Add SpaServices with ASP.NET Core doc (#3563)

* Initial commit for revised SpaServices doc

* Add Tag Helpers text and code

* Add screenshot of global postList variable

* Restore Tag Helpers code sample to original state

* Adjust Tag Helpers heading styles

* Add Webpack Dev Middleware code and text

* Reorganize headings and start to HMR content

* HMR changes

* Additional tweaks to content

* Add HMR screenshot and finish SpaServices prereqs section

* Start to project creation content for .NET Core CLI

* Add Karma / Jasmine testing content

* More minor tweaks

* Refine existing content

* Remove unused Tag Helper from Index view

* Update TOC

* Start publishing section of content

* Finish writing publishing section of content

* Remove original, unused images

* Replace future tense usage

* Update spa-services.md

* Implement suggestions from Tom and Rick

* Implement suggestions from Damien

aspnetcore/client-side/index.md

@@ -18,7 +18,8 @@ ms.prod: asp.net-core
 - [Manage client-side packages with Bower](bower.md)
 - [Building beautiful, responsive sites with Bootstrap](bootstrap.md)
 - [Knockout.js MVVM Framework](knockout.md)
-- [Using AngularJS for Single Page Applications (SPAs)](angular.md)
+- [Using AngularJS for Single Page Apps (SPAs)](angular.md)
+- [Using JavaScriptServices for Single Page Apps (SPAs)](spa-services.md)
 - [Styling applications with Less, Sass, and Font Awesome](less-sass-fa.md)
 - [Bundling and minification](bundling-and-minification.md)
 - [TypeScript](https://www.typescriptlang.org/docs/handbook/asp-net-core.html)

aspnetcore/client-side/spa-services/sample/SpaServicesSampleApp/.gitignore

@@ -0,0 +1,237 @@
+/Properties/launchSettings.json
+
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+
+# User-specific files
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+build/
+bld/
+bin/
+Bin/
+obj/
+Obj/
+
+# Visual Studio 2015 cache/options directory
+.vs/
+/wwwroot/dist/
+/ClientApp/dist/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUNIT
+*.VisualState.xml
+TestResult.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding add-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# TODO: Comment the next line if you want to checkin your web deploy settings
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/packages/*
+# except build/, which is used as an MSBuild target.
+!**/packages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/packages/repositories.config
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Microsoft Azure ApplicationInsights config file
+ApplicationInsights.config
+
+# Windows Store app package directory
+AppPackages/
+BundleArtifacts/
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+/node_modules
+
+/yarn.lock
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+*.mdf
+*.ldf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+
+# FAKE - F# Make
+.fake/

aspnetcore/client-side/spa-services/sample/SpaServicesSampleApp/ClientApp/app/app.module.client.ts

@@ -0,0 +1,21 @@
+import { NgModule } from '@angular/core';
+import { BrowserModule } from '@angular/platform-browser';
+import { FormsModule } from '@angular/forms';
+import { HttpModule } from '@angular/http';
+import { sharedConfig } from './app.module.shared';
+
+@NgModule({
+    bootstrap: sharedConfig.bootstrap,
+    declarations: sharedConfig.declarations,
+    imports: [
+        BrowserModule,
+        FormsModule,
+        HttpModule,
+        ...sharedConfig.imports
+    ],
+    providers: [
+        { provide: 'ORIGIN_URL', useValue: location.origin }
+    ]
+})
+export class AppModule {
+}

aspnetcore/client-side/spa-services/sample/SpaServicesSampleApp/ClientApp/app/app.module.server.ts

@@ -0,0 +1,14 @@
+import { NgModule } from '@angular/core';
+import { ServerModule } from '@angular/platform-server';
+import { sharedConfig } from './app.module.shared';
+
+@NgModule({
+    bootstrap: sharedConfig.bootstrap,
+    declarations: sharedConfig.declarations,
+    imports: [
+        ServerModule,
+        ...sharedConfig.imports
+    ]
+})
+export class AppModule {
+}

aspnetcore/client-side/spa-services/sample/SpaServicesSampleApp/ClientApp/app/app.module.shared.ts

