Github user robertkowalski commented on a diff in the pull request:
https://github.com/apache/couchdb-fauxton/pull/713#discussion_r64248343
--- Diff: app/addons/documents/changes/components.react.jsx ---
@@ -21,171 +21,177 @@ define([
'../../components/react-components.react',
'react-addons-css-transition-group',
- '../../../../assets/js/plugins/prettify',
+ '../../../../assets/js/plugins/prettify'
], function (app, FauxtonAPI, React, ReactDOM, Actions, Stores,
Components, ReactComponents, ReactCSSTransitionGroup) {
- var changesStore = Stores.changesStore;
-
+ var store = Stores.changesStore;
var BadgeList = ReactComponents.BadgeList;
- // the top-level component for the Changes Filter section. Handles
hiding/showing of the filters form
- var ChangesHeaderController = React.createClass({
- getInitialState: function () {
- return this.getStoreState();
- },
- getStoreState: function () {
+ class ChangesController extends React.Component {
+ constructor (props) {
+ super(props);
+ this.state = this.getStoreState();
+ }
+
+ getStoreState () {
return {
- showTabContent: changesStore.isTabVisible()
+ changes: store.getChanges(),
+ loaded: store.isLoaded(),
+ databaseName: store.getDatabaseName(),
+ isShowingSubset: store.isShowingSubset()
};
- },
+ }
- onChange: function () {
+ onChange () {
this.setState(this.getStoreState());
- },
-
- componentDidMount: function () {
- changesStore.on('change', this.onChange, this);
- },
+ }
- componentWillUnmount: function () {
- changesStore.off('change', this.onChange);
- },
+ componentDidMount () {
+ store.on('change', this.onChange, this);
+ }
- toggleFilterSection: function () {
- Actions.toggleTabVisibility();
- },
+ componentWillUnmount () {
+ store.off('change', this.onChange);
+ }
- render: function () {
- var tabContent = '';
- if (this.state.showTabContent) {
- tabContent = <ChangesTabContent key="changesFilterSection" />;
+ showingSubsetMsg () {
+ const { isShowingSubset, changes } = this.state;
+ var msg = '';
+ if (isShowingSubset) {
+ var numChanges = changes.length;
--- End diff --
use let, it will not bleed out of the block
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