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1 | package Gruntmaster::Page::Common; | |
2 | ||
3 | use 5.014000; | |
4 | use strict; | |
5 | use warnings; | |
6 | use parent qw/Exporter/; | |
7 | our @EXPORT_OK = qw/header footer cook_templates reload_templates/; | |
8 | ||
9 | use File::Slurp qw/read_file/; | |
10 | ||
11 | my %orig_header_templates = ( | |
12 | en => <<'HTML', | |
13 | <!DOCTYPE html> | |
14 | <title>TITLE_GOES_HERE</title> | |
15 | <link rel="stylesheet" href="/gm.css"> | |
16 | <script src="/zepto.var" defer></script> | |
17 | <script src="/view.js" defer></script> | |
18 | <script src="/form.js" defer></script> | |
19 | <meta charset="utf-8"> | |
20 | ||
21 | <span id="admin"></span> | |
22 | <div id="title"><span class="i">i</span><span class="Eval">Eval</span></div> | |
23 | <div id="subtitle">TITLE_GOES_HERE</div> | |
24 | ||
25 | <nav><ul><li><a href="/learn.var">Learn</a><li><a href="/pb/">Practice</a><li><a href="/ct/">Compete</a><li><a href="/log/">Job log</a></ul></nav> | |
26 | ||
27 | HTML | |
28 | ); | |
29 | ||
30 | my %orig_footer_templates = ( | |
31 | en => <<'HTML', | |
32 | ||
33 | <footer> | |
34 | Dilmom: Why don't you call your product the Gruntmaster 6000? | |
35 | Dilbert: What kind of product do you see when you imagine a Gruntmaster 6000? | |
36 | Dilmom: Well, it's a stripped-down version of the Gruntmaster 9000, of course. But it's software-upgradeable. | |
37 | </footer> | |
38 | HTML | |
39 | ); | |
40 | ||
41 | sub patch_templates { | |
42 | my $root = $ENV{GRUNTMASTER_TEMPLATE_ROOT} or return; | |
43 | my ($templates, $name) = @_; | |
44 | my %out = %$templates; | |
45 | for (<$root/$name*>) { | |
46 | m/\.(.+)$/; | |
47 | $out{$1} = read_file $_ | |
48 | } | |
49 | ||
50 | %out | |
51 | } | |
52 | ||
53 | my %header_templates = patch_templates \%orig_header_templates, 'header'; | |
54 | my %footer_templates = patch_templates \%orig_footer_templates, 'footer'; | |
55 | ||
56 | sub reload_templates () { $ENV{GRUNTMASTER_RELOAD_TEMPLATES} } | |
57 | ||
58 | sub header{ | |
59 | my ($language, $title) = @_; | |
60 | %header_templates = patch_templates \%orig_header_templates, 'header' if reload_templates; | |
61 | $header_templates{$language} =~ s/TITLE_GOES_HERE/$title/ger; | |
62 | } | |
63 | ||
64 | sub footer{ | |
65 | %footer_templates = patch_templates \%orig_footer_templates, 'footer' if reload_templates; | |
66 | $footer_templates{$_[0]}; | |
67 | } | |
68 | ||
69 | sub cook_templates (\%@) { | |
70 | my ($templates, $name, $title) = @_; | |
71 | ||
72 | my %out = patch_templates $templates, $name; | |
73 | $out{$_} = header ($_, $title) . $out{$_} for keys %out; | |
74 | $out{$_} .= footer $_ for keys %out; | |
75 | ||
76 | %out | |
77 | } | |
78 | ||
79 | 1; |