1 local initiative = Initiative:new_selector():add_where{ "id = ?", param.get_id()}:single_object_mode():exec()

2 local auto_support = param.get("auto_support", atom.boolean)

3

4 -- TODO important m1 selectors returning result _SET_!

5 local issue = initiative:get_reference_selector("issue"):for_share():single_object_mode():exec()

6

7 if not app.session.member:has_voting_right_for_unit_id(issue.area.unit_id) then

8 error("access denied")

9 end

10

11 if issue.closed then

12 slot.put_into("error", _"This issue is already closed.")

13 return false

14 elseif issue.fully_frozen then

15 slot.put_into("error", _"Voting for this issue has already begun.")

16 return false

17 elseif

18 (issue.half_frozen and issue.phase_finished) or

19 (not issue.accepted and issue.phase_finished)

20 then

21 slot.put_into("error", _"Current phase is already closed.")

22 return false

23 end

24

25 if initiative.revoked then

26 slot.put_into("error", _"This initiative is revoked")

27 return false

28 end

29

30 local member = app.session.member

31

32 local supporter = Supporter:by_pk(initiative.id, member.id)

33

34 local last_draft = Draft:new_selector()

35 :add_where{ "initiative_id = ?", initiative.id }

36 :add_order_by("id DESC")

37 :limit(1)

38 :single_object_mode()

39 :exec()

40

41 if not supporter then

42 supporter = Supporter:new()

43 supporter.member_id = member.id

44 supporter.initiative_id = initiative.id

45 supporter.draft_id = last_draft.id

46 if config.auto_support and auto_support ~= nil then

47 supporter.auto_support = auto_support

48 end

49 supporter:save()

50 -- slot.put_into("notice", _"Your support has been added to this initiative")

51 elseif supporter.draft_id ~= last_draft.id then

52 supporter.draft_id = last_draft.id

53 supporter:save()

54 -- slot.put_into("notice", _"Your support has been updated to the latest draft")

55 else

56 -- slot.put_into("notice", _"You are already supporting the latest draft")

57 end

58