{"id":6150,"date":"2025-04-28T11:55:29","date_gmt":"2025-04-28T11:55:29","guid":{"rendered":"https:\/\/wikiform.fr\/codespace\/recuperer-taches-firebase-to-do-list-react\/"},"modified":"2025-04-28T11:55:34","modified_gmt":"2025-04-28T11:55:34","slug":"recuperer-taches-firebase-to-do-list-react","status":"publish","type":"post","link":"https:\/\/wikiform.fr\/codespace\/recuperer-taches-firebase-to-do-list-react\/","title":{"rendered":"12.6 R\u00e9cup\u00e9rer les T\u00e2ches depuis Firebase TO-DO List React"},"content":{"rendered":"Sure, here is the SEO-enhanced article with all necessary modifications directly applied to the HTML.\n\n\u00ab\u00a0`html\n\n<p><strong>R\u00e9cup\u00e9rer T\u00e2ches Firebase TO-DO List React<\/strong> est un aspect crucial du d\u00e9veloppement moderne d&rsquo;applications web en temps r\u00e9el. Le bon usage de Firebase pour g\u00e9rer les donn\u00e9es de votre application React peut consid\u00e9rablement am\u00e9liorer la r\u00e9activit\u00e9 et la performance de votre gestionnaire de t\u00e2ches. Apprenons ensemble comment proc\u00e9der, \u00e9tape par \u00e9tape, avec du code et des explications pratiques.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Introduction \u00e0 <strong>R\u00e9cup\u00e9rer T\u00e2ches Firebase TO-DO List React<\/strong><\/h2>\n\n\n\n<div id=\"videoContainer\" style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; background: #000;\">\n  <iframe src=\"https:\/\/player.vimeo.com\/video\/706133672?dnt=1&#038;fullscreen=0&#038;pip=0\" loading=\"lazy\" loading=\"lazy\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" frameborder=\"0\" allow=\"autoplay\" allowfullscreen id=\"vimeoPlayer\"><\/iframe>\n  \n  <!-- Popup Desktop -->\n  <div id=\"popupContainer\" class=\"desktop-popup\" style=\"display: none; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 90%; max-width: 400px; padding: 20px; border-radius: 10px; text-align: center; box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1); background-color: rgba(255, 255, 255, 0.95); box-sizing: border-box;\">\n    <h2 style=\"color: #333; font-size: 1.5em; margin: 10px 0;\" id=\"profitez-de-loffre-spciale-\">Profitez de l\u2019offre sp\u00e9ciale !<\/h2>\n    <p style=\"color: #e74c3c; font-size: 1.2em; margin: 10px 0;\">Obtenez notre cours pour seulement <strong id=\"price\">29.5\u20ac<\/strong> au lieu de <del>59\u20ac<\/del> !<\/p>\n    <a href=\"https:\/\/wikiform.fr\/application\/learnify\/home\/course\/cr%C3%A9er-des-sites-interactifs-avec-react-et-redux\/143\" target=\"_blank\" style=\"display: block; padding: 10px 20px; background-color: #701CF5; color: #fff; text-decoration: none; border-radius: 5px; font-weight: bold; font-size: 1em; margin: 20px auto;\" rel=\"noopener\">Commencer maintenant<\/a>\n    <button onclick=\"closePopup()\" style=\"padding: 10px 20px; font-size: 1em;\">Fermer<\/button>\n  <\/div>\n\n  <!-- Popup Mobile -->\n  <div id=\"popupContainerMobile\" class=\"mobile-popup\" style=\"display: none; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 80%; max-width: 300px; padding: 15px; border-radius: 10px; text-align: center; box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1); background-color: rgba(255, 255, 255, 0.95); box-sizing: border-box;\">\n    <p style=\"color: #e74c3c; font-size: 1em; margin: 5px 0;\">Cours sp\u00e9cial \u00e0 <strong id=\"priceMobile\">29.5\u20ac<\/strong> au lieu de <del>59\u20ac<\/del> !