import { queryNnas } from '../../../utils/nnasDb'

export default defineEventHandler(async (event) => {
  const pid = getRouterParam(event, 'pid')

  if (!pid) {
    throw createError({
      statusCode: 400,
      statusMessage: 'PID parameter is required.'
    })
  }

  try {
    const result = await queryNnas(
      `SELECT 
          pid, username, email, email_verified_since, birthdate, 
          timezone, country, language, gender, marketing_allowed, 
          off_device_allowed, account_level, creation_date, updated, verification_code
       FROM users 
       WHERE pid = $1 
       LIMIT 1`,
      [pid]
    )

    if (result.rows.length === 0) {
      throw createError({ statusCode: 404, statusMessage: `User with PID ${pid} not found.` })
    }

    return result.rows[0]
  } catch (error: any) {
    throw createError({
      statusCode: error.statusCode || 500,
      statusMessage: error.statusMessage || `Database fetch error: ${error.message}`
    })
  }
})