Files
nextplacement/apps/student/auth.ts
2025-07-07 02:04:10 +05:30

102 lines
3.1 KiB
TypeScript

import NextAuth, { type DefaultSession } from 'next-auth';
import type { NextAuthConfig } from 'next-auth';
import Google from "next-auth/providers/google";
import { db, admins, students } from '@workspace/db';
import { eq } from '@workspace/db/drizzle';
declare module 'next-auth' {
interface Session {
user: {
role?: 'ADMIN' | 'USER';
adminId?: number;
studentId?: number;
completedProfile?: boolean;
[key: string]: any;
} & DefaultSession["user"];
}
interface JWT {
role?: 'ADMIN' | 'USER';
adminId?: number;
studentId?: number;
// completedProfile?: boolean; // Removed from JWT
}
}
declare module 'next/server' {
interface NextRequest {
auth: import('next-auth').Session | null;
}
}
const authConfig: NextAuthConfig = {
providers: [Google],
callbacks: {
async jwt({ token, account, user }) {
// Only set role, adminId, studentId, and email in JWT
const email = user?.email || token?.email;
if (!email) return token;
const admin = await db.select().from(admins).where(eq(admins.email, email)).limit(1);
if (admin.length > 0 && admin[0]) {
token.role = 'ADMIN';
token.adminId = admin[0].id;
token.email = email;
return token;
}
let student = await db.select().from(students).where(eq(students.email, email)).limit(1);
if (student.length > 0 && student[0]) {
token.role = 'USER';
token.studentId = student[0].id;
token.email = email;
return token;
}
if (user) {
const nameParts = user.name?.split(' ') ?? [];
const firstName = nameParts[0] || '';
const lastName = nameParts.slice(1).join(' ') || '';
const newStudent = await db
.insert(students)
.values({
email: email,
firstName: firstName,
lastName: lastName,
profilePicture: user.image,
})
.returning({ id: students.id });
if (newStudent[0]) {
token.role = 'USER';
token.studentId = newStudent[0].id;
token.email = email;
}
}
return token;
},
async session({ session, token }) {
if (token?.role) {
session.user.role = token.role as 'ADMIN' | 'USER';
}
if (token?.adminId) {
session.user.adminId = token.adminId as number;
}
if (token?.studentId) {
session.user.studentId = token.studentId as number;
}
// Fetch completedProfile from DB for students only
if (token?.role === 'USER' && token?.studentId) {
const student = await db.select().from(students).where(eq(students.id, token.studentId as number)).limit(1);
session.user.completedProfile = student[0]?.rollNumber ? true : false;
} else if (token?.role === 'ADMIN') {
session.user.completedProfile = true;
}
return session;
},
},
};
// Note: TypeScript warnings about inferred types are expected with NextAuth v5 beta
// These warnings don't affect functionality
export const { handlers, signIn, signOut, auth } = NextAuth(authConfig);