Dropped Courses

[fekoch]

fixes #991

(@janno42) As discussed, we want:

• A check-box "Allow drop-out?" when creating new evaluations
• A setting "DROPOUT_QUESTIONNAIRE_ID" to set which questionnaire should be shown when using the drop-out function.
• The "I dropped this course" button should be shown only on the student index and only for evaluations that "allow drop-out"
• Show Dropout Questionnaire answers in Result UI
  • (only shown to people who can see general text answers)
• Dropout questionnaire Textanswers should not be shown in the textanswer review

[fekoch]

@janno42 New proposal: You can add drop-out-questionnaires for each evaluation, just like adding general questionnaires.

Simply by having at least one drop-out-questionnaire, the is_dropout_allowed-property is set on an evaluation and students can use the drop-out button in the UI.

A) Does this seem like a good idea?

and

B) Do we still need to have the whole "active-drop-out-questionnaire" logic if we implement it like that?

[niklasmohrin]

Thanks, great work :)

[richardebeling]

🎉🎉🎉