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#!/usr/bin/perl -w |
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# $Id: countify,v 1.2 2005/05/16 04:03:46 agriffis Exp $ |
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# |
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# Copyright 2005 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
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# |
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# countify: collect, tabulate and announce ballot results |
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# |
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|
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BEGIN { push @INC, (getpwnam 'agriffis')[7].'/elections' } |
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|
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use POSIX; |
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use Getopt::Long; |
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use List::Util; |
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use Votify 'official'; |
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use strict; |
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|
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###################################################################### |
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# Global vars |
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###################################################################### |
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|
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(my $zero = $0) =~ s,.*/,,; |
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(my $version = '$Revision: 1.2 $') =~ s/.*?(\d.*\d).*/$zero version $1\n/; |
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my %opt; |
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my $usage = <<EOT; |
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|
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usage: $zero <command> <election> |
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|
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where <command> is one of: |
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|
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--collect Collect the submitted ballots from home directories |
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--rank Show ranking based on master ballot |
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--help Show this help message |
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--version Show version information |
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|
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and <election> is one of the elections currently in-progress. The following |
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elections are currently open: |
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|
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trustees2005 |
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|
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EOT |
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|
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###################################################################### |
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# Main |
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###################################################################### |
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|
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package main; |
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|
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# Make sure umask is secure before we do anything |
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umask 077; |
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|
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# Parse the options on the cmdline. Put the short versions first in |
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# each optionstring so that the hash keys are created using the short |
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# versions. For example, use 'q|qar', not 'qar|q'. |
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my ($result) = GetOptions( |
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\%opt, |
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'collect', # collect the submitted ballots from home directories |
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'rank', # show the ranking based on a master ballot |
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'help', # help message |
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'version', # version information |
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); |
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if ($opt{'help'} or not %opt) { print STDERR $usage; exit 0 } |
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if ($opt{'version'}) { print STDERR $version; exit 0 } |
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die "$zero: only one command allowed; use --help for help\n" if 1 < keys %opt; |
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die "$zero: election required; use --help for help\n" unless @ARGV == 1; |
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|
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my ($election) = $ARGV[0]; |
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my ($vl) = VoterList->new($election); |
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|
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if ($opt{'collect'}) { |
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my ($ol) = OfficialList->new($election); |
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my ($master) = MasterBallot->new($election, $vl); |
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$master->collect($vl->voters); |
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for my $o ($ol->officials) { |
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my ($uid, $home) = (getpwnam $o)[2,7]; |
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mkdir "$home/results-$election"; |
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$master->write("$home/results-$election/master-$election"); |
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$vl->write("$home/results-$election/confs-$election"); |
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chown $uid, -1, "$home/results-$election", |
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"$home/results-$election/master-$election", |
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"$home/results-$election/confs-$election"; |
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} |
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exit 0; |
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} |
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|
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if ($opt{'rank'}) { |
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my ($master) = MasterBallot->new($election, $vl); |
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my (@candidates, @winner, @ranked, @ranks); |
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$master->read("$ENV{HOME}/results-$election/master-$election"); |
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$master->generate_candidates(); |
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@candidates = sort keys %{$master->{'candidates'}}; |
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|
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while (1) { |
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$master->tabulate(); |
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|
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# this is a hack :-( |
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#print "\n"; |
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for my $r (@ranked) { |
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#print "$r is already ranked\n"; |
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for my $c (@candidates) { |
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$master->{'table'}{"$r+$c"} = -1; |
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} |
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$master->{'table'}{"$r+$r"} = '+++'; |
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} |
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|
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# now display the table |
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print "\n"; |
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$master->display_table(); |
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|
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@winner = $master->cssd(); |
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if (@winner == @candidates) { |
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print "\n*** No additional winners to add to the list ***\n"; |
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last; |
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} |
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|
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push @ranks, [ @winner ]; |
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push @ranked, @winner; |
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if (@ranked == @candidates) { |
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print "\n*** Finished ranking candidates ***\n"; |
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last; |
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} |
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|
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print "\n*** Running another pass to find the next winners... ***\n"; |
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} |
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|
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print "\nFinal ranked list:\n"; |
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print map "@$_\n", @ranks; |
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} |
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|
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__END__ |
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|
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$Log: countify,v $ |
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Revision 1.2 2005/05/16 04:03:46 agriffis |
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add first pass at countify --rank |
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|
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|
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# vim:sw=4 et |
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