/**
* Executes the validation
*
* @param Phalcon\Validation $validator
* @param string $attribute
* @return boolean
*/
public function validate($validator, $attribute)
{
$flag = true;
$value = $validator->getValue($attribute);
$errorCode = $this->getOption('code');
if (!is_array($value)) {
$message = '参数必须是数组';
$validator->appendMessage(new Message($message, $attribute, 'Nums'));
return false;
}
$countVal = count($value);
$ruleMin = $this->getOption('min');
$ruleMax = $this->getOption('max');
if ($ruleMin == $ruleMax) {
if ($countVal < $ruleMin) {
$flag = false;
}
} else {
if ($countVal < $ruleMin || $countVal > $ruleMax) {
$flag = false;
}
}
if (!$flag) {
$message = $this->getOption('message');
if (!$message) {
$message = 'The num is not valid';
}
$validator->appendMessage(new Message($message, $attribute, 'Nums'));
return false;
}
return true;
}
/**
* Executes the validation
*
* @param Phalcon\Validation $validator
* @param string $attribute
* @return boolean
*/
public function validate($validator, $attribute)
{
$flag = true;
$reqType = $validator->getValue($attribute);
// 待校验的文件集合
$fileType = $this->getOption('filetype');
// 合法的文件类型集合
$errorCode = $this->getOption('code');
foreach ($reqType as $file) {
$extArr = explode('.', $file);
$ext = array_pop($extArr);
if (!in_array($ext, $fileType)) {
$flag = false;
break;
}
}
if (!$flag) {
$message = $this->getOption('message');
if (!$message) {
$message = 'The filetype is not valid';
}
$validator->appendMessage(new Message($message, $attribute, 'filetype'));
return false;
}
return true;
}
/**
* Executes the validation
*
* @param Phalcon\Validation $validator
* @param string $attribute
* @return boolean
*/
public function validate($validator, $attribute)
{
$value = $validator->getValue($attribute);
if (!filter_var($value, FILTER_VALIDATE_URL)) {
$message = $this->getOption('message');
if (!$message) {
$message = self::INVALID_URL;
}
$validator->appendMessage(new Message($message, $attribute, 'Url'));
return false;
}
return true;
}
/**
* Executes the validation
*
* @param Phalcon\Validation $validator
* @param string $attribute
* @return boolean
*/
public function validate($validator, $attribute)
{
$value = $validator->getValue($attribute);
if (filter_var($value, FILTER_VALIDATE_URL, FILTER_FLAG_PATH_REQUIRED)) {
$message = $this->getOption('message');
if (!$message) {
$message = 'The IP is not valid';
}
$validator->appendMessage(new Message($message, $attribute, 'Ip'));
return false;
}
return true;
}
/**
* Executes the uniqueness validation
*
* @param Phalcon\Validation $validator
* @param string $attribute
* @return boolean
*/
public function validate($validator, $attribute)
{
$table = $this->getOption('table');
$column = $this->getOption('column');
$result = $this->db->fetchOne(sprintf('SELECT COUNT(*) as count FROM %s WHERE %s = ?', $table, $column), \Phalcon\Db::FETCH_ASSOC, array($validator->getValue($attribute)));
if ($result['count']) {
$message = $this->getOption('message');
if (null === $message) {
$message = 'Already taken. Choose another!';
}
$validator->appendMessage(new Message($message, $attribute, 'Uniqueness'));
return false;
}
return true;
}
/**
* Executes the validation
*
* @param Phalcon\Validation $validator
* @param string $attribute
* @return boolean
*/
public function validate($validator, $attribute)
{
$value = $validator->getValue($attribute);
if ($value !== null && $value !== '') {
if (!is_numeric($value) || !preg_match('/^[0-9\\.]+$/', $value)) {
$message = $this->getOption('message');
if ($message) {
$validator->appendMessage(new Message($message, $attribute, 'Numericality'));
} else {
$validator->appendMessage(new Message('This field must be a number', $attribute, 'Numericality'));
}
return false;
}
}
return true;
}
