diff options
Diffstat (limited to 'framework/Web/UI/WebControls/TRangeValidator.php')
| -rw-r--r-- | framework/Web/UI/WebControls/TRangeValidator.php | 58 |
1 files changed, 39 insertions, 19 deletions
diff --git a/framework/Web/UI/WebControls/TRangeValidator.php b/framework/Web/UI/WebControls/TRangeValidator.php index b54a1684..a868dd67 100644 --- a/framework/Web/UI/WebControls/TRangeValidator.php +++ b/framework/Web/UI/WebControls/TRangeValidator.php @@ -35,10 +35,10 @@ Prado::using('System.Web.UI.WebControls.TBaseValidator'); * the GNU date syntax is assumed.
* - <b>String</b> A string data type.
* - <b>StringLength</b> check for string length.
- *
+ *
* The TRangeValidator allows a special DataType "StringLength" that
- * can be used to verify minimum and maximum string length. The
- * {@link setCharset Charset} property can be used to force a particular
+ * can be used to verify minimum and maximum string length. The
+ * {@link setCharset Charset} property can be used to force a particular
* charset for comparison. Otherwise, the application charset is used and is
* defaulted as UTF-8.
*
@@ -94,23 +94,21 @@ class TRangeValidator extends TBaseValidator }
/**
- * @return string the data type that the values being compared are
- * converted to before the comparison is made. Defaults to String.
+ * @return TRangeValidationDataType the data type that the values being compared are
+ * converted to before the comparison is made. Defaults to TRangeValidationDataType::String.
*/
public function getDataType()
{
- return $this->getViewState('DataType','String');
+ return $this->getViewState('DataType',TRangeValidationDataType::String);
}
/**
- * Sets the data type (Integer, Float, Date, String, StringLength) that the
- * values being compared are converted to before the comparison is made.
- * @param string the data type
+ * Sets the data type that the values being compared are converted to before the comparison is made.
+ * @param TRangeValidationDataType the data type
*/
public function setDataType($value)
{
- $this->setViewState('DataType',TPropertyValue::ensureEnum(
- $value,'Integer','Float','Date','String', 'StringLength'),'String');
+ $this->setViewState('DataType',TPropertyValue::ensureEnum($value,'TRangeValidationDataType'),TRangeValidationDataType::String);
}
/**
@@ -137,7 +135,7 @@ class TRangeValidator extends TBaseValidator {
$this->setViewState('Charset', $value, '');
}
-
+
/**
* @return string charset for string length comparison.
*/
@@ -160,13 +158,13 @@ class TRangeValidator extends TBaseValidator switch($this->getDataType())
{
- case 'Integer':
+ case TRangeValidationDataType::Integer:
return $this->isValidInteger($value);
- case 'Float':
+ case TRangeValidationDataType::Float:
return $this->isValidFloat($value);
- case 'Date':
+ case TRangeValidationDataType::Date:
return $this->isValidDate($value);
- case 'StringLength':
+ case TRangeValidationDataType::StringLength:
return $this->isValidStringLength($value);
default:
return $this->isValidString($value);
@@ -264,10 +262,10 @@ class TRangeValidator extends TBaseValidator $valid=$valid && (strcmp($value,$maxValue)<=0);
return $valid;
}
-
+
/**
* @param string string for comparision
- * @return boolean true if min and max string length are satisfied.
+ * @return boolean true if min and max string length are satisfied.
*/
protected function isValidStringLength($value)
{
@@ -283,7 +281,7 @@ class TRangeValidator extends TBaseValidator if(!$charset)
$charset = 'UTF-8';
}
-
+
$length = iconv_strlen($value, $charset);
if($minValue!=='')
$valid = $valid && $length >= intval($minValue);
@@ -308,4 +306,26 @@ class TRangeValidator extends TBaseValidator }
}
+
+/**
+ * TRangeValidationDataType class.
+ * TRangeValidationDataType defines the enumerable type for the possible data types that
+ * a range validator can validate upon.
+ *
+ * The following enumerable values are defined:
+ * - Integer
+ * - Float
+ * - Date
+ * - String
+ * - StringLength
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @version $Revision: $ $Date: $
+ * @package System.Web.UI.WebControls
+ * @since 3.0.4
+ */
+class TRangeValidationDataType extends TValidationDataType
+{
+ const StringLength='StringLength';
+}
?>
\ No newline at end of file |