ignore temporary files

[selectricity-live] / app / controllers / voter_controller.rb

diff --git a/app/controllers/voter_controller.rb b/app/controllers/voter_controller.rb
index cdc045da05c3e680d425918a7c0670685590eff5..9ba619c918a3f1e1a0858f8ba962984929b17c1d 100644 (file)
--- a/app/controllers/voter_controller.rb
+++ b/app/controllers/voter_controller.rb
@@ -2,21 +2,11 @@
 # Copyright (C) 2007, 2008 Benjamin Mako Hill <mako@atdot.cc>
 # Copyright (C) 2007 Massachusetts Institute of Technology
 #
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public
-# License along with this program.  If not, see
-# <http://www.gnu.org/licenses/>.
+# 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"
@@ -26,11 +16,11 @@ class VoterController < ApplicationController
     if params[:election_id]
       @election = Election.find(params[:election_id])
       unless @election.authenticated?
-        @voter = Voter.find(:all,
+        @voter = OpenVoter.find(:all,
           :conditions => ["session_id = ? and election_id = ?",
           session.session_id, @election.id])[0]
-      
-        @voter = Voter.new unless @voter
+     
+        @voter = OpenVoter.new unless @voter
 
         @voter.election = @election
         @voter.session_id = session.session_id
@@ -52,7 +42,7 @@ class VoterController < ApplicationController
         @voter.vote = Vote.new 
         @voter.save
       end
-      
+    
       @voter.vote.set_defaults! if @voter.vote.rankings.empty?
 
       # if the election is now finished 
@@ -61,6 +51,19 @@ class VoterController < ApplicationController
       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'
@@ -93,8 +96,8 @@ class VoterController < ApplicationController
   def details
     if authenticate
       @election = @voter.election
-      @votes = @election.votes.select {|v| v.confirmed? }.randomize
-      @voters = @votes.collect {|v| v.voter}.randomize
+      @votes = @election.votes.select {|v| v.confirmed? }.shuffle
+      @voters = @votes.collect {|v| v.voter}.shuffle
       render :action => 'details'
     else
       redirect_to :action => 'index'
@@ -118,6 +121,8 @@ class VoterController < ApplicationController
       if @voter.election.embeddable? and params[:embed] == "true" \
         and @voter.election.early_results?
         redirect_to :action => :results, :id => @password, :embed => 'true'
+      elsif @voter.election.kiosk and params[:kiosk] = "true"
+        redirect_to :action => "kiosk_ready", :id => @password, :kiosk => true
       else
         render :action => 'thanks'
       end
@@ -151,6 +156,19 @@ class VoterController < ApplicationController
       @names = @election.names_by_id
         
       @sidebar_content = render_to_string(:partial => '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
@@ -160,18 +178,41 @@ class VoterController < ApplicationController
       redirect_to :action => 'index'
     end
   end
-  
+ 
+  def kiosk_ready
+    reset_session
+
+    if not authenticate
+      redirect_to :action => 'index'
+    end
+  end
+
   private
   def authenticate
     password = params[:id]
     if password == "open"
       election = Election.find(params[:format])
+
+      # check to see if the person has voted before
       unless election.authenticated?
-        @voter = Voter.find(:all,
+        @voter = OpenVoter.find(:all,
           :conditions => ["session_id = ? and election_id = ?",
                           session.session_id, election.id])[0]
         @password = "open." + election.id.to_s
       end
+
+      # if it's ready for kiosk_mode, then we create and authenticate
+      unless @voter and params[:action] == 'kiosk_ready' \
+        and election.kiosk
+       
+        # this is maybe not quite as a dry as it should be
+        @voter = OpenVoter.new unless @voter
+
+        @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]