Class Phalcon\Mvc\Model\Validator\PresenceOf

extends Phalcon\Mvc\Model\Validator

implements Phalcon\Mvc\Model\ValidatorInterface

Allows to validate if a filed have a value different of null and empty string (“”)

<?php

use Phalcon\Mvc\Model\Validator\PresenceOf;

class Subscriptors extends Phalcon\Mvc\Model
{

  public function validation()
  {
      $this->validate(new PresenceOf(array(
          'field' => 'name',
          'message' => 'The name is required'
      )));
      if ($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