e9544e8f8f
- The albums view is stored in memory when changing from the albums to the individual album/photo view. - When viewing photos, the next picture in the current album is preloaded. * Default sort order of albums is changed from new to old. * Fixed scroll position when changing from albums to album and vice versa
624 lines
16 KiB
PHP
624 lines
16 KiB
PHP
<?php
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###
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# @name Album Module
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# @author Tobias Reich
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# @copyright 2014 by Tobias Reich
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###
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if (!defined('LYCHEE')) exit('Error: Direct access is not allowed!');
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function debug_to_console( $data ) {
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if ( is_array( $data ) )
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$output = "<script>console.log( 'Debug Objects: " . implode( ',', $data) . "' );</script>";
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else
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$output = "<script>console.log( 'Debug Objects: " . $data . "' );</script>";
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echo $output;
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}
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class Album extends Module {
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private $database = null;
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private $settings = null;
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private $albumIDs = null;
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public function __construct($database, $plugins, $settings, $albumIDs) {
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# Init vars
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$this->database = $database;
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$this->plugins = $plugins;
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$this->settings = $settings;
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$this->albumIDs = $albumIDs;
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return true;
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}
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public function add($title = 'Untitled', $public = 0, $visible = 1) {
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# Check dependencies
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self::dependencies(isset($this->database));
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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# Parse
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if (strlen($title)>50) $title = substr($title, 0, 50);
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# Database
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$sysstamp = time();
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$result = $this->database->query("INSERT INTO lychee_albums (title, sysstamp, public, visible) VALUES ('$title', '$sysstamp', '$public', '$visible');");
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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if (!$result) {
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Log::error($this->database, __METHOD__, __LINE__, $this->database->error);
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return false;
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}
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return $this->database->insert_id;
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}
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public function get() {
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# Check dependencies
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self::dependencies(isset($this->database, $this->settings, $this->albumIDs));
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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# Get album information
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switch ($this->albumIDs) {
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case 'f': $return['public'] = false;
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$query = "SELECT id, title, tags, public, star, album, thumbUrl, takestamp, url FROM lychee_photos WHERE star = 1 " . $this->settings['sorting'];
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break;
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case 's': $return['public'] = false;
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$query = "SELECT id, title, tags, public, star, album, thumbUrl, takestamp, url FROM lychee_photos WHERE public = 1 " . $this->settings['sorting'];
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break;
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case 'r': $return['public'] = false;
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$query = "SELECT id, title, tags, public, star, album, thumbUrl, takestamp, url FROM lychee_photos WHERE LEFT(id, 10) >= unix_timestamp(DATE_SUB(NOW(), INTERVAL 1 DAY)) " . $this->settings['sorting'];
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break;
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case '0': $return['public'] = false;
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$query = "SELECT id, title, tags, public, star, album, thumbUrl, takestamp, url FROM lychee_photos WHERE album = 0 " . $this->settings['sorting'];
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break;
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default: $albums = $this->database->query("SELECT * FROM lychee_albums WHERE id = '$this->albumIDs' LIMIT 1;");
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$return = $albums->fetch_assoc();
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$return['sysdate'] = date('d M. Y', $return['sysstamp']);
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$return['password'] = ($return['password']=='' ? false : true);
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$query = "SELECT id, title, tags, public, star, album, thumbUrl, takestamp, url FROM lychee_photos WHERE album = '$this->albumIDs' " . $this->settings['sorting'];
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break;
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}
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# Get photos
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$photos = $this->database->query($query);
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$previousPhotoID = '';
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while ($photo = $photos->fetch_assoc()) {
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# Parse
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$photo['sysdate'] = date('d F Y', substr($photo['id'], 0, -4));
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$photo['previousPhoto'] = $previousPhotoID;
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$photo['nextPhoto'] = '';
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$photo['thumbUrl'] = LYCHEE_URL_UPLOADS_THUMB . $photo['thumbUrl'];
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# Parse url
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$photo['url'] = LYCHEE_URL_UPLOADS_BIG . $photo['url'];
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if (isset($photo['takestamp'])&&$photo['takestamp']!=='0') {
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$photo['cameraDate'] = 1;
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$photo['sysdate'] = date('d F Y', $photo['takestamp']);
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}
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if ($previousPhotoID!=='') $return['content'][$previousPhotoID]['nextPhoto'] = $photo['id'];
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$previousPhotoID = $photo['id'];
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# Add to return
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$return['content'][$photo['id']] = $photo;
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}
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if ($photos->num_rows===0) {
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# Album empty
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$return['content'] = false;
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} else {
