X-Git-Url: https://projects.mako.cc/source/selectricity-live/blobdiff_plain/c35eb01007440d21ded1ec10e56406108fe44294..f5d7ead8bbeec349c55e55a9c5927a7667ee207f:/app/controllers/election_controller.rb

diff --git a/app/controllers/election_controller.rb b/app/controllers/election_controller.rb
index acf47cc..be2fb3d 100644
--- a/app/controllers/election_controller.rb
+++ b/app/controllers/election_controller.rb
@@ -1,3 +1,21 @@
+# Selectricity: Voting Machinery for the Masses
+# 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/>.
+
 class ElectionController < ApplicationController
   require_dependency "raw_voter_list"
   require_dependency "voter"
@@ -27,7 +45,14 @@ class ElectionController < ApplicationController
     @election.user = session[:user]
     @election.anonymous = 1
     @election.startdate = Time.now
-
+    
+    holder = create_theme_hash
+    unless holder.values.all? {|v| v.has_value?("")}
+      token_generator = UniqueTokenGenerator.new( 16 )
+      @election.embed_custom_string = token_generator.token
+      add_theme(@election.embed_custom_string)
+    end
+    
     if @election.save
       flash[:notice] = 'Election was successfully created.'
       redirect_to :action => 'edit_candidates', :id => @election.id
@@ -36,21 +61,34 @@ class ElectionController < ApplicationController
     end
   end
   
-  # add filter to verify that the person working on or looking at
-  # something is the owner
-  def edit
-    @election = Election.find(params[:id])
+  def create_theme_hash
+    target = Hash.new
+    params.each do |k,v|
+      target[k] = v if k=="top_bar" or k=="default_image" or k=="bg1" \
+                    or k=="bg2" or k=="bottom_bar"
+    end
+    return target
   end
-
-  def show
-    @sidebar_content = render_to_string :partial => 'progress',
-                                        :locals => { :page => 'review' }
-
+  
+  # TODO add filter to verify that the person working on or looking at
+  # something is the owner
+  def edit_general_information
     @election = Election.find(params[:id])
   end
-
-  def update
+  
+  def update_general_information
     @election = Election.find(params[:id])
+    
+    holder = create_theme_hash
+    unless holder.values.all? {|v| v.has_value?("")}
+      unless @election.embed_custom_string
+        token_generator = UniqueTokenGenerator.new( 16 )
+        @election.embed_custom_string = token_generator.token
+      end
+      
+      add_theme(@election.embed_custom_string)
+    end
+    
     if @election.update_attributes(params[:election])
       flash[:notice] = 'Election was successfully updated.'
       redirect_to :action => 'show', :id => @election
@@ -58,12 +96,81 @@ class ElectionController < ApplicationController
       render :action => 'edit'
     end
   end
+  
+  #Takes care of uploading custom images 
+  #unnecessarily long, how can I compress?
+  def add_theme(prefix)
+    holder = create_theme_hash
+    unless params[:top_bar][:uploaded_data].to_s.empty?
+      previous = SkinPicture.find(:first,
+      :conditions => ["filename = ?", @election.embed_custom_string + "top_bar.png"])
+      if previous
+        previous.destroy
+      end
+      top_bar = SkinPicture.new(params[:top_bar])
+      top_bar.filename = prefix + "top_bar." + params[:top_bar][:uploaded_data].content_type[6..-2]
+      top_bar.save
+    end
+    unless params[:default_image][:uploaded_data].to_s.empty?
+      previous = SkinPicture.find(:first,
+      :conditions => ["filename = ?", @election.embed_custom_string + "default_image.png"])
+      if previous
+        previous.destroy
+      end
+      default_image = SkinPicture.new(params[:default_image])
+      default_image.filename = prefix + "default_image." + params[:default_image][:uploaded_data].content_type[6..-2]
+      default_image.save
+    end
+    unless params[:bg1][:uploaded_data].to_s.empty?
+      previous = SkinPicture.find(:first,
+      :conditions => ["filename = ?", @election.embed_custom_string + "bg1.png"])
+      if previous
+        previous.destroy
+      end
+      bg1 = SkinPicture.new(params[:bg1])  
+      bg1.filename = prefix + "bg1." + params[:bg1][:uploaded_data].content_type[6..-2]
+      bg1.save
+    end
+    unless params[:bg2][:uploaded_data].to_s.empty?
+      previous = SkinPicture.find(:first,
+      :conditions => ["filename = ?", @election.embed_custom_string + "bg2.png"])
+      if previous
+        previous.destroy
+      end
+      bg2 = SkinPicture.new(params[:bg2]) 
+      bg2.filename = prefix + "bg2." + params[:bg2][:uploaded_data].content_type[6..-2]
+      bg2.save
+    end
+    unless params[:bottom_bar][:uploaded_data].to_s.empty?
+      previous = SkinPicture.find(:first,
+      :conditions => ["filename = ?", @election.embed_custom_string + "bottom_bar.png"])
+      if previous
+        previous.destroy
+      end
+      bottom_bar = SkinPicture.new(params[:bottom_bar])
+      bottom_bar.filename = prefix + "bottom_bar." + params[:bottom_bar][:uploaded_data].content_type[6..-2]
+      bottom_bar.save
+    end
+        
+  end
+  
+  def show
+    @sidebar_content = render_to_string :partial => 'progress',
+                                        :locals => { :page => 'review' }
+
+    @election = Election.find(params[:id])
+    if @election.type == QuickVote
+      redirect_to(:controller => 'quickvote', :action => 'index', :ident => @election.id)
+    end
+      
+  end
 
   def start_election
     @election = Election.find(params[:id])
+    
     @election.voters.each do |voter|
       voter.vote = Vote.new
-      email_voter voter
+      email_voter voter unless voter.email.nil?
     end
 
     @election.activate!
@@ -85,6 +192,12 @@ class ElectionController < ApplicationController
     @election.candidates << @candidate
 
     if @candidate.save
+      # check to see if they've uploaded a picture
+      if params[:picture][:uploaded_data]
+        picture = Picture.new(params[:picture])
+        @candidate.picture = picture if picture.save
+      end
+
       @candidate = Candidate.new
       redirect_to :action => 'edit_candidates', :id => @election.id
     else
@@ -127,13 +240,23 @@ class ElectionController < ApplicationController
     voter = Voter.find( params[:id] )
     voter.destroy
   end
+
+  def toggle_authenticated
+    @election = Election.find(params[:id])
+    if params[:authenticated] == "1"
+      @election.authenticated = true
+    else
+      @election.authenticated = false
+    end
+    @election.save
+  end
   
   ## methods for computing and printing results
   ####################################################################
   def results
     @election = Election.find( params[:id] )
     votes = []
-
+    
     @election.voters.each do |voter|
       if voter.vote and voter.vote.confirmed?
         votes << voter.vote.rankings.sort.collect {|vote| vote.candidate_id}
@@ -146,6 +269,7 @@ class ElectionController < ApplicationController
     
     @candidates_by_id = {}
     @election.candidates.each {|cand| @candidates_by_id[cand.id] = cand}
+    
   end
   
   def detailed_results
@@ -154,7 +278,8 @@ class ElectionController < ApplicationController
 
     @voter_list = []
     @vote_list = []
-    @election.voters. each do |voter|
+    
+    @election.voters.each do |voter|
       if voter.vote and voter.vote.confirmed?
         @voter_list << voter.email
 	      @vote_list << voter.vote