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# 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/.
#
# This Source Code Form is "Incompatible With Secondary Licenses", as
# defined by the Mozilla Public License, v. 2.0.
package Support::Templates;
use 5.10.1;
use strict;
use warnings;
use lib 't';
use base qw(Exporter);
@Support::Templates::EXPORT
= qw(@languages @include_paths @english_default_include_paths
%include_path @referenced_files %actual_files $num_actual_files);
use Bugzilla;
use Bugzilla::Constants;
use Bugzilla::Install::Util qw(template_include_path);
use Support::Files;
use File::Find;
use File::Spec;
# English default include paths
our @english_default_include_paths
= (File::Spec->catdir(bz_locations()->{'templatedir'}, 'en', 'default'));
# And the extensions too
foreach my $extension (@Support::Files::extensions) {
my $dir = File::Spec->catdir($extension, 'template', 'en', 'default');
if (-e $dir) {
push @english_default_include_paths, $dir;
}
}
# Files which are referenced in the cgi files
our @referenced_files = ();
# All files sorted by include_path
our %actual_files = ();
# total number of actual_files
our $num_actual_files = 0;
# Set the template available languages and include paths
our @languages = @{Bugzilla->languages};
our @include_paths
= @{template_include_path({language => Bugzilla->languages})};
our @files;
# Local subroutine used with File::Find
sub find_templates {
# Prune CVS directories
if (-d $_ && $_ eq 'CVS') {
$File::Find::prune = 1;
return;
}
# Only include files ending in '.tmpl'
if (-f $_ && $_ =~ m/\.tmpl$/i) {
my $filename;
my $local_dir = File::Spec->abs2rel($File::Find::dir, $File::Find::topdir);
# File::Spec 3.13 and newer return "." instead of "" if both
# arguments of abs2rel() are identical.
$local_dir = "" if ($local_dir eq ".");
if ($local_dir) {
$filename = File::Spec->catfile($local_dir, $_);
}
else {
$filename = $_;
}
push(@files, $filename);
}
}
# Scan the given template include path for templates
sub find_actual_files {
my $include_path = $_[0];
@files = ();
find(\&find_templates, $include_path);
return @files;
}
foreach my $include_path (@include_paths) {
$actual_files{$include_path} = [find_actual_files($include_path)];
$num_actual_files += scalar(@{$actual_files{$include_path}});
}
# Scan Bugzilla's perl code looking for templates used and put them
# in the @referenced_files array to be used by the 004template.t test.
my %seen;
foreach my $file (@Support::Files::testitems) {
open(FILE, $file);
my @lines = <FILE>;
close(FILE);
foreach my $line (@lines) {
if ($line =~ m/template->process\(\"(.+?)\", .+?\)/) {
my $template = $1;
# Ignore templates with $ in the name, since they're
# probably vars, not real files
next if $template =~ m/\$/;
next if $seen{$template};
push(@referenced_files, $template);
$seen{$template} = 1;
}
}
}
1;
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