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Tables de données + HTML 5 Boutons d’exportation + Laravel-Mix (Webpack)

Dans les derniers jours, J’ai connu un problème en essayant d’utiliser Tables de données et Bootstrap 4 avec le soutien de l’exportation des résultats Excel et PDF à l’aide Laravel-Mix. Après des heures et des heures à essayer de mettre tous les scripts pour travailler ensemble, Je gagne enfin. Alors, J’ai décider d’écrire ce petit Comment pour ceux qui ont le même genre de troubles.

Tout d'abord, Nous avons besoin d’un travail que Laravel projet configuré et en cours d’exécution.

Let est install que tous nécessaires libs avec la commande ci-dessous.

npm i bootstrap jquery datatables.net-bs4 datatables.net-buttons-bs4 @fortawesome/fontawesome-free jszip pdfmake sass sass-loader --save-dev

Cette installation (Alors que j’ai écrit ce texte) jQuery 3.2, Bootstrap 4.0, DataTables.net 1.10.19, DataTables.net-boutons 1.5.6, DataTables.net-sensible 2.2.3, fontawesome-gratuit 5.8.1, jszip 3.2.1 et pdfmake 0.1.54.

Ajouter ces lignes à votre bootstrap.js.

Remarque: Si vous utilisez une configuration par défaut, webpack.mix.js aura une entrée pointant vers resources/js/app.js qui incluent bootstrap.js.


    //  resources/js/bootstrap.js
    window.$ = window.jQuery = require('jquery');

    require('bootstrap');

    // ### Datatables
    window.JSZip = require( 'jszip' );
    require( 'datatables.net-bs4' );
    require( 'datatables.net-buttons-bs4' );       
    require( 'datatables.net-buttons/js/buttons.html5.js' );
    require( 'datatables.net-buttons/js/buttons.print.js' );
    require( 'datatables.net-responsive-bs4' );

    // pdfMake
    var pdfMake = require('pdfmake/build/pdfmake.js');
    var pdfFonts = require('pdfmake/build/vfs_fonts.js');
    pdfMake.vfs = pdfFonts.pdfMake.vfs;

Comprendre les lignes ci-dessus.
window.$ = window.jQuery = require(‘jquery’); la principale est. Il est différent de l’original. Vérifiez les différences. Nous mettons l’objet jQuery dans l’objet window à instancier facilement quand nous avons besoin d’ajouter d’autres libs CommonJs.

Après, Nous avons besoin de charger le Bootstrap lib. Faites facilement avec require(‘bootstrap’) ligne.

Maintenant commence l’inclusion de Datatables. Pour ExcelHtm5 Export est obligatoire pour charger jszip. La ligne fenêtre. JSZip = exiger( ;jszip’; ); ajouter l’objet JSZip à window et le rendre disponible aux Datatables. Alors, les questions d’ordre.

Maintenant nous pouvons inclure des Datatables libs. Nous allons utiliser les tables de données bootstrap 4 et Buttons. (lignes 7 jusqu'à 12).

Lignes 15 jusqu'à 17 comprend pdfMake et est obligatoire pour pdfHTML5 Export.

Nous devons inclure certains fichiers CSS trop. Encore une fois, dans la configuration par défaut, Nous avons resource/sass/app.scss fichier à inclure certains fichiers Sass. Ajoutez les lignes suivantes.


 // resources/sass/app.scss 
 // Bootstrap
 @import '~bootstrap/scss/bootstrap';
 // Datatables
 @import '~datatables.net-bs4/css/dataTables.bootstrap4.min.css';
 @import '~datatables.net-responsive-bs4/css/responsive.bootstrap4.min.css';
 @import '~datatables.net-buttons-bs4/css/buttons.bootstrap4.min.css';

Avec toutes les entrées dans nos fichiers, Il suffit d’exécuter npm run dev commande pour construire App.CSS et App.js fichiers qui doivent être inclus dans la lame avec {{ mix(‘css/app.css’)}} et {{mix(‘js/app.js’)}}.

Voici un modèle pour vérifier si tous les scripts fonctionnent bien.


