/**
* @param array $params Search conditions.
* @return ActiveDataProvider
*/
public function search($params)
{
$translateLanguage = Yii::$app->request->get('language_id', Yii::$app->sourceLanguage);
$sourceLanguage = $this->_getSourceLanguage();
$query = LanguageSource::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$dataProvider->setSort(['attributes' => ['id', 'category', 'message', 'translation' => ['asc' => ['lt.translation' => SORT_ASC], 'desc' => ['lt.translation' => SORT_DESC], 'label' => Yii::t('language', 'Translation')]]]);
if (!($this->load($params) && $this->validate())) {
$query->joinWith(['languageTranslate' => function ($query) use($translateLanguage) {
$query->from(['lt' => LanguageTranslate::tableName()])->onCondition(['lt.language' => $translateLanguage]);
}]);
$query->joinWith(['languageTranslateByLanguage' => function ($query) use($sourceLanguage) {
$query->from(['ts' => LanguageTranslate::tableName()])->onCondition(['ts.language' => $sourceLanguage]);
}]);
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'category' => $this->category]);
$query->andFilterWhere(['or', $this->createLikeExpression('message', $this->message), $this->createLikeExpression('ts.translation', $this->message)]);
$query->joinWith(['languageTranslate' => function ($query) use($translateLanguage) {
$query->from(['lt' => LanguageTranslate::tableName()])->onCondition(['lt.language' => $translateLanguage])->andFilterWhere($this->createLikeExpression('lt.translation', $this->translation));
}]);
$query->joinWith(['languageTranslateByLanguage' => function ($query) use($sourceLanguage) {
$query->from(['ts' => LanguageTranslate::tableName()])->onCondition(['ts.language' => $sourceLanguage]);
}]);
return $dataProvider;
}
/**
* @return Array[] Generate a two dimensional array of the translation data for the exportLanguages:
*
* ~~~
* [
* 'languages' => [],
* 'languageSources' => [],
* 'languageTranslations' => [],
* ]
* ~~~
*
*/
public function getExportData()
{
$languages = Language::findAll($this->exportLanguages);
$languageSources = LanguageSource::find()->all();
$languageTranslations = LanguageTranslate::findAll(['language' => $this->exportLanguages]);
$data = ['languages' => $languages, 'languageSources' => $languageSources, 'languageTranslations' => $languageTranslations];
return $data;
}
/**
* Returnes language object by id and language_id. If not found, creates a new one.
* @param integer $id LanguageSource id
* @param string $languageId Language language_id
* @return LanguageTranslate
* @deprecated since version 1.2.7
*/
public static function getLanguageTranslateByIdAndLanguageId($id, $languageId)
{
$languageTranslate = LanguageTranslate::findOne(['id' => $id, 'language' => $languageId]);
if (!$languageTranslate) {
$languageTranslate = new LanguageTranslate(['id' => $id, 'language' => $languageId]);
}
return $languageTranslate;
}
/**
* Returning messages in the given language
* @return string
*/
public function run()
{
$languageTranslate = LanguageTranslate::findOne(['id' => Yii::$app->request->get('id', 0), 'language' => Yii::$app->request->get('language_id', '')]);
if ($languageTranslate) {
$translation = $languageTranslate->translation;
} else {
$languageSource = LanguageSource::findOne(['id' => Yii::$app->request->get('id', 0)]);
$translation = $languageSource ? $languageSource->message : '';
}
return $translation;
}
/**
* Saving translated language elements.
* @return Json
*/
public function run()
{
Yii::$app->response->format = Response::FORMAT_JSON;
$id = Yii::$app->request->post('id', 0);
$languageId = Yii::$app->request->post('language_id', Yii::$app->language);
$languageTranslate = LanguageTranslate::findOne(['id' => $id, 'language' => $languageId]) ?: new LanguageTranslate(['id' => $id, 'language' => $languageId]);
$languageTranslate->translation = Yii::$app->request->post('translation', '');
if ($languageTranslate->validate() && $languageTranslate->save()) {
$generator = new Generator($this->controller->module, $languageId);
$generator->generate();
}
return $languageTranslate->getErrors();
}
/**
* @return \yii\db\ActiveQuery
*/
public function getLanguageSources()
{
return $this->hasMany(LanguageSource::className(), ['id' => 'id'])->viaTable(LanguageTranslate::tableName(), ['language' => 'language_id']);
}
/**
* Import the uploaded file. Existing languages and translations will be updated, new ones will be created.
