public function translate($category, $message, $language)
{
$translation = (new Query())->from(Message::tableName())->leftJoin(Language::tableName(), '`' . Message::tableName() . '`.`lang_id` = `' . Language::tableName() . '`.`id`')->where(['message' => $message, 'category' => $category, Language::tableName() . '.lang_id' => $language])->one();
if ($translation === false) {
$translation = (new Query())->from(Message::tableName())->leftJoin(Language::tableName(), '`' . Message::tableName() . '`.`lang_id` = `' . Language::tableName() . '`.`id`')->where(['message' => $message, 'category' => $category, Language::tableName() . '.lang_id' => Language::getDefaultCode()])->one();
if ($translation === false) {
return false;
}
return $translation['translation'];
}
return $translation['translation'];
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Message::find();
// add conditions that should always apply here
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
// grid filtering conditions
$query->andFilterWhere(['id' => $this->id, 'source_id' => -1]);
$query->andFilterWhere(['like', 'message', $this->message])->andFilterWhere(['like', 'category', $this->category])->andFilterWhere(['like', 'translation', $this->translation]);
return $dataProvider;
}
/**
* Finds the Block model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Message the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Message::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}