<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) PHP-Fusion Inc
| https://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: OpenGraphBlogs.php
| Author: Chubatyj Vitalij (Rizado)
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/
namespace PHPFusion;

class OpenGraphBlogs extends OpenGraph {
    public static function ogBlog($blog_id = 0) {
        $settings = fusion_get_settings();
        $info = [];

        $result = dbquery("SELECT `blog_subject`, `blog_blog`, `blog_keywords`, `blog_image_t1` FROM `".DB_BLOG."` WHERE `blog_id` = :blogid", [':blogid' => $blog_id]);
        if (dbrows($result)) {
            $data = dbarray($result);
            $info['url'] = $settings['siteurl'].'infusions/blog/blog.php?readmore='.$blog_id;
            $info['keywords'] = $data['blog_keywords'] ? $data['blog_keywords'] : $settings['keywords'];
            $info['title'] = $data['blog_subject'].' - '.$settings['sitename'];
            $info['description'] = $data['blog_blog'] ? fusion_first_words(strip_tags(html_entity_decode($data['blog_blog'])), 50) : $settings['description'];
            $info['type'] = 'article';
            if (!empty($data['blog_image_t1'])) {
                $info['image'] = $settings['siteurl'].'infusions/blog/images/thumbs/'.$data['blog_image_t1'];
            } else {
                $info['image'] = defined('THEME_ICON') ? THEME_ICON.'mstile-150x150.png' : $settings['siteurl'].'images/favicons/mstile-150x150.png';
            }
        }

        OpenGraphBlogs::setValues($info);
    }

    public static function ogBlogCat($cat_id = 0) {
        $settings = fusion_get_settings();
        $info = [];

        $result = dbquery("SELECT `blog_cat_name`, `blog_cat_image` FROM `".DB_BLOG_CATS."` WHERE `blog_cat_id` = :cat_id", [':cat_id' => $cat_id]);
        if (dbrows($result)) {
            $data = dbarray($result);
            $info['url'] = $settings['siteurl'].'infusions/blog/blog.php?readmore='.$cat_id;
            $info['keywords'] = $settings['keywords'];
            $info['title'] = $data['blog_cat_name'].' - '.$settings['sitename'];
            $info['description'] = $settings['description'];
            $info['type'] = 'website';
            if (!empty($data['blog_cat_image'])) {
                $info['image'] = $settings['siteurl'].'infusions/blog/blog_cats/'.$data['blog_cat_image'];
            } else {
                $info['image'] = defined('THEME_ICON') ? THEME_ICON.'mstile-150x150.png' : $settings['siteurl'].'images/favicons/mstile-150x150.png';
            }
        }

        OpenGraphBlogs::setValues($info);
    }
}