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pbot/modules/cjeopardy/cjeopardy_qstats.pl
2018-03-12 08:52:43 -07:00

300 lines
8.4 KiB
Perl
Executable File

#!/usr/bin/env perl
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
use warnings;
use strict;
use Time::HiRes qw(gettimeofday);
use Time::Duration qw(duration concise);
use POSIX 'strftime';
use lib ".";
use QStatskeeper;
my $command = shift @ARGV;
my $opt = join ' ', @ARGV;
$command = '' if not defined $command;
$opt = '' if not defined $opt;
my $rank_direction = '+';
sub sort_correct {
if ($rank_direction eq '+') {
return $b->{correct} <=> $a->{correct};
} else {
return $a->{correct} <=> $b->{correct};
}
}
sub print_correct {
my $qdata = shift @_;
return undef if $qdata->{correct} == 0;
return "$qdata->{id} ($qdata->{correct})";
}
sub sort_wrong {
if ($rank_direction eq '+') {
return $b->{wrong} <=> $a->{wrong};
} else {
return $a->{wrong} <=> $b->{wrong};
}
}
sub print_wrong {
my $qdata = shift @_;
return undef if $qdata->{wrong} == 0;
return "$qdata->{id} ($qdata->{wrong})";
}
sub sort_wrongstreak {
if ($rank_direction eq '+') {
return $b->{highest_wrong_streak} <=> $a->{highest_wrong_streak};
} else {
return $a->{highest_wrong_streak} <=> $b->{highest_wrong_streak};
}
}
sub print_wrongstreak {
my $qdata = shift @_;
return undef if $qdata->{highest_wrong_streak} == 0;
return "$qdata->{id} ($qdata->{highest_wrong_streak})";
}
sub sort_hints {
if ($rank_direction eq '+') {
return $b->{hints} <=> $a->{hints};
} else {
return $a->{hints} <=> $b->{hints};
}
}
sub print_hints {
my $qdata = shift @_;
return undef if $qdata->{hints} == 0;
return "$qdata->{id} ($qdata->{hints})";
}
sub sort_quickest {
if ($rank_direction eq '+') {
return $a->{quickest_answer_time} <=> $b->{quickest_answer_time};
} else {
return $b->{quickest_answer_time} <=> $a->{quickest_answer_time};
}
}
sub print_quickest {
my $qdata = shift @_;
return undef if $qdata->{quickest_answer_time} == 0;
if ($qdata->{quickest_answer_time} < 60) {
return "$qdata->{id} (" . sprintf("%.02fs", $qdata->{quickest_answer_time}) . ")";
} else {
return "$qdata->{id} (" . (concise duration $qdata->{quickest_answer_time}) . ")";
}
}
sub sort_longest {
if ($rank_direction eq '+') {
return $b->{longest_answer_time} <=> $a->{longest_answer_time};
} else {
return $a->{longest_answer_time} <=> $b->{longest_answer_time};
}
}
sub print_longest {
my $qdata = shift @_;
return undef if $qdata->{longest_answer_time} == 0;
if ($qdata->{longest_answer_time} < 60) {
return "$qdata->{id} (" . sprintf("%.02fs", $qdata->{longest_answer_time}) . ")";
} else {
return "$qdata->{id} (" . (concise duration $qdata->{longest_answer_time}) . ")";
}
}
sub sort_average {
if ($rank_direction eq '+') {
return $a->{average_answer_time} <=> $b->{average_answer_time};
} else {
return $b->{average_answer_time} <=> $a->{average_answer_time};
}
}
sub print_average {
my $qdata = shift @_;
return undef if $qdata->{average_answer_time} == 0;
if ($qdata->{average_answer_time} < 60) {
return "$qdata->{id} (" . sprintf("%.02fs", $qdata->{average_answer_time}) . ")";
} else {
return "$qdata->{id} (" . (concise duration $qdata->{average_answer_time}) . ")";
}
}
if (lc $command eq 'rank') {
my %ranks = (
correct => { sort => \&sort_correct, print => \&print_correct, title => 'correct answers' },
wrong => { sort => \&sort_wrong, print => \&print_wrong, title => 'wrong answers' },
wrongstreak => { sort => \&sort_wrongstreak, print => \&print_wrongstreak, title => 'wrong answer streak' },
hints => { sort => \&sort_hints, print => \&print_hints, title => 'hints used' },
quickest => { sort => \&sort_quickest, print => \&print_quickest, title => 'quickest answer time' },
longest => { sort => \&sort_longest, print => \&print_longest, title => 'longest answer time' },
average => { sort => \&sort_average, print => \&print_average, title => 'average answer time' },
