PHP code example of f-liva / laravel-hasmany-sync

1. Go to this page and download the library: Download f-liva/laravel-hasmany-sync 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/ */

f-liva / laravel-hasmany-sync example snippets


class Customer extends Model
{
    /**
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public function contacts()
    {
        return $this->hasMany(CustomerContact::class);
    }
}


$customer->contacts()->sync([1, 2, 3]);

// Or with attributes...

$customer->contacts()->sync([1 => ['name' => 'Foo'], 2 => ['name' => 'Bar'], 3]);


$customer->contacts()->sync([1, 2, 3], syncRelatedKey: false);

// Or with attributes...

$customer->contacts()->sync([['name' => 'Foo'], ['name' => 'Bar'], ...]);