<?php

declare(strict_types=1);

class ArknightsEndfieldBridge extends BridgeAbstract
{
    const NAME = 'Arknights: Endfield News';
    const URI = 'https://endfield.gryphline.com/';
    const DESCRIPTION = 'Returns news and announcements for Arknights: Endfield';
    const MAINTAINER = 'Akamaru';
    const CACHE_TIMEOUT = 3600; // 1 hour

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

    const PARAMETERS = [
        [
            'language' => [
                'name' => 'Language',
                'type' => 'list',
                'required' => true,
                'defaultValue' => 'de-de',
                'values' => [
                    'English' => 'en-us',
                    'Deutsch' => 'de-de',
                    'Français' => 'fr-fr',
                    'Español' => 'es-es',
                    'Português' => 'pt-br',
                    'Русский' => 'ru-ru',
                    '日本語' => 'ja-jp',
                    '한국어' => 'ko-ko',
                    'Italiano' => 'it-it',
                    'Indonesia' => 'id-id',
                    'ไทย' => 'th-th',
                    'Tiếng Việt' => 'vi-vi',
                    '简体中文' => 'zh-cn',
                    '繁體中文' => 'zh-tw',
                ]
            ],
            'full_content' => [
                'name' => 'Full News Content',
                'type' => 'checkbox',
                'title' => 'Enable to fetch full news content (requires additional API calls)',
                'defaultValue' => false
            ],
            'limit' => [
                'name' => 'Limit',
                'type' => 'number',
                'required' => false,
                'defaultValue' => 10,
                'title' => 'Maximum number of items to return (1-50)'
            ]
        ]
    ];

    public function collectData()
    {
        $language = $this->getInput('language');
        $fullContent = $this->getInput('full_content');
        $limit = min(max((int)$this->getInput('limit'), 1), 50);

        $listUrl = sprintf(
            'https://web-news.gryphline.com/api/bulletin?lang=%s&code=arknights_endfield_official&page=1&pageSize=%d',
            $language,
            $limit
        );

        $listJson = getContents($listUrl);
        $listData = json_decode($listJson, true);

        if (!isset($listData['data']['list']) || !is_array($listData['data']['list'])) {
            returnServerError('Unable to fetch news list or invalid response format');
        }

        foreach ($listData['data']['list'] as $newsItem) {
            $item = [];
            $item['title'] = $newsItem['title'] ?? '';
            $item['uri'] = sprintf(
                'https://endfield.gryphline.com/%s/news/%s',
                $language,
                $newsItem['cid'] ?? ''
            );
            $item['timestamp'] = $newsItem['displayTime'] ?? null;
            $item['author'] = 'Arknights: Endfield Official';

            // Add cover image as enclosure
            if (!empty($newsItem['cover'])) {
                $item['enclosures'] = [$newsItem['cover']];
            }

            // Determine content based on full_content setting
            if ($fullContent) {
                // Fetch full content from detail API
                $detailUrl = sprintf(
                    'https://web-news.gryphline.com/api/bulletin/%s?lang=%s&code=arknights_endfield_official',
                    $newsItem['cid'] ?? '',
                    $language
                );

                $detailJson = getContents($detailUrl);
                $detailData = json_decode($detailJson, true);

                if (isset($detailData['data']['data'])) {
                    $coverImage = $this->formatCoverImage($newsItem['cover'] ?? '');
                    $item['content'] = $coverImage . $detailData['data']['data'];
                } else {
                    // Fallback to brief if detail fetch fails
                    $item['content'] = $this->formatBrief($newsItem['brief'] ?? '', $newsItem['cover'] ?? '');
                }
            } else {
                // Use brief content from list API
                $item['content'] = $this->formatBrief($newsItem['brief'] ?? '', $newsItem['cover'] ?? '');
            }

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

    /**
     * Format cover image HTML
     */
    private function formatCoverImage(string $coverUrl): string
    {
        if (empty($coverUrl)) {
            return '';
        }

        return sprintf('<img src="%s" style="max-width: 100%%; height: auto;" /><br/><br/>', $coverUrl);
    }

    /**
     * Format brief content with optional cover image
     */
    private function formatBrief(string $brief, string $coverUrl): string
    {
        $content = $this->formatCoverImage($coverUrl);
        $content .= nl2br(htmlspecialchars($brief));

        return $content;
    }

    public function getName()
    {
        $language = $this->getInput('language');

        if (empty($language)) {
            return self::NAME;
        }

        $languageNames = [
            'en-us' => 'English',
            'de-de' => 'Deutsch',
            'fr-fr' => 'Français',
            'es-es' => 'Español',
            'pt-br' => 'Português',
            'ru-ru' => 'Русский',
            'ja-jp' => '日本語',
            'ko-ko' => '한국어',
            'it-it' => 'Italiano',
            'id-id' => 'Indonesia',
            'th-th' => 'ไทย',
            'vi-vi' => 'Tiếng Việt',
            'zh-cn' => '简体中文',
            'zh-tw' => '繁體中文',
        ];

        return sprintf('%s (%s)', self::NAME, $languageNames[$language] ?? $language);
    }
}