);
if (not $opt) {
print "Usage: qstats rank [-]<keyword> [offset] or rank [-]<question id>; available keywords: ";
print join ', ', sort keys %ranks;
print ".\n";
print "Prefixing the keyword or question id with a dash will invert the sort direction for each category. Specifying an offset will start ranking at that offset.\n";
exit;
}
my $qstats = QStatskeeper->new;
$qstats->begin;
$opt = lc $opt;
if ($opt =~ s/^([+-])//) {
$rank_direction = $1;
}
my $offset = 1;
if ($opt =~ s/\s+(\d+)$//) {
$offset = $1;
}
if (not exists $ranks{$opt}) {
print "Ranking specific questions coming soon.\n";
$qstats->end;
exit;
}
my $qdatas = $qstats->get_all_questions();
my $sort_method = $ranks{$opt}->{sort};
@$qdatas = sort $sort_method @$qdatas;
my @ranking;
my $rank = 0;
my $last_value = -1;
foreach my $qdata (@$qdatas) {
my $entry = $ranks{$opt}->{print}->($qdata);
if (defined $entry) {
my ($value) = $entry =~ /\((.*)\)$/;
$rank++ if $value ne $last_value;
$last_value = $value;
next if $rank < $offset;
push @ranking, "#$rank $entry" if defined $entry;
last if scalar @ranking >= 15;
}
}
if (not scalar @ranking) {
if ($offset > 1) {
print "No rankings available at offset #$offset.\n";
} else {
print "No rankings available yet.\n";
}
} else {
print "Rankings for $ranks{$opt}->{title}: ";
print join ', ', @ranking;
print "\n";
}
$qstats->end;
} elsif ($command =~ m/^\d+$/) {
my $qstats = QStatskeeper->new;
$qstats->begin;
if (not $qstats->find_question($command)) {
print "No such question $command.\n";
$qstats->end;
exit;
}
my $qdata = $qstats->get_question_data($command);
my $wrong_answers = $qstats->get_wrong_answers($command);
$qstats->end;
my $stats = "Question $command: ";
$stats .= "asked: $qdata->{asked_count}";
if ($qdata->{last_asked}) {
my $date = strftime '%b %e %H:%M %Y', localtime $qdata->{last_asked};
$stats .= " (last on $date)";
}
$stats .= ", ";
$stats .= "correct: $qdata->{correct}";
if ($qdata->{last_correct_time}) {
my $date = strftime '%b %e %H:%M %Y', localtime $qdata->{last_correct_time};
$stats .= " (last by $qdata->{last_correct_nick} on $date)";
}
$stats .= ", ";
$stats .= "wrong: $qdata->{wrong}, wrong streak: $qdata->{wrong_streak}, highest wrong streak: $qdata->{highest_wrong_streak}, ";
$stats .= "hints: $qdata->{hints}, ";
$stats .= "quickest: ";
if ($qdata->{quickest_answer_time}) {
if ($qdata->{quickest_answer_time} < 60) {
$stats .= sprintf("%.2fs", $qdata->{quickest_answer_time});
} else {
$stats .= concise duration $qdata->{quickest_answer_time};
}
my $date = strftime '%b %e %H:%M %Y', localtime $qdata->{quickest_answer_date};
$stats .= " by $qdata->{quickest_answer_nick} on $date";
} else {
$stats .= "N/A";
}
$stats .= ", ";
$stats .= "longest: ";
if ($qdata->{longest_answer_time}) {
if ($qdata->{longest_answer_time} < 60) {
$stats .= sprintf("%.2fs", $qdata->{longest_answer_time});
} else {
$stats .= concise duration $qdata->{longest_answer_time};
}
my $date = strftime '%b %e %H:%M %Y', localtime $qdata->{longest_answer_date};
$stats .= " by $qdata->{longest_answer_nick} on $date";
} else {
$stats .= "N/A";
}
$stats .= ", ";
$stats .= "average: ";
if ($qdata->{average_answer_time}) {
if ($qdata->{average_answer_time} < 60) {
$stats .= sprintf("%.2fs", $qdata->{average_answer_time});
} else {
$stats .= concise duration $qdata->{average_answer_time};
}
} else {
$stats .= "N/A";
}
if (@$wrong_answers) {
$stats .= ", wrong answers: ";
my $count = 0;
my $sep = "";
foreach my $answer (sort { $b->{count} <=> $a->{count} } @$wrong_answers) {
last if ++$count >= 10;
$stats .= $sep;
$stats .= $answer->{answer};
if ($answer->{count} > 1) {
$stats .= "($answer->{count})";
}
$sep = ", ";
}
}
print "$stats\n";
} else {
print "Usage: `qstats <question id>` or `qstats rank [keyword]`; See `qstats rank` for available keywords.\n";
}