1 local truster_id = app.session.member.id

2

3 local trustee_id = param.get("trustee_id", atom.integer)

4

5 local area_id = param.get("area_id", atom.integer)

6

7 local issue_id = param.get("issue_id", atom.integer)

8

9 if issue_id then

10 area_id = nil

11 end

12

13 local delegation = Delegation:by_pk(truster_id, area_id, issue_id)

14

15 if param.get("delete") or trustee_id == -1 then

16

17 if delegation then

18

19 delegation:destroy()

20

21 if issue_id then

22 slot.put_into("notice", _"Your delegation for this issue has been deleted.")

23 elseif area_id then

24 slot.put_into("notice", _"Your delegation for this area has been deleted.")

25 else

26 slot.put_into("notice", _"Your global delegation has been deleted.")

27 end

28

29 end

30

31 else

32

33 if not delegation then

34 delegation = Delegation:new()

35 delegation.truster_id = truster_id

36 delegation.area_id = area_id

37 delegation.issue_id = issue_id

38 if issue_id then

39 delegation.scope = "issue"

40 elseif area_id then

41 delegation.scope = "area"

42 else

43 delegation.scope = "global"

44 end

45 end

46 if trustee_id == 0 then

47 delegation.trustee_id = nil

48 else

49 delegation.trustee_id = trustee_id

50 end

51

52 delegation:save()

53

54 if issue_id then

55 slot.put_into("notice", _"Your delegation for this issue has been updated.")

56 elseif area_id then

57 slot.put_into("notice", _"Your delegation for this area has been updated.")

58 else

59 slot.put_into("notice", _"Your global delegation has been updated.")

60 end

61

62 end

63