bsw@31: local initiative = param.get("initiative", "table")
bsw@31: 
bsw@31: if not initiative.issue.closed then
bsw@31:   return
bsw@31: end
bsw@31: 
bsw@31: local battled_initiatives = Initiative:new_selector()
bsw@31:   :add_field("winning_battle.count", "winning_count")
bsw@31:   :add_field("losing_battle.count", "losing_count")
bsw@31:   :join("battle", "winning_battle", { "winning_battle.winning_initiative_id = ? AND winning_battle.losing_initiative_id = initiative.id", initiative.id })
bsw@31:   :join("battle", "losing_battle", { "losing_battle.losing_initiative_id = ? AND losing_battle.winning_initiative_id = initiative.id", initiative.id })
bsw@31:   :add_order_by("rank")
bsw@31:   :exec()
bsw@31: 
bsw@31: 
bsw@31: local number_of_initiatives = Initiative:new_selector()
bsw@31:   :add_where{ "issue_id = ?", initiative.issue_id }
bsw@31:   :add_where("admitted")
bsw@31:   :count()
bsw@31: 
bsw@31: if number_of_initiatives > 1 then
bsw@1045:   ui.heading { level = 1, content = _"Preference comparison" }
bsw@31:   ui.list{
bsw@31:     records = battled_initiatives,
bsw@31:     columns = {
bsw@31:       {
bsw@31:         content = function()
bsw@31:           slot.put(_"This initiative")
bsw@31:         end
bsw@31:       },
bsw@31:       {
bsw@31:         content = function(record)
bsw@31:           local population = initiative.issue.voter_count
bsw@31:           local value = record.winning_count
bsw@31:           ui.bargraph{
bsw@31:             class = "bargraph bargraph50",
bsw@31:             max_value = population,
bsw@31:             width = 50,
bsw@31:             bars = {
bsw@31:               { color = "#aaa", value = population - value },
bsw@31:               { color = "#444", value = value },
bsw@31:             }
bsw@31:           }
bsw@31:         end
bsw@31:       },
bsw@31:       {
bsw@31:         content = function(record)
bsw@31:           slot.put(record.winning_count)
bsw@31:         end
bsw@31:       },
bsw@31:       {
bsw@31:         content = function(record)
bsw@31:           if record.winning_count == record.losing_count then
bsw@1606:             ui.tag{ tag = "i", attr = { class = "material-icons" }, content = "fiber_manual_record" }
bsw@31:           elseif record.winning_count > record.losing_count then
bsw@1606:             ui.tag{ tag = "i", attr = { class = "material-icons" }, content = "arrow_left" }
bsw@31:           else
bsw@1606:             ui.tag{ tag = "i", attr = { class = "material-icons" }, content = "arrow_right" }
bsw@31:           end
bsw@31:         end
bsw@31:       },
bsw@31:       {
bsw@31:         field_attr = { style = "text-align: right;" },
bsw@31:         content = function(record)
bsw@31:           slot.put(record.losing_count)
bsw@31:         end
bsw@31:       },
bsw@31:       {
bsw@31:         content = function(record)
bsw@31:           local population = initiative.issue.voter_count
bsw@31:           local value = record.losing_count
bsw@31:           ui.bargraph{
bsw@31:             class = "bargraph bargraph50",
bsw@31:             max_value = population,
bsw@31:             width = 50,
bsw@31:             bars = {
bsw@31:               { color = "#444", value = value },
bsw@31:               { color = "#aaa", value = population - value },
bsw@31:             }
bsw@31:           }
bsw@31:         end
bsw@31:       },
bsw@31:       {
bsw@31:         content = function(record)
bsw@31:           ui.link{
bsw@31:             module = "initiative",
bsw@31:             view = "show",
bsw@31:             id = record.id,
bsw@31:             text = record.name
bsw@31:           }
bsw@31:         end
bsw@31:       }
bsw@31:     }
bsw@31:   }
bsw@31: end