import { PrismaClient } from '@prisma/client'
import { hashPassword } from 'better-auth/crypto'

const prisma = new PrismaClient()

async function main() {
  const email = process.env.ADMIN_EMAIL || 'admin@example.com'
  const password = process.env.ADMIN_PASSWORD || 'admin123456'

  // Check if admin already exists
  const existingUser = await prisma.user.findUnique({
    where: { email },
    include: { accounts: true },
  })

  if (existingUser) {
    // Update password for existing user
    const hashedPassword = await hashPassword(password)

    if (existingUser.accounts.length > 0) {
      await prisma.account.update({
        where: { id: existingUser.accounts[0].id },
        data: { password: hashedPassword },
      })
    } else {
      await prisma.account.create({
        data: {
          accountId: email,
          providerId: 'credential',
          userId: existingUser.id,
          password: hashedPassword,
        },
      })
    }

    console.log(`Admin user password updated: ${email}`)
    return
  }

  // Hash password using Better Auth's method
  const hashedPassword = await hashPassword(password)

  // Create admin user
  const user = await prisma.user.create({
    data: {
      email,
      name: 'Admin',
      emailVerified: true,
    },
  })

  // Create account with password
  await prisma.account.create({
    data: {
      accountId: email,
      providerId: 'credential',
      userId: user.id,
      password: hashedPassword,
    },
  })

  console.log(`Admin user created: ${email}`)
}

main()
  .catch((e) => {
    console.error(e)
    process.exit(1)
  })
  .finally(async () => {
    await prisma.$disconnect()
  })