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<?php |
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/** |
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* @link http://www.yiiframework.com/ |
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* @copyright Copyright (c) 2008 Yii Software LLC |
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* @license http://www.yiiframework.com/license/ |
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*/ |
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namespace yii\jquery\validators\client; |
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use yii\helpers\Html; |
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use yii\helpers\Json; |
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use yii\jquery\ValidationAsset; |
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use yii\validators\client\ClientValidator; |
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use yii\web\JsExpression; |
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/** |
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* RegularExpressionValidator composes client-side validation code from [[\yii\validators\RegularExpressionValidator]]. |
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* |
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* @see \yii\validators\RegularExpressionValidator |
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* @see ValidationAsset |
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* |
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* @author Paul Klimov <[email protected]> |
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* @since 2.1.0 |
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*/ |
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class RegularExpressionValidator extends ClientValidator |
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{ |
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/** |
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* @inheritdoc |
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*/ |
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public function build($validator, $model, $attribute, $view) |
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{ |
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ValidationAsset::register($view); |
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$options = $this->getClientOptions($validator, $model, $attribute); |
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return 'yii.validation.regularExpression(value, messages, ' . Json::htmlEncode($options) . ');'; |
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} |
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/** |
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* Returns the client-side validation options. |
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* @param \yii\validators\RegularExpressionValidator $validator the server-side validator. |
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* @param \yii\base\Model $model the model being validated |
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* @param string $attribute the attribute name being validated |
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* @return array the client-side validation options |
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*/ |
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public function getClientOptions($validator, $model, $attribute) |
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{ |
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$pattern = Html::escapeJsRegularExpression($validator->pattern); |
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$options = [ |
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'pattern' => new JsExpression($pattern), |
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'not' => $validator->not, |
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'message' => $validator->formatMessage($validator->message, [ |
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'attribute' => $model->getAttributeLabel($attribute), |
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]), |
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]; |
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if ($validator->skipOnEmpty) { |
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$options['skipOnEmpty'] = 1; |
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} |
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return $options; |
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} |
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} |
yiisoft /
yii2
This check looks for parameters that are defined as one type in their type hint or doc comment but seem to be used as a narrower type, i.e an implementation of an interface or a subclass.
Consider changing the type of the parameter or doing an instanceof check before assuming your parameter is of the expected type.