/**
* Delete this folder, all subsections and files
* @return boolean to determine if delete was succesfull
*/
function deleteFolder()
{
if (!empty($this->id)) {
global $dbi;
/* Delete files in folder */
$result = $dbi->query("SELECT id FROM " . fileTableName . " WHERE folderId=" . $this->id);
for ($i = 0; list($id) = $result->fetchrow_array(); $i++) {
$file = new File($id);
$file->deleteFile();
}
/* Delete subfolders */
$result = $dbi->query("SELECT id FROM " . folderTableName . " WHERE parentId=" . $this->id);
for ($i = 0; list($id) = $result->fetchrow_array(); $i++) {
$folder = new Folder($id);
$folder->deleteFolder();
}
/* Delete logged information in database */
$dbi->query("DELETE FROM " . logTableName . " WHERE type='folder' AND typeId=" . $this->id);
/* Delete this folder */
$dbi->query("DELETE FROM " . folderTableName . " WHERE id=" . $this->id);
/* Folder was deleted */
return true;
}
/* Folder was not deleted */
return false;
}
if (!$login->isAdmin()) {
$login->printLoginForm();
exit;
}
// Delete files
$delete = getPostValue("delete");
if ($delete) {
// Check if data is submitted from the form
checkSubmitter();
// Delete folders
$folders = getPostValue("folders");
if (!empty($folders)) {
for ($i = 0; $i < sizeof($folders); $i++) {
if (!empty($folders[$i])) {
$tmpFolder = new Folder($folders[$i]);
$tmpFolder->deleteFolder();
}
}
}
// Delete files
$files = getPostValue("files");
if (!empty($files)) {
for ($i = 0; $i < sizeof($files); $i++) {
if (!empty($files[$i])) {
$tmpFile = new File($files[$i]);
$tmpFile->deleteFile();
}
}
}
// Redirect
redirect(scriptUrl . "/" . folderFilesAdmin . "/" . fileFilesIndex . (!empty($folder->id) ? "?folderId=" . $folder->id : ""));
public static function syncFolders($folderToSync)
{
$debug = self::$debug;
$mode = self::$mode;
import('dao.Folder');
$folder = new Folder();
import('dao.File');
$file = new File();
$folderFullName = $folderToSync['path'];
$folderId = $folderToSync['fd_id'];
// If folder is locked, ignore. Unless set mode greater than 0.
if ($folderToSync['locked'] && $mode == 0) {
if ($debug) {
ZDebug::my_echo('Ignore locked folder: ' . $folderFullName . '(' . $folderId . ')');
}
return TRUE;
}
// Step 1: If folder is not physically exist, set to deleted in DB.
if (!is_dir($folderFullName)) {
$folder->deleteFolder($folderId);
if ($debug) {
ZDebug::my_echo('Delete folder in DB: ' . $folderFullName . '(' . $folderId . ')');
}
return TRUE;
}
// Step 2: Get the result set of files under this folder
$filesInFolder = $folder->getFilesInFolder($folderId);
$fileNameArr = array();
foreach ($filesInFolder as $theFile) {
// Step 3: If a file is not physically exist, delete it in table files.
if (!file_exists($theFile['path'])) {
$file->deleteFile($theFile['fid']);
if ($debug) {
ZDebug::my_echo('Delete file in DB: ' . $theFile['path'] . '(' . $theFile['fid'] . ')');
}
} elseif ($theFile['last_modified'] != my_filemtime($theFile['path'])) {
$theFile['last_modified'] = my_filemtime($theFile['path']);
$file->saveFile($theFile);
if ($debug) {
ZDebug::my_echo('Update file in DB: ' . $theFile['path'] . '(' . $theFile['fid'] . ')');
}
} elseif ($mode > 1) {
$file->saveFile($theFile);
if ($debug) {
ZDebug::my_echo('Update file in DB: ' . $theFile['path'] . '(' . $theFile['fid'] . ')');
}
} else {
}
$fileNameArr[] = $theFile['name'];
}
// Step 5: Get result set of sub-folders under this folder
$subFoldera = $folder->getSubFolder($folderId);
$folderNameArr = array();
foreach ($subFoldera as $theFolder) {
// Step 6: If a folder is not physically exist, set deleted flag in table folders.
if (!file_exists($theFolder['path'])) {
$folder->deleteFolder($theFolder['fd_id']);
if ($debug) {
ZDebug::my_echo('Delete folder in DB: ' . $theFolder['path'] . '(' . $theFolder['fd_id'] . ')');
}
} elseif ($theFolder['last_modified'] != my_filemtime($theFolder['path'])) {
$theFolder['last_modified'] = my_filemtime($theFolder['path']);
$folder->saveFolder($theFolder);
if ($debug) {
ZDebug::my_echo('Update folder in DB: ' . $theFolder['path'] . '(' . $theFolder['fd_id'] . ')');
}
self::syncFolders($theFolder);
} else {
self::syncFolders($theFolder);
}
$folderNameArr[] = $theFolder['name'];
}
$hdl = opendir($folderFullName);
while ($item = readdir($hdl)) {
$itemFullName = $folderFullName . DIRECTORY_SEPARATOR . $item;
// Step 8: If physical file is not in DB file result set, then add a file
if ($item != "." && $item != ".." && is_file($itemFullName) && !in_array($item, $fileNameArr)) {
$file->saveFile(array('path' => $itemFullName, 'fd_id' => $folderId));
if ($debug > 1) {
ZDebug::my_echo('Adding new file in DB: ' . $itemFullName);
}
}
// Step 9: if physical folder is not in DB folder result set, then add a folder
if ($item != "." && $item != ".." && is_dir($itemFullName) && !in_array($item, $folderNameArr)) {
self::addFolder($itemFullName, $folderId);
}
}
closedir($hdl);
}
