<?php
/*
=====================================================
DataLife Engine - by SoftNews Media Group
-----------------------------------------------------
https://dle-news.ru/
-----------------------------------------------------
Copyright (c) 2004-2025 SoftNews Media Group
=====================================================
This code is protected by copyright
=====================================================
File: show.related.php
-----------------------------------------------------
Use: view related news
=====================================================
*/
if( !defined('DATALIFEENGINE') ) {
header( "HTTP/1.1 403 Forbidden" );
header ( 'Location: ../../' );
die( "Hacking attempt!" );
}
if ( $allow_full_cache ) $related_buffer = dle_cache( "related", NEWS_ID.$config['skin'], true ); else $related_buffer = false;
if( $related_buffer === false ) {
$db->query( "SELECT id, date, short_story, xfields, title, category, alt_name FROM " . PREFIX . "_post WHERE id IN(". RELATED_IDS .") AND approve=1 ORDER BY FIND_IN_SET(id, '". RELATED_IDS ."') LIMIT " . $config['related_number'] );
$tpl2 = new dle_template();
$tpl2->dir = TEMPLATE_DIR;
$tpl2->load_template( 'relatednews.tpl' );
while ( $related = $db->get_row() ) {
if (isset($showed_news_ids) AND is_array($showed_news_ids)) {
$showed_news_ids[] = $related['id'];
}
$related['date'] = strtotime( $related['date'] );
if( ! $related['category'] ) {
$my_cat = "---";
$my_cat_link = "---";
} else {
$my_cat = array ();
$my_cat_link = array ();
$rel_cat_list = explode( ',', $related['category'] );
if( count( $rel_cat_list ) == 1 ) {
if( $cat_info[$rel_cat_list[0]]['id'] ) {
$my_cat[] = $cat_info[$rel_cat_list[0]]['name'];
$my_cat_link = get_categories( $rel_cat_list[0], $config['category_separator'] );
} else {
$my_cat_link = "---";
}
} else {
foreach ( $rel_cat_list as $element ) {
if( $element AND $cat_info[$element]['id'] ) {
$my_cat[] = $cat_info[$element]['name'];
$my_cat_link[] = "<a href=\"" . DLEUrl::BuildUrl('category', ['category' => get_url($element)]) . "\">{$cat_info[$element]['name']}</a>";
}
}
if( count( $my_cat_link ) ) {
$my_cat_link = implode( $config['category_separator'], $my_cat_link );
} else $my_cat_link = "---";
}
if( count( $my_cat ) ) {
$my_cat = implode( $config['category_separator'], $my_cat );
} else $my_cat = "---";
}
$rel_full_link = DLEUrl::BuildUrl('showfull', ['category' => get_url($related['category']), 'year' => date('Y', $related['date']), 'month' => date('m', $related['date']), 'day' => date('d', $related['date']), 'news_name' => $related['alt_name'], 'newsid' => $related['id']]);
$related['category'] = intval( $related['category'] );
$related['title'] = strip_tags( stripslashes( $related['title'] ) );
$tpl2->set( '{title}', str_replace("&amp;", "&", htmlspecialchars( $related['title'], ENT_QUOTES, 'UTF-8' ) ) );
$tpl2->set( '{link}', $rel_full_link );
$tpl2->set( '{category}', $my_cat );
$tpl2->set( '{link-category}', $my_cat_link );
$compare_date = compare_days_date($related['date']);
if( !$compare_date ) {
$tpl2->set( '{date}', $lang['time_heute'] . langdate( ", H:i", $related['date'] ) );
} elseif( $compare_date == 1 ) {
$tpl2->set( '{date}', $lang['time_gestern'] . langdate( ", H:i", $related['date'] ) );
} else {
$tpl2->set( '{date}', langdate( $config['timestamp_active'], $related['date'] ) );
}
