Fiv\Form\Validator\BaseValidator

Complexity

Total Complexity

7

Size/Duplication

Total Lines	67
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

66.67%

Importance

Changes	1
Bugs	0	Features	0

7 Methods

Rating	Name	Duplication	Size	Complexity
	isValid()	0	1	?
A	i()	0	4	1
A	addError()	0	4	1
A	hasErrors()	0	3	1
A	getErrors()	0	3	1
A	flushErrors()	0	4	1
A	getFirstError()	0	3	2

<?php

  namespace Fiv\Form\Validator;

  /**
   * @package Fiv\Form
   * @author Ivan Shcherbak <dev@funivan.com> 2016
   */
  abstract class BaseValidator implements ValidatorInterface {

    /**
     * @var array
     */
    protected $errors = [];


    /**
     * @param string $value
     */
    public abstract function isValid($value);


    /**
     * @deprecated  use new keyword instead
     *
     * @return Base
     */
    public static function i() {
      trigger_error('Deprecated', E_USER_DEPRECATED);
      return new static();
    }


    /**
     * @param string $message
     * @return Base
     */
    public function addError($message) {
      $this->errors[] = $message;
      return $this;
    }


    /**
     * @return bool
     */
    public function hasErrors() {
      return !empty($this->errors);
    }


    /**
     * @return array
     */
    public function getErrors() {
      return $this->errors;
    }


    /**
     * @return Base
     */
    public function flushErrors() {
      $this->errors = [];
      return $this;
    }


    /**
     * @return null|string
     */
    public function getFirstError() {
      return !empty($this->errors[0]) ? $this->errors[0] : null;
    }
  }