Enhance user registration and profile management: Update registration API to include bio, character class, and avatar fields. Implement validation for character class and improve error messages. Refactor registration page to support multi-step form with avatar upload and additional profile customization options, enhancing user experience during account creation.

app/api/register/route.ts

@@ -5,11 +5,11 @@ import bcrypt from "bcryptjs";
 export async function POST(request: Request) {
   try {
     const body = await request.json();
-    const { email, username, password } = body;
+    const { email, username, password, bio, characterClass, avatar } = body;
 
     if (!email || !username || !password) {
       return NextResponse.json(
-        { error: "Tous les champs sont requis" },
+        { error: "Email, nom d'utilisateur et mot de passe sont requis" },
         { status: 400 }
       );
     }
@@ -21,6 +21,26 @@ export async function POST(request: Request) {
       );
     }
 
+    // Valider characterClass si fourni
+    const validCharacterClasses = [
+      "WARRIOR",
+      "MAGE",
+      "ROGUE",
+      "RANGER",
+      "PALADIN",
+      "ENGINEER",
+      "MERCHANT",
+      "SCHOLAR",
+      "BERSERKER",
+      "NECROMANCER",
+    ];
+    if (characterClass && !validCharacterClasses.includes(characterClass)) {
+      return NextResponse.json(
+        { error: "Classe de personnage invalide" },
+        { status: 400 }
+      );
+    }
+
     // Vérifier si l'email existe déjà
     const existingUser = await prisma.user.findFirst({
       where: {
@@ -44,6 +64,9 @@ export async function POST(request: Request) {
         email,
         username,
         password: hashedPassword,
+        bio: bio || null,
+        characterClass: characterClass || null,
+        avatar: avatar || null,
       },
     });