/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
$value = $validation->getValue($field);
if ($this->isSetOption("allowEmpty") && empty($value)) {
return true;
}
/**
* A domain is an array with a list of valid values
*/
$domain = $this->getOption("domain");
if (!is_array($domain)) {
throw new Exception("Option 'domain' must be an array");
}
$strict = false;
if ($this->isSetOption("strict")) {
$strict = $this->getOption("strict");
}
/**
* Check if the value is contained by the array
*/
if (!in_array($value, $domain, $strict)) {
$label = $this->getOption("label");
if (empty($label)) {
$label = $validation->getLabel($field);
}
$message = $this->getOption("message");
$replacePairs = array(':field' => $label, ':domain' => join(', ', $domain));
if (empty($message)) {
$message = $validation->getDefaultMessage("InclusionIn");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "InclusionIn"));
return false;
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
/**
* Regular expression is set in the option 'pattern'
* Check if the value match using preg_match in the PHP userland
*/
$matches = null;
$value = $validation->getValue($field);
if ($this->isSetOption("allowEmpty") && empty($value)) {
return true;
}
if (preg_match($this->getOption("pattern"), $value, $matches)) {
$failed = $matches[0] != $value;
} else {
$failed = true;
}
if ($failed === true) {
$label = $this->getOption("label");
if (empty($label)) {
$label = $validation->getLabel($field);
}
$message = $this->getOption("message");
$replacePairs = array(':field' => $label);
if (empty($message)) {
$message = $validation->getDefaultMessage("Regex");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "Regex"));
return false;
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
if ($validation->getValue($field) != $this->getOption("accepted")) {
$label = $this->getOption("label");
if (empty($label)) {
$label = $validation->getLabel($field);
}
$message = $this->getOption("message");
$replacePairs = array(':field' => $label);
if (empty($message)) {
$message = $validation->getDefaultMessage("Identical");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "Identical"));
return false;
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
$value = $validation->getValue($field);
if ($value === null || $value === "") {
$label = $this->getOption("label");
if (empty($label)) {
$label = $validation->getLabel($field);
}
$message = $this->getOption('message');
$replacePairs = array(':field' => $label);
if (empty($message)) {
$message = $validation->getDefaultMessage("PresenceOf");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "PresenceOf"));
return false;
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
$value = $validation->getValue($field);
if ($this->isSetOption("allowEmpty") && empty($value)) {
return true;
}
if (!preg_match('/^-?\\d+\\.?\\d*$/', $value)) {
$label = $this->getOption("label");
if (empty($label)) {
$label = $validation->getLabel($field);
}
$message = $this->getOption("message");
$replacePairs = array(':field' => $label);
if (empty($message)) {
$message = $validation->getDefaultMessage("Numericality");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "Numericality"));
return false;
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
$value = $validation->getValue($field);
if ($this->isSetOption('allowEmpty') && empty($value)) {
return true;
}
if (!ctype_alnum($value)) {
$label = $this->getOption('label');
if (empty($label)) {
$label = $validation->getLabel($field);
}
$message = $this->getOption('message');
$replacePairs = array(':field' => $label);
if (empty($message)) {
$message = $validation->getDefaultMessage('Alnum');
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, 'Alnum'));
return false;
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
$value = $validation->getValue($field);
if ($this->isSetOption("allowEmpty") && empty($value)) {
return true;
}
if (!ctype_digit($value)) {
$label = $this->getOption("label");
if (empty($label)) {
$label = $validation->getLabel($field);
}
$message = $this->getOption("message");
$replacePairs = array(':field' => $label);
if (empty($message)) {
$message = $validation->getDefaultMessage("Digit");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "Digit"));
return false;
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
$value = $validation->getValue($field);
if ($this->isSetOption('allowEmpty') && empty($value)) {
return true;
}
if (!filter_var($value, FILTER_VALIDATE_EMAIL)) {
$label = $this->getOption('label');
if (empty($label)) {
$label = $validation->getLabel($field);
}
$message = $this->getOption('message');
$replacePairs = array(':field' => $label);
if (empty($message)) {
$message = $validation->getDefaultMessage('Email');
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, 'Email'));
return false;
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
$value = $validation->getValue($field);
$minimum = $this->getOption("minimum");
$maximum = $this->getOption("maximum");
if ($this->isSetOption("allowEmpty") && empty($value)) {
return true;
}
if ($value < $minimum || $value > $maximum) {
$label = $this->getOption("label");
if (empty($label)) {
$label = $validation->getLabel($field);
}
$message = $this->getOption("message");
$replacePairs = array(':field' => $label, ':min' => $minimum, ':max' => $maximum);
if (empty($message)) {
$message = $validation->getDefaultMessage("Between");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "Between"));
return false;
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
$fieldWith = $this->getOption("with");
$value = $validation->getValue($field);
$valueWith = $validation->getValue($fieldWith);
if (!$this->compare($value, $valueWith)) {
$label = $this->getOption("label");
if (empty($label)) {
$label = $validation->getLabel($field);
}
$labelWith = $this->getOption("labelWith");
if (empty($labelWith)) {
$labelWith = $validation->getLabel($fieldWith);
}
$message = $this->getOption("message");
$replacePairs = array(':field' => $label, ':with' => $labelWith);
if (empty($message)) {
