class Letter_Digit_Constraint in Password Policy 5

Hierarchy

• class \Constraint
  • class \Character_Constraint
    • class \Letter_Digit_Constraint

File

constraints/constraint_letter_digit.php, line 5

class Letter_Digit_Constraint extends Character_Constraint {
  function _charIsValid($character) {
    return parent::_charIsValid($character) && ctype_alnum($character);
  }
  function getDescription() {
    return t('Password must contain the specified minimum number of letters OR numbers.');
  }
  function getValidationErrorMessage() {
    return t('Password must contain a minimum of %numChars %numbers_or_letters.', array(
      '%numChars' => $this->minimumConstraintValue,
      '%numbers_or_letters' => format_plural($this->minimumConstraintValue, t('number or letter'), t('numbers or letters')),
    ));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
Character_Constraint::validate		function	Overrides Constraint::validate	2
Constraint::$description		property
Constraint::$minimumConstraintValue		property
Constraint::$name		property
Constraint::Constraint		function
Constraint::getMinimumConstraintValue		function
Constraint::getName		function
Constraint::setDescription		function
Constraint::setName		function
Letter_Digit_Constraint::getDescription		function	Overrides Character_Constraint::getDescription
Letter_Digit_Constraint::getValidationErrorMessage		function	Overrides Character_Constraint::getValidationErrorMessage
Letter_Digit_Constraint::_charIsValid		function	Overrides Character_Constraint::_charIsValid