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# Enable next and previous for the first and last photo
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$lastElement = end($return['content']);
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$lastElementId = $lastElement['id'];
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$firstElement = reset($return['content']);
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$firstElementId = $firstElement['id'];
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if ($lastElementId!==$firstElementId) {
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$return['content'][$lastElementId]['nextPhoto'] = $firstElementId;
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$return['content'][$firstElementId]['previousPhoto'] = $lastElementId;
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}
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}
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$return['id'] = $this->albumIDs;
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$return['num'] = $photos->num_rows;
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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return $return;
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}
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public function getAll($public) {
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# Check dependencies
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self::dependencies(isset($this->database, $this->settings, $public));
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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# Get SmartAlbums
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if ($public===false) $return = $this->getSmartInfo();
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# Albums query
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$query = 'SELECT id, title, public, sysstamp, password FROM lychee_albums WHERE public = 1 AND visible <> 0';
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if ($public===false) $query = 'SELECT id, title, public, sysstamp, password FROM lychee_albums';
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# Execute query
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$albums = $this->database->query($query) OR exit('Error: ' . $this->database->error);
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# For each album
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while ($album = $albums->fetch_assoc()) {
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# Parse info
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$album['sysdate'] = date('F Y', $album['sysstamp']);
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$album['password'] = ($album['password'] != '');
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# Thumbs
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if (($public===true&&$album['password']===false)||($public===false)) {
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# Execute query
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$thumbs = $this->database->query("SELECT thumbUrl FROM lychee_photos WHERE album = '" . $album['id'] . "' ORDER BY star DESC, " . substr($this->settings['sorting'], 9) . " LIMIT 3");
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# For each thumb
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$k = 0;
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while ($thumb = $thumbs->fetch_object()) {
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$album["thumb$k"] = LYCHEE_URL_UPLOADS_THUMB . $thumb->thumbUrl;
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$k++;
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}
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}
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# Add to return
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$return['content'][$album['id']] = $album;
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}
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# Num of albums
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$return['num'] = $albums->num_rows;
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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return $return;
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}
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private function getSmartInfo() {
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# Check dependencies
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self::dependencies(isset($this->database, $this->settings));
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# Unsorted
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$unsorted = $this->database->query("SELECT thumbUrl FROM lychee_photos WHERE album = 0 " . $this->settings['sorting']);
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$i = 0;
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while($row = $unsorted->fetch_object()) {
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if ($i<3) {
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$return["unsortedThumb$i"] = LYCHEE_URL_UPLOADS_THUMB . $row->thumbUrl;
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$i++;
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} else break;
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}
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$return['unsortedNum'] = $unsorted->num_rows;
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# Public
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$public = $this->database->query("SELECT thumbUrl FROM lychee_photos WHERE public = 1 " . $this->settings['sorting']);
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$i = 0;
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while($row2 = $public->fetch_object()) {
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if ($i<3) {
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$return["publicThumb$i"] = LYCHEE_URL_UPLOADS_THUMB . $row2->thumbUrl;
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$i++;
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} else break;
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}
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$return['publicNum'] = $public->num_rows;
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# Starred
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$starred = $this->database->query("SELECT thumbUrl FROM lychee_photos WHERE star = 1 " . $this->settings['sorting']);
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$i = 0;
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while($row3 = $starred->fetch_object()) {
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if ($i<3) {
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$return["starredThumb$i"] = LYCHEE_URL_UPLOADS_THUMB . $row3->thumbUrl;
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$i++;
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} else break;
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}
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$return['starredNum'] = $starred->num_rows;
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# Recent
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$recent = $this->database->query("SELECT thumbUrl FROM lychee_photos WHERE LEFT(id, 10) >= unix_timestamp(DATE_SUB(NOW(), INTERVAL 1 DAY)) " . $this->settings['sorting']);
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$i = 0;
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while($row3 = $recent->fetch_object()) {
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if ($i<3) {
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$return["recentThumb$i"] = LYCHEE_URL_UPLOADS_THUMB . $row3->thumbUrl;
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$i++;
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} else break;
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}
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$return['recentNum'] = $recent->num_rows;
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return $return;
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}
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public function getArchive() {
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# Check dependencies
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self::dependencies(isset($this->database, $this->albumIDs));
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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# Illicit chars
