nystudio107\seomatic\validators\TwigExpressionValidator

Complexity

Total Complexity

4

Size/Duplication

Total Lines	20
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	validateAttribute()	0	12	4

<?php
/**
 * SEOmatic plugin for Craft CMS 3.x
 *
 * A turnkey SEO implementation for Craft CMS that is comprehensive, powerful,
 * and flexible
 *
 * @link      https://nystudio107.com
 * @copyright Copyright (c) 2017 nystudio107
 */

namespace nystudio107\seomatic\validators;

use nystudio107\seomatic\helpers\PluginTemplate;

use Craft;

use yii\base\Model;
use yii\validators\Validator;

/**
 * @author    nystudio107

Content of the @author tag must be in the form "Display Name <username@example.com>"

The tag in position 1 should be the @package tag

 * @package   Seomatic
 * @since     3.4.0
 */
class TwigExpressionValidator extends Validator
{
    // Public Methods
    // =========================================================================

    /**

Parameter $model should have a doc-comment as per coding-style.

Parameter $attribute should have a doc-comment as per coding-style.

     * @inheritdoc
     */
    public function validateAttribute($model, $attribute)
    {
        /** @var Model $model */

The open comment tag must be the only content on the line

The close comment tag must be the only content on the line

        $value = $model->$attribute;

        if (!empty($value) && \is_string($value)) {
            $error = PluginTemplate::isStringTemplateValid($value, []);
            if (!empty($error)) {
                $model->addError($attribute, $error);
            }
        } else {
            $model->addError($attribute, Craft::t('seomatic', 'Is not a string.'));
        }
    }
}