12 lines
383 B
Ruby
12 lines
383 B
Ruby
module TransactionsHelper
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def get_transaction_peer(transaction, user)
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return transaction.creditor if user == transaction.debtor
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return transaction.debtor if user == transaction.creditor
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end
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def amount_in_perspective(transaction, user)
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return -transaction.amount if user == transaction.debtor
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return transaction.amount if user == transaction.creditor
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end
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end
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