas fa-truck me-1"></i> Bon de commande
                                    </button>
                            @elseif(($info_bon_achat->statut_demande_achat ?? 0) == 8)
                                    <button type="button" class="btn btn-success btn-sm" data-bs-toggle="modal" data-bs-target="#ModalDemandeFrais">
                                        <i class="fas fa-receipt me-1"></i> Demande des frais
                                    </button>
                                @endif
                              <a href="/print_demande_achat/{{$info_bon_achat->id_demande_achat  }}" target="_blank" class="btn btn-sm btn-info" title="Imprimer">
                                    <i class="fas fa-print me-1"></i> 
                                </a>
                                   <a href="/demandes_achat" class="btn btn-secondary btn-sm">
                                    <i class="fas fa-arrow-left me-1"></i> Retour à la liste
                                </a>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
   
    <!-- Tableau des articles -->
    <div class="row">
        <div class="col-lg-12">
            <div class="card shadow-sm border-0">
                <div class="card-header bg-info py-3 border-bottom">
                    <h5 class="mb-0"><i class="fas fa-list-ul me-2 text-primary"></i> Articles demandés</h5>
                </div>
                <div class="card-body p-3">
                    <div class="table-responsive">
                        <table class="table table-bordered table-hover align-middle mb-0">
                            <thead class="table-dark">
                                <tr class="text-center">
                                    <th style="width: 5%">#</th>
                                    <th style="width: 30%">Libellé article</th>
                                    <th style="width: 10%">Quantité demandée</th>
                                    <th style="width: 15%">Date et heure</th>
                                </tr>
                            </thead>
                            <tbody>
                                @forelse($achats_details as $dem)
                                    <tr>
                                        <td class="text-center">{{ $loop->iteration }}</td>
                                        <td class="fw-semibold">{{ $dem->nom_article }}</td>
                                        <td class="text-center">{{ $dem->qte_demande }}</td>
                                        <td class="text-center">{{ \Carbon\Carbon::parse($dem->date_demande_achat)->format('d/m/Y H:i') }}</td>
                               
                                    </tr>
                                @empty
                                    <tr>
                                        <td colspan="5" class="text-center py-5">
                                            <i class="fas fa-box-open fa-3x text-muted mb-3 d-block"></i>
                                            <span class="text-muted">Aucun article trouvé pour ce bon de réquisition.</span>
                                        </td>
                                    </tr>
                                @endforelse
                                @if(!empty($info_bon_achat->observation_achat))
                                    <tr>
                                        <td colspan="5" class="bg-light">
                                            <strong>Observation générale de la demande d'achat :</strong> {{ $info_bon_achat->observation_achat }}
                                        </td>
                                    </tr>
                                @endif
                            </tbody>
                        </table>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

<!-- ======================= MODAL : BON DE COMMANDE ======================= -->
<div class="modal fade" id="ModalBonCommande" tabindex="-1" aria-labelledby="ModalBonCommandeLabel" aria-hidden="true">
    <div class="modal-dialog modal-lg">
        <div class="modal-content">
            <div class="modal-header bg-primary text-white">
                <h5 class="modal-title" id="ModalBonCommandeLabel">
                    <i class="fas fa-truck me-2"></i> Générer un bon de commande
                </h5>
                <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal" aria-label="Fermer"></button>
            </div>
            <form method="POST" action="/genere_bon_commande">
                @csrf
                <div class="modal-body">
                    <input type="hidden" name="id_requisition" value="{{ $info_requisition->id_requisition }}">
                    <input type="hidden" name="id_demande_achat" value="{{ $info_bon_achat->id_demande_achat }}">

            <div class="row clearfix col-12">
                            <div class="col-md-6">
                                <div class="form-group">
                        <label class="form-label fw-semibold">Date de demande <span class="text-danger">*</span></label>
                        <input type="date" name="date_demande_achat" class="form-control" required max="{{ date('Y-m-d') }}">
                       
                    </div></div>
                           <div class="col-md-6">
                                <div class="form-group">                       
                        <b>Selectionner le fournisseur</b>
                        <select name="fournisseur_id" class="form-control show-tick ms select2" required data-placeholder="Selectionner le fournisseur">
                        <option value="">Sélectionner le fournisseur</option>
                                   @foreach($fournisseur_carburants as $f)
                      <option value="{{$f->id_fournisseur_carburant }}">{{$f->nom_social_fournisseur }}</option>
                       @endforeach                       
                        </select>
                    </div>
                 </div></div>


