Automatic Randomised Formation of Teams. Assignment type wiki.

1 Initial Problem

Teams are constituted by it's members or manually by Tutors  (see workflows below).

Both approaches fail in case of very many participants like 500 people. Self-organisation and manually managing teams is not efficient. 

2 Conceptual Summary

Tutor adds Assignment

1. In the Assignment-tab Tutors selects Team Wiki and clicks Add Assignment. 
2. ILIAS presents the New Assignment form. 
3. At Team Formation Tutor selects Teams are formed randomly and automatically and set the number to x.
4. Tutor configures the rest of the assignment and clicks Save. 
5. ILIAS takes Tutor to the assignments-tab of the exercise.

1. Tutor opens tab Submission and Grades and selects the Team Wiki Assignment. 
2.  ILIAS presents automatically and randomly created teams. 
3. Tutor can make changes to team composition manually 

• Other than in self-organised teams the random teams cannot be deleted by it's members.
• Thus in the Assignment accordion no "Delete Team" or "Team Log" button is displayed.
• The "Delete Team" and "Team Log" Buttons should also not be displayed for Tutor-managed teams. 

Teams from an other assignment
If there are already teams in another assignment the foramtion should be transferable to the assignement type wiki. 

3 User Interface Modifications

3.1 List of Affected Views

• Settings-Form of Team(Wiki)-Assignments
• Accordion of Team(Wiki)-Assignments 

3.2 User Interface Details

• Options for Team Formation, if there are no pre-existing teams

Option for team foramation, if there are preexisting teams. e.g. from "Datei als Team".

3.3 New User Interface Concepts

4 Discussion

Killing, Alexander [alex], 7 Jan 2018: I will still have to check the details of this. These are two developments for 5.4 and we somehow felt short in defining their coexistence. I will check this in the next weeks and would discuss this on another JF (not already on Jan 7th 2018).

5 Implementation

Feature has been implemented with 5.4 through the mix of Automatic Randomised Formation of Teams and Assignment Type Wiki.