Add Detach Database option to database context menu (#23480)

extensions/mssql/src/objectManagement/ui/detachDatabaseDialog.ts

@@ -0,0 +1,57 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { ObjectManagementDialogBase, ObjectManagementDialogOptions } from './objectManagementDialogBase';
+import { IObjectManagementService, ObjectManagement } from 'mssql';
+import { Database, DatabaseViewInfo } from '../interfaces';
+import { DetachDatabaseDocUrl } from '../constants';
+import { DatabaseFileGroupLabel, DatabaseFileNameLabel, DatabaseFilePathLabel, DatabaseFileTypeLabel, DatabaseFilesLabel, DetachDatabaseDialogTitle, DetachDatabaseOptions, DetachDropConnections, DetachUpdateStatistics } from '../localizedConstants';
+
+export class DetachDatabaseDialog extends ObjectManagementDialogBase<Database, DatabaseViewInfo> {
+	private _dropConnections = false;
+	private _updateStatistics = false;
+
+	constructor(objectManagementService: IObjectManagementService, options: ObjectManagementDialogOptions) {
+		super(objectManagementService, options, DetachDatabaseDialogTitle(options.database), 'DetachDatabase');
+	}
+
+	protected override get isDirty(): boolean {
+		return true;
+	}
+
+	protected async initializeUI(): Promise<void> {
+		let tableData = this.viewInfo.files.map(file => [file.name, file.type, file.fileGroup, file.path]);
+		let columnNames = [DatabaseFileNameLabel, DatabaseFileTypeLabel, DatabaseFileGroupLabel, DatabaseFilePathLabel];
+		let fileTable = this.createTable(DatabaseFilesLabel, columnNames, tableData);
+		let tableGroup = this.createGroup(DatabaseFilesLabel, [fileTable], false);
+
+		let connCheckbox = this.createCheckbox(DetachDropConnections, async checked => {
+			this._dropConnections = checked;
+		});
+		let updateCheckbox = this.createCheckbox(DetachUpdateStatistics, async checked => {
+			this._updateStatistics = checked;
+		});
+		let checkboxGroup = this.createGroup(DetachDatabaseOptions, [connCheckbox, updateCheckbox], false);
+
+		let components = [tableGroup, checkboxGroup];
+		this.formContainer.addItems(components);
+	}
+
+	protected override get helpUrl(): string {
+		return DetachDatabaseDocUrl;
+	}
+
+	protected override async saveChanges(contextId: string, object: ObjectManagement.SqlObject): Promise<void> {
+		await this.objectManagementService.detachDatabase(this.options.connectionUri, this.options.objectUrn, this._dropConnections, this._updateStatistics, false);
+	}
+
+	protected override async generateScript(): Promise<string> {
+		return await this.objectManagementService.detachDatabase(this.options.connectionUri, this.options.objectUrn, this._dropConnections, this._updateStatistics, true);
+	}
+
+	protected override async validateInput(): Promise<string[]> {
+		return [];
+	}
+}