/** * Constructs a new validator, initializing the minimum valid value. * * @param Zikula_ServiceManager $serviceManager The current service manager instance. * @param integer $value The minimum valid value for the field data. * @param string $errorMessage The error message to return if the field data is not valid. * * @throws InvalidArgumentException If the minimum value specified is not an integer. */ public function __construct(Zikula_ServiceManager $serviceManager, $value, $errorMessage = null) { parent::__construct($serviceManager, $errorMessage); if (!isset($value) || !is_int($value) || ($value < 0)) { throw new InvalidArgumentException($this->__('An invalid integer value was received.')); } $this->value = $value; }
/** * Constructs the validator, initializing the regular expression. * * @param Zikula_ServiceManager $serviceManager The current service manager instance. * @param string $regularExpression The PCRE regular expression against which to validate the data. * @param string $errorMessage The error message to return if the data does not match the expression. * * @throws InvalidArgumentException Thrown if the regular expression is not valid. */ public function __construct(Zikula_ServiceManager $serviceManager, $regularExpression, $errorMessage = null) { parent::__construct($serviceManager, $errorMessage); if (!isset($regularExpression) || !is_string($regularExpression) || empty($regularExpression)) { throw new InvalidArgumentException($this->__('An invalid regular expression was recieved.')); } $this->regularExpression = $regularExpression; }
/** * Constructs a new validator, initializing the maximum valid string length value. * * @param Zikula_ServiceManager $serviceManager The current service manager instance. * @param integer $length The maximum valid length for the string value. * @param string $errorMessage The error message to return if the string data exceeds the maximum length. * * @throws InvalidArgumentException Thrown if the maximum string length value is not an integer or is less than zero. */ public function __construct(Zikula_ServiceManager $serviceManager, $length, $errorMessage = null) { parent::__construct($serviceManager, $errorMessage); if (!isset($length) || !is_int($length) || ($length < 0)) { throw new InvalidArgumentException($this->__('An invalid string length was received.')); } $this->length = $length; }
/** * Creates a new instance of this validator, intializing the list of valid integers. * * @param Zikula_ServiceManager $serviceManager The current service manager. * @param array $validIntegers An array containing a list of integers considered to be valid for the field's data contents. * @param type $errorMessage The message to return if the data is not valid. * * @throws InvalidArgumentException Thrown if the list of valid integer numerics is invalid, or if it contains an invalid value. */ public function __construct(Zikula_ServiceManager $serviceManager, array $validIntegers, $errorMessage = null) { parent::__construct($serviceManager, $errorMessage); if (empty($validIntegers)) { throw new InvalidArgumentException($this->__('An invalid list of valid integers was recieved.')); } foreach ($validIntegers as $validInteger) { if (isset($validInteger) && is_int($validInteger)) { $this->validIntegers[$validInteger] = $validInteger; } else { throw new InvalidArgumentException($this->__('An invalid value was received in the list of valid integers.')); } } }