<?php

namespace Websmid\CustomHtml\Form\DataProvider;

use PrestaShop\PrestaShop\Core\Form\IdentifiableObject\DataProvider\FormDataProviderInterface;
use Websmid\CustomHtml\Model\CustomHtmlBlock;
use Websmid\CustomHtml\Model\CustomHtmlFaq;
use Validate;

final class CustomHtmlBlockDataProvider implements FormDataProviderInterface
{
    public function getData($id)
    {
        $block = new CustomHtmlBlock((int) $id);

        if (!Validate::isLoadedObject($block)) {
            return $this->getDefaultData();
        }

        return [
            'id_ws_customhtml_group' => (int) $block->id_ws_customhtml_group,
            'title'                  => $block->title,
            'type'                   => $block->type,
            'show_title'             => (bool) $block->show_title,
            'content'                => $block->content,
            'faqs'                   => $this->loadFaqs((int) $id),
            'active'                 => (bool) $block->active,
        ];
    }

    public function getDefaultData()
    {
        return [
            'id_ws_customhtml_group' => 0,
            'title'                  => '',
            'type'                   => 'html',
            'show_title'             => false,
            'content'                => '',
            'faqs'                   => [],
            'active'                 => true,
        ];
    }

    private function loadFaqs(int $idBlock): array
    {
        return array_map(static function (array $faq) {
            return [
                'question' => $faq['question'],
                'answer'   => $faq['answer'],
            ];
        }, CustomHtmlFaq::getByBlockId($idBlock));
    }
}