Angular 14 from Scratch
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Angular 14 from Scratch

Build a a sales app with Angular

About the Book

The main purpose of this book is to teach the Angular framework by creating a sales system containing a variety of screens and functionality. Instead of showing only the theory of the framework, which can be easily accessed from its excellent documentation, we already start the development of the system.

The application you will learn is available at this link

Source code can be find here

What you'll learn:

  • Learn how to use Angular generators to create applications, components, modules, etc.
  • Add Angular Material to the application, and use components like Material Card, Material Table, and others
  • Use Flex Layout to create responsive and mobile-ready forms
  • use Flex Layout to create responsive tables that turn into cards on small screens.
  • Learn how to access the API the right way, using Typescript and working with typed objects.
  • Learn Angular directives, ngIf, ngFor, and others
  • Learn how to pass data between components with @Input() and @Output
  • Learn how to create modules and slice your application in the right way
  • Learn distinctive component creation techniques
  • Learn how to deploy to github pages
  • Learn how to use environment variables
  • Learn how to create ready-made Angular Material components
  • Learn how to use Observable Classes
  • Learn how to use Services to manage state
  • Source code available

About the Author

Daniel Schmitz
Daniel Schmitz

Daniel Schmitz is a software developer and writer. He's originally from Brazil and has published several books in Portuguese/English.

Table of Contents

  • 1 Introduction
    • 1.1 About PIRACY
    • 1.2 Support
    • 1.3 Source code
    • 1.4 Instalation
    • 1.5 The backend (server)
  • 2 Hello Angular
    • 2.1 Instalation
    • 2.2 Create a workspace and initial application
    • 2.3 The Angular Dev Tools
    • 2.4 The Angular Material
    • 2.5 It’s time to commit the project (optional)
    • 2.6 Let’s add a remote repository (optional)
    • 2.7 Lets open project at Visual Studio Code
  • 3 The Beginning
    • 3.1 Lets Clean !
    • 3.2 Adding Schematics
    • 3.3 Adding a navigation in your Application
    • 3.4 Adding the home component to app
    • 3.5 Changing the Home
    • 3.6 Components
    • 3.7 Typescript and Interfaces
    • 3.8 Categories Component
    • 3.9 Routes
    • 3.10 Making a Dashboard
  • 4 Categories
    • 4.1 The Angular Material Card
    • 4.2 Adding a Global Css Style
    • 4.3 More margin/spacing Styles (optional)
    • 4.4 Getting Data From the Category API
    • 4.5 Configuring HttpClientModule
    • 4.6 Services
    • 4.7 The Category Service
    • 4.8 First Version of getAll() Method
    • 4.9 Environment Variables
    • 4.10 Setting the API Return Type
    • 4.11 Final Version of getAll() Method
    • 4.12 Using the MatTable to Display Categories
    • 4.13 Adding the description column
    • 4.14 New Category
    • 4.15 Create a category form
    • 4.16 Creating a category Form
    • 4.17 Creating a Reactive form
    • 4.18 Importing Form Modules and fixing errors
    • 4.19 Adding the description field
    • 4.20 Creating Responsive Forms: The Angular Flex Layout
    • 4.21 Adding fxLayout in the Category Form
    • 4.22 Validation
    • 4.23 Setting up error messages
    • 4.24 Submit Form
    • 4.25 Reviewing some Angular patterns
    • 4.26 Controlling the visibility of the form
    • 4.27 Creating a back button on the form
    • 4.28 Event binding
    • 4.29 Passing Form Data Through Events
    • 4.30 Saving the category
    • 4.31 Editing to category
    • 4.32 Fix a little bug
    • 4.33 Deleting a category
    • 4.34 Conclusion of this chapter
  • 5 Refactoring Categories
    • 5.1 Form Builder
    • 5.2 Adding Loading While Requesting Server
    • 5.3 How see the Loading working
    • 5.4 Adding Loding Spinner to an Material Button
    • 5.5 Using Async - Await
    • 5.6 Create a List Instead of the Table on Small Screens
    • 5.7 Let’s know the Angular Files extension
    • 5.8 Skip testes and css file creation in the angular.json config file
    • 5.9 Another way to load asynchronous data with laoding
    • 5.10 Its time to deploy! (optional)
  • 6 Supplier
    • 6.1 Create the Suppliers Components
    • 6.2 Using routes and sub routes
    • 6.3 Supplier DTO
    • 6.4 Suppliers Service
    • 6.5 Listing Suppliers
    • 6.6 Configuring routes
    • 6.7 Showing a Supplier
    • 6.8 Edit a Supplier
    • 6.9 Supplier Form
    • 6.10 Adding the form in the SuppliersEditComponent
    • 6.11 Delete Supplier
    • 6.12 New Supplier
    • 6.13 Conclusion
  • 7 Products
    • 7.1 Initial Files
    • 7.2 The Products Service
    • 7.3 Product Listing
    • 7.4 Add Product To Cart
    • 7.5 Programming the “AddToCart” button
    • 7.6 Creating the cart icon
    • 7.7 Adjusting the Icon Position
    • 7.8 Add a Checkout Page
  • 8 Update to Angular 14
    • 8.1 Update your angular cli
    • 8.2 How to update?
    • 8.3 Let’s update!

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