@extends('layouts.app')

@section('titulo_sub_modulo')
    <div class="mb-0 h5 no-wrap" id="pageTitle">
        <small style="font-size:13px;">GESTIÓN DE AUTORES</small>
    </div>
@endsection

@section('content')
    <div class="container-fluid" id="vue_app">
        @include('M_Autores.create')
        @include('M_Autores.delete')
        @include('M_Autores.edit')


        <nav class="navbar navbar-main navbar-expand-lg px-0 mx-4 shadow-none border-radius-xl" id="navbarBlur"
            data-scroll="false">
            <div class="container-fluid py-1 px-3">
                <nav aria-label="breadcrumb">
                    <ol class="breadcrumb bg-transparent mb-0 pb-0 pt-1 px-0 me-sm-6 me-5">
                        <li class="breadcrumb-item text-sm text-white"><a class="opacity-5 text-white"
                                href="javascript:;">Pages</a></li>
                        <li class="breadcrumb-item text-sm text-white active" aria-current="page">Autores</li>
                    </ol>
                    <h6 class="font-weight-bolder text-white mb-0">Autores</h6>
                </nav>
                <div class="collapse navbar-collapse mt-sm-0 mt-2 me-md-0 me-sm-4" id="navbar">
                    <div class="ms-md-auto pe-md-3 d-flex align-items-center">
                        <div class="input-group">
                        </div>
                    </div>
                    <ul class="navbar-nav  justify-content-end">
                        <li class="nav-item d-flex align-items-center">
                            <form role="form" method="post" action="{{ route('logout') }}" id="logout-form">
                                @csrf
                                <input type="hidden" name="redirect_to" value="{{ url('/') }}">
                                <a href="{{ route('logout') }}"
                                    onclick="event.preventDefault(); document.getElementById('logout-form').submit();"
                                    class="nav-link text-white font-weight-bold px-0">
                                    <i class="fa fa-user me-sm-1"></i>
                                    <span class="d-sm-inline d-none"></span>cerrar sesion
                                </a>
                            </form>
                        </li>
                    </ul>
                </div>
            </div>
        </nav>
        <br><br>


        <div class="card shadow mb-4">
            <div class="card-header py-3 d-flex justify-content-between align-items-center bg-primary text-white">
                <h4 class="m-0 font-weight-bold">
                    <i class="fas fa-user-edit mr-2"></i>
                    LISTADO DE AUTORES
                </h4>
                <button @click="createAutor" class="btn btn-light btn-circle" title="Nuevo Autor">
                    <i class="fas fa-plus text-primary">Nuevo Autor</i>
                </button>
            </div>

            <div class="card-body">
                <div class="row mb-4">
                    <div class="col-md-4">
                        <div class="input-group">

                            <input type="text" class="form-control form-control-lg" placeholder="Buscar autor..."
                                v-model="searchQuery" @keyup.enter="buscarAutores">
                        </div>
                    </div>
                    <div class="col-md-8 text-right">
                        <span class="badge badge-info p-2">
                            <i class="fas fa-info-circle mr-1"></i>
                            Total: @{{ autores.length }} autores
                        </span>
                    </div>
                </div>

                <div class="table-responsive">
                    <table class="table table-hover table-striped table-bordered">
                        <thead class="thead-dark text-uppercase">
                            <tr>
                                <th width="5%" class="text-center">#</th>
                                <th width="25%">Nombre</th>
                                <th width="10%" class="text-center">Año</th>
                                <th width="45%">Descripción</th>
                                <th width="15%" class="text-center">Acciones</th>
                            </tr>
                        </thead>
                        <tbody>
                            <tr v-if="filteredAutores.length === 0">
                                <td colspan="5" class="text-center text-muted py-4">
                                    <i class="fas fa-book-open fa-2x mb-2"></i><br>
                                    No se encontraron autores
                                </td>
                            </tr>
                            <tr v-for="(autor, index) in filteredAutores" :key="autor . id">
                                <td class="text-center">@{{ index + 1 }}</td>
                                <td class="font-weight-bold">@{{ autor.nombre }}</td>
                                <td class="text-center">@{{ autor.año || '--' }}</td>
                                <td>@{{ autor.descripcion || 'Sin descripción' }}</td>
                                <td class="text-center nowrap">
                                    <button @click="editarAutor(autor)" class="btn btn-sm btn-outline-warning mx-1"
                                        title="Editar">
                                        <i class="fas fa-edit"></i>
                                    </button>
                                    <button @click="eliminarAutor(autor)" class="btn btn-sm btn-outline-danger mx-1"
                                        title="Eliminar">
                                        <i class="fas fa-trash-alt"></i>
                                    </button>
                                </td>
                            </tr>
                        </tbody>
                    </table>
                </div>

