/**
* Returns a new "image" object based on the file extension
*
* @param object $album the owner album
* @param string $filename the filename
* @return object
*/
function newImage(&$album, $filename)
{
global $_zp_extra_filetypes;
if ($ext = is_valid_other_type($filename)) {
$object = $_zp_extra_filetypes[$ext];
return new $object($album, $filename);
} else {
return new _Image($album, $filename);
}
}
/**
* Returns a new "image" object based on the file extension
*
* @param object $album the owner album
* @param string $filename the filename
* @param bool $quiet set true to supress error messages (used by loadimage)
* @return object
*/
function newImage($album, $filename, $quiet = false)
{
global $_zp_extra_filetypes;
if (is_array($filename)) {
$xalbum = new Album(new Gallery(), $filename['folder']);
$filename = $filename['filename'];
} else {
$xalbum = $album;
}
if (!is_object($xalbum) || strtoLower(get_class($xalbum)) != 'album' || !$xalbum->exists) {
$msg = sprintf(gettext('Bad album object parameter to newImage(%s)'), $filename);
debugLogBacktrace($msg);
trigger_error(html_encode($msg), E_USER_NOTICE);
return NULL;
}
if ($ext = is_valid_other_type($filename)) {
$object = $_zp_extra_filetypes[$ext];
$image = new $object($xalbum, $filename);
} else {
if (is_valid_image($filename)) {
$image = new _Image($xalbum, $filename);
} else {
$image = NULL;
}
}
if ($image) {
zp_apply_filter('image_instantiate', $image);
if ($image->exists) {
return $image;
} else {
return NULL;
}
}
if (!$quiet) {
$msg = sprintf(gettext('Bad filename suffix in newImage(%s)'), $filename);
debugLogBacktrace($msg);
trigger_error(html_encode($msg), E_USER_NOTICE);
}
return NULL;
}
header('Location: ' . FULLWEBPATH . '/' . ZENFOLDER . '/admin.php');
exit;
}
}
if ($new) {
mkdir_recursive($targetPath, CHMOD_VALUE);
$album = new Album($gallery, $folder);
$album->setShow($_POST['http_publishalbum']);
$album->setTitle(sanitize($_POST['http_albumtitle']));
$album->setOwner($_zp_current_admin_obj->getUser());
$album->save();
}
@chmod($targetPath, CHMOD_VALUE);
$error = zp_apply_filter('check_upload_quota', UPLOAD_ERR_OK, $tempFile);
if (!$error) {
if (is_valid_image($name) || is_valid_other_type($name)) {
$seoname = seoFriendly($name);
if (strrpos($seoname, '.') === 0) {
$seoname = sha1($name) . $seoname;
}
// soe stripped out all the name.
$targetFile = $targetPath . '/' . internalToFilesystem($seoname);
if (file_exists($targetFile)) {
$append = '_' . time();
$seoname = stripSuffix($seoname) . $append . '.' . getSuffix($seoname);
$targetFile = $targetPath . '/' . internalToFilesystem($seoname);
}
if (move_uploaded_file($tempFile, $targetFile)) {
@chmod($targetFile, 0666 & CHMOD_VALUE);
$album = new Album($gallery, $folder);
$image = newImage($album, $seoname);
function checkFolder($folder)
{
global $albums, $gallery, $count, $albumcount;
$files = scandir(ALBUM_FOLDER_SERVERPATH . '/' . $folder);
$display = true;
if (!empty($folder)) {
$album = new Album($gallery, filesystemToInternal($folder));
}
foreach ($files as $file) {
$file = str_replace('\\', '/', $file);
$key = str_replace(SERVERPATH . '/', '', $folder . '/' . $file);
if (is_dir(ALBUM_FOLDER_SERVERPATH . $folder . '/' . $file) && $file != '..' && $file != '.') {
if (empty($folder)) {
$albumname = $file;
} else {
$albumname = $folder . '/' . $file;
}
checkFolder($albumname);
} else {
if (is_valid_image($file) || is_valid_other_type($file)) {
$filename = internalToFilesystem($file);
$seoname = seoFriendly($filename);
if ($seoname != $filename) {
$old = filesystemToInternal($file);
$image = newImage($album, $old);
if (!($e = $image->rename($seoname))) {
if ($display) {
echo '<p>' . filesystemToInternal($folder) . "</p>\n";
$display = false;
}
echo ' ';
printf(gettext('<em>%1$s</em> renamed to <em>%2$s</em>'), $old, $seoname);
echo "<br />\n";
$count++;
?>
<script type="text/javascript">
<!--
imagecount = <?php
echo $count;
?>
;
//-->
</script>
<?php
}
}
}
}
}
if (!empty($folder)) {
$albumname = internalToFilesystem($folder);
$file = basename($albumname);
$seoname = seoFriendly($file);
if ($seoname != $file) {
$newname = dirname($albumname);
if (empty($newname) || $newname == '.') {
$newname = $seoname;
} else {
$newname .= '/' . $seoname;
}
if (!$album->rename($newname)) {
printf(gettext('<em>%1$s</em> renamed to <em>%2$s</em>'), $albumname, $newname);
echo "<br />\n";
$albumcount++;
?>
<script type="text/javascript">
<!--
albumcount = <?php
echo $albumcount;
?>
;
//-->
</script>
<?php
}
}
}
}
/**
* Load all of the filenames that are found in this Albums directory on disk.
