<?php

declare(strict_types=1);

class EvercadePatchNotesBridge extends BridgeAbstract
{
    const MAINTAINER = 'Akamaru';
    const NAME = 'Evercade Patch Notes';
    const URI = 'https://evercade.co.uk';
    const CACHE_TIMEOUT = 86400; // 24 hours
    const DESCRIPTION = 'Returns patch notes and version updates for Evercade consoles';

    public function getIcon()
    {
        return 'https://www.google.com/s2/favicons?domain=evercade.co.uk&sz=32';
    }

    public function collectData()
    {
        $html = getSimpleHTMLDOM(self::URI . '/support-vs/vs-patch-notes/')
            or returnServerError('Could not fetch Evercade patch notes page');

        // Find all H3 version headings
        $versionHeadings = $html->find('h3');

        foreach ($versionHeadings as $heading) {
            $headingText = $heading->plaintext;

            // Extract version number using regex (e.g., "4.1.5" from "Version 4.1.5")
            if (preg_match('/Version\s+(\d+\.\d+(?:\.\d+)?)/i', $headingText, $matches)) {
                $versionNumber = $matches[1];

                $item = [];
                $item['title'] = 'Evercade Update v' . $versionNumber;
                $item['uri'] = self::URI . '/support-vs/vs-patch-notes/';
                $item['uid'] = 'evercade-patch-' . $versionNumber;
                $item['author'] = 'Blaze';

                // Collect content between this H3 and the next H3
                $content = $this->extractVersionContent($heading);
                $item['content'] = $content;

                // No timestamp available on page - RSS-Bridge will use current time

                $this->items[] = $item;
            }
        }
    }

    private function extractVersionContent($heading): string
    {
        $content = '';
        $currentElement = $heading->next_sibling();

        // Collect all content until next H3 or end
        while ($currentElement && $currentElement->tag !== 'h3') {
            // Get the outer HTML of the element to preserve formatting
            if (isset($currentElement->outertext)) {
                $content .= $currentElement->outertext;
            }
            $currentElement = $currentElement->next_sibling();
        }

        return $content;
    }
}