Files
azuredatastudio/src/sql/workbench/api/node/extHostObjectExplorer.ts
2018-03-16 13:37:24 -07:00

75 lines
3.5 KiB
TypeScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import { IThreadService } from 'vs/workbench/services/thread/common/threadService';
import { ExtHostObjectExplorerShape, SqlMainContext, MainThreadObjectExplorerShape } from 'sql/workbench/api/node/sqlExtHost.protocol';
import * as sqlops from 'sqlops';
import * as vscode from 'vscode';
export class ExtHostObjectExplorer implements ExtHostObjectExplorerShape {
private _proxy: MainThreadObjectExplorerShape;
constructor(
threadService: IThreadService
) {
this._proxy = threadService.get(SqlMainContext.MainThreadObjectExplorer);
}
public $getNode(connectionId: string, nodePath?: string): Thenable<sqlops.objectexplorer.ObjectExplorerNode> {
return this._proxy.$getNode(connectionId, nodePath).then(nodeInfo => nodeInfo === undefined ? undefined : new ExtHostObjectExplorerNode(nodeInfo, connectionId, this._proxy));
}
public $getActiveConnectionNodes(): Thenable<sqlops.objectexplorer.ObjectExplorerNode[]> {
return this._proxy.$getActiveConnectionNodes().then(results => results.map(result => new ExtHostObjectExplorerNode(result.nodeInfo, result.connectionId, this._proxy)));
}
public $findNodes(connectionId: string, type: string, schema: string, name: string, database: string, parentObjectNames: string[]): Thenable<sqlops.objectexplorer.ObjectExplorerNode[]> {
return this._proxy.$findNodes(connectionId, type, schema, name, database, parentObjectNames).then(results => results.map(result => new ExtHostObjectExplorerNode(result, connectionId, this._proxy)));
}
}
class ExtHostObjectExplorerNode implements sqlops.objectexplorer.ObjectExplorerNode {
public connectionId: string;
public nodePath: string;
public nodeType: string;
public nodeSubType: string;
public nodeStatus: string;
public label: string;
public isLeaf: boolean;
public metadata: sqlops.ObjectMetadata;
public errorMessage: string;
constructor(nodeInfo: sqlops.NodeInfo, connectionId: string, private _proxy: MainThreadObjectExplorerShape) {
Object.entries(nodeInfo).forEach(([key, value]) => this[key] = value);
this.connectionId = connectionId;
}
isExpanded(): Thenable<boolean> {
return this._proxy.$isExpanded(this.connectionId, this.nodePath);
}
setExpandedState(expandedState: vscode.TreeItemCollapsibleState): Thenable<void> {
return this._proxy.$setExpandedState(this.connectionId, this.nodePath, expandedState);
}
setSelected(selected: boolean, clearOtherSelections: boolean = undefined): Thenable<void> {
return this._proxy.$setSelected(this.connectionId, this.nodePath, selected, clearOtherSelections);
}
getChildren(): Thenable<sqlops.objectexplorer.ObjectExplorerNode[]> {
return this._proxy.$getChildren(this.connectionId, this.nodePath).then(children => children.map(nodeInfo => new ExtHostObjectExplorerNode(nodeInfo, this.connectionId, this._proxy)));
}
getParent(): Thenable<sqlops.objectexplorer.ObjectExplorerNode> {
let parentPathEndIndex = this.nodePath.lastIndexOf('/');
if (parentPathEndIndex === -1) {
return Promise.resolve(undefined);
}
return this._proxy.$getNode(this.connectionId, this.nodePath.slice(0, parentPathEndIndex)).then(nodeInfo => nodeInfo ? new ExtHostObjectExplorerNode(nodeInfo, this.connectionId, this._proxy) : undefined);
}
}