spreecommerce
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spree_paypal_express
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change handling of shipping, basically avoids use of spree's mechs 

fix error with handling of gross_amount
This commit is contained in:
paulcc 2009-09-07 12:10:32 +01:00
parent 717ea040f5
commit 33b071798d
1 changed files with 12 additions and 7 deletions
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19
lib/spree/paypal_express.rb
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@ -112,6 +112,10 @@ module Spree::PaypalExpress
end
def paypal_checkout
# fix a shipping method if not already done - DISABLE - avoid spree totals interference
# @order.checkout.shipment.shipping_method ||= ShippingMethod.first
# @order.checkout.shipment.save
opts = all_opts(@order)
gateway = paypal_gateway
response = gateway.setup_authorization(opts[:money], opts)
@ -157,17 +161,14 @@ module Spree::PaypalExpress
order_ship_address.save!
# TODO: refine/choose the shipping method via paypal, or in advance
order.checkout.shipment.update_attributes :address => order_ship_address,
:shipping_method => ShippingMethod.first
order.checkout.shipment.update_attributes :address => order_ship_address
# now do the authorization and build the record of payment
# use the info total from paypal, in case the user has changed their order
response = gateway.authorize(info.params["order_total"], opts)
response = gateway.authorize(opts[:money], opts)
gateway_error(response) unless response.success?
logger.unknown("Paypal auth: order tot #{order.total} vs info total #{info.params["order_total"]} vs gross #{response.params["gross_amount"]}")
fake_card = Creditcard.new :checkout => order.checkout,
:cc_type => "visa", # fixed set of labels here
:month => Time.now.month,
@ -175,15 +176,19 @@ module Spree::PaypalExpress
:first_name => info.params["first_name"],
:last_name => info.params["last_name"],
:display_number => "paypal:" + info.payer_id
payment = order.paypal_payments.create(:amount => response.params["gross_amount"].to_i,
payment = order.paypal_payments.create(:amount => response.params["gross_amount"].to_f,
:creditcard => fake_card)
# query - need 0 in amount for an auth? see main code
transaction = CreditcardTxn.new( :amount => response.params["gross_amount"].to_i,
transaction = CreditcardTxn.new( :amount => response.params["gross_amount"].to_f,
:response_code => response.authorization,
:txn_type => CreditcardTxn::TxnType::AUTHORIZE)
payment.creditcard_txns << transaction
# save this for future reference
order.checkout.shipment.shipping_method ||= ShippingMethod.first
order.checkout.shipment.save
order.save!
order.complete # get return of status? throw of problems??? else weak go-ahead