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This commit is contained in:
Qiang Xue
2011-07-22 17:09:47 -04:00
parent ef4ed7c803
commit 0c7a75bef7
20 changed files with 136 additions and 189 deletions
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51
framework/validators/RegularExpressionValidator.php
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@ -1,6 +1,6 @@
<?php
/**
* CRegularExpressionValidator class file.
* RegularExpressionValidator class file.
*
* @link http://www.yiiframework.com/
* @copyright Copyright &copy; 2008-2012 Yii Software LLC
@ -10,15 +10,14 @@
namespace yii\validators;
/**
* CRegularExpressionValidator validates that the attribute value matches to the specified {@link pattern regular expression}.
* You may invert the validation logic with help of the {@link not} property (available since 1.1.5).
* RegularExpressionValidator validates that the attribute value matches the specified [[pattern]].
*
* If [[not]] is set true, the validator will ensure the attribute value do NOT match the [[pattern]].
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @version $Id: CRegularExpressionValidator.php 3120 2011-03-25 01:50:48Z qiang.xue $
* @package system.validators
* @since 1.0
* @since 2.0
*/
class CRegularExpressionValidator extends Validator
class RegularExpressionValidator extends Validator
{
/**
* @var string the regular expression to be matched with
@ -31,26 +30,26 @@ class CRegularExpressionValidator extends Validator
public $allowEmpty = true;
/**
* @var boolean whether to invert the validation logic. Defaults to false. If set to true,
* the regular expression defined via {@link pattern} should NOT match the attribute value.
* @since 1.1.5
* the regular expression defined via [[pattern]] should NOT match the attribute value.
**/
public $not = false;
/**
* Validates the attribute of the object.
* If there is any error, the error message is added to the object.
* @param CModel $object the object being validated
* @param \yii\base\Model $object the object being validated
* @param string $attribute the attribute being validated
*/
public function validateAttribute($object, $attribute)
{
$value = $object->$attribute;
if ($this->allowEmpty && $this->isEmpty($value))
if ($this->allowEmpty && $this->isEmpty($value)) {
return;
if ($this->pattern === null)
throw new CException(Yii::t('yii', 'The "pattern" property must be specified with a valid regular expression.'));
if ((!$this->not && !preg_match($this->pattern, $value)) || ($this->not && preg_match($this->pattern, $value)))
{
}
if ($this->pattern === null) {
throw new \yii\base\Exception(Yii::t('yii', 'The "pattern" property must be specified with a valid regular expression.'));
}
if ((!$this->not && !preg_match($this->pattern, $value)) || ($this->not && preg_match($this->pattern, $value))) {
$message = $this->message !== null ? $this->message : Yii::t('yii', '{attribute} is invalid.');
$this->addError($object, $attribute, $message);
}
@ -58,16 +57,15 @@ class CRegularExpressionValidator extends Validator
/**
* Returns the JavaScript needed for performing client-side validation.
* @param CModel $object the data object being validated
* @param \yii\base\Model $object the data object being validated
* @param string $attribute the name of the attribute to be validated.
* @return string the client-side validation script.
* @see CActiveForm::enableClientValidation
* @since 1.1.7
*/
public function clientValidateAttribute($object, $attribute)
{
if ($this->pattern === null)
throw new CException(Yii::t('yii', 'The "pattern" property must be specified with a valid regular expression.'));
if ($this->pattern === null) {
throw new \yii\base\Exception(Yii::t('yii', 'The "pattern" property must be specified with a valid regular expression.'));
}
$message = $this->message !== null ? $this->message : Yii::t('yii', '{attribute} is invalid.');
$message = strtr($message, array(
@ -79,17 +77,20 @@ class CRegularExpressionValidator extends Validator
$delim = substr($pattern, 0, 1);
$endpos = strrpos($pattern, $delim, 1);
$flag = substr($pattern, $endpos + 1);
if ($delim !== '/')
if ($delim !== '/') {
$pattern = '/' . str_replace('/', '\\/', substr($pattern, 1, $endpos - 1)) . '/';
else
}
else {
$pattern = substr($pattern, 0, $endpos + 1);
if (!empty($flag))
}
if (!empty($flag)) {
$pattern .= preg_replace('/[^igm]/', '', $flag);
}
return "
if(" . ($this->allowEmpty ? "$.trim(value)!='' && " : '') . ($this->not ? '' : '!') . "value.match($pattern)) {
if (" . ($this->allowEmpty ? "$.trim(value)!='' && " : '') . ($this->not ? '' : '!') . "value.match($pattern)) {
messages.push(" . json_encode($message) . ");
}
";
}
}
}