hemio\form\Abstract_\FormField

Complexity

Total Complexity

10

Size/Duplication

Total Lines	62
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getErrors()	0	4	1
B	dataValid()	0	21	8
A	addValidityCheck()	0	4	1

<?php

namespace hemio\form\Abstract_;

/**
 * Field in a form that expects inputs maybe composed of several input elements.
 */
abstract class FormField extends FormElement
{
    /**
     *
     * @var boolean
     */
    protected $required = false;

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

    /**
     *
     * @return array[string]

The doc-type array[string] could not be parsed: Expected "]" at position 2, but found "string". (view supported doc-types)

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

    /**
     *
     */
    public function dataValid()
    {
        if (!strlen($this->getValueUser()) && !$this->required) {
            // don't apply checks, if empty and not required
            return true;
        } else {
            $allValid = true;

            foreach ($this->checks as $key => $check) {
                $valid          = $check($this->getValueUser());
                $allValid       = $allValid && $valid;
                if (!$valid)
                    $this->errors[] = $check->getMessage();
            }

            if (!$allValid && $this instanceof \hemio\form\Focusable)
                $this->setAutofocus(true, 20);

            return $allValid;
        }
    }
    /**
     *
     * @var array[Check]
     */
    public $checks = [];

    /**
     *
     * @param Check $check
     */
    public function addValidityCheck(\hemio\form\Check $check)
    {
        $this->checks[$check->getId()] = $check;
    }
}