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 end

18

19 if initiative.revoked then

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

21 return false

22 end

23

24 local member = app.session.member

25

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

27

28 local last_draft = Draft:new_selector()

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

30 :add_order_by("id DESC")

31 :limit(1)

32 :single_object_mode()

33 :exec()

34

35 if not supporter then

36 supporter = Supporter:new()

37 supporter.member_id = member.id

38 supporter.initiative_id = initiative.id

39 supporter.draft_id = last_draft.id

40 if config.auto_support and auto_support ~= nil then

41 supporter.auto_support = auto_support

42 end

43 supporter:save()

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

45 elseif supporter.draft_id ~= last_draft.id then

46 supporter.draft_id = last_draft.id

47 supporter:save()

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

49 else

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

51 end

52