1 if config.disable_delegations then

2 return

3 end

4

5 local truster_id = app.session.member.id

6

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

8

9 local unit_id = param.get("unit_id", atom.integer)

10

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

12

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

14

15 local initiative_id = param.get("initiative_id", atom.integer)

16

17 if issue_id then

18 area_id = nil

19 end

20

21 local preview = param.get("preview")

22

23 if preview == "1" then

24 request.redirect{ module = "delegation", view = "show", params = {

25 unit_id = unit_id, area_id = area_id, issue_id = issue_id, initiative_id = initiative_id, preview_trustee_id = trustee_id

26 } }

27 return

28 end

29

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

31

32

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

34

35 if delegation then

36 delegation:destroy()

37 end

38

39 else

40

41 local trustee

42

43 if trustee_id then

44 trustee = Member:by_id(trustee_id)

45 end

46

47 local check_unit_id

48 if unit_id then

49 check_unit_id = unit_id

50 elseif area_id then

51 local area = Area:by_id(area_id)

52 check_unit_id = area.unit_id

53 else

54 local issue = Issue:by_id(issue_id)

55 local area = Area:by_id(issue.area_id)

56 check_unit_id = area.unit_id

57 end

58

59 if trustee and not trustee:has_voting_right_for_unit_id(check_unit_id) then

60 slot.put_into("error", _"Trustee has no voting right in this unit")

61 return false

62 end

63

64 if not app.session.member:has_voting_right_for_unit_id(check_unit_id) then

65 return execute.view { module = "index", view = "403" }

66 end

67

68 if not delegation then

69 delegation = Delegation:new()

70 delegation.truster_id = truster_id

71 delegation.unit_id = unit_id

72 delegation.area_id = area_id

73 delegation.issue_id = issue_id

74 if issue_id then

75 delegation.scope = "issue"

76 elseif area_id then

77 delegation.scope = "area"

78 elseif unit_id then

79 delegation.scope = "unit"

80 end

81 end

82 if trustee_id == 0 then

83 delegation.trustee_id = nil

84 else

85 delegation.trustee_id = trustee_id

86 end

87

88 delegation:save()

89

90 end

91