formulaire + début tri
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+39
-2
@@ -3,7 +3,7 @@ import Header from "./components/Header";
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import Footer from "./components/Footer";
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import Carte from "./components/Carte";
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import { useState } from "react";
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const trilogies = [
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const intialData = [
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{
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id: 1,
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nom: "The RGB Trilogy",
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@@ -34,6 +34,25 @@ const trilogies = [
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function App() {
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const [likes, setLikes] = useState({}); // {} au départ (pas {1:3, 4:1})
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const [recherche, setRecherche] = useState("");
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const [trilogies, setTrilogies] = useState(intialData);
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const [nom, setNom] = useState("");
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const [niveaux, setNiveaux] = useState("");
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const [tri, setTri] = useState("nom");
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const affichees = [...trilogies].sort((a, b) => {
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if (tri === "nom") return a.nom.localeCompare(b.nom);
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if (tri === "likes") return (likes[b.id] || 0) - (likes[a.id] || 0);
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return 0;
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});
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function ajouter(e) {
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e.preventDefault(); // empêche le rechargement de page
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if (nom.trim() === "") return; // on n'ajoute pas du vide
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const nouvelle = { id: Date.now(), nom, niveaux }; // id unique simple
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setTrilogies([...trilogies, nouvelle]); // 👈 NOUVEAU tableau = ancien + la nouvelle
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setNom(""); // on vide les champs
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setNiveaux("");
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}
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function liker(id) {
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setLikes((prev) => ({ ...prev, [id]: (prev[id] || 0) + 1 }));
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}
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@@ -47,6 +66,25 @@ function App() {
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return (
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<div className="body">
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<Header />
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<>
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<select value={tri} onChange={(e) => setTri(e.target.value)}>
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<option value="nom">Nom (A→Z)</option>
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<option value="likes">Plus likées</option>
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</select>
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</>
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<form onSubmit={ajouter}>
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<input
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value={nom}
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onChange={(e) => setNom(e.target.value)}
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placeholder="Nom de la trilogie"
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/>
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<input
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value={niveaux}
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onChange={(e) => setNiveaux(e.target.value)}
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placeholder="Niveaux"
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/>
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<button type="submit">Ajouter</button>
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</form>
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<input
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type="search"
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placeholder="Rechercher une trilogie…"
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@@ -55,7 +93,6 @@ function App() {
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/>
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<p>👍 Total de likes : {total}</p>
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{filtrees.length === 0 && <p>Aucune trilogie trouvée</p>}
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{filtrees.map((trilo) => (
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<Carte
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key={trilo.id}
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