Merge pull request #1329 from esteemapp/new/currency-endpoint

added new api enhanced settings screen

src/providers/esteem/esteem.js

@@ -4,10 +4,10 @@ import imageApi from '../../config/imageApi';
 import serverList from '../../config/serverListApi';
 import { jsonStringify } from '../../utils/jsonUtils';
 import bugsnag from '../../config/bugsnag';
-
+//market-data/currency-rate/USD/estm
 export const getCurrencyRate = currency =>
   api
-    .get(`/currencyRate/${currency.toUpperCase()}/steem`)
+    .get(`/market-data/currency-rate/${currency.toUpperCase()}/steem`)
     .then(resp => resp.data)
     .catch(err => {
       console.log('err :', err);

src/screens/settings/screen/settingsScreen.js

@@ -1,5 +1,5 @@
 /* eslint-disable react/jsx-wrap-multilines */
-import React, { PureComponent, Fragment } from 'react';
+import React, { Fragment } from 'react';
 import { ScrollView, View, RefreshControl } from 'react-native';
 import { injectIntl } from 'react-intl';
 
@@ -17,22 +17,7 @@ import { BasicHeader, SettingsItem, CollapsibleCard } from '../../../components'
 // Styles
 import styles from './settingsStyles';
 
-class SettingsScreen extends PureComponent {
+const SettingsScreen = ({
-  /* Props
-   * ------------------------------------------------
-   *   @prop { type }    name                - Description....
-   */
-  constructor(props) {
-    super(props);
-    this.state = {};
-  }
-
-  // Component Life Cycles
-
-  // Component Functions
-  // TODO: REFACTOR ME !
-  render() {
-    const {
   handleOnChange,
   intl,
   isDarkTheme,
@@ -53,8 +38,7 @@ class SettingsScreen extends PureComponent {
   voteNotification,
   handleOnButtonPress,
   isLoading,
-    } = this.props;
+}) => {
-
   return (
     <Fragment>
       <BasicHeader
@@ -272,6 +256,5 @@ class SettingsScreen extends PureComponent {
       </ScrollView>
     </Fragment>
   );
-  }
+};
-}
 export default injectIntl(SettingsScreen);