1 local issue = Issue:new_selector():add_where{ "id = ?", param.get("issue_id", atom.integer) }:for_share():single_object_mode():exec()

2

3 if issue.state ~= "voting" and not issue.closed then

4 slot.put_into("error", _"Voting has not started yet.")

5 return false

6 end

7

8 if issue.phase_finished or issue.closed then

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

10 return false

11 end

12

13 local direct_voter = DirectVoter:by_pk(issue.id, app.session.member_id)

14

15 if direct_voter then

16 slot.select("error", function()

17 ui.tag{ content = _"You already voted this issue" }

18 end )

19 return false

20 end

21

22 local non_voter = NonVoter:by_pk(issue.id, app.session.member_id)

23

24 if non_voter and param.get("delete", atom.boolean) then

25 non_voter:destroy()

26 elseif not non_voter then

27 non_voter = NonVoter:new()

28 non_voter.issue_id = issue.id

29 non_voter.member_id = app.session.member_id

30 non_voter:save()

31 end