oat-sa/extension-tao-outcomekeyvalue

extension to manage key-value outcomes in TAO

v6.2.4 2025-12-24 15:44 UTC

Requires

• oat-sa/extension-tao-outcome: >=13.0.0
• oat-sa/generis: >=16.2.2
• oat-sa/oatbox-extension-installer: ~1.1||dev-master
• oat-sa/tao-core: >=54.49.5

Requires (Dev)

• oat-sa/extension-tao-delivery: >=15.13.2

GPL-2.0-only

• Open Assessment Technologies S.A.
• Jérôme Bogaerts
• Joel Bout
• Bertrand Chevrier
• Lionel Lecaque
• Patrick Plichart
• Dieter Raber
• Somsack Sipasseuth

• QTI
• OAT
• TAO
• computer-based-assessment

README

Extension implements an Alternative Result storage results interface using persistencies.

Installation instructions

These instructions assume that you have already a TAO installation on your system. If you don't, go to package/tao and follow the installation instructions.

If you installed your TAO instance through package/tao, oat-sa/extension-tao-outcomekeyvalue is very likely already installed. You can verify this under Settings -> Extension manager, where it would appear on the left hand side as taoAltResultStorage. Alternatively you would find it in the code at /config/generis/installation.conf.php.

Note, that you have to be logged in as System Administrator to do this.

Add the extension to your TAO composer and to the autoloader:

composer require oat-sa/extension-tao-outcomekeyvalue

Install the extension on the CLI from the project root:

Linux:

sudo php tao/scripts/installExtension oat-sa/extension-tao-outcomekeyvalue

Windows:

php tao\scripts\installExtension oat-sa/extension-tao-outcomekeyvalue

As a system administrator you also install it through the TAO Extension Manager:

• Settings (the gears on the right hand side of the menu) -> Extension manager
• Select taoAltResultStorage on the right hand side, check the box and hit install

Configuration options

KeyValueResultStorage.conf.php

Configuration option persistence_id

Description : contains the result storage persistence identifier.

Possible values of the persistence_id key:

• a string value, equals to keyValueResult.

Extension Wiki

You can find the extension wiki here.