/**
* Exports only specified add-on language data
*
* @param string $addon_id Addon ID (like: gift_certificates, buy_together)
* @param string $pack_path Path to exported PO-file
* @param string $lang_code 2-letters language code
* @param array $current_values Current lang values from DB
* @return array Exported data
*/
private static function exportAddonsPo($addon_id, $pack_path, $lang_code, $current_values = array())
{
// Translation packs should not include "Not translated" language data
$allow_overlap = $lang_code == 'en' ? true : false;
$langs = self::get(array('lang_code' => $lang_code));
$lang = $langs[$lang_code];
fn_rm($pack_path);
Po::createHeader($pack_path, $lang);
$addon_scheme = SchemesManager::getScheme($addon_id);
$values = array();
$originals = $addon_scheme->getOriginals();
$_addon[] = array('name' => $addon_id, 'value' => $addon_scheme->getName($lang_code), 'original_value' => $originals['name']);
$_addon = Po::convert($_addon, array(), $allow_overlap);
$values = array_merge($values, Po::putValues('Addons' . \I18n_Pofile::DELIMITER . 'name', $_addon, $pack_path));
$_description[] = array('name' => $addon_id, 'value' => $addon_scheme->getDescription($lang_code), 'original_value' => $originals['description']);
$_description = Po::convert($_description, array(), $allow_overlap);
$values = array_merge($values, Po::putValues('Addons' . \I18n_Pofile::DELIMITER . 'description', $_description, $pack_path));
unset($_addon, $_description, $originals);
$language_variables = $addon_scheme->getLanguageValues(false);
$original_variables = $addon_scheme->getLanguageValues(true);
$_originals = array();
foreach ($original_variables as $id => $val) {
$_originals[$val['msgctxt']] = $val;
}
$original_variables = $_originals;
unset($_originals);
$_values = array();
foreach ($language_variables as $variable) {
if ($lang_code != $variable['lang_code']) {
continue;
}
$key = 'Languages' . \I18n_Pofile::DELIMITER . $variable['name'];
$_values[] = array('name' => $variable['name'], 'value' => isset($current_values[$key]) ? $current_values[$key]['value'] : $variable['value'], 'original_value' => isset($original_variables[$key]) ? $original_variables[$key]['msgid'] : '');
}
$_values = Po::convert($_values, array(), $allow_overlap);
$values = array_merge($values, Po::putValues('Languages', $_values, $pack_path));
unset($original_variables, $language_variables);
$_tooltips = array();
$original_tooltips = self::getOriginalValues('SettingsTooltips');
$section = Settings::instance()->getSectionByName($addon_id, Settings::ADDON_SECTION);
if (!empty($section)) {
$subsections = Settings::instance()->getSectionTabs($section['section_id'], $lang_code);
if (!empty($subsections)) {
$_sub_sections = array();
$original_values = self::getOriginalValues('SettingsSections');
foreach ($subsections as $subsection) {
$_sub_sections[] = array('name' => $subsection['name'], 'value' => $subsection['description'], 'original_value' => isset($original_values['SettingsSections' . \I18n_Pofile::DELIMITER . $addon_id . \I18n_Pofile::DELIMITER . $subsection['name']]) ? $original_values['SettingsSections' . \I18n_Pofile::DELIMITER . $addon_id . \I18n_Pofile::DELIMITER . $subsection['name']]['msgid'] : '');
}
$_sub_sections = Po::convert($_sub_sections, array(), $allow_overlap);
$values = array_merge($values, Po::putValues('SettingsSections' . \I18n_Pofile::DELIMITER . $addon_id, $_sub_sections, $pack_path));
unset($_sub_sections, $original_values);
}
unset($subsections);
$section_options = Settings::instance()->getList($section['section_id'], 0, false, null, $lang_code);
$original_options = self::getOriginalValues('SettingsOptions');
$original_variants = self::getOriginalValues('SettingsVariants');
foreach ($section_options as $section_id => $options) {
$_options = array();
foreach ($options as $option) {
$_options[] = array('name' => $option['name'], 'value' => $option['description'], 'original_value' => isset($original_options['SettingsOptions' . \I18n_Pofile::DELIMITER . $addon_id . \I18n_Pofile::DELIMITER . $option['name']]) ? $original_options['SettingsOptions' . \I18n_Pofile::DELIMITER . $addon_id . \I18n_Pofile::DELIMITER . $option['name']]['msgid'] : '');
if (!empty($option['variants'])) {
$_variants = array();
foreach ($option['variants'] as $variant_id => $variant) {
$_variants[] = array('name' => $variant_id, 'value' => $variant, 'original_value' => isset($original_variants['SettingsVariants' . \I18n_Pofile::DELIMITER . $addon_id . \I18n_Pofile::DELIMITER . $option['name'] . \I18n_Pofile::DELIMITER . $variant_id]) ? $original_variants['SettingsVariants' . \I18n_Pofile::DELIMITER . $addon_id . \I18n_Pofile::DELIMITER . $option['name'] . \I18n_Pofile::DELIMITER . $variant_id]['msgid'] : '');
}
$_variants = Po::convert($_variants, array(), $allow_overlap);
$values = array_merge($values, Po::putValues('SettingsVariants' . \I18n_Pofile::DELIMITER . $addon_id . \I18n_Pofile::DELIMITER . $option['name'], $_variants, $pack_path));
unset($_variants);
}
if (!empty($option['tooltip'])) {
$_tooltips[] = array('name' => $option['name'], 'value' => $option['tooltip'], 'original_value' => isset($original_tooltips['SettingsTooltips' . \I18n_Pofile::DELIMITER . $addon_id . \I18n_Pofile::DELIMITER . $option['name']]) ? $original_tooltips['SettingsTooltips' . \I18n_Pofile::DELIMITER . $addon_id . \I18n_Pofile::DELIMITER . $option['name']]['msgid'] : '');
