X-Git-Url: https://projects.mako.cc/source/selectricity/blobdiff_plain/c405443c19a18c645aacc16848502f5b91461feb..ad5ca8bbfbef358919aa877e78dceb27fdc6387a:/app/controllers/quickvote_controller.rb diff --git a/app/controllers/quickvote_controller.rb b/app/controllers/quickvote_controller.rb index d842f63..54784ef 100644 --- a/app/controllers/quickvote_controller.rb +++ b/app/controllers/quickvote_controller.rb @@ -1,9 +1,9 @@ class QuickvoteController < ApplicationController layout 'main' - model :quick_voter - model :quick_vote - model :vote - model :election + require_dependency "quick_voter" + require_dependency "quick_vote" + require_dependency "vote" + require_dependency "election" ############################################################# # the following methods pertain to creating quickvotes @@ -12,10 +12,9 @@ class QuickvoteController < ApplicationController def create if params[:quickvote] @quickvote = QuickVote.new(params[:quickvote]) - # store the candidate grabbed through ajax and stored in flash @quickvote.candidatelist = flash[:candlist] - + @quickvote.description=@quickvote.description # try to save, if it fails, show the page again (the flash should # still be intact if @quickvote.save @@ -35,10 +34,12 @@ class QuickvoteController < ApplicationController def add_candidate candidate_name = params[:ajax][:newcandidate] - if flash.has_key?(:candlist) and flash[:candlist].instance_of?(Array) - flash[:candlist] << candidate_name - else - flash[:candlist] = [ candidate_name ] + unless candidate_name.strip.empty? + if flash.has_key?(:candlist) and flash[:candlist].instance_of?(Array) + flash[:candlist] << candidate_name unless flash[:candlist].index(candidate_name) + else + flash[:candlist] = [ candidate_name ] + end end flash.keep(:candlist) render_partial 'candidate_list' @@ -49,21 +50,19 @@ class QuickvoteController < ApplicationController ############################################################# def index - @election = QuickVote.find_all(["name = ?", params[:votename]])[0] - + @election = QuickVote.ident_to_quickvote(params[:ident]) # if the person has specified an election, we show them the voting # page. otherwise, we redirect back to main the page if @election - # look to see that the voter has been created and has voted in # this election, and has confirmed their vote - @voter = QuickVoter.find_all(["session_id = ? and election_id = ?", + @voter = QuickVoter.find(:all, :conditions => ["session_id = ? and election_id = ?", session.session_id, @election.id])[0] # if the voter has not voted we destroy them if @voter and not @voter.voted? @voter.destroy - @voter = nil + @voter = nil end # if the voter does not exist or has has been destroyed, lets @@ -71,14 +70,14 @@ class QuickvoteController < ApplicationController unless @voter # create a new voter and populate it @voter = QuickVoter.new - @voter.election = QuickVote.find_all( [ "name = ?", params[:votename] ] )[0] + @voter.election = @election @voter.session_id = session.session_id - - # create new vote and make it the defaulted sorted list + + # create new vote and make it the defaulted sorted list @voter.vote = Vote.new - @voter.save - @voter.vote.set_defaults! - @voter.reload + @voter.save + @voter.vote.set_defaults! + @voter.reload end else redirect_to :controller => 'site' @@ -87,29 +86,28 @@ class QuickvoteController < ApplicationController def confirm # we need the election to verify that we have the right voter - election = QuickVote.find_all( [ "name = ?", params[:votename] ] )[0] + election = QuickVote.ident_to_quickvote(params[:ident]) # find out who the voter is for this election - @voter = QuickVoter.find_all(["session_id = ? and election_id = ?", - session.session_id, election.id])[0] - + @voter = QuickVoter.find(:all, :conditions => ["session_id = ? and election_id = ?", + session.session_id, election.id])[0] + if not @voter # we have not seen this voter before. something is wrong, try # again - redirect_to quickvote_url( :votename => params[:votename] ) + redirect_to quickvote_url( :ident => params[:ident] ) - elsif @voter.voted? + elsif @voter.voted? # this person has already voted, we try again flash[:notice] = "You have already voted!" - redirect_to quickvote_url( :votename => params[:votename] ) + redirect_to quickvote_url( :ident => params[:ident] ) else # record the ip address for posterity @voter.ipaddress = request.env["REMOTE_ADDR"] @voter.save - # save the time the vote was made for statistical use, it doesn't - #work here unless I use a method that will save it to the db + # save the time the vote was made for statistical use @voter.vote.time = Time.now # toggle the confirmation bit @@ -121,9 +119,9 @@ class QuickvoteController < ApplicationController end def change - voter = QuickVoter.find_all(["session_id = ?", session.session_id])[0] + voter = QuickVoter.find(:all, :conditions => ["session_id = ?", session.session_id])[0] voter.destroy - redirect_to quickvote_url( :votename => params[:votename] ) + redirect_to quickvote_url( :ident => params[:ident] ) end def sort_candidates @@ -136,42 +134,35 @@ class QuickvoteController < ApplicationController render :nothing => true end - + def mapvoters + @map = GMap.new("map_div_id") + @map.control_init(:large_map => true, :map_type => true) + center=nil + QuickVote.ident_to_quickvote(params[:id]).voters.each do |voter| + next unless voter.ipaddress + location = GeoKit::Geocoders::IpGeocoder.geocode(voter.ipaddress) + next unless location.lng and location.lat + unless center + center=[location.lat,location.lng] + @map.center_zoom_init(center,4) + end + marker = GMarker.new([location.lat,location.lng], :title => "Voter", :info_window => (voter.ipaddress or "unknown")+" "+voter.vote.votestring) + @map.overlay_init(marker) + end + end ############################################################### # the following method pertains to displaying the results of a # quickvote ############################################################### def results - @election = QuickVote.find_all( ["name = ?", params[:votename]] )[0] - - # initalize the tallies to empty arrays - preference_tally = Array.new - plurality_tally = Array.new - approval_tally = Array.new - - @election.voters.each do |voter| - # skip if the voter has not voted or has an unconfirmed vote - next unless voter.voted? - - plurality_tally << voter.vote.rankings.sort[0].candidate.id - approval_tally << voter.vote.rankings.sort[0..1].collect \ - { |ranking| ranking.candidate.id } - preference_tally << voter.vote.rankings.sort.collect \ - { |ranking| ranking.candidate.id } + unless @election = QuickVote.ident_to_quickvote(params[:ident]) + flash[:notice] = "Cannot find quickvote #{params[:ident]}." + redirect_to :controller => 'site' + return end - - @plurality_result = PluralityVote.new(plurality_tally).result - @approval_result = ApprovalVote.new(approval_tally).result - @condorcet_result = PureCondorcetVote.new(preference_tally).result - @ssd_result = CloneproofSSDVote.new(preference_tally).result - @borda_result = BordaVote.new(preference_tally).result - #@runoff_result = InstantRunoffVote.new(preference_tally).result - #@runoff_results = PluralityVote.new(preference_tally).result - - - @candidates = {} + @results = @election.results + @candidates = {} @election.candidates.each {|c| @candidates[c.id] = c} end - end