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Revert "Port the Azure Resource Explorer extension to core." (#2770)
* Revert "change how query plan is handled (#2735)" This reverts commit0693080630. * Revert "center the icon (#2760)" This reverts commit75d27837c2. * Revert "Alanren/edit data improvement (#2748)" This reverts commit597f29e90a. * Revert "Port the Azure Resource Explorer extension to core. (#2701)" This reverts commita77bb50b9e.
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@@ -1,77 +0,0 @@
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the Source EULA. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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'use strict';
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import * as sqlops from 'sqlops';
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import * as vscode from 'vscode';
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type TreeNodePredicate = (node: TreeNode) => boolean;
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export abstract class TreeNode {
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private _parent: TreeNode = undefined;
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public get parent(): TreeNode {
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return this._parent;
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}
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public set parent(node: TreeNode) {
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this._parent = node;
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}
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public generateNodePath(): string {
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let path = undefined;
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if (this.parent) {
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path = this.parent.generateNodePath();
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}
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path = path ? `${path}/${this.nodePathValue}` : this.nodePathValue;
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return path;
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}
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public findNodeByPath(path: string, expandIfNeeded: boolean = false): Promise<TreeNode> {
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let condition: TreeNodePredicate = (node: TreeNode) => node.getNodeInfo().nodePath === path;
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let filter: TreeNodePredicate = (node: TreeNode) => path.startsWith(node.getNodeInfo().nodePath);
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return TreeNode.findNode(this, condition, filter, true);
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}
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public static async findNode(node: TreeNode, condition: TreeNodePredicate, filter: TreeNodePredicate, expandIfNeeded: boolean): Promise<TreeNode> {
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if (!node) {
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return undefined;
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}
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if (condition(node)) {
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return node;
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}
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let nodeInfo = node.getNodeInfo();
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if (nodeInfo.isLeaf) {
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return undefined;
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}
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// TODO support filtering by already expanded / not yet expanded
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let children = await node.getChildren(false);
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if (children) {
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for (let child of children) {
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if (filter && filter(child)) {
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let childNode = await this.findNode(child, condition, filter, expandIfNeeded);
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if (childNode) {
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return childNode;
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}
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}
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}
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}
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return undefined;
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}
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/**
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* The value to use for this node in the node path
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*/
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public abstract get nodePathValue(): string;
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abstract getChildren(refreshChildren: boolean): TreeNode[] | Promise<TreeNode[]>;
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abstract getTreeItem(): vscode.TreeItem | Promise<vscode.TreeItem>;
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abstract getNodeInfo(): sqlops.NodeInfo;
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}
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