Table of Contents
[1]CSStorage Introduction
[2]Security
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CSStorage Introduction

The purpose of this project is to provide a system to track stored
documents and other items to allow efficient search and retrieval with
security for multiple clients.

My initial plan is to have a top level class, CSClients, that is a
folder type object which will contain CSClient objects which in turn
will contain CSFileBox and CSContents objects per this class diagram.

[CSStorageClassDiagram.png]
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Security

Access to documents will be controlled via the normal Zope and Plone
security mechanisms using groups to restrict access to a client's
records. A group will be created for each client with the same ID as
the Client ID (e.g. Plone Title). This requires some tweaking of the
default workflow in Plone to allow one to simply restrict the client's
top level directory. The Plone documentation on this is
href="http://plone.org/documentation/how-to/creating-private-plone-sit
e" here.

This will require the following steps when creating a new client,
which should be handled automatically upon creating the top-level
client folder:

1. Create the top level client folder.
2. Create a new group with the ID of the client.
3. Restrict access to the top level folder using the equivalent of
the ``sharing'' tab. This should probably be a short-cut as
there's only one option being used.