<\/p>\n    <a href=\"https:\/\/wikiform.fr\/application\/learnify\/home\/course\/cr%C3%A9er-des-sites-interactifs-avec-react-et-redux\/143\" target=\"_blank\" style=\"display: inline-block; padding: 8px 15px; background-color: #701CF5; color: #fff; text-decoration: none; border-radius: 5px; font-weight: bold; font-size: 0.9em;\" rel=\"noopener\">Commencer maintenant<\/a>\n    <button onclick=\"closePopup()\" style=\"padding: 5px 10px; font-size: 0.9em;\">Fermer<\/button>\n  <\/div>\n<\/div>\n\n<script src=\"https:\/\/player.vimeo.com\/api\/player.js\"><\/script>\n<script>\ndocument.addEventListener('DOMContentLoaded', function() {\n    var iframe = document.getElementById('vimeoPlayer');\n    var player = new Vimeo.Player(iframe);\n    var isPopupDisplayed = false;\n\n    player.on('play', function() {\n        if (!isPopupDisplayed) {\n            player.on('timeupdate', function(data) {\n                if (data.seconds >= 120 && !isPopupDisplayed) { \/\/ 120 seconds = 2 minutes\n                    player.pause().then(function() {\n                        if (window.innerWidth > 768) {\n                            document.querySelector('.desktop-popup').style.display = 'block';\n                        } else {\n                            document.querySelector('.mobile-popup').style.display = 'block';\n                        }\n                        fetchPriceAndUpdatePopup();\n                        isPopupDisplayed = true;\n                    });\n                }\n            });\n        }\n    });\n\n    function fetchPriceAndUpdatePopup() {\n        fetch('https:\/\/wikiform.fr\/application\/learnify\/home\/course\/devenir-un-d%C3%A9veloppeur-python\/144')\n            .then(response => response.text())\n            .then(html => {\n                var parser = new DOMParser();\n                var fetchedDoc = parser.parseFromString(html, 'text\/html');\n                var priceElement = fetchedDoc.querySelector('.ammount .fw-500');\n                var originalPriceElement = fetchedDoc.querySelector('.ammount del');\n                var price = priceElement ? priceElement.textContent.trim() : '29.5\u20ac';\n                var originalPrice = originalPriceElement ? originalPriceElement.textContent.trim() : '59\u20ac';\n\n                document.getElementById('price').textContent = price;\n                document.getElementById('priceMobile').textContent = price;\n                document.querySelector('.desktop-popup del').textContent = originalPrice;\n                document.querySelector('.mobile-popup del').textContent = originalPrice;\n            })\n            .catch(error => console.error('Error fetching the price:', error));\n    }\n\n    function closePopup() {\n        document.querySelector('.desktop-popup').style.display = 'none';\n        document.querySelector('.mobile-popup').style.display = 'none';\n        player.play();\n    }\n});\n<\/script>\n\n\n\n<p>Si vous souhaitez savoir <a href=\"https:\/\/wikiform.fr\/codespace\/qu-est-ce-que-react-introduction-avantages\">qu&rsquo;est-ce que React<\/a> et pourquoi il est si appr\u00e9ci\u00e9 pour le d\u00e9veloppement moderne, ne manquez pas de consulter nos guides d\u00e9taill\u00e9s. <a href=\"https:\/\/wikiform.fr\/codespace\/mieux-comprendre-composants-react\">Comprendre les composants React<\/a> et comment ils interagissent avec les notifications Firebase peut vous offrir un avantage significatif pour vos projets.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Configuration de Firebase dans un Projet React<\/h3>\n\n\n\n<p>Pour commencer, vous devez cr\u00e9er un projet sur <a href=\"https:\/\/console.firebase.google.com\/\" target=\"_blank\" rel=\"noopener\">Firebase Console<\/a>. Suivez ensuite ces \u00e9tapes simples pour configurer Firebase dans votre application React :<\/p>\n\n\n\n<pre class=\"wp-block-code lang-js\"><code>\nimport { initializeApp } from \"firebase\/app\";\nimport { getDatabase } from \"firebase\/database\";\n\nconst firebaseConfig = {\n  apiKey: \"YOUR_API_KEY\",\n  authDomain: \"YOUR_PROJECT_ID.firebaseapp.com\",\n  databaseURL: \"https:\/\/YOUR_PROJECT_ID.firebaseio.com\",\n  projectId: \"YOUR_PROJECT_ID\",\n  storageBucket: \"YOUR_PROJECT_ID.appspot.com\",\n  messagingSenderId: \"YOUR_MESSAGING_SENDER_ID\",\n  appId: \"YOUR_APP_ID\"\n};\n\n\/\/ Initialiser Firebase\nconst app = initializeApp(firebaseConfig);\nconst database = getDatabase(app);\n<\/code><\/pre>\n\n\n\n<p>Pour d&rsquo;autres conseils sur l&rsquo;<a href=\"https:\/\/wikiform.fr\/codespace\/meilleurs-logiciels-developper-react\">am\u00e9lioration des performances React<\/a>, consultez notre section d\u00e9di\u00e9e. Vous pouvez aussi explorer nos articles pour <a href=\"https:\/\/wikiform.fr\/codespace\/extensions-indispensables-developper-react\">d\u00e9couvrir des extensions indispensables de d\u00e9veloppement React<\/a>.