                <!-- Paginación (opcional) -->
                <div class="row mt-3" v-if="autores.length > 10">
                    <div class="col-md-12 text-center">
                        <nav aria-label="Page navigation">
                            <ul class="pagination justify-content-center">
                                <li class="page-item disabled">
                                    <a class="page-link" href="#" tabindex="-1">Anterior</a>
                                </li>
                                <li class="page-item active"><a class="page-link" href="#">1</a></li>
                                <li class="page-item"><a class="page-link" href="#">2</a></li>
                                <li class="page-item"><a class="page-link" href="#">3</a></li>
                                <li class="page-item">
                                    <a class="page-link" href="#">Siguiente</a>
                                </li>
                            </ul>
                        </nav>
                    </div>
                </div>
            </div>
        </div>
    </div>

    @include('layouts.footers.auth.footer')

    @section('scripts')
        <script src="https://cdn.jsdelivr.net/npm/vue@2.6.14/dist/vue.js"></script>
        <script src="https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js"></script>
        <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
        <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/bootstrap.bundle.min.js"></script>

        <script>
            document.addEventListener('DOMContentLoaded', function () {
                new Vue({
                    el: '#vue_app',
                    data: {
                        autores: [],
                        searchQuery: '',
                        new_autor: {
                            nombre: '',
                            año: '',
                            descripcion: ''
                        },
                        dats_autor: {
                            id: '',
                            nombre: '',
                            año: '',
                            descripcion: '',
                            estado: 1
                        },
                        loading: false
                    },
                    computed: {
                        filteredAutores() {
                            if (!this.searchQuery) return this.autores;
                            const query = this.searchQuery.toLowerCase();
                            return this.autores.filter(autor => {
                                return (
                                    (autor.nombre && autor.nombre.toLowerCase().includes(query)) ||
                                    (autor.descripcion && autor.descripcion.toLowerCase().includes(query)) ||
                                    (autor.año && autor.año.toString().includes(query))
                                );
                            });
                        }
                    },
                    mounted() {
                        this.getAutores();
                    },
                    methods: {
                        getAutores() {
                            this.loading = true;
                            axios.get('/getAutores')
                                .then(response => {
                                    this.autores = response.data;
                                })
                                .catch(error => {
                                    console.error("Error obteniendo autores:", error);
                                    this.showError("Error al cargar autores");
                                })
                                .finally(() => {
                                    this.loading = false;
                                });
                        },
                        buscarAutores() {
                            // Puedes implementar búsqueda en servidor aquí si lo prefieres
                            console.log("Buscando:", this.searchQuery);
                        },
                        createAutor() {
                            this.new_autor = { nombre: '', año: '', descripcion: '' };
                            this.showModal('.create_autor');
                        },
                        storeAutor() {
                            this.loading = true;
                            axios.post('/storeAutor', this.new_autor)
                                .then(response => {
                                    this.getAutores();
                                    this.showSuccess("Autor creado correctamente");
                                    this.hideModal('.create_autor');
                                })
                                .catch(error => {
                                    this.showError("Error al crear autor");
                                })
                                .finally(() => {
                                    this.loading = false;
                                });
                        },
                        editarAutor(autor) {
                            this.dats_autor = { ...autor };
                            this.showModal('.editar_autor');
                        },
                        updateAutor() {
                            this.loading = true;
                            axios.post('/updateAutor', this.dats_autor)
                                .then(response => {
                                    this.getAutores();
                                    this.showSuccess("Autor actualizado correctamente");
                                    this.hideModal('.editar_autor');
                                })
                                .catch(error => {
                                    this.showError("Error al actualizar autor");
                                })
                                .finally(() => {
                                    this.loading = false;
                                });
                        },
                        eliminarAutor(autor) {
                            this.dats_autor = { ...autor };
                            this.showModal('.eliminar_autor');
                        },
                        deleteAutor() {
                            this.loading = true;
                            axios.post('/deleteAutor', { id: this.dats_autor.id })
                                .then(response => {
                                    this.getAutores();
                                    this.showSuccess("Autor eliminado correctamente");
                                    this.hideModal('.eliminar_autor');
                                })
                                .catch(error => {
                                    this.showError('Error al eliminar: ' +
                                        (error.response?.data?.message || error.message));
                                })
                                .finally(() => {
                                    this.loading = false;
                                });
                        },
                        showModal(selector) {
                            const modal = new bootstrap.Modal(document.querySelector(selector));
                            modal.show();
                        },
                        hideModal(selector) {
                            const modal = bootstrap.Modal.getInstance(document.querySelector(selector));
                            modal.hide();
                        },
                        showSuccess(message) {
                            if (typeof toastr !== 'undefined') {
                                toastr.success(message);
                            } else {
                                alert(message);
                            }
                        },
                        showError(message) {
                            if (typeof toastr !== 'undefined') {
                                toastr.error(message);
                            } else {
                                alert(message);
                            }
                        }
                    }
                });
            });
        </script>


    @endsection
@endsection