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# File 'app/controllers/ifmb_controller.rb', line 5
def show
if params[:payment_method_id] and Spree::PaymentMethod.exists? params[:payment_method_id]
@payment_method = Spree::PaymentMethod.find params[:payment_method_id]
else
flash[:error] = "ERRO, parametro payment_method_id errado, o método de pagamento com id=#{params[:payment_method_id]} não existe!"
redirect_to checkout_state_url(:payment)
end
if params[:order_id] and Spree::Order.exists? params[:order_id]
@order = Spree::Order.find params[:order_id]
else
flash[:error] = "ERRO, parametro order_id errado, a encomenda id=#{params[:order_id]} não existe!"
redirect_to checkout_state_url(:payment)
end
@payment_method.generate_ref @order.payment
@order.next
@order.save
end
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