* Source messages won't be updated, only created if they not exist.
* @return array
* @throws BadRequestHttpException
* @throws Exception
*/
public function import()
{
$result = ['languages' => ['new' => 0, 'updated' => 0], 'languageSources' => ['new' => 0, 'updated' => 0], 'languageTranslations' => ['new' => 0, 'updated' => 0]];
$data = $this->parseImportFile();
/** @var Language[] $languages */
$languages = Language::find()->indexBy('language_id')->all();
foreach ($data['languages'] as $importedLanguage) {
if (isset($languages[$importedLanguage['language_id']])) {
$language = $languages[$importedLanguage['language_id']];
} else {
$language = new Language();
}
//cast integers
$importedLanguage['status'] = (int) $importedLanguage['status'];
$language->attributes = $importedLanguage;
if (count($language->getDirtyAttributes())) {
$saveType = $language->isNewRecord ? 'new' : 'updated';
if ($language->save()) {
$result['languages'][$saveType]++;
} else {
$this->throwInvalidModelException($language);
}
}
}
/** @var LanguageSource[] $languageSources */
$languageSources = LanguageSource::find()->indexBy('id')->all();
/** @var LanguageTranslate[] $languageTranslations */
$languageTranslations = LanguageTranslate::find()->all();
/*
* Create 2 dimensional array for current and imported translation, first index by LanguageSource->id
* and than indexed by LanguageTranslate->language.
* E.g.: [
* id => [
* language => LanguageTranslate (for $languageTranslations) / Array (for $importedLanguageTranslations)
* ...
* ]
* ...
* ]
*/
$languageTranslations = ArrayHelper::map($languageTranslations, 'language', function ($languageTranslation) {
return $languageTranslation;
}, 'id');
$importedLanguageTranslations = ArrayHelper::map($data['languageTranslations'], 'language', function ($languageTranslation) {
return $languageTranslation;
}, 'id');
foreach ($data['languageSources'] as $importedLanguageSource) {
$languageSource = null;
//check if id exist and if category and messages are matching
if (isset($languageSources[$importedLanguageSource['id']]) && $languageSources[$importedLanguageSource['id']]->category == $importedLanguageSource['category'] && $languageSources[$importedLanguageSource['id']]->message == $importedLanguageSource['message']) {
$languageSource = $languageSources[$importedLanguageSource['id']];
}
if (is_null($languageSource)) {
//no match by id, search by message
foreach ($languageSources as $languageSourceSearch) {
if ($languageSourceSearch->category == $importedLanguageSource['category'] && $languageSourceSearch->message == $importedLanguageSource['message']) {
$languageSource = $languageSourceSearch;
break;
}
}
}
if (is_null($languageSource)) {
//still no match, create new
$languageSource = new LanguageSource(['category' => $importedLanguageSource['category'], 'message' => $importedLanguageSource['message']]);
if ($languageSource->save()) {
$result['languageSources']['new']++;
} else {
$this->throwInvalidModelException($languageSource);
}
}
//do we have translations for the current source?
if (isset($importedLanguageTranslations[$importedLanguageSource['id']])) {
//loop through the translations for the current source
foreach ($importedLanguageTranslations[$importedLanguageSource['id']] as $importedLanguageTranslation) {
$languageTranslate = null;
//is there already a translation for this souce
if (isset($languageTranslations[$languageSource->id]) && isset($languageTranslations[$languageSource->id][$importedLanguageTranslation['language']])) {
$languageTranslate = $languageTranslations[$languageSource->id][$importedLanguageTranslation['language']];
}
//no translation found, create a new one
if (is_null($languageTranslate)) {
$languageTranslate = new LanguageTranslate();
}
$languageTranslate->attributes = $importedLanguageTranslation;
//overwrite the id because the $languageSource->id might be different from the $importedLanguageTranslation['id']
$languageTranslate->id = $languageSource->id;
if (count($languageTranslate->getDirtyAttributes())) {
$saveType = $languageTranslate->isNewRecord ? 'new' : 'updated';
if ($languageTranslate->save()) {
$result['languageTranslations'][$saveType]++;
} else {
$this->throwInvalidModelException($languageTranslate);
}
}
}
}
}
return $result;
}