wf_filesystem_events

A Joomla System plugin for JCE Filesystem Events

Download

Click here to download, or the Download Zip button on the right.

Installation

Install using the Joomla Extensions Installer

https://docs.joomla.org/Installing_an_extension

What it does

This plugin provides a sample of JPlugin event methods for responding to JCE Filesystem Events.

The events currently available are:

• onWfFileSystemBeforeGetPathVariables
• onWfFileSystemGetPathVariables
• onWfFileSystemBeforeGetRootDir
• onWfFileSystemGetRootDir
• onWfFileSystemBeforeDelete
• onWfFileSystemAfterDelete
• onWfFileSystemCreateFolder
• onWfFileSystemBeforeRename
• onWfFileSystemAfterRename
• onWfFileSystemBeforeCopy
• onWfFileSystemAfterCopy
• onWfFileSystemBeforeMove
• onWfFileSystemAfterMove
• onWfFileSystemBeforeUpload
• onWfFileSystemAfterUpload
• onWfFileSystemBeforeWrite
• onWfFileSystemAfterWrite

How to use it

This plugin can be used as a blueprint for your own plugin, or you can edit the methods and add code to respond to each event.

Example onWfFileSystemAfterUpload method

This method would respond to an upload event, and resize the image using the Joomla JImage class.

public function onWfFileSystemAfterUpload(&$result) {
  // upload was a success
  if ($result->state) {
    jimport('joomla.image.image');
    $image = new JImage($result->path);
    // resize image to fit 800 x 600
    $image->resize(800, 600, false)->toFile($result->path);
    // destroy handle
    $image->destroy();
  }
}

Example onWfFileSystemCreateFolder method

This method would respond to a folder create, and add an htaccess file to the folder.

public function onWfFileSystemCreateFolder($path, $state) {
  // create folder was a success
  if ($state) {
    $data = "order allow deny\rdeny from all\rallow from 127.0.0.1";
    file_put_contents($path . '/.htaccess', $data);
  }
}

Example onWfFileSystemGetRootDir method

This method will use a speficic folder when performing an inline (drag & drop) upload.

public function onWfFileSystemGetRootDir(&$root)
{
    if (JFactory::getApplication()->input->getInt('inline', 0) === 1) {
      $year = date('Y');
      $month = date('m');
      $day = date('d');
            
      $root = 'images/uploads/' . $year;
    }
}