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The IDDE implementation relied on a StudentModule being created for a particular block in order to set the extended due date on that block. Since StudentModules seem to be created on demand whenever data is written to an attribute with Scope.user_state, it meant that if a homework problem hadn't yet been touched by a student it was possible that the due date extension wouldn't take effect for that problem, even if the due date extension was successfully set for the parent unit. This patch fixes this problem by creating new StudentModules as necessary in order to make sure extended due dates propogate properly to all problems in a unit.
This is the main edX platform which consists of LMS and Studio.
See code.edx.org for other parts of the edX code base.
Installation
Please refer to the following wiki pages in our configuration repo to install edX:
- edX Developer Stack
These instructions are for developers who want to contribute or make changes to the edX source code. - edX Production Stack
Using Vagrant/Virtualbox this will setup all edX services on a single server in a production like configuration. - edX Ubuntu 12.04 64-bit Installation
This will install edX on an existing Ubuntu 12.04 server.
License
The code in this repository is licensed under version 3 of the AGPL unless
otherwise noted. Please see the
LICENSE file
for details.
Documentation
Documentation for developers, researchers, and course staff is located in the
docs subdirectory. Documentation is built using
Sphinx: you can view the built documentation on
ReadTheDocs.
How to Contribute
Contributions are very welcome, but for legal reasons, you must submit a signed individual contributor's agreement before we can accept your contribution. See our CONTRIBUTING file for more information -- it also contains guidelines for how to maintain high code quality, which will make your contribution more likely to be accepted.
Reporting Security Issues
Please do not report security issues in public. Please email security@edx.org
Mailing List and IRC Channel
You can discuss this code on the edx-code Google Group or in the edx-code IRC channel on Freenode.