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1 | package Gruntmaster::Page::Pb; | |
2 | ||
3 | use 5.014000; | |
4 | use strict; | |
5 | use warnings; | |
6 | use parent qw/Exporter/; | |
7 | our @EXPORT_OK = qw/generate/; | |
8 | our $VERSION = '0.001'; | |
9 | ||
10 | use constant TITLE => 'Problems'; | |
11 | ||
12 | use Fcntl qw/:flock/; | |
13 | use HTML::Template::Compiled; | |
14 | use IO::File; | |
15 | use POSIX qw/strftime/; | |
16 | use YAML::Any qw/LoadFile/; | |
17 | use Gruntmaster::Page::Common qw/header footer/; | |
18 | ||
19 | my %templates = ( | |
20 | en => <<'HTML', | |
21 | <tmpl_if levels> | |
22 | <h2>Beginner</h2> | |
23 | <ul> | |
24 | <tmpl_loop beginner><li><a href="<tmpl_var id>"><tmpl_var name></a> | |
25 | </tmpl_loop></ul> | |
26 | ||
27 | <h2>Easy</h2> | |
28 | <ul> | |
29 | <tmpl_loop easy><li><a href="<tmpl_var id>"><tmpl_var name></a> | |
30 | </tmpl_loop></ul> | |
31 | ||
32 | <h2>Medium</h2> | |
33 | <ul> | |
34 | <tmpl_loop medium><li><a href="<tmpl_var id>"><tmpl_var name></a> | |
35 | </tmpl_loop></ul> | |
36 | ||
37 | <h2>Hard</h2> | |
38 | <ul> | |
39 | <tmpl_loop hard><li><a href="<tmpl_var id>"><tmpl_var name></a> | |
40 | </tmpl_loop></ul> | |
41 | ||
42 | <tmpl_else> | |
43 | <ul> | |
44 | <tmpl_loop problems><li><a href="<tmpl_var id>"><tmpl_var name></a> | |
45 | </tmpl_loop></ul> | |
46 | </tmpl_if> | |
47 | HTML | |
48 | ); | |
49 | ||
50 | $templates{$_} = header($_, TITLE) . $templates{$_} for keys %templates; | |
51 | $templates{$_} .= footer $_ for keys %templates; | |
52 | ||
53 | sub generate{ | |
54 | my ($path, $lang) = @_; | |
55 | $path =~ s,/index\.html$,,; | |
56 | my $template = $templates{$lang}; | |
57 | my $htc = HTML::Template::Compiled->new(scalarref => \$template); | |
58 | IO::File->new(">$path/meta.yml")->close unless -f "$path/meta.yml"; | |
59 | flock my $metafh = IO::File->new("<$path/meta.yml"), LOCK_SH; | |
60 | my @problems = sort { $b->{name} cmp $a->{name} } map { | |
61 | my $meta = LoadFile $_; | |
62 | my $id = (m,^$path/(.*)/meta.yml$,)[0]; | |
63 | +{ id => $id, name => $meta->{name}, level => $meta->{level} } } <$path/*/meta.yml>; | |
64 | for my $d(qw/beginner easy medium advanced hard/) { | |
65 | $htc->param($d => [grep {$_->{level} and $_->{level} eq $d} @problems]); | |
66 | } | |
67 | $htc->param(levels => grep { $_->{level} } @problems); | |
68 | $htc->param(problems => \@problems); | |
69 | $htc->output | |
70 | } | |
71 | ||
72 | 1 |