Attention: At the moment this Repo contains the listDBs.php which is usefull for debugging purposes - but should not be installed on moodles in Production, because it can give an overview over all DBs and their content!


⠀⠀⠀⠀ ⠀⢀⣤⣤⣴⣶⣶⣶⣿⣿⠟⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⢀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⡁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⢀⣤⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀⠀⠀⢀⣠⣤⣶⣶⣤⣄⡀⠀⠀⠀
⠀⢸⡇⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⠟⢀⣴⣷⣴⣿⣿⣿⣿⣿⣿⣿⣿⣷⡄⠀
⠀⢸⡇⠀⠀⠙⠛⠿⠿⢿⣿⠟⠁⠐⢿⣿⣿⣿⣿⡿⠛⠉⠉⠙⢿⣿⣿⣿⡆
 ⢸⡇ ⠀⠀⣿⣿⣿⣿⠀⠀⠀⠀⠀⠀ ⢿⣿⣿⣿⠁⠀⠀⠀⠀⠀⣿⣿⣿⣿⠀
       ⣿ |\__/,|   (`\ ⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿
       _.|o o  }_   ) )⣿⣿⠀⠀⠀⠀⠀⠀⣿⣿⣿⣿
    ---(((---(((-----------------⣿⣿⣿⣿

This file is an activityplugin 
which is built to store and modify TiddlyWikis - http://tiddlywiki.com
within the Moodle Learning Plattform           - http://moodle.org/

Moodle, TiddlyWiki and this plugin are all free software: you can redistribute it and/or modify
them under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

As Moodle, this plugin is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

The Code this plugin was built on is copyright 2009 by Petr Skoda (http://skodak.org)
This plugin was started by JanJoh https://talk.tiddlywiki.org/u/janjo/summary

This plugin will work with the Tiddlyspot saver pointing to ../../../../../mod/tiddlywiki/store.php
because it saves from an IFrame, it needs its URL and other settings to save. 
These will be set automatically by a moodle-plugin $:/plugins/JJ/Moodle 
which is part and can be loaded from the TiddlyWiki Classroom-suite.

=============

Tiddlywiki activity module is made starting from a clone to of the "Resource module."

Clone the ressource module
Add a clone of libdir/resourcelib.php to the directory rename it twlib.php.
grep libdir/resourcelib.php > dirroot/mod/tiddlywiki/twlib.php
gerp resource > tiddlywiki
replace pix and lang/en/tiddlywiki
ROADMAP: 
 * add a modified version of store.php
 * get it to work with the db:
 * intergrate the moodle roles and capabilities (hardcoded at the moment - should become part of the settings)
 * upload TW in filedir
 * updated the record in the mdl_files DB to point to the contenthash of the new record (and thus show it as new file)
* implement a function to automatically delete the deprecated TWs from filedir
--------------------------< We are here 
 * create a new record for the old content as backupcopy
 * implement clean backups to reduce the backups to a reasonable number and delete records and blobs ins filedir.
-------------------------< alpha-release-point
 * settings to allow normal users uploading and setting the main File
 * modify the Iframe to optionally add the username to the URL in the view.php
 * implement json reciever in the moodle-plugin
 * implement media-hosting retrieving files to show in the Wiki with a media.php
 * ...