5.1.4.1 Assignments: When an assignment is created, assign it by default to the groups where the user is an instructor

The Assignments tool of Sakai let the teacher create new assignments that the student need to complete and send before the deadline. Now when a teacher create a new assignment, this assignment is associated by default with all the users of the site. The development will add a new configurable global property and when the teacher belongs to one or more groups inside this site, the assignment should be configurated to be available to this groups, but, in any case, being able to change that access control in the configuration window

Test plan:

TBC

1. Create or go to a site with at least 3 instructors and 6 students

2. Go to Site Info > Manage Groups and add 3 groups:

   1. 2 groups with the first instructor user

   2. 1 group with the second instructor user

3. After that we will log in with the 3 instructors

4. Go to the Assignment tool

5. Create a new Assignment

6. Confirm that the “Each individual member of the selected group(s)“ option is selected and confirm that in the group list the correct groups are selected. And if the instructor doesn't belong to any group the “Each individual member of the site“ is selected