<?php
declare(strict_types=1);

namespace Esun\ImageManager\Block\Adminhtml\Image;

use Esun\ImageManager\Model\Image;
use Esun\ImageManager\Model\ImageFactory;
use Esun\ImageManager\Model\ResourceModel\Category\CollectionFactory as CategoryCollectionFactory;
use Magento\Backend\Block\Template;
use Magento\Backend\Block\Template\Context;
use Magento\Framework\UrlInterface;
use Magento\Store\Model\StoreManagerInterface;

class EditBlock extends Template
{
    private ?Image $image = null;

    public function __construct(
        Context $context,
        private readonly ImageFactory $imageFactory,
        private readonly CategoryCollectionFactory $categoryCollectionFactory,
        private readonly StoreManagerInterface $storeManager,
        array $data = []
    ) {
        parent::__construct($context, $data);
    }

    public function getImageModel(): Image
    {
        if ($this->image === null) {
            $this->image = $this->imageFactory->create();
            $id = (int) $this->getRequest()->getParam('id');
            if ($id > 0) {
                $this->image->load($id);
            }
        }
        return $this->image;
    }

    public function getCategories()
    {
        return $this->categoryCollectionFactory->create()
            ->addFieldToFilter('status', 1)
            ->setOrder('sort_order', 'ASC')
            ->setOrder('name', 'ASC');
    }

    public function getMediaUrl(string $path): string
    {
        return $this->storeManager->getStore()->getBaseUrl(UrlInterface::URL_TYPE_MEDIA) . ltrim($path, '/');
    }

    public function getSaveUrl(): string
    {
        return $this->getUrl('esun_image_manager/image/save');
    }

    public function getBackUrl(): string
    {
        return $this->getUrl('esun_image_manager/image/index');
    }

    public function getCategoryUrl(): string
    {
        return $this->getUrl('esun_image_manager/category/new');
    }
}