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Move USD section into helper function

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This commit is contained in:
Steve Klebanoff
2018-10-18 15:27:34 -07:00
parent 8a6e077664
commit 8ff5e19269
1 changed files with 42 additions and 46 deletions
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88
packages/instant/src/components/order_details.tsx
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@@ -15,7 +15,6 @@ export interface OrderDetailsProps {
ethUsdPrice?: BigNumber;
isLoading: boolean;
}
export class OrderDetails extends React.Component<OrderDetailsProps> {
public render(): React.ReactNode {
const { buyQuoteInfo, ethUsdPrice } = this.props;
@@ -70,51 +69,48 @@ export interface EthAmountRowProps {
isLoading: boolean;
}
export const EthAmountRow: React.StatelessComponent<EthAmountRowProps> = ({
rowLabel,
ethAmount,
isEthAmountInBaseUnits,
ethUsdPrice,
shouldEmphasize,
isLoading,
}) => {
// TODO: put in private function
const usdFormatter = isEthAmountInBaseUnits ? format.ethBaseAmountInUsd : format.ethUnitAmountInUsd;
const shouldHideUsdPriceSection = _.isUndefined(ethUsdPrice) || _.isUndefined(ethAmount);
const usdPriceSection = shouldHideUsdPriceSection ? null : (
<Container marginRight="3px" display="inline-block">
<Text fontColor={ColorOption.lightGrey}>({usdFormatter(ethAmount, ethUsdPrice)})</Text>
</Container>
);
export class EthAmountRow extends React.Component<EthAmountRowProps> {
public static defaultProps = {
shouldEmphasize: false,
isEthAmountInBaseUnits: true,
};
public static displayName = 'EthAmountRow';
public render(): React.ReactNode {
const { rowLabel, ethAmount, isEthAmountInBaseUnits, shouldEmphasize, isLoading } = this.props;
const fontWeight = shouldEmphasize ? 700 : 400;
const ethFormatter = isEthAmountInBaseUnits ? format.ethBaseAmount : format.ethUnitAmount;
return (
<Container padding="10px 0px" borderTop="1px dashed" borderColor={ColorOption.feintGrey}>
<Flex justify="space-between">
<Text fontWeight={fontWeight} fontColor={ColorOption.grey}>
{rowLabel}
</Text>
<Container>
{usdPriceSection}
const fontWeight = shouldEmphasize ? 700 : 400;
const ethFormatter = isEthAmountInBaseUnits ? format.ethBaseAmount : format.ethUnitAmount;
return (
<Container padding="10px 0px" borderTop="1px dashed" borderColor={ColorOption.feintGrey}>
<Flex justify="space-between">
<Text fontWeight={fontWeight} fontColor={ColorOption.grey}>
{ethFormatter(
ethAmount,
4,
<Container opacity={0.5}>
<AmountPlaceholder color={ColorOption.lightGrey} pulsating={isLoading} />
</Container>,
)}
{rowLabel}
</Text>
</Container>
</Flex>
</Container>
);
};
EthAmountRow.defaultProps = {
shouldEmphasize: false,
isEthAmountInBaseUnits: true,
};
EthAmountRow.displayName = 'EthAmountRow';
<Container>
{this._usdSection()}
<Text fontWeight={fontWeight} fontColor={ColorOption.grey}>
{ethFormatter(
ethAmount,
4,
<Container opacity={0.5}>
<AmountPlaceholder color={ColorOption.lightGrey} pulsating={isLoading} />
</Container>,
)}
</Text>
</Container>
</Flex>
</Container>
);
}
private _usdSection(): React.ReactNode {
const usdFormatter = this.props.isEthAmountInBaseUnits ? format.ethBaseAmountInUsd : format.ethUnitAmountInUsd;
const shouldHideUsdPriceSection = _.isUndefined(this.props.ethUsdPrice) || _.isUndefined(this.props.ethAmount);
return shouldHideUsdPriceSection ? null : (
<Container marginRight="3px" display="inline-block">
<Text fontColor={ColorOption.lightGrey}>
({usdFormatter(this.props.ethAmount, this.props.ethUsdPrice)})
</Text>
</Container>
);
}
}