<?php

namespace Websmid\CustomHtml\Form\DataProvider;

use PrestaShop\PrestaShop\Core\Form\IdentifiableObject\DataProvider\FormDataProviderInterface;
use Websmid\CustomHtml\Config\Config;
use Websmid\CustomHtml\Model\CustomHtmlBlock;
use Websmid\CustomHtml\Model\CustomHtmlFaq;
use Websmid\CustomHtml\Model\CustomHtmlSlide;
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,
            'custom_class'           => $block->custom_class,
            'content'                => $block->content,
            'image'                  => null,
            'description'            => $block->description,
            'extra_description'      => $block->extra_description,
            'link'                   => $block->link,
            'link_text'              => $block->link_text,
            'alert_type'             => $block->alert_type,
            'timeout'                => (int) $block->timeout,
            'slider_mode'             => $block->slider_mode,
            'slides_per_view_mobile'  => (float) $block->slides_per_view_mobile,
            'slides_per_view_tablet'  => (float) $block->slides_per_view_tablet,
            'slides_per_view_desktop' => (float) $block->slides_per_view_desktop > 0 ? (float) $block->slides_per_view_desktop : null,
            'autoplay_delay'          => (int) $block->autoplay_delay,
            'faqs'                   => $this->loadFaqs((int) $id),
            'slides'                 => $this->loadSlides((int) $id),
            'active'                 => (bool) $block->active,
        ];
    }

    public function getDefaultData()
    {
        return [
            'id_ws_customhtml_group' => 0,
            'title'                  => '',
            'type'                   => 'html',
            'show_title'             => false,
            'custom_class'           => '',
            'content'                => '',
            'image'                  => null,
            'description'            => '',
            'extra_description'      => '',
            'link'                   => '',
            'link_text'              => '',
            'alert_type'             => 'info',
            'timeout'                => 0,
            'slider_mode'             => Config::SLIDER_DEFAULT_MODE,
            'slides_per_view_mobile'  => Config::SLIDER_DEFAULT_SLIDES_PER_VIEW_MOBILE,
            'slides_per_view_tablet'  => Config::SLIDER_DEFAULT_SLIDES_PER_VIEW_TABLET,
            'slides_per_view_desktop' => null,
            'autoplay_delay'          => 0,
            'faqs'                   => [],
            'slides'                 => [],
            '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));
    }

    private function loadSlides(int $idBlock): array
    {
        return array_map(static function (array $slide) {
            return [
                'id'                => (int) $slide['id_ws_customhtml_slide'],
                'title'             => $slide['title'],
                'description'       => $slide['description'],
                'extra_description' => $slide['extra_description'],
                'link'              => $slide['link'],
                'link_text'         => $slide['link_text'],
                'image'             => null,
            ];
        }, CustomHtmlSlide::getByBlockId($idBlock));
    }
}