/**
* @see AbstractLostAndFounDatabaseItem::deleteAll()
*/
public static function deleteAll()
{
$itemIDs = self::getMarkedItems('attachmentsFilesystem');
foreach ($itemIDs as $itemID) {
$item = new AttachmentsFilesystemLostAndFoundItem($itemID);
$item->delete();
}
}
/**
* Reads attachment items
*/
public function readAttachments()
{
switch ($this->activeSubTabMenuItem) {
case 'database':
require_once WCF_DIR . 'lib/acp/admintools/lostandfound/AttachmentsDatabaseLostAndFoundItem.class.php';
$this->markedItems = intval(count(AttachmentsDatabaseLostAndFoundItem::getMarkedItems('attachmentsDatabase')));
$this->classname = 'AttachmentsDatabaseLostAndFoundItem';
// private attachments won't be read
$sql = "SELECT attachment.*, user.username FROM wcf" . WCF_N . "_attachment attachment\n\t\t\t\t\t\tLEFT JOIN wcf" . WCF_N . "_user user\n\t\t\t\t\t\tON (user.userID = attachment.userID)\n\t\t\t\t\t\tLEFT JOIN wcf" . WCF_N . "_attachment_container_type type\n\t\t\t\t\t\tON(type.containerType = attachment.containerType)\n\t\t\t\t\t\tWHERE type.isPrivate = 0";
$result = WCF::getDB()->sendQuery($sql);
$i = 0;
while ($row = WCF::getDB()->fetchArray($result)) {
if (!is_file(WCF_DIR . 'attachments/attachment-' . $row['attachmentID'])) {
if ($i < ($this->pageNo - 1) * $this->itemsPerPage || $i > $this->pageNo * $this->itemsPerPage) {
$i++;
continue;
}
$attachment = new AttachmentsDatabaseLostAndFoundItem($row['attachmentID']);
$attachment->filename = $row['attachmentName'];
$attachment->filesize = round($row['attachmentSize'] / 1000, 2) . ' kB';
$attachment->fileLastModTime = $row['uploadTime'];
$attachment->user = $row['username'];
$this->itemData[] = $attachment;
}
}
$this->count = $i;
break;
case 'filesystem':
require_once WCF_DIR . 'lib/acp/admintools/lostandfound/AttachmentsFilesystemLostAndFoundItem.class.php';
AttachmentsFilesystemLostAndFoundItem::createVirtualIDSpace();
$this->markedItems = intval(count(AttachmentsFilesystemLostAndFoundItem::getMarkedItems('attachmentsFilesystem')));
$this->classname = 'AttachmentsFilesystemLostAndFoundItem';
chdir(WCF_DIR . 'attachments');
$dh = opendir(WCF_DIR . 'attachments');
$attachmentIDs = array();
while ($file = readdir($dh)) {
if (preg_match("/^(attachment|thumbnail).*/", $file) && $file != '.' && $file != '..' && $file != '.htaccess' && !preg_match("/^.*\\.php\$/", $file)) {
$attachmentID = (int) preg_replace("/.*\\-(\\d+)\$/", "\$1", $file);
if ($attachmentID > 0) {
$attachmentIDs[] = $attachmentID;
}
}
}
if (count($attachmentIDs)) {
$sql = "SELECT attachmentID FROM wcf" . WCF_N . "_attachment WHERE attachmentID IN (" . implode(',', $attachmentIDs) . ")";
$result = WCF::getDB()->sendQuery($sql);
$physicalAttachments = array_flip($attachmentIDs);
while ($row = WCF::getDB()->fetchArray($result)) {
unset($physicalAttachments[$row['attachmentID']]);
}
$physicalAttachments = array_keys($physicalAttachments);
$this->count = count($physicalAttachments);
$i = 0;
foreach ($physicalAttachments as $attachmentID) {
if ($i < ($this->pageNo - 1) * $this->itemsPerPage || $i > $this->pageNo * $this->itemsPerPage) {
$i++;
continue;
}
$file = WCF_DIR . 'attachments/attachment-' . $attachmentID;
$attachment = new AttachmentsFilesystemLostAndFoundItem(AttachmentsFilesystemLostAndFoundItem::getVirtualID('attachmentsFilesystem', $file));
$attachment->filename = $file;
$attachment->filesize = round(filesize($file) / 1000, 2) . ' kB';
$attachment->fileLastModTime = filemtime($file);
$this->itemData[] = $attachment;
$i++;
}
}
closedir($dh);
break;
}
}