import {
	AuthOptions,
	getServerSession as getNextAuthServerSession,
} from "next-auth";
import { PrismaAdapter } from "@next-auth/prisma-adapter";
import Credentials from "next-auth/providers/credentials";
import { PrismaClient } from "@repo/db";
import bcrypt from "bcryptjs";
const prisma = new PrismaClient();

export const options: AuthOptions = {
	providers: [
		Credentials({
			credentials: {
				email: { label: "Email", type: "email", placeholder: "E-Mail" },
				password: { label: "Password", type: "password" },
			},
			async authorize(credentials, req) {
				try {
					if (!credentials) throw new Error("No credentials provided");
					const user = await prisma.user.findFirstOrThrow({
						where: { email: credentials.email },
					});
					if (bcrypt.compareSync(credentials.password, user.password)) {
						return user;
					}
					return null;
				} catch (error) {
					return null;
				}
			},
		}),
	],
	secret: process.env.NEXTAUTH_SECRET,
	session: {
		strategy: "jwt",
		maxAge: 30 * 24 * 60 * 60,
	},

	adapter: PrismaAdapter(prisma as any),
	callbacks: {
		jwt: async ({ token, user }) => {
			if (user && "firstname" in user) {
				return {
					...token,
					...user,
				};
			}
			return token;
		},
		session: async ({ session, user, token }) => {
			return {
				...session,
				user: token,
			};
		},
	},
	pages: {
		signIn: "/login",
		signOut: "/logout",
		error: "/authError",
		newUser: "/register",
	},
} satisfies AuthOptions;

export const getServerSession = async () => getNextAuthServerSession(options);