<!doctype html>
<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="csrf-token" content="{{csrf_token()}}">
    <title>Laravel</title>
    <link href="{{ mix('css/app.css')}}" rel="stylesheet" type="text/css">
</head>
<body>
<div class="flex-center position-ref full-height">
    @if (Route::has('login'))
        <div class="top-right links">
            @auth
            <a href="{{ url('/home') }}">Home</a>
            @else
                <a href="{{ route('login') }}">Login</a>
                @if (Route::has('register'))
                    <a href="{{ route('register') }}">Register</a>
                @endif
                @endauth
        </div>
    @endif
    <div class="content">
        <div class="title m-b-md">Meu Projeto Laravel </div>
        <table class="table table-striped table-bordered" id="example" style="width:100%">
            <thead>
            <tr>
                <th>Name</th>
                <th>Position</th>
                <th>Office</th>
                <th>Age</th>
                <th>Start date</th>
                <th>Salary</th>
            </tr>
            </thead>
            <tbody>
            <tr>
                <td>Tiger Nixon</td>
                <td>System Architect</td>
                <td>Edinburgh</td>
                <td>61</td>
                <td>2011/04/25</td>
                <td>$320,800</td>
            </tr>
            <tr>
                <td>Garrett Winters</td>
                <td>Accountant</td>
                <td>Tokyo</td>
                <td>63</td>
                <td>2011/07/25</td>
                <td>$170,750</td>
            </tr>
            <tr>
                <td>Ashton Cox</td>
                <td>Junior Technical Author</td>
                <td>San Francisco</td>
                <td>66</td>
                <td>2009/01/12</td>
                <td>$86,000</td>
            </tr>
            <tr>
                <td>Cedric Kelly</td>
                <td>Senior Javascript Developer</td>
                <td>Edinburgh</td>
                <td>22</td>
                <td>2012/03/29</td>
                <td>$433,060</td>
            </tr>
            <tr>
                <td>Airi Satou</td>
                <td>Accountant</td>
                <td>Tokyo</td>
                <td>33</td>
                <td>2008/11/28</td>
                <td>$162,700</td>
            </tr>
            <tr>
                <td>Brielle Williamson</td>
                <td>Integration Specialist</td>
                <td>New York</td>
                <td>61</td>
                <td>2012/12/02</td>
                <td>$372,000</td>
            </tr>
            <tr>
                <td>Herrod Chandler</td>
                <td>Sales Assistant</td>
                <td>San Francisco</td>
                <td>59</td>
                <td>2012/08/06</td>
                <td>$137,500</td>
            </tr>
            <tr>
                <td>Rhona Davidson</td>
                <td>Integration Specialist</td>
                <td>Tokyo</td>
                <td>55</td>
                <td>2010/10/14</td>
                <td>$327,900</td>
            </tr>
            <tr>
                <td>Colleen Hurst</td>
                <td>Javascript Developer</td>
                <td>San Francisco</td>
                <td>39</td>
                <td>2009/09/15</td>
                <td>$205,500</td>
            </tr>
            <tr>
                <td>Sonya Frost</td>
                <td>Software Engineer</td>
                <td>Edinburgh</td>
                <td>23</td>
                <td>2008/12/13</td>
                <td>$103,600</td>
            </tr>
            <tr>
                <td>Jena Gaines</td>
                <td>Office Manager</td>
                <td>London</td>
                <td>30</td>
                <td>2008/12/19</td>
                <td>$90,560</td>
            </tr>
            <tr>
                <td>Quinn Flynn</td>
                <td>Support Lead</td>
                <td>Edinburgh</td>
                <td>22</td>
                <td>2013/03/03</td>
                <td>$342,000</td>
            </tr>
            <tr>
                <td>Charde Marshall</td>
                <td>Regional Director</td>
                <td>San Francisco</td>
                <td>36</td>
                <td>2008/10/16</td>
                <td>$470,600</td>
            </tr>
            <tr>
                <td>Haley Kennedy</td>
                <td>Senior Marketing Designer</td>
                <td>London</td>
                <td>43</td>
                <td>2012/12/18</td>
                <td>$313,500</td>
            </tr>
            <tr>
                <td>Tatyana Fitzpatrick</td>
                <td>Regional Director</td>
                <td>London</td>
                <td>19</td>
                <td>2010/03/17</td>
                <td>$385,750</td>
            </tr>
            <tr>
                <td>Michael Silva</td>
                <td>Marketing Designer</td>
                <td>London</td>
                <td>66</td>
                <td>2012/11/27</td>
                <td>$198,500</td>
            </tr>
            <tr>
                <td>Paul Byrd</td>
                <td>Chief Financial Officer (CFO)</td>
                <td>New York</td>
                <td>64</td>
                <td>2010/06/09</td>
                <td>$725,000</td>
            </tr>
            <tr>
                <td>Gloria Little</td>
                <td>Systems Administrator</td>
                <td>New York</td>
