bsw/jbe@1309: if not app.session.member then
bsw/jbe@1309:   return
bsw/jbe@1309: end
bsw/jbe@1309: 
bsw/jbe@1309: local cancel = param.get("cancel") and true or false
bsw/jbe@1309: if cancel then return true end
bsw/jbe@1309: 
bsw/jbe@1309: local issue = Issue:new_selector():add_where{ "id = ?", param.get("issue_id", atom.integer) }:for_share():single_object_mode():exec()
bsw/jbe@1309: 
bsw/jbe@1309: 
bsw/jbe@1309: if not app.session.member:has_voting_right_for_unit_id(issue.area.unit_id) then
bsw/jbe@1309:   return execute.view { module = "index", view = "403" }
bsw/jbe@1309: end
bsw/jbe@1309: 
bsw/jbe@1309: if issue.state ~= "voting" and not issue.closed then
bsw/jbe@1309:   slot.put_into("error", _"Voting has not started yet.")
bsw/jbe@1309:   return false
bsw/jbe@1309: end
bsw/jbe@1309: 
bsw/jbe@1309: if issue.phase_finished or issue.closed and not update_comment then
bsw/jbe@1309:   slot.put_into("error", _"This issue is already closed.")
bsw/jbe@1309:   return false
bsw/jbe@1309: end
bsw/jbe@1309: 
bsw/jbe@1309: local direct_voter = DirectVoter:by_pk(issue.id, app.session.member_id)
bsw/jbe@1309: 
bsw/jbe@1309: if param.get("discard") then
bsw/jbe@1309:   if direct_voter then
bsw/jbe@1309:     direct_voter:destroy()
bsw/jbe@1309:   end
bsw/jbe@1309:   slot.put_into("notice", _"Your vote has been discarded. Delegation rules apply if set.")
bsw/jbe@1309:   return
bsw/jbe@1309: end
bsw/jbe@1309: 
bsw/jbe@1309: local initiatives = issue:get_reference_selector("initiatives")
bsw/jbe@1309:   :add_where("initiative.admitted")
bsw/jbe@1309:   :add_order_by("initiative.satisfied_supporter_count DESC")
bsw/jbe@1309:   :exec()
bsw/jbe@1309: 
bsw/jbe@1309: local vote_for_initiative_id = tonumber(param.get("vote_for_initiative_id"))
bsw/jbe@1309:   
bsw/jbe@1309: local voted = 0
bsw/jbe@1309: 
bsw/jbe@1309: for i, initiative in ipairs(initiatives) do
bsw/jbe@1309:   if initiative.id == vote_for_initiative_id then
bsw/jbe@1309:     voted = voted + 1
bsw/jbe@1309:   end
bsw/jbe@1309: end
bsw/jbe@1309: 
bsw/jbe@1309: if voted ~= 1 then
bsw/jbe@1309:   slot.put_into("error", _"Please choose one project to vote for.")
bsw/jbe@1309:   return false
bsw/jbe@1309: end
bsw/jbe@1309: 
bsw/jbe@1309: if not direct_voter then
bsw/jbe@1309:   direct_voter = DirectVoter:new()
bsw/jbe@1309:   direct_voter.issue_id = issue.id
bsw/jbe@1309:   direct_voter.member_id = app.session.member_id
bsw/jbe@1309:   direct_voter:save()
bsw/jbe@1309: else
bsw/jbe@1309:   local votes = Vote:new_selector()
bsw/jbe@1309:     :add_where{ "vote.issue_id = ?", issue.id } 
bsw/jbe@1309:     :add_where{ "vote.member_id = ?", app.session.member_id }
bsw/jbe@1309:     :exec()
bsw/jbe@1309:   for i, vote in ipairs(votes) do
bsw/jbe@1309:     vote:destroy()
bsw/jbe@1309:   end
bsw/jbe@1309: end
bsw/jbe@1309: 
bsw/jbe@1309: for i, initiative in ipairs(initiatives) do
bsw/jbe@1309:   local vote = Vote:new()
bsw/jbe@1309:   vote.issue_id = issue.id
bsw/jbe@1309:   vote.initiative_id = initiative.id
bsw/jbe@1309:   vote.member_id = app.session.member_id
bsw/jbe@1309:   if initiative.id == vote_for_initiative_id then
bsw/jbe@1309:     vote.grade = 1
bsw/jbe@1309:   else
bsw/jbe@1309:     vote.grade = 0
bsw/jbe@1309:   end
bsw/jbe@1309:   vote:save()
bsw/jbe@1309: end