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Fix currency conversion rate (#14713)

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VSaric 2022-05-24 22:16:11 +02:00 committed by GitHub
parent f6576801d4
commit 623fd91d65
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3 changed files with 100 additions and 2 deletions
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9
ui/components/ui/token-input/token-input.component.js
View File

@ -11,6 +11,7 @@ import {
import { ETH } from '../../../helpers/constants/common';
import { addHexPrefix } from '../../../../app/scripts/lib/util';
import { isEqualCaseInsensitive } from '../../../../shared/modules/string-utils';
/**
* Component that allows user to enter token values as a number, and props receive a converted
@ -34,6 +35,7 @@ export default class TokenInput extends PureComponent {
symbol: PropTypes.string,
}).isRequired,
tokenExchangeRates: PropTypes.object,
tokens: PropTypes.array.isRequired,
};
constructor(props) {
@ -108,10 +110,15 @@ export default class TokenInput extends PureComponent {
currentCurrency,
hideConversion,
token,
tokens,
} = this.props;
const { decimalValue } = this.state;
const tokenExchangeRate = tokenExchangeRates?.[token.address] || 0;
const existingToken = tokens.find(({ address }) =>
isEqualCaseInsensitive(address, token.address),
);
const tokenExchangeRate = tokenExchangeRates?.[existingToken.address] || 0;
let currency, numberOfDecimals;
if (hideConversion) {

90
ui/components/ui/token-input/token-input.component.test.js
View File

@ -28,6 +28,15 @@ describe('TokenInput Component', () => {
decimals: 4,
symbol: 'ABC',
}}
tokens={[
{
address: '0x1',
decimals: 4,
symbol: 'ABC',
image: null,
isERC721: false,
},
]}
/>
</Provider>,
{
@ -66,6 +75,15 @@ describe('TokenInput Component', () => {
decimals: 4,
symbol: 'ABC',
}}
tokens={[
{
address: '0x1',
decimals: 4,
symbol: 'ABC',
image: null,
isERC721: false,
},
]}
tokenExchangeRates={{ '0x1': 2 }}
/>
</Provider>,
@ -101,6 +119,15 @@ describe('TokenInput Component', () => {
decimals: 4,
symbol: 'ABC',
}}
tokens={[
{
address: '0x1',
decimals: 4,
symbol: 'ABC',
image: null,
isERC721: false,
},
]}
tokenExchangeRates={{ '0x1': 2 }}
/>
</Provider>,
@ -138,6 +165,15 @@ describe('TokenInput Component', () => {
decimals: 4,
symbol: 'ABC',
}}
tokens={[
{
address: '0x1',
decimals: 4,
symbol: 'ABC',
image: null,
isERC721: false,
},
]}
tokenExchangeRates={{ '0x1': 2 }}
showFiat
currentCurrency="usd"
@ -177,6 +213,15 @@ describe('TokenInput Component', () => {
decimals: 4,
symbol: 'ABC',
}}
tokens={[
{
address: '0x1',
decimals: 4,
symbol: 'ABC',
image: null,
isERC721: false,
},
]}
tokenExchangeRates={{ '0x1': 2 }}
showFiat
hideConversion
@ -229,6 +274,15 @@ describe('TokenInput Component', () => {
decimals: 4,
symbol: 'ABC',
}}
tokens={[
{
address: '0x1',
decimals: 4,
symbol: 'ABC',
image: null,
isERC721: false,
},
]}
tokenExchangeRates={{ '0x1': 2 }}
/>
</Provider>,
@ -273,6 +327,15 @@ describe('TokenInput Component', () => {
decimals: 4,
symbol: 'ABC',
}}
tokens={[
{
address: '0x1',
decimals: 4,
symbol: 'ABC',
image: null,
isERC721: false,
},
]}
tokenExchangeRates={{ '0x1': 2 }}
showFiat
currentCurrency="usd"
@ -319,6 +382,15 @@ describe('TokenInput Component', () => {
decimals: 4,
symbol: 'ABC',
}}
tokens={[
{
address: '0x1',
decimals: 4,
symbol: 'ABC',
image: null,
isERC721: false,
},
]}
tokenExchangeRates={{ '0x1': 2 }}
showFiat
/>
@ -365,6 +437,15 @@ describe('TokenInput Component', () => {
decimals: 4,
symbol: 'ABC',
}}
tokens={[
{
address: '0x1',
decimals: 4,
symbol: 'ABC',
image: null,
isERC721: false,
},
]}
tokenExchangeRates={{ '0x1': 2 }}
showFiat
currentCurrency="usd"
@ -404,6 +485,15 @@ describe('TokenInput Component', () => {
decimals: 4,
symbol: 'ABC',
}}
tokens={[
{
address: '0x1',
decimals: 4,
symbol: 'ABC',
image: null,
isERC721: false,
},
]}
tokenExchangeRates={{ '0x1': 2 }}
showFiat
currentCurrency="usd"

3
ui/components/ui/token-input/token-input.container.js
View File

@ -5,13 +5,14 @@ import TokenInput from './token-input.component';
const mapStateToProps = (state) => {
const {
metamask: { currentCurrency },
metamask: { currentCurrency, tokens },
} = state;
return {
currentCurrency,
tokenExchangeRates: getTokenExchangeRates(state),
hideConversion: !getShouldShowFiat(state),
tokens,
};
};