X-Git-Url: https://projects.mako.cc/source/selectricity/blobdiff_plain/9086b07aefc0560832373bb4ba30888d8d43f0d6..HEAD:/app/controllers/voter_controller.rb diff --git a/app/controllers/voter_controller.rb b/app/controllers/voter_controller.rb index e94f4a7..a550f67 100644 --- a/app/controllers/voter_controller.rb +++ b/app/controllers/voter_controller.rb @@ -1,47 +1,225 @@ +# 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' - model :voter - model :vote - model :election + require_dependency "voter" + require_dependency "vote" + require_dependency "election" + + before_filter :authenticate, :except => [:index, :login, :reminder, + :kiosk_ready, :sort_candidates] def index - password = params[:id] - password = params[:vote][:password] if params[:vote] - if @voter = FullVoter.find(:all, :conditions => [ "password = ?", password ] )[0] - render :action => 'fullvote' + 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] + @election = @voter.election + @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 + + @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 + render :action => 'full_vote' + end + end + end + end + + def login + if params[:vote] and params[:vote][:password] + redirect_to votepassword_url(:action => 'index', + :urlpassword => params[:vote][:password]) + else + redirect_to :action => 'index' end end def review - if authenticate - # remove any existing votes and reload - if @voter.vote - @voter.vote.destroy - @voter.reload + @voter.vote.time = Time.now + @voter.vote.save + @voter.reload + end + + def confirm + 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 - - @vote = Vote.new - @voter.vote = @vote - @vote.votestring = params[:vote][:votestring] - @vote.save else redirect_to :action => 'index' end end + + def reminder + if 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) + end + render :action => 'reminder_sent' + 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') - def confirm - if authenticate - @voter.vote.confirm! - render :action => 'thanks' + # 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