Streamline CMS Development with Angular By Integrating Froala WYSIWYG HTML Editor

IderaDevTools - Dec 14 '23 - - Dev Community

With a Content Management System (CMS), you can easily create, modify, manage, and publish content in a user-friendly way. All you need to do is start with HTML to add text, forms, images, navigation bars, and other essential website components. That’s why having a secure, intelligent, fast, and robust HTML editor is crucial.

Froala, the next-generation WYSIWYG HTML editor, has become a go-to solution for users, which enables them to shape content without going into intricate code. This editor seamlessly integrates with any framework like React, Vue, Angular, etc., enabling rich text editing capabilities for your CMS.

This article will explore how you can use the WYSIWYG HTML editor to build a feature-rich CMS using Angular and integrate Froala WYSIWYG HTML editor for a modern design and more customizable experience.

What is a Content Management System (CMS)?

A CMS is software that helps you create, organize, and modify website content, such as text, images, and videos, without having any technical knowledge. Moreover, it provides tools for user management and collaborative workflows and offers features for version controls and scheduling content publication. Some Popular CMS systems include WordPress, Joomla, Drupal, etc.

WYSIWYG HTML Editor For Seamless CMS Development

The role of a WYSIWYG HTML editor in CMS development is paramount. WYSIWYG, or What You See Is What You Get, editors are instrumental in simplifying content creation within a CMS. An intuitive WYSIWYG HTML editor is a crucial component of a CMS that allows seamless content creation, enhances user experience, and enables efficient content management without requiring coding skills.

The following section will explore building a CMS using Froala, a WYSIWYG HTML editor. We are choosing Froala for CMS development because its developer-friendly feature makes it easy to integrate with multiple frameworks, including angular, and allows developers to create and modify content with more control.

How to Build a CMS with Froala using Angular?

Make your CMS development easier, flexible, robust, and faster by integrating Froala with Angular. This powerful combination offers a sophisticated platform for building a feature-rich Content Management System, blending Froala’s intuitive design with the robust capabilities of Angular for a seamless development experience.

Prerequisites

Before starting, you will need

  • Node.js and npm: Visit Node.js site to get the latest version of Node.js. Note that npm comes as a part of the package with node.js.

  • Angular CLI: Launch the command prompt of the terminal to set up the Angular CLI on your machine. Run the command below:

npm install -g @angular/cli
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  • Visual Studio Code: A text editor for building and compiling the code.

Step 1: Setup the Angular Project

First of all, open the terminal in the Visual Studio Code and set up your AngularJS project by running the following command.

ng new my-app
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After that, navigate to your app folder.

cd my-app
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Step 2: Install and Integrate the Froala Editor

Now, let’s install the Froala Editor.

npm install angular-froala-wysiwyg --save
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Once it’s installed, you need to import the Froala Editor module into your Angular module. Open ‘src/app/app.module.ts’ file and add the following code.

import { FroalaEditorModule, FroalaViewModule } from 'angular-froala-wysiwyg';

@NgModule({
declarations: [
// your components here
],
imports: [
FroalaEditorModule.forRoot(),
FroalaViewModule.forRoot(),
// other modules here
],
bootstrap: [AppComponent],
})
export class AppModule {}
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Here we will create a content management system using AngularJS and Flora with the help of multiple components.

Create an Editor Component

In the terminal of VS Code, run the following to create an editor component. This will create a new folder named ‘editor’ with the necessary files.

ng generate component editor
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Open ‘src/app/editor/editor.component.html’ and add the Froala Editor.

<div [froalaEditor]></div>
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Now, in your ‘src/app/app.component.html’ file, replace the existing content with:

<header>

<div class="header-content">

<h1>Content Management System</h1></div>

</header>

<app-editor></app-editor>
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Add the following design code for the header in the ‘src/app/app.component.css’ file.

header {
background-color: #f0f0f0; /* Add your desired background color */
padding: 10px;
}.header-content {
text-align: center;
}h1 {
margin: 0;
}
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Create a Service for Data Management

Now, let’s add the ability to save the content entered in the Froala Editor. We’ll create a service to handle data management. First, create a new service.

ng generate service content
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This will create a file named ‘content.service.ts’ in the src/app folder.

Open ‘src/app/content.service.ts’ and add the following:

import { Injectable } from '@angular/core';
import { BehaviorSubject } from 'rxjs';

@Injectable({
  providedIn: 'root',
})
export class ContentService {
  private contentSubject = new BehaviorSubject<string>('');

  getContent() {
    return this.contentSubject.asObservable();
  }

  updateContent(content: string) {
    this.contentSubject.next(content);
  }
}
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Modify Editor Component

Now, let’s modify our ‘editor.component.ts’ to use this service.

import { Component, OnInit } from '@angular/core';
import { ContentService } from '../content.service';

@Component({
  selector: 'app-editor',
  templateUrl: './editor.component.html',
  styleUrls: ['./editor.component.css'],
})
export class EditorComponent implements OnInit {

  content: string = '';

  constructor(private contentService: ContentService) {}

  ngOnInit() {}

  onContentChanged(content: string) {
    this.contentService.updateContent(content);
  }
}
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Update ‘editor.component.html’ to pass the content to the service when it changes:

<div [froalaEditor] [(froalaModel)]="content" (froalaModelChange)="onContentChanged($event)"></div>
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Create a Viewer Component

Now, let’s create a new component to display the saved content. Run:

ng generate component viewer
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Open ‘src/app/viewer/viewer.component.ts’ and add the following code.

import { Component, OnInit } from '@angular/core';
import { ContentService } from '../content.service';

@Component({
  selector: 'app-viewer',
  templateUrl: './viewer.component.html',
  styleUrls: ['./viewer.component.css'],
})
export class ViewerComponent implements OnInit {
  content: string = '';

  constructor(private contentService: ContentService) {}

  ngOnInit() {
    this.contentService.getContent().subscribe((content) => {
      this.content = content;
    });
  }
}
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Update ‘viewer.component.html’ to display the content.

<div [froalaView]="content"></div>
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Now, update ‘app.component.html’ to include both the editor and the viewer.

<header>
  <div class="header-content">
  <h1>Content Management System</h1></div>
</header>

<app-editor></app-editor>
<app-viewer></app-viewer>
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Step 4: Run the CMS Application

Start your Angular development server using the command:

ng serve
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Now go to http://localhost:4200 and check your application running on the following port.

The CMS application has been successfully built and running.

Step 5: Test the Data Management on CMS

To test the data storage and display on the screen using the viewer component, we have to pass some text in the text field shown above in the CMS dashboard. Let’s write some text and test.

As the data is displayed in the screen below the dashboard, the CMS has been successfully tested and displaying the correct data.

Make CMS Development Fast, Robust, and Secure with Froala WYSIWYG HTML Editor

Froala is a WYSIWYG HTML editor that, when combined with Angular, enables seamless CMS development. This collaboration, combining Froala’s user-friendly interface and rich features with Angular’s capabilities, provides developers with a toolkit for crafting efficient and customizable CMS solutions.

With Froala, you can format text, put in images, and include different things easily. Your CMS becomes more than just plain text — it can have lists, pictures, and more. You can adjust it to fit what you need for your CMS, making it simple and good for users.

Get started with Froala today for seamless CMS development!

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