protected function _compilePo($stream, array $data)
{
$output[] = '# This file is distributed under the same license as the PACKAGE package.';
$output[] = '#';
$output[] = 'msgctxt ""';
$output[] = 'msgid ""';
$output[] = 'msgstr ""';
$output[] = '"Project-Id-Version: PACKAGE VERSION\\n"';
$output[] = '"POT-Creation-Date: YEAR-MO-DA HO:MI+ZONE\\n"';
$output[] = '"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\\n"';
$output[] = '"Last-Translator: FULL NAME <EMAIL@ADDRESS>\\n"';
$output[] = '"Language-Team: LANGUAGE <EMAIL@ADDRESS>\\n"';
$output[] = '"MIME-Version: 1.0\\n"';
$output[] = '"Content-Type: text/plain; charset=UTF-8\\n"';
$output[] = '"Content-Transfer-Encoding: 8bit\\n"';
$output[] = '"Plural-Forms: nplurals=INTEGER; plural=EXPRESSION;\\n"';
$output[] = '';
$output = implode("\n", $output) . "\n";
fwrite($stream, $output);
foreach ($data as $key => $item) {
$output = array();
$item = $this->_prepareForWrite($item);
foreach ($item['occurrences'] as $occurrence) {
$output[] = "#: {$occurrence['file']}:{$occurrence['line']}";
}
foreach ($item['comments'] as $comment) {
$output[] = "#. {$comment}";
}
foreach ($item['flags'] as $flag => $value) {
$output[] = "#, {$flag}";
}
if (isset($item['context'])) {
$output[] = "msgctxt \"{$item['context']}\"";
}
$output[] = "msgid \"{$item['ids']['singular']}\"";
if (isset($item['ids']['plural'])) {
$output[] = "msgid_plural \"{$item['ids']['plural']}\"";
foreach ((array) $item['translated'] ?: array(null, null) as $key => $value) {
$output[] = "msgstr[{$key}] \"{$value}\"";
}
} else {
if (is_array($item['translated'])) {
$item['translated'] = array_pop($item['translated']);
}
$output[] = "msgstr \"{$item['translated']}\"";
}
$output[] = '';
$output = implode("\n", $output) . "\n";
fwrite($stream, $output);
}
return true;
}
