atreal.massloader 3.0.0

================================
atreal.massloader Package Readme
================================

Overview
--------
MassLoader allows to do massive uploads via Zip or 7Zip files. When an archive
is uploaded via MassLoader, its contents are created in the current folder.

Description
-----------

* MassLoader creates Files and Images or only Files with files in archive.
* MassLoader add an action on Folder, Large Plone Folder and Plone Site. You can
change theses portal types in the control panel.
* MassLoader has a content size limit, and is able to protect your server from
logic bombs.
* MassLoader can handle any size of archive file, without overload of your server.


Important
---------

* The permission is only set by default to the role 'Manager' and 'Owner'.
* From the version 3.0.0beta1, the portal type of new object can be managed via
2 mechanisms, selectable in the control panel :
* If content type registry detects an Image, MassLoader creates an Image, if
it's not an image MassLoader creates a file with the portal type selected
in Control Panel
* Or the checkbox is checked in Control Panel and Massloader creates only
files with the portal type selected in Control Panel
* Default max size for each file to be uncompressed is set to 20 Mb. You can
modify this size limit in the control panel.
* If a folder with a same id already exists, it is conserved. If a same file
exists whith the same id, just the datas are updated.


Issues
------

* 7zip archives are not valid when they contain only empty folders (problem with
python library pylzma)
* 7zip archives with empty folders : the empty folders are not created


Authors
-------

:atReal Team - contac@atreal.net :
Matthias Broquet <tiazma>
Florent Michon <f10w>


Credits
-------

* Sponsorised by ML-COM - www.ml-com.com (and some international research labs)
* Sponsorised by City of Albi (Fr), www.mairie-albi.fr





Changelog
=========

(name of developer listed in brackets)

3.1dev (xxxx-xx-xx)
-------------------

- Plone 4 compatibility : Avoid five:implements deprecation warning [rbeylerian]
- Add MANIFEST.in [WouterVH]
- Plone 4 compatibility by adding a tabindex-fallback
[tom_gross]


3.0.0 (2010-03-16)
------------------

- Corrected permission in massloader-action call Clean-up commented lines
[tiazma]

- added dutch translation [dimboo]

- some pyflakes cleanup [WouterVH]


3.0.0rc1 (2009-12-23)
---------------------

- Added german translation [Tom Gross]

- Set css-id of 'rules'-div to 'massloader_rules' [Tom Gross]


3.0.0beta2 (2009-09-16)
-----------------------

- Bug fix : test if getField exists before use it [Florent Michon]

- Bug fix : test value of additionalfield before use it [Florent Michon]


3.0.0beta1 (2009-09-03)
-----------------------

- Option to transfer fields content names in controlpanel if exists in container
and in object created [Florent Michon]

- Two ways to create contents : "Image and Files" or "only Files" [Florent Michon]

- Compatibility with .7z archives [Florent Michon]

- Change the structure of the package with adapter and utility creation.
Cleanup of the package [Florent Michon]


2.1.0-beta1 (2009-04-22)
------------------------

- Portal type can be based on content_type_registry [Matthias Broquet]

- Eggification [Matthias Broquet]


2.0.0 (2008-12-25)
------------------

- Option to create objects with description and keywords of the folder.
[Florent Michon]

- Change the action provider with interface IMassLoaderAware to a configlet who
permit to choose portal types where you can import a zip file. [Florent Michon]


1.1rc1 (2008-10-27)
-------------------

- Configlet for max file size, portal type for images and files. [Florent Michon]

- Transform the products MassLoader in an egg. [Florent Michon]

- Initial package structure. [zopeskel]


1.0.0 (2008-03-14)
------------------

- Last version as a Product. [Matthias Broquet]