/**
* Validates the value in a specified type.
*
* @param Opf_Collection $collection The collection to validate
* @return Boolean
*/
public function validate(Opf_Collection $collection)
{
$valid = true;
foreach ($this->_fields as $field) {
$item = $collection->findItemStrict($field);
$value = $item->getValue();
if ($value === null && $item->getRequired() === false) {
continue;
}
$valid = (bool) filter_var($value, FILTER_VALIDATE_URL);
$item->addErrorMessage('Provided URL is not valid.');
$item->invalidate();
}
return $valid;
}
/**
* Validates the value in a specified type.
*
* @param Opf_Collection $collection The collection to validate
* @return Boolean
*/
public function validate(Opf_Collection $collection)
{
$valid = true;
foreach ($this->_fields as $field) {
$item = $collection->findItemStrict($field);
$value = $item->getValue();
if ($value === null && $item->getRequired() === false) {
continue;
}
if (!$this->_checkType($value)) {
$valid = false;
$item->addErrorMessage('Invalid data type.');
$item->invalidate();
}
}
return $valid;
}
/**
* Validates the value in a specified type.
*
* @param Opf_Collection $collection The collection to validate
* @return Boolean
*/
public function validate(Opf_Collection $collection)
{
$valid = true;
foreach ($this->_fields as $field) {
$item = $collection->findItemStrict($field);
$value = $item->getValue();
if ($value === null && $item->getRequired() === false) {
continue;
}
if (strlen($value) < $this->_minLength) {
$valid = false;
$item->addErrorMessage('Minimum allowed length is ' . $this->_minLength . '.');
$item->invalidate();
}
}
return $valid;
}
/**
* Validates the value in a specified type.
*
* @param Opf_Collection $collection The collection to validate
* @return Boolean
*/
public function validate(Opf_Collection $collection)
{
$valid = true;
foreach ($this->_fields as $field) {
$item = $collection->findItemStrict($field);
$value = $item->getValue();
if ($value === null && $item->getRequired() === false) {
continue;
}
if (strlen($value) != $this->_length) {
$valid = false;
$item->addErrorMessage('The field must be ' . $this->_length . ' characters long.');
$item->invalidate();
}
}
return $valid;
}
/**
* Validates the value.
*
* @param Opf_Collection $collection The collection to validate
* @return boolean
*/
public function validate(Opf_Collection $collection)
{
$valid = true;
foreach ($this->_fields as $field) {
$item = $collection->findItemStrict($field);
$value = $item->getValue();
if ($value === null && $item->getRequired() === false) {
continue;
}
if ($value < $this->_minRange || $value > $this->_maxRange) {
$valid = false;
$item->addErrorMessage('The field value must be choosen from values between ' . $this->_minRange . ' ' . $this->_maxRange);
$item->invalidate();
}
}
return $valid;
}
/**
* Validates the value in a specified type.
*
* @param Opf_Collection $collection The collection to validate
* @return Boolean
*/
public function validate(Opf_Collection $collection)
{
$previous = null;
foreach ($this->_fields as $field) {
$item = $collection->findItemStrict($field);
$value = $item->getValue();
if ($value === null && $item->getRequired() === false) {
continue;
}
if ($previous !== null && $previous !== $value) {
foreach ($fields as $onceMore) {
$onceMore->invalidate();
}
$field->addErrorMessage('The field values do not match.');
return false;
}
$previous = $value;
}
return true;
}
/**
* Validates the value in a specified type.
*
* @param Opf_Collection $collection The collection to validate
* @return Boolean
*/
public function validate(Opf_Collection $collection)
{
$valid = true;
foreach ($this->_fields as $field) {
$item = $collection->findItemStrict($field);
$value = $item->getValue();
if ($value === null && $item->getRequired() === false) {
continue;
}
if (!is_scalar($value)) {
$valid = false;
$item->invalidate();
}
if ((bool) filter_var($value, FILTER_VALIDATE_EMAIL) === false) {
$valid = false;
$item->addErrorMessage('Not a valid e-mail address.');
$item->invalidate();
}
}
return $valid;
}
