<?php


namespace App\Komma\Components\ComponentType\Types;

use App\Komma\Components\Component\ViewComponent;
use App\Komma\Components\ComponentType\ComponentTypes;
use App\Komma\Kms\Core\Attributes\Attribute;
use App\Komma\Kms\Core\Attributes\TextArea;
use App\Komma\Kms\Core\Attributes\TextField;

class Steps extends AbstractComponentType
{

    const POSSIBLE_AMOUNT = 4;

    public function __construct()
    {
        //Set an id that corresponds to the ComponentTypes enum
        $this->id = ComponentTypes::STEPS;

        //Set icon and name
        $this->name = 'steps';

        parent::__construct();

        for($i = 0; $i < self::POSSIBLE_AMOUNT; $i++) {

            $this->attributes->push((new TextField('Boventitel'))
                ->mapValueFrom(Attribute::ValueFromItself, 'subtitle_' . ($i + 1))//Needed to sustain Attribute integrity.
                ->setPlaceholderText('Ex. Ontzorgen')
                ->setDataAttribute('tab', ($i + 1))
            );

            $this->attributes->push((new TextField('Titel'))
                ->mapValueFrom(Attribute::ValueFromItself, 'title_' . ($i + 1))//Needed to sustain Attribute integrity.
                ->setPlaceholderText('Ex. Geen omkijken naar administratie')
                ->setDataAttribute('tab', ($i + 1))
            );


            $this->attributes->push((new TextArea())
                ->setLabelText('Description')
                ->setPlaceholderText('Ex. Lorum ipsum')
                ->mapValueFrom(Attribute::ValueFromItself, 'description_' . ($i + 1))//Needed to sustain Attribute integrity.
                ->setDataAttribute('tab', ($i + 1)));
        }

    }

    public function prepare(ViewComponent $viewComponent)
    {
        $steps = collect();
        for($i = 1; $i <= self::POSSIBLE_AMOUNT; $i++) {
            $subtitle = $viewComponent->{'subtitle_'.$i};
            $title = $viewComponent->{'title_'.$i};
            $description = $viewComponent->{'description_'.$i};

            if(!empty($title) || !empty($description)) {
                $step = (object)[
                    'id' => $i,
                    'subtitle' => $subtitle,
                    'title' => $title,
                    'description' => $description
                ];
                $steps->push($step);
            }
            unset($viewComponent->{'subtitle_'.$i});
            unset($viewComponent->{'title_'.$i});
            unset($viewComponent->{'description_'.$i});
        }

        $viewComponent->steps = $steps;
    }
}