Fix command palette support for restartRevision (#487)

Author: MicroFish91

src/commands/revision/changeRevisionActiveState.ts

@@ -3,17 +3,26 @@
  *  Licensed under the MIT License. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-import { ContainerAppsAPIClient } from "@azure/arm-appcontainers";
-import { IActionContext, nonNullProp } from "@microsoft/vscode-azext-utils";
+import { ContainerAppsAPIClient, KnownActiveRevisionsMode } from "@azure/arm-appcontainers";
+import { IActionContext, nonNullProp, nonNullValue } from "@microsoft/vscode-azext-utils";
 import { ext } from "../../extensionVariables";
 import type { ContainerAppItem } from "../../tree/ContainerAppItem";
 import { RevisionItem } from "../../tree/revisionManagement/RevisionItem";
 import { createContainerAppsClient } from "../../utils/azureClients";
 import { localize } from "../../utils/localize";
 import { pickContainerApp } from "../../utils/pickItem/pickContainerApp";
+import { pickRevision } from "../../utils/pickItem/pickRevision";
 
 export async function executeRevisionOperation(context: IActionContext, node: ContainerAppItem | RevisionItem | undefined, operation: RevisionOperation): Promise<void> {
-    const item = node ?? await pickContainerApp(context);
+    if (!node) {
+        node = await pickContainerApp(context);
+
+        if (node.containerApp.revisionsMode === KnownActiveRevisionsMode.Multiple) {
+            node = await pickRevision(context, node);
+        }
+    }
+
+    const item: ContainerAppItem | RevisionItem = nonNullValue(node);
 
     await ext.state.runWithTemporaryDescription(item.id, revisionOperationDescriptions[operation], async () => {
         const appClient: ContainerAppsAPIClient = await createContainerAppsClient(context, item.subscription);