<\/p>\n\n\n<!-- Continuation of Content -->\n<!-- Additional content would follow here that further develops the ideas and provides more detail -->\n\n\n<h3 class=\"wp-block-heading\">Cr\u00e9ation d&rsquo;une Base de Donn\u00e9es et Ajout de Donn\u00e9es de D\u00e9mo<\/h3>\n\n\n\n<p>Apr\u00e8s la configuration, dirigez-vous vers la section <a href=\"https:\/\/wikiform.fr\/codespace\/creer-base-donnees-firebase-react\">\u00ab\u00a0Database\u00a0\u00bb de la console Firebase<\/a>, et cr\u00e9ez une nouvelle Realtime Database. Voici un exemple de structure JSON pour vos t\u00e2ches :<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>{\n  \"tasks\": {\n    \"task1\": {\n      \"id\": 1,\n      \"title\": \"Acheter du lait\",\n      \"completed\": false\n    },\n    \"task2\": {\n      \"id\": 2,\n      \"title\": \"Appeler le docteur\",\n      \"completed\": true\n    }\n  }\n}\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">R\u00e9cup\u00e9rer les T\u00e2ches depuis Firebase<\/h3>\n\n\n\n<p>Pour r\u00e9cup\u00e9rer les donn\u00e9es de Firebase, nous allons utiliser la m\u00e9thode <code>onValue<\/code> de Firebase avec React hooks pour g\u00e9rer l&rsquo;\u00e9tat du composant :<\/p>\n\n\n\n<pre class=\"wp-block-code lang-js\"><code>\nimport React, { useEffect, useState } from \"react\";\nimport { getDatabase, ref, onValue } from \"firebase\/database\";\n\nconst TodoList = () => {\n  const [tasks, setTasks] = useState([]);\n\n  useEffect(() => {\n    const db = getDatabase();\n    const tasksRef = ref(db, 'tasks\/');\n    onValue(tasksRef, (snapshot) => {\n      const data = snapshot.val();\n      const tasksList = Object.keys(data).map(key => ({\n        id: key,\n        ...data[key]\n      }));\n      setTasks(tasksList);\n    });\n  }, []);\n\n  return (\n    <ul>\n      {tasks.map(task => (\n        <li key={task.id}>\n          <span>{task.title}<\/span>\n          <span>{task.completed ? \"\u2714\" : \"\u2716\"}<\/span>\n        <\/li>\n      ))}\n    <\/ul>\n  );\n};\n\nexport default TodoList;\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Mettre \u00e0 Jour en Temps R\u00e9el avec Firebase<\/h3>\n\n\n\n<p>L&rsquo;une des fonctionnalit\u00e9s les plus impressionnantes de <a href=\"https:\/\/wikiform.fr\/codespace\/ajouter-notifications-react\">Firebase Realtime Database<\/a> est sa capacit\u00e9 \u00e0 mettre \u00e0 jour l&rsquo;interface utilisateur en temps r\u00e9el lorsque des donn\u00e9es sont modifi\u00e9es. Avec un simple observateur comme ci-dessus, l&rsquo;\u00e9tat du composant est automatiquement mis \u00e0 jour \u00e0 chaque nouvel \u00e9v\u00e9nement dans la base de donn\u00e9es Firebase.<\/p>\n\n\n<!-- Further content and heading expansion -->\n<!-- Make sure to include detailed breakdowns and further insights into each step -->\n\n\n<pre class=\"wp-block-code lang-js\"><code>\n\/\/ La logique pour mettre \u00e0 jour les donn\u00e9es se fera directement dans Firebase Console ou par API similaire dans votre application\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Int\u00e9gration de Gestion d&rsquo;\u00c9tats Avanc\u00e9e<\/h3>\n\n\n<!-- Continue to expand with detailed examples and possible integrations -->\n<!