local verification = param.get("verification", "table")

local identification = config.self_registration.identification_func(verification.request_data)

local members_with_same_identification = Member:new_selector()
  :add_where{ "identification = ?", identification }
  :exec()

if #members_with_same_identification > 0 then
  verification.comment = (verification.comment or "").. " /// Manual verification needed: user with same name already exists"
  verification:save()
  request.redirect{ external = encode.url { module = "registration", view = "register_manual_check_needed" } }
  return false
end

local member = Member:by_id(verification.requesting_member_id)

member.identification = identification
member.notify_email = verification.request_data.email

member:send_invitation()

for i, unit_id in ipairs(config.self_registration.grant_privileges_for_unit_ids) do
  local privilege = Privilege:new()
  privilege.member_id = member.id
  privilege.unit_id = unit_id
  privilege.initiative_right = true
  privilege.voting_right = true
  privilege:save()
end

verification.verified = "now"
verification.verification_data = verification.request_data
verification.verified_member_id = member.id
verification.comment = (verification.comment or "").. " /// Account created"

verification:save()