<?php
/*
=====================================================
DataLife Engine - by SoftNews Media Group
-----------------------------------------------------
https://dle-news.ru/
-----------------------------------------------------
Copyright (c) 2004-2026 SoftNews Media Group
=====================================================
This code is protected by copyright
=====================================================
File: favorites.php
=====================================================
*/
if(!defined('DATALIFEENGINE')) {
header( "HTTP/1.1 403 Forbidden" );
header ( 'Location: ../../' );
die( "Hacking attempt!" );
}
$id = isset( $_REQUEST['fav_id'] ) ? intval( $_REQUEST['fav_id'] ) : 0;
if( !$id OR $id < 1) {
echo json_encode(array("error" => true, "content" => 'action not correct' ), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES );
die ();
}
if( !$is_logged ){
echo json_encode(array("error" => true, "content" => $lang['fav_error'] ), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES );
die ();
}
if( !isset($_REQUEST['user_hash']) OR !$_REQUEST['user_hash'] OR $_REQUEST['user_hash'] != $dle_login_hash ) {
echo json_encode(array("error" => true, "content" => $lang['sess_error'] ), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES );
die ();
}
$row = $db->super_query("SELECT id, approve, category FROM " . PREFIX . "_post WHERE id ='{$id}'" );
if( !$row['id'] ) {
echo json_encode(array("error" => true, "content" => $lang['news_page_err'] ), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES );
die ();
}
if( !$row['approve'] AND $_REQUEST['action'] == "plus") {
echo json_encode(array("error" => true, "content" => $lang['fav_plus_err_2'] ), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES );
die ();
}
$replace_fav = [];
if (defined('TEMPLATE_DIR')) {
$template_dir = TEMPLATE_DIR;
} else $template_dir = ROOT_DIR . "/templates/" . $config['skin'];
if( $_REQUEST['module'] === 'short' OR $_REQUEST['module'] === 'full' ) {
$category_id = intval($row['category']);
if($_REQUEST['module'] == 'short') {
if ($category_id and $cat_info[$category_id]['short_tpl']) $data = file_get_contents($template_dir . '/' . $cat_info[$category_id]['short_tpl'] . '.tpl');
else $data = file_get_contents($template_dir . "/shortstory.tpl");
} else {
if ($category_id AND $cat_info[$category_id]['full_tpl']) $data = file_get_contents($template_dir . '/' . $cat_info[$category_id]['full_tpl'] . '.tpl');
else $data = file_get_contents($template_dir . "/fullstory.tpl");
}
if (preg_match("'\\[add-favorites\\](.*?)\\[/add-favorites\\]'si", $data, $match)) {
$replace_fav['add_fav_html'] = "<a onclick=\"doFavorites('{$id}', 'plus', 1, '{$_REQUEST['module']}'); return false;\" href=\"{$_ROOT_DLE_URL}index.php?do=favorites&doaction=add&id={$id}\">".$match[1]."</a>";
}
if (preg_match("'\\[del-favorites\\](.*?)\\[/del-favorites\\]'si", $data, $match)) {
$replace_fav['del_fav_html'] = "<a onclick=\"doFavorites('{$id}', 'minus', 1, '{$_REQUEST['module']}'); return false;\" href=\"{$_ROOT_DLE_URL}index.php?do=favorites&doaction=del&id={$id}\">".$match[1]."</a>";
}
}
if( $_REQUEST['action'] == "plus" ) {
if( trim($member_id['favorites']) ) {
$list = explode(",", $member_id['favorites'] );
$i = 0;
foreach ( $list as $daten ) {
if( $daten == $id ) {
echo json_encode(array("error" => true, "content" => $lang['fav_plus_err_1'] ), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES );
die ();
}
$daten = intval($daten);
if( !$daten OR $daten < 1 ) unset( $list[$i] );
$i ++;
}
} else $list = array();
$list[] = $id;
if( count( $list ) ) $member_id['favorites'] = $db->safesql(implode( ",", $list ));
else $member_id['favorites'] = "";
$db->query( "UPDATE " . USERPREFIX . "_users SET favorites='{$member_id['favorites']}' WHERE user_id = '{$member_id['user_id']}'" );
if( isset($replace_fav['add_fav_html']) ) unset($replace_fav['add_fav_html']);
if ( $_REQUEST['alert'] ) $buffer = $lang['fav_plus'];
else $buffer = "<img src=\"" . $_ROOT_DLE_URL . "templates/{$config['skin']}/dleimages/minus_fav.gif\" onclick=\"doFavorites('" . $id . "', 'minus'); return false;\" title=\"" . $lang['news_minfav'] . "\" style=\"vertical-align: middle;border: none;\" />";
} elseif( $_REQUEST['action'] == "minus" ) {
if( trim($member_id['favorites']) ) {
$list = explode(",", $member_id['favorites'] );
$i = 0;
foreach ( $list as $daten ) {
$daten = intval($daten);
if( !$daten OR $daten < 1 ) unset( $list[$i] );
if( $daten == $id ) unset( $list[$i] );
$i ++;
}
} else $list = array();
if( count( $list ) ) $member_id['favorites'] = $db->safesql(implode( ",", $list ));
else $member_id['favorites'] = "";
$db->query( "UPDATE " . USERPREFIX . "_users SET favorites='{$member_id['favorites']}' WHERE user_id = '{$member_id['user_id']}'" );
if (isset($replace_fav['del_fav_html'])) unset($replace_fav['del_fav_html']);
if ( $_REQUEST['alert'] ) $buffer = $lang['fav_minus'];
else $buffer = "<img src=\"" . $_ROOT_DLE_URL . "templates/{$config['skin']}/dleimages/plus_fav.gif\" onclick=\"doFavorites('" . $id . "', 'plus'); return false;\" title=\"" . $lang['news_addfav'] . "\" style=\"vertical-align: middle;border: none;\">";
} else {
echo json_encode(array("error" => true, "content" => 'action not correct' ), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES );
die ();
}
echo json_encode(array("success" => true, "content" => $buffer, "modify" => $replace_fav ), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES );
?>