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$badChars = array_merge(
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array_map('chr', range(0,31)),
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array("<", ">", ":", '"', "/", "\\", "|", "?", "*")
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);
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# Photos query
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switch($this->albumIDs) {
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case 's':
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$photos = "SELECT title, url FROM lychee_photos WHERE public = '1';";
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$zipTitle = 'Public';
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break;
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case 'f':
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$photos = "SELECT title, url FROM lychee_photos WHERE star = '1';";
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$zipTitle = 'Starred';
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break;
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case 'r':
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$photos = "SELECT title, url FROM lychee_photos WHERE LEFT(id, 10) >= unix_timestamp(DATE_SUB(NOW(), INTERVAL 1 DAY));";
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$zipTitle = 'Recent';
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break;
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default:
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$photos = "SELECT title, url FROM lychee_photos WHERE album = '$this->albumIDs';";
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$zipTitle = 'Unsorted';
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}
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# Set title
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$album = $this->database->query("SELECT title FROM lychee_albums WHERE id = '$this->albumIDs' LIMIT 1;");
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if ($this->albumIDs!=0&&is_numeric($this->albumIDs)) $zipTitle = $album->fetch_object()->title;
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# Parse title
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$zipTitle = str_replace($badChars, '', $zipTitle);
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$filename = LYCHEE_DATA . $zipTitle . '.zip';
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# Create zip
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$zip = new ZipArchive();
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if ($zip->open($filename, ZIPARCHIVE::CREATE)!==TRUE) {
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Log::error($this->database, __METHOD__, __LINE__, 'Could not create ZipArchive');
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return false;
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}
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# Execute query
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$photos = $this->database->query($photos);
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# Check if album empty
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if ($photos->num_rows==0) {
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Log::error($this->database, __METHOD__, __LINE__, 'Could not create ZipArchive without images');
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return false;
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}
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# Parse each path
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$files = array();
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while ($photo = $photos->fetch_object()) {
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# Parse url
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$photo->url = LYCHEE_UPLOADS_BIG . $photo->url;
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# Parse title
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$photo->title = str_replace($badChars, '', $photo->title);
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if (!isset($photo->title)||$photo->title==='') $photo->title = 'Untitled';
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# Check if readable
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if (!@is_readable($photo->url)) continue;
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# Get extension of image
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$extension = getExtension($photo->url);
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# Set title for photo
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$zipFileName = $zipTitle . '/' . $photo->title . $extension;
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# Check for duplicates
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if (!empty($files)) {
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$i = 1;
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while (in_array($zipFileName, $files)) {
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# Set new title for photo
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$zipFileName = $zipTitle . '/' . $photo->title . '-' . $i . $extension;
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$i++;
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}
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}
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# Add to array
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$files[] = $zipFileName;
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# Add photo to zip
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$zip->addFile($photo->url, $zipFileName);
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}
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# Finish zip
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$zip->close();
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# Send zip
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header("Content-Type: application/zip");
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header("Content-Disposition: attachment; filename=\"$zipTitle.zip\"");
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header("Content-Length: " . filesize($filename));
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readfile($filename);
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# Delete zip
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unlink($filename);
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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return true;
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}
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public function setTitle($title = 'Untitled') {
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# Check dependencies
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self::dependencies(isset($this->database, $this->albumIDs));
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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# Parse
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if (strlen($title)>50) $title = substr($title, 0, 50);
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# Execute query
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$result = $this->database->query("UPDATE lychee_albums SET title = '$title' WHERE id IN ($this->albumIDs);");
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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if (!$result) {
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Log::error($this->database, __METHOD__, __LINE__, $this->database->error);
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return false;
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}
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return true;
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}
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public function setDescription($description = '') {
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# Check dependencies
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self::dependencies(isset($this->database, $this->albumIDs));
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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# Parse
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$description = htmlentities($description);
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if (strlen($description)>1000) $description = substr($description, 0, 1000);
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# Execute query