* Returns an array with all the names.
*
* @param $dirs Whether or not to return directories ONLY with the file array.
* @return array
*/
function loadFileNames($dirs = false)
{
if ($this->isDynamic()) {
// there are no 'real' files
return array();
}
$albumdir = $this->localpath;
if (!is_dir($albumdir) || !is_readable($albumdir)) {
if (!is_dir($albumdir)) {
$msg = sprintf(gettext("Error: The album named %s cannot be found."), $this->name);
} else {
$msg = sprintf(gettext("Error: The album %s is not readable."), $this->name);
}
zp_error($msg, false);
return array();
}
$dir = opendir($albumdir);
$files = array();
$others = array();
while (false !== ($file = readdir($dir))) {
$file8 = filesystemToInternal($file);
if ($dirs && (is_dir($albumdir . $file) && substr($file, 0, 1) != '.' || hasDynamicAlbumSuffix($file))) {
$files[] = $file8;
} else {
if (!$dirs && is_file($albumdir . $file)) {
if (is_valid_other_type($file)) {
$files[] = $file8;
$others[] = $file8;
} else {
if (is_valid_image($file)) {
$files[] = $file8;
}
}
}
}
}
closedir($dir);
if (count($others) > 0) {
$others_thumbs = array();
foreach ($others as $other) {
$others_root = substr($other, 0, strrpos($other, "."));
foreach ($files as $image) {
$image_root = substr($image, 0, strrpos($image, "."));
if ($image_root == $others_root && $image != $other && is_valid_image($image)) {
$others_thumbs[] = $image;
}
}
}
$files = array_diff($files, $others_thumbs);
}
if ($dirs) {
return zp_apply_filter('album_filter', $files);
} else {
return zp_apply_filter('image_filter', $files);
}
}
/**
* Unzips an image archive
*
* @param file $file the archive
* @param string $dir where the images go
*/
function unzip($file, $dir)
{
//check if zziplib is installed
if (function_exists('zip_open')) {
$zip = zip_open($file);
if ($zip) {
while ($zip_entry = zip_read($zip)) {
// Skip non-images in the zip file.
$fname = zip_entry_name($zip_entry);
$seoname = internalToFilesystem(seoFriendly($fname));
if (is_valid_image($seoname) || is_valid_other_type($seoname)) {
if (zip_entry_open($zip, $zip_entry, "r")) {
$buf = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
$path_file = str_replace("/", DIRECTORY_SEPARATOR, $dir . '/' . $seoname);
$fp = fopen($path_file, "w");
fwrite($fp, $buf);
fclose($fp);
clearstatcache();
zip_entry_close($zip_entry);
$albumname = substr($dir, strlen(ALBUM_FOLDER_SERVERPATH));
$album = new Album(new Gallery(), $albumname);
$image = newImage($album, $seoname);
if ($fname != $seoname) {
$image->setTitle($name);
$image->save();
}
}
}
}
zip_close($zip);
}
} else {
require_once dirname(__FILE__) . '/lib-pclzip.php';
$zip = new PclZip($file);
if ($zip->extract(PCLZIP_OPT_PATH, $dir, PCLZIP_OPT_REMOVE_ALL_PATH) == 0) {
return false;
}
}
return true;
}
/**
* Unzips an image archive
*
* @param file $file the archive
* @param string $dir where the images go
*/
function unzip($file, $dir)
{
//check if zziplib is installed
if (function_exists('zip_open')) {
$zip = zip_open($file);
if ($zip) {
while ($zip_entry = zip_read($zip)) {
// Skip non-images in the zip file.
$fname = zip_entry_name($zip_entry);
$soename = UTF8toFilesystem(seoFriendlyURL($fname));
if (is_valid_image($soename) || is_valid_other_type($soename)) {
if (zip_entry_open($zip, $zip_entry, "r")) {
$buf = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
$path_file = str_replace("/", DIRECTORY_SEPARATOR, $dir . '/' . $soename);
$fp = fopen($path_file, "w");
fwrite($fp, $buf);
fclose($fp);
zip_entry_close($zip_entry);
$albumname = substr($dir, strlen(getAlbumFolder()));
$album = new Album(new Gallery(), $albumname);
$image = newImage($album, $soename);
if ($fname != $soename) {
$image->setTitle($name);
$image->save();
}
}
}
}
zip_close($zip);
}
} else {
// Use Zlib http://www.phpconcept.net/pclzip/index.en.php
require_once dirname(__FILE__) . '/lib-pclzip.php';
$zip = new PclZip($file);
if ($zip->extract(PCLZIP_OPT_PATH, $dir, PCLZIP_OPT_REMOVE_ALL_PATH) == 0) {
die("Error : " . $zip->errorInfo(true));
}
}
}
