import { requireAuth } from '~/server/utils/auth'
import { prisma } from '~/server/utils/prisma'

export default defineEventHandler(async (event) => {
  const user = requireAuth(event)
  const body = await readBody(event)
  const { name, description = '', isPublic = true } = body

  if (!name?.trim()) {
    throw createError({ statusCode: 400, message: 'Group name is required' })
  }

  const group = await prisma.group.create({
    data: {
      name: name.trim(),
      description,
      isPublic,
      ownerId: user.id,
      members: {
        create: {
          userId: user.id,
          role: 'admin'
        }
      }
    }
  })

  return { group }
})