PHP code example of tonysm / rich-text-laravel

1. Go to this page and download the library: Download tonysm/rich-text-laravel library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

tonysm / rich-text-laravel example snippets


use Tonysm\RichTextLaravel\Models\Traits\HasRichText;

class Post extends Model
{
    use HasRichText;

    protected $guarded = [];

    protected $richTextAttributes = [
        'body',
        'notes',
    ];
}


$post = Post::create(['body' => $body, 'notes' => $notes]);


$post->body->render();


$post->body->body->attachments();


$post->body->attachments();


// Loads all rich text fields (1 query for each field, since each has its own relationship)
Post::withRichText()->get();

// Loads only a specific field:
Post::withRichText('body')->get();

// Loads some specific fields (but not all):
Post::withRichText(['body', 'notes'])->get();


use Tonysm\RichTextLaravel\Models\Traits\HasRichText;

class Post extends Model
{
    use HasRichText;

    protected $guarded = [];

    protected $richTextAttributes = [
        'body' => ['encrypted' => true], // This will be encrypted...
        'notes', // Not encrypted...
    ];
}


namespace App\Providers;

use Illuminate\Support\Facades\Crypt;
use Illuminate\Support\ServiceProvider;
use Tonysm\RichTextLaravel\RichTextLaravel;

class AppServiceProvider extends ServiceProvider
{
    // ...
    public function boot(): void
    {
        RichTextLaravel::encryptUsing(
            encryption: fn ($value, $model, $key) => Crypt::encrypt($value),
            decryption: fn ($value, $model, $key) => Crypt::decrypt($value),
        );
    }
}


use Tonysm\RichTextLaravel\Casts\AsRichTextContent;

class Post extends Model
{
    protected $casts = [
        'body' => AsRichTextContent::class,
    ];
}


$post->update([
    'content' => <<<HTML
    <h1>Hello World</h1>
    <figure data-trix-attachment='{
        "url": "http://example.com/blue.jpg",
        "width": 300,
        "height": 150,
        "contentType": "image/jpeg",
        "caption": "Something cool",
        "filename":"blue.png",
        "filesize":1168
    }'>
        <img src="http://example.com/blue.jpg" width="300" height="150" />
        <caption>
            Something cool
        </caption>
    </figure>
    HTML,
])


$post->body->attachments()


// Getting only attachments of users inside the rich text content.
$post->body->attachments()
    ->filter(fn (Attachment $attachment) => $attachment->attachable instanceof User)
    ->map(fn (Attachment $attachment) => $attachment->attachable)
    ->unique();


$post->body->links()


$post->body->attachmentGalleries()


$post->body->galleryAttachments()


$post->body->galleryAttachments()
    ->map(fn (Attachment $attachment) => $attachment->attachable)


use App\Models\Opengraph\OpengraphEmbed;
use Illuminate\Support\ServiceProvider;
use Tonysm\RichTextLaravel\RichTextLaravel;

class AppServiceProvider extends ServiceProvider
{
    public function boot()
    {
        RichTextLaravel::withCustomAttachables(function (DOMElement $node) {
            if ($attachable = OpengraphEmbed::fromNode($node)) {
                return $attachable;
            }
        });
    }
}


namespace App\Models\Opengraph;

use DOMElement;
use Tonysm\RichTextLaravel\Attachables\AttachableContract;

class OpengraphEmbed implements AttachableContract
{
    const CONTENT_TYPE = 'application/vnd.rich-text-laravel.opengraph-embed';

    public static function fromNode(DOMElement $node): ?OpengraphEmbed
    {
        if ($node->hasAttribute('content-type') && $node->getAttribute('content-type') === static::CONTENT_TYPE) {
            return new OpengraphEmbed(...static::attributesFromNode($node));
        }

        return null;
    }

    // ...
}


$post->body->toPlainText()

bash
php artisan richtext:install

bash
php artisan migrate

blade
{!! $post->content !!}