Add support for Schema Analyzer (#411)

* New MongoSchemaTab

* Address feedback and updates

* Build fixes

* Rename to SchemaAnalyzer

* Format

Co-authored-by: Laurent Nguyen <laurent.nguyen@microsoft.com>

src/Explorer/Tabs/NotebookTabBase.ts

@@ -0,0 +1,50 @@
+import { Areas } from "../../Common/Constants";
+import * as DataModels from "../../Contracts/DataModels";
+import * as ViewModels from "../../Contracts/ViewModels";
+import { ActionModifiers } from "../../Shared/Telemetry/TelemetryConstants";
+import * as TelemetryProcessor from "../../Shared/Telemetry/TelemetryProcessor";
+import Explorer from "../Explorer";
+import { NotebookClientV2 } from "../Notebook/NotebookClientV2";
+import TabsBase from "./TabsBase";
+
+export interface NotebookTabBaseOptions extends ViewModels.TabOptions {
+  account: DataModels.DatabaseAccount;
+  masterKey: string;
+  container: Explorer;
+}
+
+/**
+ * Every notebook-based tab inherits from this class. It holds the static reference to a notebook client (singleton)
+ */
+export default class NotebookTabBase extends TabsBase {
+  protected static clientManager: NotebookClientV2;
+  protected container: Explorer;
+
+  constructor(options: NotebookTabBaseOptions) {
+    super(options);
+
+    this.container = options.container;
+
+    if (!NotebookTabBase.clientManager) {
+      NotebookTabBase.clientManager = new NotebookClientV2({
+        connectionInfo: this.container.notebookServerInfo(),
+        databaseAccountName: this.container.databaseAccount().name,
+        defaultExperience: this.container.defaultExperience(),
+        contentProvider: this.container.notebookManager?.notebookContentProvider,
+      });
+    }
+  }
+
+  /**
+   * Override base behavior
+   */
+  public getContainer(): Explorer {
+    return this.container;
+  }
+
+  protected traceTelemetry(actionType: number): void {
+    TelemetryProcessor.trace(actionType, ActionModifiers.Mark, {
+      dataExplorerArea: Areas.Notebook,
+    });
+  }
+}