Centralize template cooking and introduce reloadable templates

[plack-app-gruntmaster.git] / lib / Gruntmaster / Page / Learn.pm

diff --git a/lib/Gruntmaster/Page/Learn.pm b/lib/Gruntmaster/Page/Learn.pm
index 8fce8c8dc213a4aacac9957d4d79fd46cf4bae27..171a184ae5eeb6e211784239d3833fc5f88eb72d 100644 (file)
--- a/lib/Gruntmaster/Page/Learn.pm
+++ b/lib/Gruntmaster/Page/Learn.pm
@@ -7,29 +7,21 @@ use parent qw/Exporter/;
 our @EXPORT_OK = qw/generate/;
 our $VERSION = '0.001';
 
-use constant FORMATS => [qw/CPP/];
-use constant TITLE => 'Learn Perl';
-
-use Fcntl qw/:flock/;
 use HTML::Template::Compiled;
-use IO::File;
-use YAML::Any qw/LoadFile/;
-use Gruntmaster::Page::Common qw/header footer/;
+use Gruntmaster::Page::Common qw/cook_templates reload_templates/;
 
-my %templates = (
+my %orig_templates = (
   en => <<'HTML',
-Download interactive-perl-tutorial for <a href="ipt-linux">Linux</a> | <a href="ipt-windows.exe">Windows</a> | <a href="ipt-mac">Mac OS X</a>.
-<p>Get the source from <a href="http://example.org/">meta::cpan</a>
+Install interactive-perl-tutorial from your nearest CPAN mirror. Run <code>cpan App::InteractivePerlTutorial</code>.
+<p>You can also get the source from <a href="http://git.ieval.ro/?p=app-interactiveperltutorial.git">git.ieval.ro</a>
 HTML
 );
 
-$templates{$_}  = header($_, TITLE) . $templates{$_} for keys %templates;
-$templates{$_} .= footer $_ for keys %templates;
+my %templates = cook_templates %orig_templates, learn => 'Learn';
 
 sub generate{
-  my $template = $templates{$_[1]};
-  my $htc = HTML::Template::Compiled->new(scalarref => \$template);
-  $htc->output
+  %templates = cook_templates %orig_templates, learn => 'Learn' if reload_templates;
+  HTML::Template::Compiled->new(scalarref => \$templates{$_[1]})->output;
 }
 
 1