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More minor changes

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Signed-off-by: Julius Volz <julius.volz@gmail.com>
This commit is contained in:
Julius Volz 2019-11-24 15:23:46 +01:00
parent 56b101e958
commit 096ba25ba9
1 changed files with 7 additions and 1 deletions
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8
web/ui/react-app/src/pages/PanelList.tsx
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@ -20,6 +20,12 @@ interface PanelListState {
timeDriftError: string | null; timeDriftError: string | null;
} }
const initialPanel = {
id: generateID(),
key: '0',
options: PanelDefaultOptions,
};
class PanelList extends Component<RouteComponentProps & PathPrefixProps, PanelListState> { class PanelList extends Component<RouteComponentProps & PathPrefixProps, PanelListState> {
constructor(props: PathPrefixProps) { constructor(props: PathPrefixProps) {
super(props); super(props);
@ -27,7 +33,7 @@ class PanelList extends Component<RouteComponentProps & PathPrefixProps, PanelLi
const urlPanels = decodePanelOptionsFromQueryString(window.location.search); const urlPanels = decodePanelOptionsFromQueryString(window.location.search);
this.state = { this.state = {
panels: urlPanels.length ? urlPanels : [], panels: urlPanels.length ? urlPanels : [initialPanel],
pastQueries: [], pastQueries: [],
metricNames: [], metricNames: [],
fetchMetricsError: null, fetchMetricsError: null,