module CoinSync::Transaction::Amounts
Attributes
bought_amount[R]
bought_currency[R]
sold_amount[R]
sold_currency[R]
Public Instance Methods
crypto_amount()
click to toggle source
# File lib/coinsync/transaction.rb, line 46 def crypto_amount case type when TYPE_PURCHASE then bought_amount when TYPE_SALE then sold_amount else raise "Operation not supported for crypto swap transactions" end end
crypto_currency()
click to toggle source
# File lib/coinsync/transaction.rb, line 62 def crypto_currency case type when TYPE_PURCHASE then bought_currency when TYPE_SALE then sold_currency else raise "Operation not supported for crypto swap transactions" end end
fiat_amount()
click to toggle source
# File lib/coinsync/transaction.rb, line 38 def fiat_amount case type when TYPE_PURCHASE then sold_amount when TYPE_SALE then bought_amount else raise "Operation not supported for crypto swap transactions" end end
fiat_currency()
click to toggle source
# File lib/coinsync/transaction.rb, line 54 def fiat_currency case type when TYPE_PURCHASE then sold_currency when TYPE_SALE then bought_currency else raise "Operation not supported for crypto swap transactions" end end
price()
click to toggle source
# File lib/coinsync/transaction.rb, line 70 def price fiat_amount / crypto_amount end
purchase?()
click to toggle source
# File lib/coinsync/transaction.rb, line 26 def purchase? type == TYPE_PURCHASE end
sale?()
click to toggle source
# File lib/coinsync/transaction.rb, line 30 def sale? type == TYPE_SALE end
swap?()
click to toggle source
# File lib/coinsync/transaction.rb, line 34 def swap? type == TYPE_SWAP end
type()
click to toggle source
# File lib/coinsync/transaction.rb, line 14 def type if bought_currency.crypto? if sold_currency.crypto? return TYPE_SWAP else return TYPE_PURCHASE end else return TYPE_SALE end end