Inital platform relayering (#6385)

* moving test files and inital refactoring

* relayer extension host code

* fix imports

* make insights work

* relayer dashboard

* relayer notebooks

* moveing more code around

* formatting

* accept angular as browser

* fix serializer

* add missing files

* remove declarations from extensions

* fix build errors

* more relayering

* change urls to relative to help code relayering

* remove layering to prep for merge

* fix hygiene errors

* fix hygiene errors

* fix tests

src/sql/platform/dashboard/browser/insightRegistry.ts

@@ -0,0 +1,126 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+import { Type } from '@angular/core';
+
+import * as platform from 'vs/platform/registry/common/platform';
+import { IJSONSchema } from 'vs/base/common/jsonSchema';
+import * as nls from 'vs/nls';
+import { IInsightData } from 'sql/workbench/parts/charts/browser/interfaces';
+
+export type InsightIdentifier = string;
+
+export const Extensions = {
+	InsightContribution: 'dashboard.contributions.insights'
+};
+
+export interface IInsightsConfig {
+	cacheId?: string;
+	type: any;
+	name?: string;
+	when?: string;
+	gridItemConfig?: ISize;
+	query?: string | Array<string>;
+	queryFile?: string;
+	details?: IInsightsConfigDetails;
+	autoRefreshInterval?: number;
+}
+
+export interface IInsightsLabel {
+	column: string;
+	icon?: string;
+	state?: Array<IStateCondition>;
+}
+
+export interface IStateCondition {
+	condition: {
+		if: string,
+		equals?: string
+	};
+	color?: string;
+	icon?: string;
+}
+
+export interface IInsightsConfigDetails {
+	query?: string | Array<string>;
+	queryFile?: string;
+	label?: string | IInsightsLabel;
+	value?: string;
+	actions?: {
+		types: Array<string>;
+		database?: string;
+		server?: string;
+		user?: string;
+	};
+}
+
+export interface ISize {
+	x: number;
+	y: number;
+}
+
+export interface IInsightsView {
+	data: IInsightData;
+	setConfig?: (config: { [key: string]: any }) => void;
+	init?: () => void;
+}
+
+export interface IInsightRegistry {
+	insightSchema: IJSONSchema;
+	registerInsight(id: string, description: string, schema: IJSONSchema, ctor: Type<IInsightsView>): InsightIdentifier;
+	registerExtensionInsight(id: string, val: IInsightsConfig): void;
+	getRegisteredExtensionInsights(id: string): IInsightsConfig;
+	getCtorFromId(id: string): Type<IInsightsView>;
+	getAllCtors(): Array<Type<IInsightsView>>;
+	getAllIds(): Array<string>;
+}
+
+class InsightRegistry implements IInsightRegistry {
+	private _insightSchema: IJSONSchema = { type: 'object', description: nls.localize('schema.dashboardWidgets.InsightsRegistry', 'Widget used in the dashboards'), properties: {}, additionalProperties: false };
+	private _extensionInsights: { [x: string]: IInsightsConfig } = {};
+	private _idToCtor: { [x: string]: Type<IInsightsView> } = {};
+
+	/**
+	 * Register a dashboard widget
+	 * @param id id of the widget
+	 * @param description description of the widget
+	 * @param schema config schema of the widget
+	 */
+	public registerInsight(id: string, description: string, schema: IJSONSchema, ctor: Type<IInsightsView>): InsightIdentifier {
+		this._insightSchema.properties[id] = schema;
+		this._idToCtor[id] = ctor;
+		return id;
+	}
+
+	public registerExtensionInsight(id: string, val: IInsightsConfig): void {
+		this._extensionInsights[id] = val;
+	}
+
+	public getRegisteredExtensionInsights(id: string): IInsightsConfig {
+		return this._extensionInsights[id];
+	}
+
+	public getCtorFromId(id: string): Type<IInsightsView> {
+		return this._idToCtor[id];
+	}
+
+	public getAllCtors(): Array<Type<IInsightsView>> {
+		return Object.values(this._idToCtor);
+	}
+
+	public getAllIds(): Array<string> {
+		return Object.keys(this._idToCtor);
+	}
+
+	public get insightSchema(): IJSONSchema {
+		return this._insightSchema;
+	}
+}
+
+const insightRegistry = new InsightRegistry();
+platform.Registry.add(Extensions.InsightContribution, insightRegistry);
+
+export function registerInsight(id: string, description: string, schema: IJSONSchema, ctor: Type<IInsightsView>): InsightIdentifier {
+	return insightRegistry.registerInsight(id, description, schema, ctor);
+}