Comprehensive Angular 2 Programming
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COURSE LENGTH: 5 Days

COURSE COST: $2495

COURSE TIMES: 9:00am - 4:30pm

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COURSE OVERVIEW

Angular 2 makes the creation of single page applications even easier that before. In this course developers will learn to use Angular Directives and to create Angular Components and Services to develop applications based on the Model-View-Controller (MVC) architecture. You will learn to use HTML Templates to define views and to connect views with code using output, two-way, event and property bindings. The course reviews the benefits and challenges of Single Page Applications and how to overcome those challenges using the Angular Router. The course also covers everything you need to know about Typescript - a programming language based on JavaScript that is used to create Angular 2 applications.

AUDIENCE AND PREREQUISITES

Students should have some prior understanding of web development using, HTML, CSS and JavaScript. Experience developing with AngularJS (the prior version) is not required.

PREREQUISITE COURSES  

*Course Cost listed does not include the cost of courseware or lunch. Course is subject to minimum enrollment. Course may run virtually as a Virtual Instructor-Led (VILT) class if minimum enrollment is not met.

COURSE TOPICS:


Module 1: Introducing Angular
What is Angular?
Central Features of the Angular Framework
Scope and Goal of Angular
Angular vs. AngularJS
Installing and Using Angular
Adding Angular and Dependencies to Your App
Building Blocks of an Angular Application
A Basic Angular Application
Basic App - index.html
Basic-App: Application Module File
Basic-App: Main Bootstrap File
Basic-App: The Component File

Module 2: Development Setup of Angular
Managing Angular Files and Dependencies
Application of Node.js
Installing Node.js and NPM
Node Libraries & Package Manager
Semantic Version Numbering
Intalling, Updating, & Uninstalling Packages
Angular CLI
TypeScript Definitions
Testing Tools
Development Servers
Module Loaders
SystemJS Module Loader & WebPack Module Bundler

Module 3: Introduction to TypeScript and ES6
Programming Languages for Use with Angular
TypeScript Syntax
Programming Editors
The Type System Defining Variables, Arrays, & Classes & Objects
Class Constructors
Interfaces
Parameter and Return Value Types
Working with Modules
TypeScript Transpilation
var, let and const - Defined & Usage
Template Strings
Generics - Class, Methods, & Restricting Types

Module 4: Components in Angular
Component Starter
Developing a Simple Login Component
Login Component: Add HTML
The HTML Component Template
The templateUrl property
Login Component: Add CSS Styling
Login Component: Hook Up Input Fields and Button
Login Component: Fields & Button in the Component Class
Component Decorator Properties
Component Lifecycle Hooks
Using a Lifecycle Hook: OnInit

Module 5: Data and Event Binding
Binding Syntax
One-Way Output Binding
Binding Displayed Output Values
Two-Way Binding of Input Fields
Binding Events
Setting Element Properties
Passing Data into Components using @Input()
Passing Data from Child to Parent using @Output()
@Output() Example - Child Component
@Output() Example - Parent Component

Module 6: Attribute Directives and Property Bindings
What are Directives
Directive Types
Apply Styles by Changing Classes
Applying Styles Directly
Obsolete Directives and Property Binding
Controlling Element Visibility
Setting Image Source Dynamically
Setting Hyperlink Source Dynamically

Module 7: Structural Directives
Structural Directives
Adding and Removing Elements Dynamically
Looping Using ngFor
ngFor - Basic Syntax
ngFor - Full Template Syntax
Creating Tables with ngFor
ngFor Local Variables
ngFor Changes in the backing data source
Swapping Elements with ngSwitch
ngSwitch - Basic Syntax
ngSwitch - Full Template Syntax

Module 8: Template Driven Forms
Template Driven Forms
Importing Forms Module
Binding Input Fields
Accessing the Form Object
Binding the Form Submit Event
Basic HTML5 Validation - "required" Attribute
HTML5 vs. Angular Validation
Angular Validators
Displaying Validation State Using Classes
Disabling Submit when Form is Invalid
Binding to Object Variables
Additional Input Types: Checkboxes, Select, Date, Radio Buttons

Module 9: Model Driven Forms
Setup for Model Driven Forms
Form Component Setup
Setup Main FormGroup
formControlName
FormControl Object
Getting Form Values
FormBuilder Form Initialization
Validation
Built-In & Custom Validators
Useful FormGroup and FormControl Properties/Functions
Sub FormGroups - Component Class
Sub FormGroups - HTML Template

Module 10: Angular Modules
Angular Built-in Modules
The Root Module
How to Create a Module
Feature Modules
@NgModule Properties
Using One Module From Another
Importing BrowserModule or CommonModule
Lazy-Loaded Modules
How to Organize Modules?
Component moduleID Property

