params.rb

# This is what my params looks like 

{:group_id=>86, 
:payer_id=>1982, 
:account_type=>"standard", 
:sms_credit_price_ex_tax=>"0.025", 
:auto_purchase_sms_credits_amount=>1000, 
:setup_invoice=>true, 
:locale=>"en-GB", 
:timezone=>"London", 
:pays_subscription=>true, 
:periodic_charges_attributes=>
  [{:start_date=>2015-05-01 00:00:00 +0000, 
  :price_ex_tax=>65, :currency => :gbp ], 
:users_attributes=>[{:name=>"tal_chesterle", 
  :email=>"ManagerChesterLeSt226@tattsgroup.com", 
  :password=>"ManagerChesterLeSt226@tattsgroup.com", 
  :password_confirmation=>"ManagerChesterLeSt226@tattsgroup.com"}], 
:name=>"226 Quicksilver Chester Le St", 
:email=>"ManagerChesterLeSt226@tattsgroup.com", 
:public_email=>"ManagerChesterLeSt226@tattsgroup.com", 
:contact_name=>"Beth Jones", 
:public_phone=>"01405 762061", 
:phone=>"01405 762061"}

# I want to create subscription for accounts
# 
# It generates error when it tries to add tax. The following error pops up when I run a = Account.new(params):
# RuntimeError: unknown currency nil
# 	from /app/app/models/concerns/monetizable.rb:34:in `tax_rate'
# 	from /app/app/models/concerns/monetizable.rb:53:in `value_plus_tax'
# 	from /app/app/models/concerns/monetizable.rb:97:in `block (2 levels) in <module:Monetizable>'