Maintain diploma data

[mkhumml]

As a teacher I want to maintain diploma thesis data so that I can use them later

Acceptance criterias:

• The diploma thesis consists of: title (1), author (1-n), tutor (1-n), year of creation (1), diploma thesis logo (1), abstract (1), department (1)
• It must be possible to create a new diploma thesis
• It must be possible to edit an existing diploma thesis
  • The successful creation, update should be logged (user, date, diploma data (tbd))
• It must be possible to delete the diploma thesis
  • Before deletion the user should must confirm the deletion
  • The successful deletion should be logged (user, date, diploma data (tbd))
• If the diploma thesis is successfully saved or delete a success message should be shown to the user
• If the diploma thesis can not be saved or delete an error message should be shown to the user
  • It should be possible to retry the save or deletion

Comments

• It is not necessary to check for duplications when creating, updating diploma thesis

[sebastian15038]

Finished, upload, delete, edit of diploma