PHP code example of raoptimus / yii2-composite-validator

1. Go to this page and download the library: Download raoptimus/yii2-composite-validator 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/ */

raoptimus / yii2-composite-validator example snippets


class StringDefaultValidator extends CompositeValidator
{
    /** @var string */
    public $defaultValue;
    /** @var int */
    public $max;
    /** @var int */
    public $min;

    /**
     * @inheritdoc
     */
    protected function validators(): array
    {
        return [
            [StringValidator::class, 'max' => $this->max, 'min' => $this->min],
            [DefaultValueValidator::class, 'value' => $this->defaultValue],
        ];
    }
}


class DefaultForm extends Model
{
    /**
     * @var string
     */
    public $field;

    /**
     * @inheritdoc
     */
    public function rules(): array
    {
        return [
            [['field'], StringDefaultValidator::class, 'max' => 50, 'defaultValue' => 'test'],
        ];
    }
}



$form = new DefaultForm();
$form->validate();