SilverStripe\UserForms\FormField\UserFormsStepField

Complexity

Total Complexity

3

Size/Duplication

Total Lines	42
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	FieldHolder()	0	4	1
A	getStepNumber()	0	4	1
A	setStepNumber()	0	5	1

<?php

namespace SilverStripe\UserForms\FormField;

/**
 * Represents a page step in a form, which may contain form fields or other groups
 */
class UserFormsStepField extends UserFormsCompositeField
{
    private static $casting = [

Consider using a different property name as you override a private property of the parent class.

The property $casting is not used and could be removed.

        'StepNumber' => 'Int'
    ];

    /**
     * Numeric index (1 based) of this step
     *
     * Null if unassigned
     *
     * @var int|null
     */
    protected $number = null;

    public function FieldHolder($properties = [])
    {
        return $this->Field($properties);
    }

    /**
     * Get the step number
     *
     * @return int|null
     */
    public function getStepNumber()
    {
        return $this->number;
    }

    /**
     * Re-assign this step to another number
     *
     * @param type $number
     * @return $this
     */
    public function setStepNumber($number)
    {
        $this->number = $number;

It seems like $number of type object<SilverStripe\UserForms\FormField\type> is incompatible with the declared type integer|null of property $number.

        return $this;
    }
}