/**
* Short description of method write
*
* @access public
* @author firstname and lastname of author, <*****@*****.**>
* @return mixed
*/
public function write()
{
$buffer = '';
$file = $this->getTranslationFile();
// Add PO Headers.
$buffer .= 'msgid ""' . "\n";
$buffer .= 'msgstr ""' . "\n";
// If the TranslationFile is a specific POFile instance, we add PO Headers
// to the output.
if (get_class($this->getTranslationFile()) == 'tao_helpers_translation_POFile') {
foreach ($file->getHeaders() as $name => $value) {
$buffer .= '"' . $name . ': ' . $value . '\\n"' . "\n";
}
}
// Write all Translation Units.
$buffer .= "\n";
foreach ($this->getTranslationFile()->getTranslationUnits() as $tu) {
$c = tao_helpers_translation_POUtils::sanitize($tu->getContext(), true);
$s = tao_helpers_translation_POUtils::sanitize($tu->getSource(), true);
$t = tao_helpers_translation_POUtils::sanitize($tu->getTarget(), true);
$a = tao_helpers_translation_POUtils::serializeAnnotations($tu->getAnnotations());
if (!empty($a)) {
$buffer .= "{$a}\n";
}
if ($c) {
$buffer .= "msgctxt \"{$c}\"\n";
}
$buffer .= "msgid \"{$s}\"\n";
$buffer .= "msgstr \"{$t}\"\n";
$buffer .= "\n";
}
return file_put_contents($this->getFilePath(), $buffer);
}
public function testPOAnnotationsWriting()
{
// Test flag utilities.
$comment = '';
$this->assertEquals(tao_helpers_translation_POUtils::addFlag($comment, 'tao-public'), 'tao-public');
$comment = 'no-error test-flag';
$this->assertEquals(tao_helpers_translation_POUtils::addFlag($comment, 'tao-public'), 'no-error test-flag tao-public');
$comment = 'foo bar code';
$this->assertEquals(tao_helpers_translation_POUtils::addFlag($comment, 'bar '), 'foo bar code');
// Test PO comments serialization.
$annotations = array(tao_helpers_translation_POTranslationUnit::TRANSLATOR_COMMENTS => 'A single line translator comment.');
$comment = '# A single line translator comment.';
$this->assertEquals(tao_helpers_translation_POUtils::serializeAnnotations($annotations), $comment);
$annotations = array(tao_helpers_translation_POTranslationUnit::TRANSLATOR_COMMENTS => "A multi line translator comment...\nWith a second line.", tao_helpers_translation_POTranslationUnit::EXTRACTED_COMMENTS => "An extracted comment.", tao_helpers_translation_POTranslationUnit::FLAGS => "tao-public foo-bar-code php-format");
$comment = "# A multi line translator comment...\n# With a second line.\n#. An extracted comment.\n#, tao-public foo-bar-code php-format";
$this->assertEquals(tao_helpers_translation_POUtils::serializeAnnotations($annotations), $comment);
$annotations = array(tao_helpers_translation_POTranslationUnit::FLAGS => "tao-public");
$comment = "#, tao-public";
$this->assertEquals(tao_helpers_translation_POUtils::serializeAnnotations($annotations), $comment);
}
