private async setWorkspace()

in src/configure/configure.ts [175:214]
39 lines of code
8 McCabe index (conditional complexity)

    private async setWorkspace(): Promise<void> {
        let workspaceFolders = vscode.workspace && vscode.workspace.workspaceFolders;
        if (workspaceFolders && workspaceFolders.length > 0) {
            telemetryHelper.setTelemetry(TelemetryKeys.SourceRepoLocation, SourceOptions.CurrentWorkspace);

            if (workspaceFolders.length === 1) {
                telemetryHelper.setTelemetry(TelemetryKeys.MultipleWorkspaceFolders, 'false');
                this.workspacePath = workspaceFolders[0].uri.fsPath;
            }
            else {
                telemetryHelper.setTelemetry(TelemetryKeys.MultipleWorkspaceFolders, 'true');
                let workspaceFolderOptions: Array<QuickPickItemWithData> = [];
                for (let folder of workspaceFolders) {
                    workspaceFolderOptions.push({ label: folder.name, data: folder });
                }
                let selectedWorkspaceFolder = await this.controlProvider.showQuickPick(
                    constants.SelectFromMultipleWorkSpace,
                    workspaceFolderOptions,
                    { placeHolder: Messages.selectWorkspaceFolder });
                this.workspacePath = selectedWorkspaceFolder.data.uri.fsPath;
            }
        }
        else {
            telemetryHelper.setTelemetry(TelemetryKeys.SourceRepoLocation, SourceOptions.BrowseLocalMachine);
            let selectedFolder: vscode.Uri[] = await vscode.window.showOpenDialog(
                {
                    openLabel: Messages.selectFolderLabel,
                    canSelectFiles: false,
                    canSelectFolders: true,
                    canSelectMany: false,
                }
            );
            if (selectedFolder && selectedFolder.length > 0) {
                this.workspacePath = selectedFolder[0].fsPath;
            }
            else {
                throw new Error(Messages.noWorkSpaceSelectedError);
            }
        }
    }