nystudio107\codefield\validators\JsonValidator::validateAttribute()

Complexity

Conditions	5
Paths	6

Size

Total Lines	19
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function validateAttribute($model, $attribute): void
    {
        $value = $model->$attribute;
        $error = null;
        if (!empty($value) && is_string($value)) {
            $json = Json::decodeIfJson($value);
            if (!is_array($json)) {
                $error = Craft::t(
                    'codefield',
                    'This is not valid JSON',
                );
            }
        } else {
            $error = Craft::t('codefield', 'Is not a string.');
        }
        // If there's an error, add it to the model, and log it
        if ($error) {
            $model->addError($attribute, $error);
            Craft::error($error, __METHOD__);
        }