<?php
/**
* @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 getGraphHeader($database, $photoID) {
if (!isset($database, $photoID)) return false;
$photoID = mysqli_real_escape_string($database, $photoID);
$result = $database->query("SELECT title, description, url FROM lychee_photos WHERE id = '$photoID';");
$row = $result->fetch_object();
$parseUrl = parse_url("http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);
$picture = $parseUrl['scheme']."://".$parseUrl['host'].$parseUrl['path']."/../uploads/big/".$row->url;
$return = '<!-- General Meta Data --> ';
$return .= '< meta name = "title" content = "'.$row->title.'" / > ';
$return .= '< meta name = "description" content = "'.$row->description.' - via Lychee" / > ';
$return .= '< link rel = "image_src" type = "image/jpeg" href = "'.$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.'" > ';
$return .= '<!-- Facebook Meta Data --> ';
$return .= '< meta property = "og:title" content = "'.$row->title.'" > ';
$return .= '< meta property = "og:image" content = "'.$picture.'" > ';
return $return;
}
function search($term) {
global $database, $settings;
$return['albums'] = '';
// Photos
$result = $database->query("SELECT id, title, tags, public, star, album, thumbUrl FROM lychee_photos WHERE title like '%$term%' OR description like '%$term%' OR tags like '%$term%';");
while($row = $result->fetch_assoc()) {
$return['photos'][$row['id']] = $row;
$return['photos'][$row['id']]['sysdate'] = date('d M. Y', substr($row['id'], 0, -4));
}
// Albums
$result = $database->query("SELECT id, title, public, sysstamp, password FROM lychee_albums WHERE title like '%$term%' OR description like '%$term%';");
$i = 0;
while($row = $result->fetch_object()) {
// Info
$return['albums'][$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', $row->sysstamp);
$return['albums'][$row->id]['password'] = ($row->password=='' ? false : true);
// Thumbs
$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++;
}
$i++;
}
return $return;
}
?>