Blocks and other third party plugins
If are enabling HTTPS in order to use the LTI tool and you use an existing Talis Aspire 'block' to show a link to Talis Aspire Reading Lists automatically in Moodle, then you may have to update your block to use a new version. The latest version can be found here: https://github.com/talis/aspire-moodle-integration
If you have written your own plugin, then you will need to make sure that your plugin will be able to still operate when your tenancy has been switched to redirect all requests to HTTPS, please contact email@example.com if you would like more guidance on what to check for.
- Moodle 2.6 Stable and above (versions below this will only work if you use our additional plugin, because the core mod/lti implementation in Moodle is broken in these versions)
Set up in Moodle
The setup could be completed within between 20 - 30 minutes. Includes optional code installation step
- You should only setup the TARL LTI Tool if you are working through this mini-project
- Make sure you have setup an integration key and secret in Talis Aspire Reading Lists
- Go to site administration >> Plugins >> Activity Modules >> LTI
- Click Add external tool configuration
- Tool Name — will be visible to users selecting this tool
- Tool Base URL — will be your tenancy’s HTTPS URL including the /lti/launch path for example:
- Consumer Key — Enter your integration Key from Talis Aspire Reading Lists.
- Shared Secret — Enter your integration secret from Talis Aspire Reading Lists.
- Custom parameters — Enter these here. You will almost certainly need to read this article about custom parameters.
- Tick Show type when creating tool instances (if you don’t do this no one will be able to select this tool!)
- Default Launch Container — Choose how you would like Moodle to embed the LTI tool.
- all other settings can be left at their default values
- Now you and your academics can go to a course or module and with editing turned on, add a new external tool activity to any section where an activity can be added. Just select the Tool Name that you used earlier from the list of available tools.
- At this point, you could also install our Moodle activity module plugin to streamline the use of the TARL LTI tool for academics. You will also need to configure the activity module settings at this stage - these should be self-explanatory. A demonstration video of this experience can be found in the LTI integration article.
Note: Beware if your browser auto populates your Moodle username and password when adding a new External Tool link to your Moodle content. In testing, we found that the browser will auto-populate the hidden key and secret which should be left empty. If this is happening you will get a ‘not authorised’ message from Talis Aspire Reading Lists.
About the Moodle 2.x Activity Module code installation
The Moodle 2.x Activity Module was written to refine some of the rough edges of the core Moodle LTI integration. It adds the following additional functionality:
- The "course resource list" can be chosen as a specific resource type from the add activity or resource menu.
- Fields that an academic does not need to worry about are hidden from the external tool screen when adding a course resource list.
- An additional option to add the resource 'embedded inline' in the course content areas.
Roles in Moodle and LTI roles
There are 'roles' defined in the LTI specification which describe a typical role a user might have. The TARL LTI Tool supports Administrator, Instructor and Learner roles. You can read about the different workflows these users will see in the overview.
Moodle only supports three of the LTI roles, and the mapping is predefined by Moodle.
- If a user is the Moodle site Administrator, their LTI Role is Administrator - TARL LTI tool will treat them as an Instructor
- If a user is associated with a course and can manage activities on that course (capability:
moodle/course:manageactivities), their LTI Role is Instructor
- If a user is not associated with a course but has the capability
mod/lti:manage, their LTI Role is Instructor
- If none of the above, their LTI Role is Learner. This role is typically a Student, but other custom roles in Moodle will default to this role if they don't have the capabilities outlined above.