DNADesign\Elemental\Extensions\GridFieldDetailFormItemRequestExtension

Complexity

Total Complexity

5

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	updateBreadcrumbs()	0	11	2
A	updateItemEditForm()	0	16	3

<?php

namespace DNADesign\Elemental\Extensions;

use SilverStripe\ORM\FieldType\DBField;
use SilverStripe\Core\Extension;
use SilverStripe\Control\Controller;
use SilverStripe\ORM\CMSPreviewable;
use SilverStripe\CMS\Controllers\SilverStripeNavigator;
use SilverStripe\Forms\LiteralField;
use DNADesign\Elemental\Models\BaseElement;

class GridFieldDetailFormItemRequestExtension extends Extension
{
    public function updateBreadcrumbs($crumbs)
    {
        $record = $this->owner->getRecord();

        if ($record instanceof BaseElement) {
            $last = $crumbs->Last();

            $last->Title = DBField::create_field('HTMLVarchar', sprintf(
                "%s <small>(%s)</small>",
                DBField::create_field('Varchar', $last->Title)->XML(),
                $record->getType()
            ));
        }
    }

    /**
     * Updates the edit form to inject the preview panel controls if needed
     * i.e. if the class being edited implements CMSPreviewable
     *
     * @param SilverStripe\Forms\Form $form to be modified by reference

The type DNADesign\Elemental\Extensions\SilverStripe\Forms\Form was not found. Did you mean SilverStripe\Forms\Form? If so, make sure to prefix the type with \.

     */
    public function updateItemEditForm(&$form)
    {
        $fields = $form->Fields();
        if ($this->owner->record instanceof CMSPreviewable &&
            !$fields->fieldByName('SilverStripeNavigator')
        ) {
            $template = Controller::curr()
                ->getTemplatesWithSuffix('_SilverStripeNavigator');
            $navigator = SilverStripeNavigator::create($this->owner->record);

$this->owner->record of type SilverStripe\ORM\CMSPreviewable is incompatible with the type array expected by parameter $args of SilverStripe\View\ViewableData::create().

            $field = LiteralField::create(
                'SilverStripeNavigator',

'SilverStripeNavigator' of type string is incompatible with the type array expected by parameter $args of SilverStripe\View\ViewableData::create().

                $navigator->renderWith($template)
            )->setAllowHTML(true);
            $fields->push($field);
            $form->addExtraClass('cms-previewable')
                ->removeExtraClass('cms-panel-padded center');
        }
    }
}