X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/6debc9dd19b3441a974c8eae9788cfa80227badd..6477e004fb67681b8b64bcdbca187dbc32c6cd60:/services/workbench2/src/components/data-explorer/data-explorer.tsx

diff --git a/services/workbench2/src/components/data-explorer/data-explorer.tsx b/services/workbench2/src/components/data-explorer/data-explorer.tsx
index 27e46d5849..ba710bc783 100644
--- a/services/workbench2/src/components/data-explorer/data-explorer.tsx
+++ b/services/workbench2/src/components/data-explorer/data-explorer.tsx
@@ -84,7 +84,6 @@ interface DataExplorerDataProps<T> {
     defaultViewIcon?: IconType;
     defaultViewMessages?: string[];
     working?: boolean;
-    currentRefresh?: string;
     currentRoute?: string;
     hideColumnSelector?: boolean;
     paperProps?: PaperProps;
@@ -97,6 +96,7 @@ interface DataExplorerDataProps<T> {
     elementPath?: string;
     isMSToolbarVisible: boolean;
     checkedList: TCheckedList;
+    isNotFound: boolean;
 }
 
 interface DataExplorerActionProps<T> {
@@ -120,52 +120,13 @@ type DataExplorerProps<T> = DataExplorerDataProps<T> & DataExplorerActionProps<T
 
 export const DataExplorer = withStyles(styles)(
     class DataExplorerGeneric<T> extends React.Component<DataExplorerProps<T>> {
-        state = {
-            showLoading: false,
-            prevRefresh: "",
-            prevRoute: "",
-        };
 
         multiSelectToolbarInTitle = !this.props.title && !this.props.progressBar;
 
-        componentDidUpdate(prevProps: DataExplorerProps<T>) {
-            const currentRefresh = this.props.currentRefresh || "";
-            const currentRoute = this.props.currentRoute || "";
-
-            if (currentRoute !== this.state.prevRoute) {
-                // Component already mounted, but the user comes from a route change,
-                // like browsing through a project hierarchy.
-                this.setState({
-                    showLoading: this.props.working,
-                    prevRoute: currentRoute,
-                });
-            }
-
-            if (currentRefresh !== this.state.prevRefresh) {
-                // Component already mounted, but the user just clicked the
-                // refresh button.
-                this.setState({
-                    showLoading: this.props.working,
-                    prevRefresh: currentRefresh,
-                });
-            }
-            if (this.state.showLoading && !this.props.working) {
-                this.setState({
-                    showLoading: false,
-                });
-            }
-        }
-
         componentDidMount() {
             if (this.props.onSetColumns) {
                 this.props.onSetColumns(this.props.columns);
             }
-            // Component just mounted, so we need to show the loading indicator.
-            this.setState({
-                showLoading: this.props.working,
-                prevRefresh: this.props.currentRefresh || "",
-                prevRoute: this.props.currentRoute || "",
-            });
         }
 
         render() {
@@ -207,6 +168,7 @@ export const DataExplorer = withStyles(styles)(
                 toggleMSToolbar,
                 setCheckedListOnStore,
                 checkedList,
+                working,
             } = this.props;
             return (
                 <Paper
@@ -314,7 +276,6 @@ export const DataExplorer = withStyles(styles)(
                                 onFiltersChange={onFiltersChange}
                                 onSortToggle={onSortToggle}
                                 extractKey={extractKey}
-                                working={this.state.showLoading}
                                 defaultViewIcon={defaultViewIcon}
                                 defaultViewMessages={defaultViewMessages}
                                 currentItemUuid={currentItemUuid}
@@ -322,6 +283,8 @@ export const DataExplorer = withStyles(styles)(
                                 toggleMSToolbar={toggleMSToolbar}
                                 setCheckedListOnStore={setCheckedListOnStore}
                                 checkedList={checkedList}
+                                working={working}
+                                isNotFound={this.props.isNotFound}
                             />
                         </Grid>
                         <Grid