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chore: replace imports to point to lamassu-coins module

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This commit is contained in:
Sérgio Salgado 2020-12-29 17:30:05 +00:00 • committed by Josh Harvey
parent 70495deb67
commit 3423e2ddd0
30 changed files with 230 additions and 175 deletions
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6
lib/commission-math.js
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@ -1,12 +1,12 @@
const BN = require('./bn')
const configManager = require('./new-config-manager')
const coinUtils = require('./coin-utils')
const { utils } = require('lamassu-coins')
function truncateCrypto (cryptoAtoms, cryptoCode) {
const DECIMAL_PLACES = 3
if (cryptoAtoms.eq(0)) return cryptoAtoms
const scale = coinUtils.getCryptoCurrency(cryptoCode).displayScale
const scale = utils.getCryptoCurrency(cryptoCode).displayScale
const scaleFactor = BN(10).pow(scale)
return BN(cryptoAtoms).truncated().div(scaleFactor)
@ -20,7 +20,7 @@ function fiatToCrypto (tx, rec, deviceId, config) {
const tickerRate = BN(tx.rawTickerPrice)
const discount = getDiscountRate(tx.discount, commissions[tx.direction])
const rate = tickerRate.mul(discount).round(5)
const unitScale = coinUtils.getCryptoCurrency(tx.cryptoCode).unitScale
const unitScale = utils.getCryptoCurrency(tx.cryptoCode).unitScale
const unitScaleFactor = BN(10).pow(unitScale)
return truncateCrypto(BN(usableFiat).div(rate.div(unitScaleFactor)), tx.cryptoCode)