$message = $validation->getDefaultMessage("Confirmation");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "Confirmation"));
return false;
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
/**
* At least one of 'min' or 'max' must be set
*/
$isSetMin = $this->isSetOption("min");
$isSetMax = $this->isSetOption("max");
if (!$isSetMin && !$isSetMax) {
throw new Exception("A minimum or maximum must be set");
}
$value = $validation->getValue($field);
if ($this->isSetOption("allowEmpty") && empty($value)) {
return true;
}
$label = $this->getOption("label");
if (empty($label)) {
$label = $validation->getLabel($field);
}
/**
* Check if mbstring is available to calculate the correct length
*/
if (function_exists("mb_strlen")) {
$length = mb_strlen($value);
} else {
$length = strlen($value);
}
/**
* Maximum length
*/
if ($isSetMax) {
$maximum = $this->getOption("max");
if ($length > $maximum) {
/**
* Check if the developer has defined a custom message
*/
$message = $this->getOption("messageMaximum");
$replacePairs = array(':field' => $label, ':max' => $maximum);
if (empty($message)) {
$message = $validation->getDefaultMessage("TooLong");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "TooLong"));
return false;
}
}
/**
* Minimum length
*/
if ($isSetMin) {
$minimum = $this->getOption("min");
if ($length < $minimum) {
/**
* Check if the developer has defined a custom message
*/
$message = $this->getOption("messageMinimum");
$replacePairs = array(':field' => $label, ':min' => $minimum);
if (empty($message)) {
$message = $validation->getDefaultMessage("TooShort");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "TooShort"));
return false;
}
}
return true;
}
/**
* Executes the validation
*/
public function validate(Validation $validation, $field)
{
$value = $validation->getValue($field);
$label = $this->getOption("label");
if (empty($label)) {
$label = $validation->getLabel($field);
}
// Upload is larger than PHP allowed size (post_max_size or upload_max_filesize)
if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] === 'POST' && empty($_POST) && empty($_FILES) && $_SERVER['CONTENT_LENGTH'] > 0 || isset($value["error"]) && $value["error"] === UPLOAD_ERR_INI_SIZE) {
$message = $this->getOption("messageIniSize");
$replacePairs = array(':field' => $label);
if (empty($message)) {
$message = $validation->getDefaultMessage("FileIniSize");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "FileIniSize"));
return false;
}
if ($this->isSetOption("allowEmpty") && (empty($value) || isset($value["error"]) && $value["error"] === UPLOAD_ERR_NO_FILE)) {
return true;
}
if (!isset($value["error"]) || !isset($value["tmp_name"]) || $value["error"] !== UPLOAD_ERR_OK || !is_uploaded_file($value["tmp_name"])) {
$message = $this->getOption("messageEmpty");
$replacePairs = array(':field' => $label);
if (empty($message)) {
$message = $validation->getDefaultMessage("FileEmpty");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "FileEmpty"));
return false;
}
if (!isset($value["name"]) || !isset($value["type"]) || !isset($value["size"])) {
$message = $this->getOption("messageValid");
$replacePairs = array(':field' => $label);
if (empty($message)) {
$message = $validation->getDefaultMessage("FileValid");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "FileValid"));
return false;
}
if ($this->isSetOption("maxSize")) {
$byteUnits = array("B" => 0, "K" => 10, "M" => 20, "G" => 30, "T" => 40, "KB" => 10, "MB" => 20, "GB" => 30, "TB" => 40);
$maxSize = $this->getOption("maxSize");
$matches = NULL;
$unit = "B";
preg_match('/^([0-9]+(?:\\.[0-9]+)?)(' . implode('|', array_keys($byteUnits)) . ')?$/Di', $maxSize, $matches);
if (isset($matches[2])) {
$unit = $matches[2];
}
$bytes = floatval($matches[1]) * pow(2, $byteUnits[$unit]);
if (floatval($value["size"]) > floatval($bytes)) {
$message = $this->getOption("messageSize");
$replacePairs = array(':field' => $label, ':max' => $maxSize);
if (empty($message)) {
$message = $validation->getDefaultMessage("FileSize");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "FileSize"));
return false;
}
}
if ($this->isSetOption("allowedTypes")) {
$types = $this->getOption("allowedTypes");
if (!is_array($types)) {
throw new Exception("Option 'allowedTypes' must be an array");
}
if (function_exists("finfo_open")) {
$tmp = finfo_open(FILEINFO_MIME_TYPE);
$mime = finfo_file($tmp, $value["tmp_name"]);
finfo_close($tmp);
} else {
$mime = $value["type"];
}
if (!in_array($mime, $types)) {
$message = $this->getOption("messageType");
$replacePairs = array(':field' => $label, ':types' => join(', ', $types));
if (empty($message)) {
$message = $validation->getDefaultMessage("FileType");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "FileType"));
return false;
}
}
if ($this->isSetOption("minResolution") || $this->isSetOption("maxResolution")) {
$tmp = $getimagesize($value["tmp_name"]);
$width = $tmp[0];
$height = $tmp[1];
if ($this->isSetOption("minResolution")) {
$minResolution = explode("x", $this->getOption("minResolution"));
$minWidth = $minResolution[0];
$minHeight = $minResolution[1];
} else {
$minWidth = 1;
$minHeight = 1;
}
if ($width < $minWidth || $height < $minHeight) {
$message = $this->getOption("messageMinResolution");
$replacePairs = array(':field' => $label, ':min' => $this->getOption("minResolution"));
if (empty($message)) {
$message = $validation->getDefaultMessage("FileMinResolution");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "FileMinResolution"));
return false;
}
if ($this->isSetOption("maxResolution")) {
$maxResolution = explode("x", $this->getOption("maxResolution"));
$maxWidth = $maxResolution[0];
$maxHeight = $maxResolution[1];
if ($width > $maxWidth || $height > $maxHeight) {
$message = $this->getOption("messageMaxResolution");
$replacePairs = array(':field' => $label, ':max' => $this->getOption("maxResolution"));
if (empty($message)) {
$message = $validation->getDefaultMessage("FileMaxResolution");
}
$validation->appendMessage(new Message(strtr($message, $replacePairs), $field, "FileMaxResolution"));
return false;
}
}
}
return true;
}