lychee/php/modules/misc.php

114 lines
4.5 KiB
PHP
Raw Normal View History

<?php
/**
2014-02-17 16:01:46 +00:00
* @name Misc Module
* @author Philipp Maurer
* @author Tobias Reich
* @copyright 2014 by Philipp Maurer, Tobias Reich
*/
if (!defined('LYCHEE')) exit('Error: Direct access is not allowed!');
function openGraphHeader($photoID) {
global $database;
2014-02-17 16:01:46 +00:00
$photoID = mysqli_real_escape_string($database, $photoID);
2014-02-17 16:01:46 +00:00
2014-02-10 17:04:34 +00:00
$result = $database->query("SELECT title, description, url FROM lychee_photos WHERE id = '$photoID';");
$row = $result->fetch_object();
2014-02-17 16:01:46 +00:00
2014-02-27 20:51:12 +00:00
$parseUrl = parse_url("http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);
$picture = $parseUrl['scheme']."://".$parseUrl['host'].$parseUrl['path']."/../uploads/big/".$row->url;
2014-02-17 16:01:46 +00:00
$return = '<!-- General Meta Data -->';
$return .= '<meta name="title" content="'.$row->title.'" />';
$return .= '<meta name="description" content="'.$row->description.' - via Lychee" />';
2014-02-17 16:01:46 +00:00
$return .= '<link rel="image_src" type="image/jpeg" href="'.$picture.'" />';
$return .= '<!-- Twitter Meta Data -->';
$return .= '<meta name="twitter:card" content="photo">';
$return .= '<meta name="twitter:title" content="'.$row->title.'">';
$return .= '<meta name="twitter:image:src" content="'.$picture.'">';
2014-02-17 16:01:46 +00:00
$return .= '<!-- Facebook Meta Data -->';
$return .= '<meta property="og:title" content="'.$row->title.'">';
$return .= '<meta property="og:image" content="'.$picture.'">';
2014-02-17 16:01:46 +00:00
return $return;
}
function search($term) {
global $database, $settings;
$return['albums'] = '';
// Photos
2014-02-17 16:01:46 +00:00
$result = $database->query("SELECT id, title, tags, sysdate, public, star, album, thumbUrl FROM lychee_photos WHERE title like '%$term%' OR description like '%$term%' OR tags like '%$term%';");
while($row = $result->fetch_array()) {
$return['photos'][$row['id']] = $row;
$return['photos'][$row['id']]['sysdate'] = date('d F Y', strtotime($row['sysdate']));
}
// Albums
2014-02-17 16:01:46 +00:00
$result = $database->query("SELECT id, title, public, sysdate, password FROM lychee_albums WHERE title like '%$term%' OR description like '%$term%';");
$i = 0;
while($row = $result->fetch_object()) {
// Info
2014-02-17 16:01:46 +00:00
$return['albums'][$row->id]['id'] = $row->id;
$return['albums'][$row->id]['title'] = $row->title;
$return['albums'][$row->id]['public'] = $row->public;
$return['albums'][$row->id]['sysdate'] = date('F Y', strtotime($row->sysdate));
$return['albums'][$row->id]['password'] = ($row->password=='' ? false : true);
// Thumbs
2014-02-17 16:01:46 +00:00
$result2 = $database->query("SELECT thumbUrl FROM lychee_photos WHERE album = '" . $row->id . "' " . $settings['sorting'] . " LIMIT 0, 3;");
$k = 0;
while($row2 = $result2->fetch_object()){
$return['albums'][$row->id]["thumb$k"] = $row2->thumbUrl;
$k++;
}
2014-02-17 16:01:46 +00:00
$i++;
2014-02-17 16:01:46 +00:00
}
return $return;
}
2014-02-23 18:41:12 +00:00
function update($version = '') {
2014-02-23 18:41:12 +00:00
global $database, $configVersion;
2014-02-23 18:41:12 +00:00
// Albums
2014-02-17 16:01:46 +00:00
if(!$database->query("SELECT `public` FROM `lychee_albums` LIMIT 1;")) $database->query("ALTER TABLE `lychee_albums` ADD `public` TINYINT( 1 ) NOT NULL DEFAULT '0'");
if(!$database->query("SELECT `password` FROM `lychee_albums` LIMIT 1;")) $database->query("ALTER TABLE `lychee_albums` ADD `password` VARCHAR( 100 ) NULL DEFAULT ''");
if(!$database->query("SELECT `description` FROM `lychee_albums` LIMIT 1;")) $database->query("ALTER TABLE `lychee_albums` ADD `description` VARCHAR( 1000 ) NULL DEFAULT ''");
if($database->query("SELECT `password` FROM `lychee_albums` LIMIT 1;")) $database->query("ALTER TABLE `lychee_albums` CHANGE `password` `password` VARCHAR( 100 ) NULL DEFAULT ''");
2014-02-23 18:41:12 +00:00
// Photos
2014-02-17 16:01:46 +00:00
if($database->query("SELECT `description` FROM `lychee_photos` LIMIT 1;")) $database->query("ALTER TABLE `lychee_photos` CHANGE `description` `description` VARCHAR( 1000 ) NULL DEFAULT ''");
if(!$database->query("SELECT `tags` FROM `lychee_photos` LIMIT 1;")) $database->query("ALTER TABLE `lychee_photos` ADD `tags` VARCHAR( 1000 ) NULL DEFAULT ''");
$database->query("UPDATE `lychee_photos` SET url = replace(url, 'uploads/big/', ''), thumbUrl = replace(thumbUrl, 'uploads/thumb/', '')");
2014-02-23 18:41:12 +00:00
// Settings
$result = $database->query("SELECT `key` FROM `lychee_settings` WHERE `key` = 'dropboxKey' LIMIT 1;");
if ($result->num_rows===0) $database->query("INSERT INTO `lychee_settings` (`key`, `value`) VALUES ('dropboxKey', '')");
// Config
if ($version!==''&&$configVersion!==$version) {
$data = file_get_contents('../data/config.php');
$data = preg_replace('/\$configVersion = \'[\w. ]*\';/', "\$configVersion = '$version';", $data);
2014-02-27 20:51:12 +00:00
if (file_put_contents('../data/config.php', $data)===false) return 'Error: Could not save updated config!';
2014-02-23 18:41:12 +00:00
}
return true;
}
?>