                <td>59</td>
                <td>2009/04/10</td>
                <td>$237,500</td>
            </tr>
            <tr>
                <td>Bradley Greer</td>
                <td>Software Engineer</td>
                <td>London</td>
                <td>41</td>
                <td>2012/10/13</td>
                <td>$132,000</td>
            </tr>
            <tr>
                <td>Dai Rios</td>
                <td>Personnel Lead</td>
                <td>Edinburgh</td>
                <td>35</td>
                <td>2012/09/26</td>
                <td>$217,500</td>
            </tr>
            <tr>
                <td>Jenette Caldwell</td>
                <td>Development Lead</td>
                <td>New York</td>
                <td>30</td>
                <td>2011/09/03</td>
                <td>$345,000</td>
            </tr>
            <tr>
                <td>Yuri Berry</td>
                <td>Chief Marketing Officer (CMO)</td>
                <td>New York</td>
                <td>40</td>
                <td>2009/06/25</td>
                <td>$675,000</td>
            </tr>
            <tr>
                <td>Caesar Vance</td>
                <td>Pre-Sales Support</td>
                <td>New York</td>
                <td>21</td>
                <td>2011/12/12</td>
                <td>$106,450</td>
            </tr>
            <tr>
                <td>Doris Wilder</td>
                <td>Sales Assistant</td>
                <td>Sidney</td>
                <td>23</td>
                <td>2010/09/20</td>
                <td>$85,600</td>
            </tr>
            <tr>
                <td>Angelica Ramos</td>
                <td>Chief Executive Officer (CEO)</td>
                <td>London</td>
                <td>47</td>
                <td>2009/10/09</td>
                <td>$1,200,000</td>
            </tr>
            <tr>
                <td>Gavin Joyce</td>
                <td>Developer</td>
                <td>Edinburgh</td>
                <td>42</td>
                <td>2010/12/22</td>
                <td>$92,575</td>
            </tr>
            <tr>
                <td>Jennifer Chang</td>
                <td>Regional Director</td>
                <td>Singapore</td>
                <td>28</td>
                <td>2010/11/14</td>
                <td>$357,650</td>
            </tr>
            <tr>
                <td>Brenden Wagner</td>
                <td>Software Engineer</td>
                <td>San Francisco</td>
                <td>28</td>
                <td>2011/06/07</td>
                <td>$206,850</td>
            </tr>
            <tr>
                <td>Fiona Green</td>
                <td>Chief Operating Officer (COO)</td>
                <td>San Francisco</td>
                <td>48</td>
                <td>2010/03/11</td>
                <td>$850,000</td>
            </tr>
            <tr>
                <td>Shou Itou</td>
                <td>Regional Marketing</td>
                <td>Tokyo</td>
                <td>20</td>
                <td>2011/08/14</td>
                <td>$163,000</td>
            </tr>
            <tr>
                <td>Michelle House</td>
                <td>Integration Specialist</td>
                <td>Sidney</td>
                <td>37</td>
                <td>2011/06/02</td>
                <td>$95,400</td>
            </tr>
            <tr>
                <td>Suki Burks</td>
                <td>Developer</td>
                <td>London</td>
                <td>53</td>
                <td>2009/10/22</td>
                <td>$114,500</td>
            </tr>
            <tr>
                <td>Prescott Bartlett</td>
                <td>Technical Author</td>
                <td>London</td>
                <td>27</td>
                <td>2011/05/07</td>
                <td>$145,000</td>
            </tr>
            <tr>
                <td>Gavin Cortez</td>
                <td>Team Leader</td>
                <td>San Francisco</td>
                <td>22</td>
                <td>2008/10/26</td>
                <td>$235,500</td>
            </tr>
            <tr>
                <td>Martena Mccray</td>
                <td>Post-Sales support</td>
                <td>Edinburgh</td>
                <td>46</td>
                <td>2011/03/09</td>
                <td>$324,050</td>
            </tr>
            <tr>
                <td>Unity Butler</td>
                <td>Marketing Designer</td>
                <td>San Francisco</td>
                <td>47</td>
                <td>2009/12/09</td>
                <td>$85,675</td>
            </tr>
            <tr>
                <td>Howard Hatfield</td>
                <td>Office Manager</td>
                <td>San Francisco</td>
                <td>51</td>
                <td>2008/12/16</td>
                <td>$164,500</td>
            </tr>
            <tr>
                <td>Hope Fuentes</td>
                <td>Secretary</td>
                <td>San Francisco</td>
                <td>41</td>
                <td>2010/02/12</td>
                <td>$109,850</td>
            </tr>
            <tr>
                <td>Vivian Harrell</td>
                <td>Financial Controller</td>
                <td>San Francisco</td>
                <td>62</td>
                <td>2009/02/14</td>
                <td>$452,500</td>
            </tr>
            <tr>
                <td>Timothy Mooney</td>
                <td>Office Manager</td>
                <td>London</td>
                <td>37</td>
