+# 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 QuickvoteController < ApplicationController
layout 'main'
require_dependency "quick_voter"
require_dependency "quick_vote"
require_dependency "vote"
require_dependency "election"
-
+
#############################################################
# the following methods pertain to creating quickvotes
#############################################################
def create
- if params[:quickvote]
+ if params[:quickvote]
@quickvote = QuickVote.new(params[:quickvote])
+
+ # check to see if any of the advanced options have been changed
+ new_qv = QuickVote.new
+ if @quickvote.election_method != new_qv.election_method \
+ or @quickvote.enddate.day != new_qv.enddate.day \
+ or @quickvote.viewable != new_qv.viewable \
+ or @quickvote.notices != new_qv.notices
+ show_advanced = true
+ end
+ end
+
+ show_advanced ||= false
+
+ if params[:quickvote]
+
# store the candidate grabbed through ajax and stored in flash
- @quickvote.candidatelist = flash[:candlist]
- @quickvote.description=CGI.escapeHTML(@quickvote.description)
+ @quickvote.candidate_names = flash[:candidate_names]
+ @quickvote.description=@quickvote.description
+
+ #record who created the quickvote so that person can monitor it easily
+ @quickvote.quickuser = session.session_id
+
+ #Give registered users additional QuickVote functionality
+ @quickvote.user_id = session[:user][:id] if session[:user]
+
# try to save, if it fails, show the page again (the flash should
# still be intact
if @quickvote.save
@quickvote = @quickvote.reload
+ # blank sidebar and show the success page
+ @sidebar_content = ''
render :action => 'success'
else
- flash.keep(:candlist)
+ # render the sidebar
+ @sidebar_content = render_to_string(:partial => 'create_sidebar',
+ :locals => {:show_advanced => show_advanced})
+ flash.keep(:candidate_names)
end
else
# if we don't have a quickvote param, it means that the person
# here has not been hitting this page and we can clear any
- # candlist in the flash
- flash.delete(:candlist) if flash.has_key?(:candlist)
+ # candidate_names list in the flash
+ flash.delete(:candidate_names) if flash.has_key?(:candidate_names)
+ @quickvote = QuickVote.new
+ @sidebar_content = render_to_string(:partial => 'create_sidebar',
+ :locals => {:show_advanced => show_advanced})
end
+
end
def add_candidate
- candidate_name = CGI.escapeHTML(params[:ajax][:newcandidate])
+ candidate_name = params[:ajax][:newcandidate]
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)
+ if flash.has_key?(:candidate_names) \
+ and flash[:candidate_names].instance_of?(Array)
+ unless flash[:candidate_names].index(candidate_name)
+ flash[:candidate_names] << candidate_name
+ end
else
- flash[:candlist] = [ candidate_name ]
+ flash[:candidate_names] = [ candidate_name ]
end
end
- flash.keep(:candlist)
+ flash.keep(:candidate_names)
render_partial 'candidate_list'
end
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, :conditions => ["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 the voter has not voted we destroy them
if @voter and not @voter.voted?
@voter.reload
end
else
- redirect_to :controller => 'site'
+ redirect_to :controller => 'front'
end
end
def confirm
+
# we need the election to verify that we have the right voter
election = QuickVote.ident_to_quickvote(params[:ident])
# find out who the voter is for this election
- @voter = QuickVoter.find(:all, :conditions => ["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( :ident => params[:ident] )
else
+
# record the ip address for posterity
@voter.ipaddress = request.env["REMOTE_ADDR"]
@voter.save
end
def change
- voter = QuickVoter.find(:all, :conditions => ["session_id = ?", session.session_id])[0]
+ voter = QuickVoter.find(:all, :conditions => ["session_id = ?",
+ session.session_id])[0]
voter.destroy
redirect_to quickvote_url( :ident => params[:ident] )
end
-
- def sort_candidates
- @vote = Vote.find(params[:id])
-
- @vote.rankings.each do |ranking|
- ranking.rank = params['rankings-list'].index(ranking.candidate.id.to_s) + 1
- ranking.save
- end
- render :nothing => true
- end
- def mapvoters
+ def list_voters
@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|
+ center = nil
+ @election=QuickVote.ident_to_quickvote(params[:id])
+ @election.voters.each do |voter|
next unless voter.ipaddress
- location = GeoKit::Geocoders::IpGeocoder.geocode(voter.ipaddress)
+ location=nil
+ if defined? Cache and location=Cache.get("GEO:#{voter.ipaddress}")
+ elsif defined? Cache
+ location = GeoKit::Geocoders::IpGeocoder.geocode(voter.ipaddress)
+ Cache.set "GEO:#{voter.ipaddress}", location
+ else
+ location = GeoKit::Geocoders::IpGeocoder.geocode(voter.ipaddress)
+ end
next unless location.lng and location.lat
+
unless center
- center=[location.lat,location.lng]
- @map.center_zoom_init(center,4)
+ 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)
+
+ marker = GMarker.new([location.lat,location.lng],
+ :title => "Voter",
+ :info_window => (voter.ipaddress or "unknown"))
@map.overlay_init(marker)
end
end
+
###############################################################
# the following method pertains to displaying the results of a
# quickvote
def results
unless @election = QuickVote.ident_to_quickvote(params[:ident])
flash[:notice] = "Cannot find quickvote #{params[:ident]}."
- redirect_to :controller => 'site'
+ redirect_to :controller => 'front'
return
end
- @election.results
+ if @election.viewable == 0 && @election.active == 1
+ render :action => 'not_viewable' and return
+ 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'
end
+
+ def my_quickvotes
+ @myqvs = QuickVote.find(:all, :conditions => ["quickuser = ?",
+ session.session_id])
+ end
+
end
+
projects / selectricity / blobdiff