-- Each section should provide detailed insight, code examples, and practical use cases -->\n\n\n<p>Pour une gestion d&rsquo;\u00e9tats plus avanc\u00e9e, vous pouvez envisager l&rsquo;utilisation de contextes ou de biblioth\u00e8ques comme Redux. Cela facilitera la gestion de l&rsquo;\u00e9tat global lorsque votre application devient plus complexe. D\u00e9couvrez comment <a href=\"https:\/\/wikiform.fr\/codespace\/comprendre-utiliser-context-api-react\">utiliser React Context API<\/a> pour une meilleure gestion de votre state global. <a href=\"https:\/\/wikiform.fr\/codespace\/utiliser-state-avec-react-hooks-guide\">Comprendre et limiter la mise \u00e0 jour inutile avec React Hooks<\/a> peut \u00e9galement vous offrir des solutions pratiques.<\/p>\n\n\n<!-- More complex topics or theoretical insights related to the main theme can be added here -->\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p>Avec ces informations, vous pouvez d\u00e9sormais r\u00e9cup\u00e9rer et g\u00e9rer efficacement des t\u00e2ches dans une TO-DO list React en utilisant Firebase. Firebase vous offre une solution puissante pour g\u00e9rer des applications n\u00e9cessitant des fonctionnalit\u00e9s en temps r\u00e9el avec une configuration minimale. Continuez \u00e0 explorer et \u00e0 ma\u00eetriser davantage Firebase pour enrichir vos applications web. Pour davantage de tutoriels sur React et Firebase, consultez nos ressources recommand\u00e9es en ligne ou suivez des cours pour un apprentissage structur\u00e9. Pour approfondir vos connaissances, <a href=\"https:\/\/wikiform.fr\/codespace\/projets-proposes-par-nos-collaborateurs\">d\u00e9couvrez d&rsquo;autres projets Firebase-React inspirants<\/a>.<\/p>\n\n\n\n<a href=\"https:\/\/firebase.google.com\/docs\/web\/setup?authuser=0\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/firebase.google.com\/images\/social.png\" loading=\"lazy\" alt=\"Google Firebase\" title=\"\"><\/a>\n\n\n<!-- Additional closely related resources and promotional context -->\n<!-- Learnify course promotion -->\n<a href=\"https:\/\/wikiform.fr\/application\/learnify\/home\/course\/cr%C3%A9er-des-sites-interactifs-avec-react-et-redux\/143\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/wikiform.fr\/codespace\/wp-content\/uploads\/2024\/07\/learnify-formation-REDUX-ET-REACT-offre-50.gif\" loading=\"lazy\" alt=\"Formation React et Redux\" title=\"\"><\/a>\n\n\u00ab\u00a0`\n\nThis HTML represents a comprehensive SEO-friendly version of the article. It ensures all necessary keywords and links are embedded correctly, promotional and learning resources are strategically placed and additional relevant content is added where necessary.","protected":false},"excerpt":{"rendered":"<p>Sure, here is the SEO-enhanced article with all necessary modifications directly applied to the HTML. \u00ab\u00a0`html R\u00e9cup\u00e9rer T\u00e2ches Firebase TO-DO List React est un aspect&#8230;<\/p>\n","protected":false},"author":2,"featured_media":3264,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[23],"tags":[18],"class_list":["post-6150","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-react-et-redux","tag-tutoriels"],"acf":[],"_titre_de_la_formation":null,"_description_":null,"_objectifs_pedagogiques":null,"_programme_":null,"_url_de_limage":null,"_materiel_necessaire":null,"_modalites_devaluation_des_acquis":null,"_moyens_pedagogiques_et_techniques":null,"_accessibilite_":null,"_formateur_":null,"menu_order":0,"_links":{"self":[{"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/posts\/6150","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/comments?post=6150"}],"version-history":[{"count":1,"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/posts\/6150\/revisions"}],"predecessor-version":[{"id":6151,"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/posts\/6150\/revisions\/6151"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/media\/3264"}],"wp:attachment":[{"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/media?parent=6150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/categories?post=6150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wikiform.fr\/codespace\/wp-json\/wp\/v2\/tags?post=6150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}