PHP code example of x-laravel / embedding-mysql-driver

1. Go to this page and download the library: Download x-laravel/embedding-mysql-driver 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/ */

x-laravel / embedding-mysql-driver example snippets


'database' => [
    'connection' => env('EMBEDDINGS_DATABASE_CONNECTION', env('DB_CONNECTION', 'mysql')),
    'table'      => env('EMBEDDINGS_DB_TABLE', 'embeddings'),
],

'similarity' => [
    'driver' => env('EMBEDDING_SIMILARITY_DRIVER', 'auto'),
],


use XLaravel\Embedding\Attributes\EmbedOn;
use XLaravel\Embedding\Concerns\Embeddable;
use XLaravel\Embedding\Contracts\HasEmbeddings;

#[EmbedOn(['title', 'body'])]
class Post extends Model implements HasEmbeddings
{
    use Embeddable;

    public function toEmbeddingText(): string
    {
        return $this->title.' '.$this->body;
    }
}


Post::similarToText('web framework', limit: 10);
Post::similarTo($vector, limit: 10, threshold: 0.8);
Post::rankByRelevance($posts, 'web framework');

$post->mostSimilar(limit: 5);
$post->similarityTo($otherPost);

bash
php artisan vendor:publish --tag=embedding-config

bash
php artisan migrate

bash
php artisan vendor:publish --tag=embedding-mysql-migrations
php artisan migrate