зеркало из https://github.com/mozilla/gecko-dev.git
84 строки
2.3 KiB
Perl
84 строки
2.3 KiB
Perl
# -*- Mode: perl; indent-tabs-mode: nil -*-
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#
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# The contents of this file are subject to the Mozilla Public
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# License Version 1.1 (the "License"); you may not use this file
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# except in compliance with the License. You may obtain a copy of
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# the License at http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS
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# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# rights and limitations under the License.
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#
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# The Original Code is the Bugzilla Bug Tracking System.
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#
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# The Initial Developer of the Original Code is Netscape Communications
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# Corporation. Portions created by Netscape are
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# Copyright (C) 1998 Netscape Communications Corporation. All
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# Rights Reserved.
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#
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# Contributor(s): Myk Melez <myk@mozilla.org>
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#
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package Bugzilla::Template::Plugin::Hook;
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use strict;
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use base qw(Template::Plugin);
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sub load {
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my ($class, $context) = @_;
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return $class;
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}
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sub new {
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my ($class, $context) = @_;
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return bless { _CONTEXT => $context }, $class;
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}
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sub process {
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my ($self, $hook_name) = @_;
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my $paths = $self->{_CONTEXT}->{LOAD_TEMPLATES}->[0]->paths;
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my $template = $self->{_CONTEXT}->stash->{component}->{name};
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my @hooks = ();
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foreach my $path (@$paths) {
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my @files = glob("$path/hook/$template/$hook_name/*.tmpl");
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# Have to remove the templates path (INCLUDE_PATH) from the
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# file path since the template processor auto-adds it back.
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@files = map($_ =~ /^$path\/(.*)$/ ? $1 : {}, @files);
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# Add found files to the list of hooks, but removing duplicates,
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# which can happen when there are identical hooks or duplicate
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# directories in the INCLUDE_PATH (the latter probably being a TT bug).
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foreach my $file (@files) {
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push(@hooks, $file) unless grep($file eq $_, @hooks);
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}
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}
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my $output;
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foreach my $hook (@hooks) {
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$output .= $self->{_CONTEXT}->process($hook);
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}
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return $output;
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}
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1;
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__END__
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=head1 NAME
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Bugzilla::Template::Plugin::Hook
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=head1 DESCRIPTION
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Template Toolkit plugin to process hooks added into templates by extensions.
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=head1 SEE ALSO
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L<Template::Plugin>,
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L<http://bugzilla.mozilla.org/show_bug.cgi?id=229658>
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