Module 11: Services and Dependency Injection
Creating a Basic Service
What Dependency Injection Looks Like
Injecting Services
Dependency Injection Hierarchy Diagram
Using a Service in a Component: Dedicated Instance
Injection Hierarchy - Dedicated Instance
Using onInit to Initialize Component Data
Using a Shared Service Instance
Injection Hierarchy - Shared Instance
Dependency Injection and @Host
Dependency Injection and @Optional

Module 12: HTTP Client
Importing HttpModule
Importing Individual Providers into Services
Service Using Http Client
Service Imports
The Observable object type
Making a Basic HTTP GET Call
Using the Service in a Component
The PeopleService Client Component
Importing Observable Methods
Enhancing the Service with .map() and .catch()
GET Request with Options
POST Request

Module 13: Consuming REST Web Services in Angular
REST Web Services and Angular
REST Example Create, Retrieve, Update, Delete, Client Generated ID, and JSON
Common Angular Tasks for REST Communication
Angular Service Class Using HTTP Client
RequestOptions
URL Path Parameters
Query Parameters
Common HTTP Request Headers
Override Default Request Options
Returning Response Data
Returning Response Data
DELETE, GET, PUT, and POST

Module 14: Consuming WebSockets Data in Angular
Web Sockets Use Cases
Web Socket URLs
Web Sockets Servers
Web Socket Client
Using socket.io-client in JavaScript
Setting up socket.io-client in Angular Projects
Using socket.io-client in an Angular service
Angular websocket.component.ts
The Full websocket.component.ts code
Implementation Modifications

Module 15: Pipes and Data Formatting
More on Pipes
Formatting Changes in Angular
Using a Built-in Pipe
Using Pipes in HTML
Chaining Pipes
Using Pipes in JavaScript
Decimal Pipe
CurrencyPipe
Custom Pipes
Using Custom Pipes
A Filter & Sort Pipe
Pipe Category: Pure and Impure

Module 16: Introduction to Single Page Applications
What is a Single Page Application (SPA)
SPA Workflow
Traditional Web Application Capabilities
Single Page Application Advantages
SPA and Traditional Web Sites
SPA Challanges
Implementing SPA's Using Angular
Simple SPA Using Visibility Control
SPA Using Angular Components
SPA with Angular Components - Switching
SPA with Angular Components - The Displayed Component
Implement SPA Using an Angular Component Router

Module 17: The Angular Component Router
Routing and Navigation
The Component Router
Traditional Browser Navigation
Local URL Links
Browser pushState and
A Basic App With Routing
Programmatic & Basic Navigation
Passing Data During Navigation
Retrieving the Route Parameter Synchronously & Asynchronously
Query Parameters
Retrieving Query Parameters Asynchronously
Problems & Fixing with Manual URL entry and Bookmarking

Module 18: Advanced Routing
External Route Configuration File
Dedicated Router Module
routerLinkActive binding
Wildcard Route Path
redirectTo
Default & Child Route
routerLink Prefixes
Lazy Loading Modules via Child Routes
Lazy Loading: Update the main routing file
Navigation Guards
Creating Guard Implementations & Using them in a Route
Route Animations

Module 19: Angular Animations
Animation Techniques & Concepts
CSS Property Animation & Transforms
Animation Events
Angular Animations
Animation Imports
Named Animation States & Transitions
Special States: void, *
Triggers
Assigning Animations to Elements using Trigger
Invoking Transitions
Assigning Animation to Routes
External Animation Definitions

Module 20: Testing Angular Components and Services
Testing Angular Components & Tools
Typical Testing Process
Jasmine Test Suites & Specs
Expectations (Assertions) & Matchers
Using the not Property
Setup and Teardown in Unit Test Suites
Example of beforeEach and afterEach Functions
Angular TestBed
Automatically Detecting Component Changes
Testing Components With Dependencies
Testing With Dependencies Test Double
Testing Components With @Input and @Output

Module 21: Developing Using AngularCLI
AngularCLI Prerequisites
Command Help
Running Angular CLI Apps with ng serve
AngularCLI Blueprints
Generating Components
The .angular-cli.json Settings File
Generated Modules, Services, and Specs
Running Unit Tests
End to End Testing

Module 22: Debugging
Basic Debugging Practices
Development (Debug) Mode
Selecting Elements to Inspect
Inspecting Angular Components with ng.probe
Saving ng.probe Component References
Using Breakpoints in Angular & Typescript Code
Installing & Opening Augury
Augury - Component & Router Tree
Augury - NgModules Tab
Common Exceptions

Module 23: Angular Style Guide
What is the Angular Style Guide?
Style Categories
Single Responsibility
Naming
Coding Conventions
App Structure and Angular Modules
Components
Directives and Services