gruntmaster-problem

   1 #!/usr/bin/perl -w
   2 use v5.14;
   3
   4 use Gruntmaster::Data;
   5 use Gruntmaster::Page::Submit;
   6
   7 use IO::Prompter [ -style => 'bold', '-stdio', '-verbatim' ];
   8 use File::Slurp qw/read_file/;
   9 use Term::ANSIColor qw/RED RESET/;
  10 use Getopt::Long qw/GetOptions/;
  11
  12 ##################################################
  13
  14 my $contest;
  15
  16 sub cmd_help{
  17         exec perldoc => $0
  18 }
  19
  20 sub prompt_file{
  21         my ($meta, $name, $prefix) = @_;
  22         my $filename = prompt '$prefix filename', -complete => 'filenames';
  23         $meta->{files}{$name}{content} = read_file $filename;
  24         $meta->{files}{$name}{format} = prompt '$prefix format', -menu => Gruntmaster::Page::Submit::FORMATS;
  25         $meta->{files}{$name}{name} = prompt "$prefix filename [$filename]", -default => $filename;
  26 }
  27
  28 sub cmd_add{
  29         my $id = shift;
  30         my $name = prompt 'Problem name';
  31         my $author = prompt 'Problem author (full name)';
  32         my $owner = prompt 'Problem owner (username)';
  33         my $level = prompt 'Problem level', -menu => "beginner\neasy\nmedium\nhard";
  34         my $statement = read_file prompt 'File with problem statement', -complete => 'filenames';
  35         my %meta;
  36         $meta{generator} = prompt 'Generator', -menu => "File\nRun\nUndef";
  37         $meta{runner} = prompt 'Runner', -menu => "File\nVerifier\nInteractive";
  38         $meta{judge} = prompt 'Judge', -menu => "Absolute\nPoints";
  39         $meta{testcnt} = prompt 'Test count', '-i';
  40
  41         $meta{timeout} = prompt 'Time limit (seconds)', '-n';
  42         delete $meta{timeout} unless $meta{timeout};
  43         $meta{olimit} = prompt 'Output limit (bytes)', '-i';
  44         delete $meta{olimit} unless $meta{olimit};
  45         say 'Memory limits are broken, so I won\'t ask you for one';
  46
  47         if ($meta{generator} eq 'File') {
  48                 my $prefix = prompt '[Generator::File] Input file prefix';
  49                 $meta{infile}[$_ - 1] = read_file "$prefix$_.in" for 1 .. $meta{testcnt};
  50         }
  51
  52         prompt_file \%meta, gen => '[Generator::Run] Generator' if $meta{generator} eq 'Run';
  53
  54         if ($meta{runner} eq 'File') {
  55                 my $prefix = prompt '[Runner::File] Output file prefix';
  56                 $meta{okfile}[$_ - 1] = read_file "$prefix$_.ok" for 1 .. $meta{testcnt};
  57                 $meta{tests}[$_ - 1] = prompt "[Runner::File] Score for test ${_} [10]", '-i', -default => 10 for 1 .. $meta{testcnt};
  58         }
  59
  60         prompt_file \%meta, ver => '[Runner::Verifier] Verifier' if $meta{runner} eq 'Verifier';
  61
  62         if ($meta{runner} eq 'Interactive') {
  63                 say RED, 'WARNING: Runner::Interactive is experimental', RESET;
  64                 prompt_file int => '[Runner::Interactive] Interactive verifier';
  65         }
  66
  67         insert_problem $id => name => $name, level => $level, statement => $statement, author => $author, owner => $owner;
  68         set_problem_meta $id => \%meta;
  69         PUBLISH genpage => $contest ? "ct/$contest/pb/index.html" : 'pb/index.html';
  70         PUBLISH genpage => $contest ? "ct/$contest/pb/$id.html" : "pb/$id.html";
  71 }
  72
  73 sub cmd_set{
  74         my $file;
  75         GetOptions ( 'file!' => \$file );
  76         my ($id, %values) = @ARGV;
  77         %values = map { $_ => scalar read_file $values{$_} } keys %values if $file;
  78         edit_problem $id => %values;
  79         PUBLISH genpage => 'pb/index.html';
  80         PUBLISH genpage => "pb/$id.html";
  81 }
  82
  83 sub cmd_list{
  84         local $, = "\n";
  85         say problems;
  86 }
  87
  88 sub cmd_rm{
  89         remove_problem shift;
  90         PUBLISH genpage => $contest ? "ct/$contest/pb/index.html" : 'pb/index.html';
  91 }
  92
  93 sub cmd_show{
  94         local $_ = shift or goto &cmd_list;
  95 }
  96
  97 ##################################################
  98
  99 GetOptions ( 'contest=s' => \$contest );
 100 local $Gruntmaster::Data::contest = $contest;
 101 my $cmd = 'cmd_' . shift;
 102 cmd_help unless exists $main::{$cmd};
 103 no strict 'refs';
 104 $cmd->(@ARGV) if exists $main::{$cmd};
 105
 106 1;
 107 __END__
 108
 109 =encoding utf-8
 110
 111 =head1 NAME
 112
 113 gruntmaster-problem - shell interface to Gruntmaster 6000 problems
 114
 115 =head1 SYNOPSIS
 116
 117   gruntmaster-problem [--contest=mycontest] add problem_id
 118   gruntmaster-problem [--contest=mycontest] list
 119   gruntmaster-problem [--contest=mycontest] rm problem_id
 120   gruntmaster-problem [--contest=mycontest] show problem_id
 121   gruntmaster-problem [--contest=mycontest] set [--file] problem_id key value
 122
 123 =head1 DESCRIPTION
 124
 125 gruntmaster-problem is a tool for managing problems.
 126
 127 Select the contest with the optional argument I<--contest>.
 128
 129 =over
 130
 131 =item B<list>
 132
 133 Prints the list of problems in the selected contest.
 134
 135 =item B<show> I<id>
 136
 137 Prints detailed information about problem I<id>.
 138
 139 =item B<add> I<id>
 140
 141 Adds a new problem with id I<id>.
 142
 143 =item B<rm> I<id>
 144
 145 Removes the problem with id I<id>.
 146
 147 =item B<set> I<id> I<key> I<value>
 148
 149 Sets the I<key> configuration option of problem I<id> to I<value>.
 150
 151 =item B<set> --file I<id> I<key> I<file>
 152
 153 Sets the I<key> configuration option of problem I<id> to the contents of the file I<file>.
 154
 155 =back
 156
 157 =head1 AUTHOR
 158
 159 Marius Gavrilescu E<lt>marius@ieval.roE<gt>
 160
 161 =head1 COPYRIGHT AND LICENSE
 162
 163 Copyright (C) 2014 by Marius Gavrilescu
 164
 165 This library is free software: you can redistribute it and/or modify
 166 it under the terms of the GNU Affero General Public License as published by
 167 the Free Software Foundation, either version 3 of the License, or
 168 (at your option) any later version.
 169
 170
 171 =cut