@extends('admin.layouts.app')

@section('title', 'Gestion des Fournisseurs')

@section('styles')
    <link rel="stylesheet" href="https://cdn.datatables.net/1.11.5/css/dataTables.bootstrap4.min.css">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/css/toastr.min.css">
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/sweetalert2@11/dist/sweetalert2.min.css">
@endsection

@section('content')
    <div class="card">
        <div class="card-header">
            <h3 class="card-title">Liste des Fournisseurs</h3>
            <div class="card-tools">
                @if (hasPermissionOrSuperAdmin('create suppliers'))
                    <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#supplierModal">
                        <i class="fas fa-plus"></i> Nouveau Fournisseur
                    </button>
                @endif
                <div class="btn-group ml-2">
                    <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown">
                        <i class="fas fa-download"></i> Exporter
                    </button>
                    <div class="dropdown-menu dropdown-menu-right">
                        <a href="{{ route('admin.suppliers.export') }}?type=xlsx" class="dropdown-item">
                            <i class="fas fa-file-excel mr-2"></i> Excel
                        </a>
                        <a href="{{ route('admin.suppliers.export') }}?type=pdf" class="dropdown-item">
                            <i class="fas fa-file-pdf mr-2"></i> PDF
                        </a>
                    </div>
                </div>
            </div>
        </div>
        <div class="card-body">
            <table id="suppliersTable" class="table table-bordered table-striped">
                <thead>
                    <tr>
                        <th>Code</th>
                        <th>Nom</th>
                        <th>Société</th>
                        <th>Email</th>
                        <th>Téléphone</th>
                        <th>Produits</th>
                        <th>Statut</th>
                        <th>Actions</th>
                    </tr>
                </thead>
            </table>
        </div>
    </div>

    @include('admin.suppliers.modals.create')
    @include('admin.suppliers.modals.edit')
@endsection

@push('scripts')
    <script src="https://cdn.datatables.net/1.11.5/js/jquery.dataTables.min.js"></script>
    <script src="https://cdn.datatables.net/1.11.5/js/dataTables.bootstrap4.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/js/toastr.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>

    <script>
        // Configure Toastr
        toastr.options = {
            "closeButton": true,
            "debug": false,
            "newestOnTop": true,
            "progressBar": true,
            "positionClass": "toast-top-right",
            "preventDuplicates": false,
            "showDuration": "300",
            "hideDuration": "1000",
            "timeOut": "5000",
            "extendedTimeOut": "1000",
            "showEasing": "swing",
            "hideEasing": "linear",
            "showMethod": "fadeIn",
            "hideMethod": "fadeOut"
        };

        // Initialize DataTable
        let table = $('#suppliersTable').DataTable({
            processing: true,
            serverSide: true,
            ajax: "{{ route('admin.suppliers.getData') }}",
            columns: [{
                    data: 'code',
                    name: 'code'
                },
                {
                    data: 'name',
                    name: 'name'
                },
                {
                    data: 'company_name',
                    name: 'company_name'
                },
                {
                    data: 'email',
                    name: 'email'
                },
                {
                    data: 'phone',
                    name: 'phone'
                },
                {
                    data: 'products_count',
                    name: 'products_count',
                    searchable: false
                },
                {
                    data: 'status',
                    name: 'is_active'
                },
                {
                    data: 'actions',
                    name: 'actions',
                    orderable: false,
                    searchable: false
                }
            ],
            order: [
                [1, 'asc']
            ],
            language: {
                url: '//cdn.datatables.net/plug-ins/1.10.24/i18n/French.json'
            }
        });

        // Handle form submission
        $('#supplierForm').on('submit', function(e) {
            e.preventDefault();
            let form = $(this);
            let url = form.attr('action') || "{{ route('admin.suppliers.store') }}";
            let method = $('input[name="_method"]').val() || 'POST';

            $.ajax({
                url: url,
                method: method,
                data: form.serialize(),
                beforeSend: function() {
                    clearErrors();
                    form.find('button[type="submit"]').prop('disabled', true);
                },
                success: function(response) {
                    if (response.success) {
                        $('#supplierModal').modal('hide');
                        toastr.success(response.success);
                        table.ajax.reload();
                    }
                },
                error: function(xhr) {
                    if (xhr.status === 422) {
                        let errors = xhr.responseJSON.errors;
                        displayErrors(errors);
                    } else {
                        toastr.error(xhr.responseJSON.error || 'Une erreur est survenue');
                    }
                },
                complete: function() {
                    form.find('button[type="submit"]').prop('disabled', false);
                }
            });
        });

        // Handle delete
        function deleteSupplier(id) {
            Swal.fire({
                title: 'Êtes-vous sûr?',
                text: "Cette action est irréversible!",
                icon: 'warning',
                showCancelButton: true,
                confirmButtonColor: '#3085d6',
                cancelButtonColor: '#d33',
                confirmButtonText: 'Oui, supprimer!',
                cancelButtonText: 'Annuler'
            }).then((result) => {
                if (result.isConfirmed) {
                    $.ajax({
                        url: `/admin/suppliers/${id}`,
                        method: 'DELETE',
                        data: {
                            _token: '{{ csrf_token() }}'
                        },
                        success: function(response) {
                            toastr.success(response.success);
                            table.ajax.reload();
                        },
                        error: function(xhr) {
                            toastr.error(xhr.responseJSON.error || 'Une erreur est survenue');
                        }
                    });
                }
            });
        }

        // Helper functions
        function clearErrors() {
            $('.is-invalid').removeClass('is-invalid');
            $('.invalid-feedback').html('');
        }

        function displayErrors(errors) {
            $.each(errors, function(field, messages) {
                let input = $(`#${field}`);
                let feedback = $(`#${field}Error`);

                input.addClass('is-invalid');
                feedback.html(messages[0]);
            });
        }

        // Reset form when modal is closed
        $('.modal').on('hidden.bs.modal', function() {
            $(this).find('form')[0].reset();
            clearErrors();
        });
    </script>
@endpush