}
}
$_options = Po::convert($_options, array(), $allow_overlap);
$values = array_merge($values, Po::putValues('SettingsOptions' . \I18n_Pofile::DELIMITER . $addon_id, $_options, $pack_path));
unset($_options);
}
}
$_tooltips = Po::convert($_tooltips, array(), $allow_overlap);
$values = array_merge($values, Po::putValues('SettingsTooltips' . \I18n_Pofile::DELIMITER . $addon_id, $_tooltips, $pack_path));
$values = fn_array_value_to_key($values, 'msgctxt');
return $values;
}
private function getPoValues($lang_code, $section)
{
$addon_id = (string) $this->_xml->id;
$result = array();
$pack = $this->getPoPath($lang_code);
$default_pack = $this->getPoPath($this->getDefaultLanguage());
if ($default_pack != $pack && file_exists($default_pack)) {
$result = $this->parsePoContent(Po::getValues($default_pack, $section));
}
if (file_exists($pack)) {
$result = fn_array_merge($result, $this->parsePoContent(Po::getValues($pack, $section)));
}
return $result;
}
/**
* Creates PO file for specified Language
*
* @param string $lang_code 2-letters language code (Example: "en", "ru")
* @param string $output Output destination
* screen - Output countent direct to browser page
* download - Force file downloading
* server - upload file to the config.dir.lang_packs directory
* @param string $output_file Default name is $lang_code . '.po'
*/
public static function createPoFile($lang_code, $output = 'download', $output_file = '')
{
// Translation packs should not include "Not translated" language data
$allow_overlap = $lang_code == 'en' ? true : false;
$filename = fn_create_temp_file();
if (empty($output_file)) {
$output_file = $lang_code . '.po';
}
$langs = self::get(array('lang_code' => $lang_code));
$lang = $langs[$lang_code];
Po::createHeader($filename, $lang);
// Export Language values
list($values) = LanguageValues::getVariables(array(), 0, $lang_code);
$original_values = self::getOriginalValues('Languages');
foreach ($values as $_id => $value) {
$values[$_id]['original_value'] = isset($original_values['Languages::' . $value['name']]) ? $original_values['Languages::' . $value['name']]['msgid'] : '';
}
$values = Po::convert($values, array(), $allow_overlap);
Po::putValues('Languages', $values, $filename);
// Export "SettingsVariants"
$values = Settings::instance()->getVariants('', '', '', 'all', $lang_code);
$original_values = self::getOriginalValues('SettingsVariants');
foreach ($values as $_id => $value) {
$values[$_id]['original_value'] = isset($original_values['SettingsVariants::' . $_id]) ? $original_values['SettingsVariants::' . $_id]['msgid'] : '';
}
$values = Po::convert($values, array('id' => '%key'), $allow_overlap);
Po::putValues('SettingsVariants', $values, $filename);
// Export Settings Sections
$values = Settings::instance()->getCoreSections($lang_code);
$original_values = self::getOriginalValues('SettingsSections');
foreach ($values as $_id => $value) {
$values[$_id]['original_value'] = isset($original_values['SettingsSections::' . $value['section_id']]) ? $original_values['SettingsSections::' . $value['section_id']]['msgid'] : '';
}
$values = Po::convert($values, array('id' => 'section_id', 'value' => 'description'), $allow_overlap);
Po::putValues('SettingsSections', $values, $filename);
// Export Settings Options
$values = Settings::instance()->getList(0, 0, true, null, $lang_code);
$original_values = self::getOriginalValues('SettingsOptions');
foreach ($values as $_id => $value) {
$values[$_id]['original_value'] = isset($original_values['SettingsOptions::' . $value['name']]) ? $original_values['SettingsOptions::' . $value['name']]['msgid'] : '';
}
$values = Po::convert($values, array('id' => 'name', 'value' => 'description'), $allow_overlap);
Po::putValues('SettingsOptions', $values, $filename);
// Export Addons data (name, description)
list($addons) = fn_get_addons(array('type' => 'installed'), 0, $lang_code);
$values = array();
foreach ($addons as $addon_id => $addon) {
$values[] = array('name' => $addon_id, 'value' => $addon['name'], 'original_value' => $addon['originals']['name']);
}
$values = Po::convert($values, array(), $allow_overlap);
Po::putValues('Addon', $values, $filename);
$values = array();
foreach ($addons as $addon_id => $addon) {
$values[] = array('name' => $addon_id, 'value' => $addon['description'], 'original_value' => $addon['originals']['description']);
}
$values = Po::convert($values, array(), $allow_overlap);
Po::putValues('AddonDescription', $values, $filename);
// Export Profile fields
$profile_fields = fn_get_profile_fields('ALL', array(), $lang_code);
$original_values = self::getOriginalValues('ProfileFields');
$values = array();
foreach ($profile_fields as $zone => $fields) {
foreach ($fields as $field_id => $field) {
$values[] = array('name' => $field['field_name'], 'value' => $field['description'], 'original_value' => isset($original_values['ProfileFields::' . $field['field_name']]) ? $original_values['ProfileFields::' . $field['field_name']]['msgid'] : '');
}
}
$values = Po::convert($values, array(), $allow_overlap);
Po::putValues('ProfileFields', $values, $filename);
switch ($output) {
case 'screen':
header("Content-type: text/plain");
readfile($filename);
exit;
break;
case 'server':
fn_copy($filename, Registry::get('config.dir.lang_packs') . $output_file);
break;
case 'download':
fn_get_file($filename, $output_file);
break;
}
}