@@ -0,0 +1,34 @@
+import { NgModule } from '@angular/core';
+import { RouterModule } from '@angular/router';
+
+import { AppComponent } from './components/app/app.component'
+import { NavMenuComponent } from './components/navmenu/navmenu.component';
+import { HomeComponent } from './components/home/home.component';
+import { FetchDataComponent } from './components/fetchdata/fetchdata.component';
+import { CounterComponent } from './components/counter/counter.component';
+import { BlogComponent } from './components/blog/blog.component';
+import { PostComponent } from './components/post/post.component';
+
+export const sharedConfig: NgModule = {
+    bootstrap: [ AppComponent ],
+    declarations: [
+        AppComponent,
+        NavMenuComponent,
+        CounterComponent,
+        FetchDataComponent,
+        HomeComponent,
+        BlogComponent,
+        PostComponent
+    ],
+    imports: [
+        RouterModule.forRoot([
+            { path: '', redirectTo: 'home', pathMatch: 'full' },
+            { path: 'home', component: HomeComponent },
+            { path: 'counter', component: CounterComponent },
+            { path: 'fetch-data', component: FetchDataComponent },
+            { path: 'blog', component: BlogComponent },
+            { path: 'blog/:id', component: PostComponent },
+            { path: '**', redirectTo: 'home' }
+        ])
+    ]
+};

aspnetcore/client-side/spa-services/sample/SpaServicesSampleApp/ClientApp/app/components/app/app.component.css

@@ -0,0 +1,6 @@
+@media (max-width: 767px) {
+    /* On small screens, the nav menu spans the full width of the screen. Leave a space for it. */
+    .body-content {
+        padding-top: 50px;
+    }
+}

aspnetcore/client-side/spa-services/sample/SpaServicesSampleApp/ClientApp/app/components/app/app.component.html

@@ -0,0 +1,10 @@
+<div class='container-fluid'>
+    <div class='row'>
+        <div class='col-sm-3'>
+            <nav-menu></nav-menu>
+        </div>
+        <div class='col-sm-9 body-content'>
+            <router-outlet></router-outlet>
+        </div>
+    </div>
+</div>

aspnetcore/client-side/spa-services/sample/SpaServicesSampleApp/ClientApp/app/components/app/app.component.ts

@@ -0,0 +1,9 @@
+import { Component } from '@angular/core';
+
+@Component({
+    selector: 'app',
+    templateUrl: './app.component.html',
+    styleUrls: ['./app.component.css']
+})
+export class AppComponent {
+}

aspnetcore/client-side/spa-services/sample/SpaServicesSampleApp/ClientApp/app/components/blog/blog.component.html

@@ -0,0 +1,18 @@
+<h1>Blogs</h1>
+
+<p *ngIf="!blogs"><em>Loading...</em></p>
+
+<table class='table' *ngIf="blogs">
+    <thead>
+        <tr>
+            <td>Title</td>
+            <th>Url</th>
+        </tr>
+    </thead>
+    <tbody>
+        <tr *ngFor="let blog of blogs">
+            <td><a [routerLink]="['/blog', blog.blogId]">{{ blog.title }}</a></td>
+            <td>{{ blog.url }}</td>
+        </tr>
+    </tbody>
+</table>

aspnetcore/client-side/spa-services/sample/SpaServicesSampleApp/ClientApp/app/components/blog/blog.component.ts

@@ -0,0 +1,22 @@
+import { Component } from '@angular/core';
+import { Http } from '@angular/http';
+
+@Component({
+    selector: 'blog',
+    templateUrl: './blog.component.html'
+})
+export class BlogComponent {
+    public blogs: Blog[];
+
+    constructor(http: Http) {
+        http.get('/api/blogs').subscribe(result => {
+            this.blogs = result.json() as Blog[];
+        });
+    }
+}
+
+interface Blog {
+    blogId: number;
+    title: string;
+    url: string;
+}

aspnetcore/client-side/spa-services/sample/SpaServicesSampleApp/ClientApp/app/components/counter/counter.component.html

@@ -0,0 +1,7 @@
+<h1>Counter</h1>
+
+<p>This is a simple example of an Angular component.</p>
+
+<p>Current count: <strong>{{ currentCount }}</strong></p>
+
+<button (click)="incrementCounter()">Increment</button>