19 lines
722 B
Ruby
19 lines
722 B
Ruby
class PaypalPayment < Payment
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has_many :creditcard_txns, :foreign_key => 'creditcard_payment_id' # reused and faked
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belongs_to :creditcard # allow for saving of fake details
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# accepts_nested_attributes_for :creditcard
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alias :txns :creditcard_txns # should PUSH to parent/interface
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def find_authorization
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#find the transaction associated with the original authorization/capture
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txns.find(:first,
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:conditions => ["txn_type = ? AND response_code IS NOT NULL", CreditcardTxn::TxnType::AUTHORIZE],
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:order => 'created_at DESC')
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end
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def can_capture? # push to parent? perhaps not
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txns.last == find_authorization
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end
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end
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