X-Git-Url: https://projects.mako.cc/source/selectricity/blobdiff_plain/1e8c21d4c4c93721c16a669e330a6d4e60483919..3062c2d0a2b51fdf3c6b1f3bbd35d524020890a7:/app/controllers/voter_controller.rb diff --git a/app/controllers/voter_controller.rb b/app/controllers/voter_controller.rb index ac57f1b..a550f67 100644 --- a/app/controllers/voter_controller.rb +++ b/app/controllers/voter_controller.rb @@ -1,88 +1,112 @@ +# Selectricity: Voting Machinery for the Masses +# Copyright (C) 2007, 2008 Benjamin Mako Hill +# Copyright (C) 2007 Massachusetts Institute of Technology +# +# This program is free software. Please see the COPYING file for +# details. + class VoterController < ApplicationController + helper :sparklines layout 'main' require_dependency "voter" require_dependency "vote" require_dependency "election" + before_filter :authenticate, :except => [:index, :login, :reminder, + :kiosk_ready, :sort_candidates] + def index - if params[:urlpassword] + if params[:election_id] + @election = Election.find(params[:election_id]) + unless @election.authenticated? + @voter = OpenVoter.find(:all, + :conditions => ["session_id = ? and election_id = ?", + session.session_id, @election.id])[0] + + @voter = OpenVoter.new unless @voter + + @voter.election = @election + @voter.session_id = session.session_id + @password = "open." + @election.id.to_s + end + elsif params[:urlpassword] password = params[:urlpassword] if @voter = FullVoter.find(:all, :conditions => [ "password = ?", password ] )[0] - - @voter.vote = Vote.new if @voter.vote.nil? - @voter.vote.set_defaults! if @voter.vote.rankings.empty? - @election = @voter.election - - # if the election is now finished - if @election.enddate < Time.now - # compute and display results + @password = @voter.password + end + end + + if @voter and @election + # initialize things if the vote is blank + if @voter.vote.nil? + @voter.vote = Vote.new + @voter.save + end - @results = @election.results - @candidates = {} - @election.candidates.each {|c| @candidates[c.id] = c} - @names = @election.names_by_id - - @sidebar_content = render_to_string(:partial => 'results_sidebar') - render :action => 'results' + @voter.vote.set_defaults! if @voter.vote.rankings.empty? + + # if the election is now finished + if @election.enddate < Time.now + redirect_to :action => :results, :id => @password + else + @sidebar_content = render_to_string(:partial => 'vote_sidebar') + if @election.embeddable? and params[:embed] == "true" + # look for custom theme, and assign to instance variabels + # for widget use + if @election.embed_custom_string + @top_bar = SkinPicture.find(:first, + :conditions => ["filename = ?", + @election.embed_custom_string + "top_bar.png"]) + @default_image = SkinPicture.find(:first, + :conditions => ["filename = ?", + @election.embed_custom_string + "default_image.png"]) + @bg1 = SkinPicture.find(:first, + :conditions => ["filename = ?", + @election.embed_custom_string + "bg1.png"]) + @bg2 = SkinPicture.find(:first, + :conditions => ["filename = ?", + @election.embed_custom_string + "bg2.png"]) + @bottom_bar = SkinPicture.find(:first, + :conditions => ["filename = ?", + @election.embed_custom_string + "bottom_bar.png"]) + end + render :template => 'embed/full_vote', :layout => 'embed' else - @sidebar_content = render_to_string(:partial => 'vote_sidebar') render :action => 'full_vote' end - elsif params[:urlpassword] - redirect_to :action => 'index' end end end def login if params[:vote] and params[:vote][:password] - redirect_to votepassword_url( :action => 'index', :urlpassword => params[:vote][:password]) + redirect_to votepassword_url(:action => 'index', + :urlpassword => params[:vote][:password]) else redirect_to :action => 'index' end end - def pref_tables - if authenticate - @election = @voter.election - @results = @election.results - @candidates = {} - @election.candidates.each {|c| @candidates[c.id] = c} - @names = @election.names_by_id - render :template => 'common/pref_tables', :layout => 'basic' - else - redirect_to :action => 'index' - end - end - - def details - if authenticate - @election = @voter.election - @votes = @election.votes.select {|v| v.confirmed? }.randomize - @voters = @votes.collect {|v| v.voter}.randomize - render :action => 'details' - else - redirect_to :action => 'index' - end - end - def review - if authenticate - @voter.vote.time = Time.now - @voter.vote.save - @voter.reload - else - redirect_to :action => 'index' - end + @voter.vote.time = Time.now + @voter.vote.save + @voter.reload end def confirm - if authenticate - @voter.vote.confirm! - render :action => 'thanks' + if @voter.vote.confirm! + if @voter.election.embeddable? and params[:embed] == "true" \ + and @voter.election.early_results? + redirect_to :action => :results, :id => @password, :embed => 'true' + elsif not(@voter.election.verifiable) \ + and @voter.election.kiosk and params[:kiosk] == "true" + redirect_to :action => "kiosk_ready", :id => @password, :kiosk => true + else + render :action => 'thanks' + end else redirect_to :action => 'index' end @@ -90,7 +114,8 @@ class VoterController < ApplicationController def reminder if params[:email] - voter_array= FullVoter.find(:all, :conditions => ["email = ?", params[:email]]) + voter_array= FullVoter.find(:all, + :conditions => ["email = ?", params[:email]]) voter_array.delete_if {|voter| voter.election.active == 0} unless voter_array.empty? VoterNotify.deliver_reminder(voter_array) @@ -99,11 +124,102 @@ class VoterController < ApplicationController end end - + def results + if authenticate and + (@voter.election.early_results? \ + or @voter.election.enddate < Time.now) + + @election = @voter.election + @sidebar_content = \ + render_to_string(:partial => 'full_results_sidebar') + + # look for custom theme, and assign to instance variabels for + # widget use + if @election.embed_custom_string + @top_bar = SkinPicture.find(:first, + :conditions => ["filename = ?", + @election.embed_custom_string + "top_bar.png"]) + @default_image = SkinPicture.find(:first, + :conditions => ["filename = ?", + @election.embed_custom_string + "default_image.png"]) + @bg1 = SkinPicture.find(:first, + :conditions => ["filename = ?", + @election.embed_custom_string + "bg1.png"]) + @bg2 = SkinPicture.find(:first, + :conditions => ["filename = ?", + @election.embed_custom_string + "bg2.png"]) + @bottom_bar = SkinPicture.find(:first, + :conditions => ["filename = ?", + @election.embed_custom_string + "bottom_bar.png"]) + end + if @election.embeddable? and params[:embed] == "true" + render :template => 'embed/results', :layout => 'embed' + else + render :template => 'common/results' + end + else + redirect_to :action => 'index' + end + end + + def pref_tables + @election = @voter.election + render :template => 'common/pref_tables_wrapper', :layout => 'basic' + end + + def details + @election = @voter.election + render :template => 'common/details' + end + + def kiosk_ready + reset_session + + if not authenticate + redirect_to :action => 'index' + end + end + private def authenticate password = params[:id] - @voter = FullVoter.find(:all, :conditions => [ "password = ?", password ] )[0] + if password == "open" + election = Election.find(params[:format]) + + # if it's not actually open, lets redirect + if election.authenticated + redirect_to :action => 'index' + + # otherwise, lets see if they've before + else + @voter = OpenVoter.find(:all, + :conditions => ["session_id = ? and election_id = ?", + session.session_id, election.id])[0] + + # when (a) there is no voter or (b) when there is a voter but + # it's kiosk mode on the right page, rewrite with a blank voter + if ((not @voter) and (election.enddate < Time.now)) \ + or (params[:action] == 'kiosk_ready' and election.kiosk) + @voter = OpenVoter.new unless @voter + end + + # now that we have a voter (one way or another), set things + # right + @voter.election = election + @voter.session_id = session.session_id + @password = "open." + election.id.to_s + end + + else + @voter = FullVoter.find(:all, + :conditions => [ "password = ?", password ] )[0] + + if @voter + @password = @voter.password + else + redirect_to :Action => 'index' + end + end end end