class TMGMTNodeSourcePluginController in Translation Management Tool 7
@file Provides the node source plugin controller.
Hierarchy
- class \TMGMTPluginBase implements TMGMTPluginBaseInterface
- class \TMGMTDefaultSourcePluginController implements TMGMTSourcePluginControllerInterface
Expanded class hierarchy of TMGMTNodeSourcePluginController
1 string reference to 'TMGMTNodeSourcePluginController'
- tmgmt_node_tmgmt_source_plugin_info in sources/
node/ tmgmt_node.module - Implements hook_tmgmt_source_plugin_info().
File
- sources/
node/ tmgmt_node.plugin.inc, line 8 - Provides the node source plugin controller.
View source
class TMGMTNodeSourcePluginController extends TMGMTDefaultSourcePluginController {
/**
* {@inheritdoc}
*
* Returns the data from the fields as a structure that can be processed by
* the Translation Management system.
*/
public function getData(TMGMTJobItem $job_item) {
$node = node_load($job_item->item_id);
$source_language = $job_item
->getJob()->source_language;
$languages = language_list();
// If the node language is not the same as the job source language try to
// load its translation for the job source language.
if ($node->language != $source_language) {
$translation_loaded = FALSE;
foreach (translation_node_get_translations($node->nid) as $language => $translation) {
if ($language == $source_language) {
$node = node_load($translation->nid);
$translation_loaded = TRUE;
break;
}
}
if (!$translation_loaded) {
throw new TMGMTException(t('Unable to load %language translation for the node %title', array(
'%language' => $languages[$source_language]->name,
'%title' => $node->title,
)));
}
}
$type = node_type_get_type($node);
// Get all the fields that can be translated and arrange their values into
// a specific structure.
$structure = tmgmt_field_get_source_data('node', $node, $job_item
->getJob()->source_language);
$structure['node_title']['#label'] = $type->title_label;
$structure['node_title']['#text'] = $node->title;
return $structure;
}
/**
* {@inheritdoc}
*/
public function saveTranslation(TMGMTJobItem $job_item) {
if ($node = node_load($job_item->item_id)) {
$job = $job_item
->getJob();
if (empty($node->tnid)) {
// We have no translation source nid, this is a new set, so create it.
$node->tnid = $node->nid;
node_save($node);
}
$translations = translation_node_get_translations($node->tnid);
if (isset($translations[$job->target_language])) {
// We have already a translation for the source node for the target
// language, so load it.
$tnode = node_load($translations[$job->target_language]->nid);
}
else {
// We don't have a translation for the source node yet, so create one.
$tnode = clone $node;
unset($tnode->nid, $tnode->vid, $tnode->uuid, $tnode->vuuid);
$tnode->language = $job->target_language;
$tnode->translation_source = $node;
}
// Allow modules and translator plugins to alter, for example in the
// case of creating revisions for translated nodes, or altering
// properties of the tnode before saving.
drupal_alter('tmgmt_before_update_node_translation', $tnode, $node, $job_item);
// Time to put the translated data into the node.
$data = $job_item
->getData();
// Special case for the node title.
if (isset($data['node_title']['#translation']['#text'])) {
$tnode->title = $data['node_title']['#translation']['#text'];
unset($data['node_title']);
}
tmgmt_field_populate_entity('node', $tnode, $job->target_language, $data, FALSE);
// Reset translation field, which determines outdated status.
$tnode->translation['status'] = 0;
node_save($tnode);
// We just saved the translation, set the sate of the job item to
// 'finished'.
$job_item
->accepted();
}
}
/**
* {@inheritdoc}
*/
public function getLabel(TMGMTJobItem $job_item) {
if ($node = node_load($job_item->item_id)) {
return entity_label('node', $node);
}
return parent::getLabel($job_item);
}
/**
* {@inheritdoc}
*/
public function getUri(TMGMTJobItem $job_item) {
if ($node = node_load($job_item->item_id)) {
return entity_uri('node', $node);
}
return parent::getUri($job_item);
}
/**
* {@inheritdoc}
*/
public function getType(TMGMTJobItem $job_item) {
if ($node = node_load($job_item->item_id)) {
return node_type_get_name($node);
}
return parent::getType($job_item);
}
/**
* {@inheritdoc}
*/
public function getSourceLangCode(TMGMTJobItem $job_item) {
if ($node = node_load($job_item->item_id)) {
return entity_language('node', $node);
}
return NULL;
}
/**
* {@inheritdoc}
*/
public function getExistingLangCodes(TMGMTJobItem $job_item) {
$existing_lang_codes = array();
if ($node = node_load($job_item->item_id)) {
$existing_lang_codes = array(
entity_language('node', $node),
);
}
if ($translations = translation_node_get_translations($job_item->item_id)) {
$existing_lang_codes = array_unique(array_merge($existing_lang_codes, array_keys($translations)));
}
return $existing_lang_codes;
}
}