90 lines
2.9 KiB
PHP
90 lines
2.9 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2008-2010 (original work) Deutsche Institut für Internationale Pädagogische Forschung (under the project TAO-TRANSFER);
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* 2009-2012 (update and modification) Public Research Centre Henri Tudor (under the project TAO-SUSTAIN & TAO-DEV);
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*
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*/
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/**
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* An implementation of TranslationFileWriter aiming at writing PO files.
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*
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* @access public
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* @author Jerome Bogaerts
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* @package tao
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* @since 2.2
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* @version 1.0
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*/
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class tao_helpers_translation_POFileWriter extends tao_helpers_translation_TranslationFileWriter
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{
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// --- ASSOCIATIONS ---
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// --- ATTRIBUTES ---
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// --- OPERATIONS ---
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/**
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* Short description of method write
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*
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* @access public
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* @author firstname and lastname of author, <author@example.org>
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* @return mixed
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*/
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public function write()
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{
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$buffer = '';
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$file = $this->getTranslationFile();
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// Add PO Headers.
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$buffer .= 'msgid ""' . "\n";
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$buffer .= 'msgstr ""' . "\n";
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// If the TranslationFile is a specific POFile instance, we add PO Headers
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// to the output.
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if (get_class($this->getTranslationFile()) == 'tao_helpers_translation_POFile') {
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foreach ($file->getHeaders() as $name => $value) {
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$buffer .= '"' . $name . ': ' . $value . '\n"' . "\n";
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}
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}
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// Write all Translation Units.
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$buffer .= "\n";
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foreach ($this->getTranslationFile()->getTranslationUnits() as $tu) {
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$c = tao_helpers_translation_POUtils::sanitize($tu->getContext(), true);
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$s = tao_helpers_translation_POUtils::sanitize($tu->getSource(), true);
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$t = tao_helpers_translation_POUtils::sanitize($tu->getTarget(), true);
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$a = tao_helpers_translation_POUtils::serializeAnnotations($tu->getAnnotations());
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if (!empty($a)) {
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$buffer .= "${a}\n";
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}
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if ($c) {
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$buffer .= "msgctxt \"{$c}\"\n";
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}
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$buffer .= "msgid \"{$s}\"\n";
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$buffer .= "msgstr \"{$t}\"\n";
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$buffer .= "\n";
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}
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return file_put_contents($this->getFilePath(), $buffer);
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}
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}
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