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$result = $this->database->query("UPDATE lychee_albums SET description = '$description' WHERE id IN ($this->albumIDs);");
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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if (!$result) {
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Log::error($this->database, __METHOD__, __LINE__, $this->database->error);
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return false;
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}
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return true;
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}
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public function getPublic() {
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# Check dependencies
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self::dependencies(isset($this->database, $this->albumIDs));
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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if ($this->albumIDs==='0'||$this->albumIDs==='s'||$this->albumIDs==='f') return false;
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# Execute query
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$albums = $this->database->query("SELECT public FROM lychee_albums WHERE id = '$this->albumIDs' LIMIT 1;");
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$album = $albums->fetch_object();
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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if ($album->public==1) return true;
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return false;
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}
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public function getDownloadable() {
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# Check dependencies
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self::dependencies(isset($this->database, $this->albumIDs));
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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if ($this->albumIDs==='0'||$this->albumIDs==='s'||$this->albumIDs==='f') return false;
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# Execute query
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$albums = $this->database->query("SELECT downloadable FROM lychee_albums WHERE id = '$this->albumIDs' LIMIT 1;");
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$album = $albums->fetch_object();
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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if ($album->downloadable==1) return true;
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return false;
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}
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public function setPublic($password, $visible, $downloadable) {
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# Check dependencies
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self::dependencies(isset($this->database, $this->albumIDs));
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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# Get public
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$albums = $this->database->query("SELECT id, public FROM lychee_albums WHERE id IN ('$this->albumIDs');");
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while ($album = $albums->fetch_object()) {
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# Invert public
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$public = ($album->public=='0' ? 1 : 0);
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# Convert visible
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$visible = ($visible==='true' ? 1 : 0);
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# Convert downloadable
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$downloadable = ($downloadable==='true' ? 1 : 0);
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# Set public
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$result = $this->database->query("UPDATE lychee_albums SET public = '$public', visible = '$visible', downloadable = '$downloadable', password = NULL WHERE id = '$album->id';");
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if (!$result) {
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Log::error($this->database, __METHOD__, __LINE__, $this->database->error);
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return false;
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}
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# Reset permissions for photos
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if ($public===1) {
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$result = $this->database->query("UPDATE lychee_photos SET public = 0 WHERE album = '$album->id';");
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if (!$result) {
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Log::error($this->database, __METHOD__, __LINE__, $this->database->error);
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return false;
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}
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}
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}
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# Call plugins
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$this->plugins(__METHOD__, 1, func_get_args());
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# Set password
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if (isset($password)&&strlen($password)>0) return $this->setPassword($password);
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return true;
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}
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private function setPassword($password) {
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# Check dependencies
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self::dependencies(isset($this->database, $this->albumIDs));
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# Call plugins
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$this->plugins(__METHOD__, 0, func_get_args());
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if (strlen($password)>0) {
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# Get hashed password
|
|
$password = get_hashed_password($password);
|
|
|
|
# Set hashed password
|
|
$result = $this->database->query("UPDATE lychee_albums SET password = '$password' WHERE id IN ('$this->albumIDs');");
|
|
|
|
} else {
|
|
|
|
# Unset password
|
|
$result = $this->database->query("UPDATE lychee_albums SET password = NULL WHERE id IN ('$this->albumIDs');");
|
|
|
|
}
|
|
|
|
# Call plugins
|
|
$this->plugins(__METHOD__, 1, func_get_args());
|
|
|
|
if (!$result) {
|
|
Log::error($this->database, __METHOD__, __LINE__, $this->database->error);
|
|
return false;
|
|
}
|
|
return true;
|
|
|
|
}
|
|
|
|
public function checkPassword($password) {
|
|
|
|
# Check dependencies
|
|
self::dependencies(isset($this->database, $this->albumIDs));
|
|
|
|
# Call plugins
|
|
$this->plugins(__METHOD__, 0, func_get_args());
|
|
|
|
# Execute query
|
|
$albums = $this->database->query("SELECT password FROM lychee_albums WHERE id = '$this->albumIDs' LIMIT 1;");
|
|
$album = $albums->fetch_object();
|
|
|
|
# Call plugins
|
|
$this->plugins(__METHOD__, 1, func_get_args());
|
|
|
|
if ($album->password=='') return true;
|
|
else if ($album->password===$password||$album->password===crypt($password, $album->password)) return true;
|
|
return false;
|
|
|
|
}
|
|
|
|
public function delete($albumIDs) {
|
|
|
|
# Check dependencies
|
|
self::dependencies(isset($this->database, $this->albumIDs));
|
|
|
|
# Call plugins
|
|
$this->plugins(__METHOD__, 0, func_get_args());
|
|
|
|
# Init vars
|
|
$error = false;
|
|
|
|
# Execute query
|
|
$photos = $this->database->query("SELECT id FROM lychee_photos WHERE album IN ($albumIDs);");
|
|
|
|
# For each album delete photo
|
|
while ($row = $photos->fetch_object()) {
|
|
|
|
$photo = new Photo($this->database, $this->plugins, null, $row->id);
|
|
if (!$photo->delete($row->id)) $error = true;
|
|
|
|
}
|
|
|
|
# Delete albums
|
|
$result = $this->database->query("DELETE FROM lychee_albums WHERE id IN ($albumIDs);");
|
|
|
|
# Call plugins
|
|
$this->plugins(__METHOD__, 1, func_get_args());
|
|
|
|
if ($error) return false;
|
|
if (!$result) {
|
|
Log::error($this->database, __METHOD__, __LINE__, $this->database->error);
|
|
return false;
|
|
}
|
|
return true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
?>
|