Class Phalcon\Mvc\Model\Validator\Uniqueness

extends Phalcon\Mvc\Model\Validator

implements Phalcon\Mvc\Model\ValidatorInterface

Validates that a field or a combination of a set of fields are not present more than once in the existing records of the related table

<?php

use Phalcon\Mvc\Model\Validator\Uniqueness as UniquenessValidator;

class Subscriptors extends Phalcon\Mvc\Model
{

  public function validation()
  {
      $this->validate(new UniquenessValidator(array(
          'field' => 'email'
      )));
      if ($this->validationHasFailed() == true) {
          return false;
      }
  }

}

Methods

public boolean validate (Phalcon\Mvc\ModelInterface $record)

Executes the validator

public __construct (array $options) inherited from Phalcon\Mvc\Model\Validator

Phalcon\Mvc\Model\Validator constructor

protected appendMessage () inherited from Phalcon\Mvc\Model\Validator

Appends a message to the validator

public array getMessages () inherited from Phalcon\Mvc\Model\Validator

Returns messages generated by the validator

protected array getOptions () inherited from Phalcon\Mvc\Model\Validator

Returns all the options from the validator

protected mixed getOption () inherited from Phalcon\Mvc\Model\Validator

Returns an option

protected boolean isSetOption () inherited from Phalcon\Mvc\Model\Validator

Check whether a option has been defined in the validator options