                <td>2008/12/11</td>
                <td>$136,200</td>
            </tr>
            <tr>
                <td>Jackson Bradshaw</td>
                <td>Director</td>
                <td>New York</td>
                <td>65</td>
                <td>2008/09/26</td>
                <td>$645,750</td>
            </tr>
            <tr>
                <td>Olivia Liang</td>
                <td>Support Engineer</td>
                <td>Singapore</td>
                <td>64</td>
                <td>2011/02/03</td>
                <td>$234,500</td>
            </tr>
            <tr>
                <td>Bruno Nash</td>
                <td>Software Engineer</td>
                <td>London</td>
                <td>38</td>
                <td>2011/05/03</td>
                <td>$163,500</td>
            </tr>
            <tr>
                <td>Sakura Yamamoto</td>
                <td>Support Engineer</td>
                <td>Tokyo</td>
                <td>37</td>
                <td>2009/08/19</td>
                <td>$139,575</td>
            </tr>
            <tr>
                <td>Thor Walton</td>
                <td>Developer</td>
                <td>New York</td>
                <td>61</td>
                <td>2013/08/11</td>
                <td>$98,540</td>
            </tr>
            <tr>
                <td>Finn Camacho</td>
                <td>Support Engineer</td>
                <td>San Francisco</td>
                <td>47</td>
                <td>2009/07/07</td>
                <td>$87,500</td>
            </tr>
            <tr>
                <td>Serge Baldwin</td>
                <td>Data Coordinator</td>
                <td>Singapore</td>
                <td>64</td>
                <td>2012/04/09</td>
                <td>$138,575</td>
            </tr>
            <tr>
                <td>Zenaida Frank</td>
                <td>Software Engineer</td>
                <td>New York</td>
                <td>63</td>
                <td>2010/01/04</td>
                <td>$125,250</td>
            </tr>
            <tr>
                <td>Zorita Serrano</td>
                <td>Software Engineer</td>
                <td>San Francisco</td>
                <td>56</td>
                <td>2012/06/01</td>
                <td>$115,000</td>
            </tr>
            <tr>
                <td>Jennifer Acosta</td>
                <td>Junior Javascript Developer</td>
                <td>Edinburgh</td>
                <td>43</td>
                <td>2013/02/01</td>
                <td>$75,650</td>
            </tr>
            <tr>
                <td>Cara Stevens</td>
                <td>Sales Assistant</td>
                <td>New York</td>
                <td>46</td>
                <td>2011/12/06</td>
                <td>$145,600</td>
            </tr>
            <tr>
                <td>Hermione Butler</td>
                <td>Regional Director</td>
                <td>London</td>
                <td>47</td>
                <td>2011/03/21</td>
                <td>$356,250</td>
            </tr>
            <tr>
                <td>Lael Greer</td>
                <td>Systems Administrator</td>
                <td>London</td>
                <td>21</td>
                <td>2009/02/27</td>
                <td>$103,500</td>
            </tr>
            <tr>
                <td>Jonas Alexander</td>
                <td>Developer</td>
                <td>San Francisco</td>
                <td>30</td>
                <td>2010/07/14</td>
                <td>$86,500</td>
            </tr>
            <tr>
                <td>Shad Decker</td>
                <td>Regional Director</td>
                <td>Edinburgh</td>
                <td>51</td>
                <td>2008/11/13</td>
                <td>$183,000</td>
            </tr>
            <tr>
                <td>Michael Bruce</td>
                <td>Javascript Developer</td>
                <td>Singapore</td>
                <td>29</td>
                <td>2011/06/27</td>
                <td>$183,000</td>
            </tr>
            <tr>
                <td>Donna Snider</td>
                <td>Customer Support</td>
                <td>New York</td>
                <td>27</td>
                <td>2011/01/25</td>
                <td>$112,000</td>
            </tr>
            </tbody>
            <tfoot>
            <tr>
                <th>Name</th>
                <th>Position</th>
                <th>Office</th>
                <th>Age</th>
                <th>Start date</th>
                <th>Salary</th>
            </tr>
            </tfoot>
        </table>
    </div>
</div>
<script src="{{ mix('/js/app.js') }}"></script>
<script type="text/javascript">
    $(document).ready(function() {
        $('#example').DataTable(
			{
				dom: "<'row'<'col-10'r>><'row'<'col-5'l><'col-7 text-right'f>>" +
				"<'row'<'col-sm-12'B>><'row'<'col-sm-12't>><'row'<'col-5'i><'col-7'p>>",
				buttons: {
					dom: {
						button: {
							tag: 'button',
							className: 'btn btn-sm'
						}
					},
					buttons: [
						{extend: "print", text: "<i class='fas fa-print'></i> Print", className: 'btn-primary'},
						{
							extend: "excelHtml5",
							text: "<i class='far fa-file-excel'></i> Excel",
							className: 'btn-primary'
						},
						{
							extend: "pdfHtml5",
							text: "<i class='far fa-file-pdf'></i> PDF",
							className: 'btn-primary'
						},
					],
				}
			}
        );
    } );
</script>
</body>
</html>

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