$news_date = $related['date'];
$tpl2->copy_template = preg_replace_callback ( "#\{date=(.+?)\}#i", "formdate", $tpl2->copy_template );
$related['short_story'] = stripslashes( $related['short_story'] );
if (stripos ( $related['short_story'], "[hide" ) !== false ) {
$related['short_story'] = preg_replace_callback ( "#\[hide(.*?)\](.+?)\[/hide\]#is",
function ($matches) use ($member_id, $user_group, $lang) {
$matches[1] = str_replace(array("=", " "), "", $matches[1]);
$matches[2] = $matches[2];
if( $matches[1] ) {
$groups = explode( ',', $matches[1] );
if( in_array( $member_id['user_group'], $groups ) OR $member_id['user_group'] == "1") {
return $matches[2];
} else return "<div class=\"quote dlehidden\">" . $lang['news_regus'] . "</div>";
} else {
if( $user_group[$member_id['user_group']]['allow_hide'] ) return $matches[2]; else return "<div class=\"quote dlehidden\">" . $lang['news_regus'] . "</div>";
}
}, $related['short_story'] );
}
if (stripos ( $tpl2->copy_template, "image-" ) !== false) {
$images = array();
preg_match_all('/(img|src)=("|\')[^"\'>]+/i', $related['short_story'], $media);
$data=preg_replace('/(img|src)("|\'|="|=\')(.*)/i',"$3",$media[0]);
$img_arr = array('jpg', 'jpeg', 'gif', 'png', 'bmp', 'webp', 'avif', 'svg');
foreach($data as $url) {
$info = pathinfo($url);
if (isset($info['extension'])) {
if ($info['filename'] == "spoiler-plus" OR $info['filename'] == "spoiler-minus" OR strpos($info['dirname'], 'public/emoticons') !== false) continue;
$info['extension'] = strtolower($info['extension']);
if ( in_array($info['extension'], $img_arr) ) array_push($images, $url);
}
}
if ( count($images) ) {
$i=0;
foreach($images as $url) {
$i++;
$tpl2->copy_template = str_replace( '{image-'.$i.'}', $url, $tpl2->copy_template );
$tpl2->copy_template = str_replace( '[image-'.$i.']', "", $tpl2->copy_template );
$tpl2->copy_template = str_replace( '[/image-'.$i.']', "", $tpl2->copy_template );
$tpl2->copy_template = preg_replace( "#\[not-image-{$i}\](.+?)\[/not-image-{$i}\]#is", "", $tpl2->copy_template );
}
}
$tpl2->copy_template = preg_replace( "#\[image-(.+?)\](.+?)\[/image-(.+?)\]#is", "", $tpl2->copy_template );
$tpl2->copy_template = preg_replace( "#\\{image-(.+?)\\}#i", "{THEME}/dleimages/no_image.jpg", $tpl2->copy_template );
$tpl2->copy_template = preg_replace( "#\[not-image-(.+?)\]#i", "", $tpl2->copy_template );
$tpl2->copy_template = preg_replace( "#\[/not-image-(.+?)\]#i", "", $tpl2->copy_template );
}
if ( preg_match( "#\\{text limit=['\"](.+?)['\"]\\}#i", $tpl2->copy_template, $matches ) ) {
$tpl2->set( $matches[0], clear_content($related['short_story'], $matches[1]) );
} else $tpl2->set( '{text}', $related['short_story'] );
if ( preg_match( "#\\{title limit=['\"](.+?)['\"]\\}#i", $tpl2->copy_template, $matches ) ) {
$tpl2->set( $matches[0], clear_content($related['title'], $matches[1]) );
}
$xfields_in_news = array();
DLEXFields::Compile($related, $tpl2, $xfields_in_news);
$tpl2->compile( 'content' );
if (count($xfields_in_news)) {
if (stripos($tpl2->result['content'], "[xf") !== false) {
foreach ($xfields_in_news as $key => $value) {
$tpl2->result['content'] = str_replace($key, $value, $tpl2->result['content']);
}
}
}
}
$related_buffer = $tpl2->result['content'];
unset($tpl2);
$db->free();
if ( $allow_full_cache ) create_cache( "related", $related_buffer, NEWS_ID.$config['skin'], true );
}