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Fix confirm token transaction amount display (#7081)

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The token amount displayed when confirming a token transaction was
wrongly being converted to a string in the container. As a result, the
conversion into the user's preferred currency would fail.

A default value of '0' was added for the token amount as well, to
prevent `undefined` from being rendered as the value. Really the value
should never be undefined, but it was rather difficult to handle that
case without a deeper investigation into how it might occur. The 0
default is consistent with existing rendering logic.
This commit is contained in:
Mark Stacey 2019-08-31 13:26:49 -03:00 committed by GitHub
parent 887b2572f5
commit 87cf0ced13
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2 changed files with 5 additions and 1 deletions
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4
ui/app/pages/confirm-token-transaction-base/confirm-token-transaction-base.component.js
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@ -28,6 +28,10 @@ export default class ConfirmTokenTransactionBase extends Component {
currentCurrency: PropTypes.string,
}
static defaultProps = {
tokenAmount: 0,
}
getFiatTransactionAmount () {
const { tokenAmount, currentCurrency, conversionRate, contractExchangeRate } = this.props

2
ui/app/pages/confirm-token-transaction-base/confirm-token-transaction-base.container.js
View File

@ -39,7 +39,7 @@ const mapStateToProps = (state, ownProps) => {
const tokenData = getTokenData(data)
const tokenValue = tokenData && getTokenValue(tokenData.params)
const toAddress = tokenData && getTokenToAddress(tokenData.params)
const tokenAmount = tokenData && calcTokenAmount(tokenValue, decimals).toString()
const tokenAmount = tokenData && calcTokenAmount(tokenValue, decimals).toNumber()
const contractExchangeRate = contractExchangeRateSelector(state)
return {