                    <!-- Articles dynamiques -->
                    @foreach($achats_details as $dem)
                        <div class="row mb-3">
                            <div class="col-md-4">
                                <label class="form-label fw-semibold">Article</label>  
                                <input type="hidden" class="form-control" name="article_id[]" readonly value="{{ $dem->id_article }}">
                                  <input type="text" class="form-control"  readonly value="{{ $dem->nom_article }}">
                            </div>
                            <div class="col-md-4">
                                <label class="form-label fw-semibold">Quantité demandée</label>
                                <input type="number" class="form-control" name="qte_demande[]" readonly value="{{ $dem->qte_demande }}">
                            </div>
                            <div class="col-md-4">
                                <label class="form-label fw-semibold">Prix unitaire  <span class="text-danger">*</span></label>
                                <input type="number" class="form-control" name="pu_demande[]" placeholder="Prix unitaire (proforma)" required>
                            </div>
                        </div>
                    @endforeach
    <div class="form-check">
        <input type="checkbox" name="payer_tva" id="tva" class="form-check-input">
        <label for="tva">Payer la TVA</label>
    </div>

                    <div class="mb-3">
                        <label class="form-label fw-semibold">Observation générale <span class="text-danger">*</span></label>
                        <textarea class="form-control" name="observation_generale" rows="3" placeholder="Saisissez ici votre observation générale..." maxlength="500" required></textarea>
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="submit" class="btn btn-primary">Générer</button>
                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Fermer</button>
                </div>
            </form>
        </div>
    </div>
</div>

<!-- ======================= MODAL : DEMANDE DE FRAIS ======================= -->
<div class="modal fade" id="ModalDemandeFrais" tabindex="-1" aria-labelledby="ModalDemandeFraisLabel" aria-hidden="true">
    <div class="modal-dialog modal-lg">
        <div class="modal-content">
            <div class="modal-header bg-success text-white">
                <h5 class="modal-title" id="ModalDemandeFraisLabel">
                    <i class="fas fa-receipt me-2"></i> Générer la demande des frais
                </h5>
                <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal" aria-label="Fermer"></button>
            </div>
            <form method="POST" action="/genere_demande_frais">
                @csrf
                <div class="modal-body">
                    <input type="hidden" name="id_requisition" value="{{ $info_requisition->id_requisition }}">
                    <input type="hidden" name="id_demande_achat" value="{{ $info_bon_achat->id_demande_achat }}">

                    <div class="mb-3">
                        <label class="form-label fw-semibold">Date de demande <span class="text-danger">*</span></label>
                        <input type="date" name="date_demande_achat" class="form-control" required max="{{ date('Y-m-d') }}">
                    </div>

                    <!-- Articles dynamiques -->
                    @foreach($achats_details as $dem)
                        <div class="row mb-3">
                            <div class="col-md-4">
                                <label class="form-label fw-semibold">Article</label>
                                    <input type="hidden" class="form-control" name="article_id[]" readonly value="{{ $dem->id_article }}">
                                  <input type="text" class="form-control"  readonly value="{{ $dem->nom_article }}">
              
                            </div>
                            <div class="col-md-4">
                                <label class="form-label fw-semibold">Quantité demandée</label>
                                <input type="number" class="form-control" name="qte_demande[]" readonly value="{{ $dem->qte_demande }}">
                            </div>
                            <div class="col-md-4">
                                <label class="form-label fw-semibold">Prix unitaire  <span class="text-danger">*</span></label>
                                <input type="number" class="form-control" name="pu_demande[]" placeholder="Prix unitaire (proforma)" required>
                            </div>
                        </div>
                    @endforeach

                    <div class="mb-3">
                        <label class="form-label fw-semibold">Motif général <span class="text-danger">*</span></label>
                        <textarea class="form-control" name="motif_demande_frais" rows="3" placeholder="Saisissez ici votre motif général..." maxlength="500" required></textarea>
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="submit" class="btn btn-success">Générer</button>
                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Fermer</button>
                </div>
            </form>
        </div>
    </div>
</div>
@endsection
@section('page-script')
@stop