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Class Phalcon\Validation\Validator\Uniqueness

extends abstract class Phalcon\Validation\Validator

implements Phalcon\Validation\ValidatorInterface

Source on GitHub

Check that a field is unique in the related table

  <?php

  use Phalcon\Validation\Validator\Uniqueness as UniquenessValidator;

  $validator->add('username', new UniquenessValidator(array(
      'model' => 'Users',
      'message' => ':field must be unique'
  )));

Different attribute from the field
<?php

$validator->add('username', new UniquenessValidator(array(
    'model' => 'Users',
    'attribute' => 'nick'
)));

Methods

public validate (Phalcon\Validation $validation, unknown $field)

Executes the validation

public __construct ([unknown $options]) inherited from Phalcon\Validation\Validator

Phalcon\Validation\Validator constructor

public isSetOption (unknown $key) inherited from Phalcon\Validation\Validator

Checks if an option is defined

public hasOption (unknown $key) inherited from Phalcon\Validation\Validator

Checks if an option is defined

public getOption (unknown $key, [unknown $defaultValue]) inherited from Phalcon\Validation\Validator

Returns an option in the validator’s options Returns null if the option hasn’t set

public setOption (unknown $key, unknown $value) inherited from Phalcon\Validation\Validator

Sets an option in the validator

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