"use server";

import { revalidatePath } from "next/cache";
import { auth } from "@/lib/auth";
import { userService } from "@/services/users/user.service";
import { CharacterClass } from "@/prisma/generated/prisma/client";
import { ValidationError, ConflictError } from "@/services/errors";

export async function updateProfile(data: {
  username?: string;
  avatar?: string | null;
  bio?: string | null;
  characterClass?: string | null;
}) {
  try {
    const session = await auth();

    if (!session?.user) {
      return { success: false, error: "Non authentifié" };
    }

    const updatedUser = await userService.validateAndUpdateUserProfile(
      session.user.id,
      {
        username: data.username,
        avatar: data.avatar,
        bio: data.bio,
        characterClass: data.characterClass
          ? (data.characterClass as CharacterClass)
          : null,
      },
      {
        id: true,
        email: true,
        username: true,
        avatar: true,
        bio: true,
        characterClass: true,
        hp: true,
        maxHp: true,
        xp: true,
        maxXp: true,
        level: true,
        score: true,
      }
    );

    revalidatePath("/profile");
    revalidatePath("/");

    return { success: true, data: updatedUser };
  } catch (error) {
    console.error("Error updating profile:", error);

    if (error instanceof ValidationError || error instanceof ConflictError) {
      return { success: false, error: error.message };
    }

    return { success: false, error: "Erreur lors de la mise à jour du profil" };
  }
}