require 'rubygems'
require 'json'

custom_fields = [
  { :Key => 'memstatus', :Value => "{account_status}"},
  { :Key => 'memtype', :Value => "{user.member_type}"},
  { :Key => 'memsincedate', :Value => "{member_since.to_date}"},
  { :Key => 'memrenewaldate', :Value => "{user.account.renewal_date.to_date}"},
  { :Key => 'usertype', :Value => "{user_type}"},
  #{ :Key => 'neighborhood group', :Value => "#{neighborhood_groups.join('||')}", :DataType => 'Multi-Options'},
  #{ :Key => 'social group', :Value => "social_groups.join('||')", :DataType => 'Multi-Options'}
]

neighborhood_groups = %w[ a b c ]
neighborhood_groups.each {|value| custom_fields << {:Key => 'neighborhood group', :Value => "#{value}"}}

social_groups = %w[ 1 2 3 ]
social_groups.each {|value| custom_fields << {:Key => 'social group', :Value => "#{value}"}}

subscribers = [{ :EmailAddress => "{user.email}", :Name => "{user.last_name}, {user.first_name}", :CustomFields => custom_fields }]

puts JSON.generate(subscribers)