/**
* @param null $field
* @param Validation $validation
* @return bool
*/
public function validate($field = null, Validation $validation)
{
if (!$this->getDataCollection()->has($field)) {
$message = $this->getOption('message', $this->getDefaultMessage());
$validation->appendMessage(new Message($field, $message, $this->getOptions() + ['field' => $field]));
return false;
}
return true;
}
/**
* @param null $field
* @param Validation $validation
* @return bool
*/
public function validate($field = null, Validation $validation)
{
if (!is_numeric($this->getValue($field))) {
$message = $this->getOption('message', $this->getDefaultMessage());
$validation->appendMessage(new Message($field, $message, $this->getOptions() + ['field' => $field]));
return false;
}
return true;
}
/**
* @param null $field
* @param Validation $validation
* @return bool
*/
public function validate($field = null, Validation $validation)
{
$value = $this->getValue($field);
if (!ctype_xdigit($value)) {
$message = $this->getOption('message', $this->getDefaultMessage());
$validation->appendMessage(new Message($field, $message, $this->getOptions() + ['field' => $field]));
return false;
}
return true;
}
/**
* @param null $field
* @param Validation $validation
* @return bool
*/
public function validate($field = null, Validation $validation)
{
$value = $this->getValue($field);
$accepted = $this->getOption('accepted', null);
if ($value !== $accepted) {
$message = $this->getOption('message', $this->getDefaultMessage());
$replacements = $this->getOptions() + ['field' => $field, 'accepted' => $accepted];
$validation->appendMessage(new Message($field, $message, $replacements));
return false;
}
return true;
}
/**
* @param null $field
* @param Validation $validation
* @return bool
*/
public function validate($field = null, Validation $validation)
{
$value = $this->getValue($field);
$min = $this->getOption('min', 1);
$max = $this->getOption('max', PHP_INT_MAX - 1);
if (mb_strlen($value) > $max || mb_strlen($value) < $min) {
$message = $this->getOption('message', $this->getDefaultMessage());
$validation->appendMessage(new Message($field, $message, $this->getOptions() + ['field' => $field]));
return false;
}
return true;
}
/**
* @param null $field
* @param Validation $validation
* @return bool
*/
public function validate($field = null, Validation $validation)
{
$value = $this->getValue($field);
$comparableField = $this->getOption('comparable', null);
$comparable = $this->getDataCollection()->get($comparableField, null);
if (null === $comparable || $value !== $comparable) {
$message = $this->getOption('message', $this->getDefaultMessage());
$replacements = ['field' => $field, 'comparable' => $comparableField];
$validation->appendMessage(new Message($field, $message, $replacements));
return false;
}
return true;
}
/**
* @param null $field
* @param Validation $validation
* @return bool
*/
public function validate($field = null, Validation $validation)
{
$set = $this->getOption('set', []);
$set = is_array($set) ? $set : [$set];
$value = $this->getValue($field);
if (!in_array($value, $set)) {
$message = $this->getOption('message', $this->getDefaultMessage());
$replacements = ['field' => $field, 'set' => implode(', ', $set)];
$validation->appendMessage(new Message($field, $message, $replacements));
return false;
}
return true;
}