public static function getBlockData($name, $key = null)
{
if (empty($name)) {
throw new Exception('Name is mandatory');
}
$cacheKey = 'textblock_' . md5($name . $key);
$returnData = self::getBlockFromCache($cacheKey);
if (empty($returnData)) {
$returnData = [];
$query = TextBlock::find();
$query->language();
$query->andWhere(['name' => $name]);
$query->andFilterWhere(['key' => $key]);
$data = $query->all();
if (!empty($data)) {
foreach ($data as $dataItem) {
if ($dataItem->key) {
$returnData[$dataItem->key] = $dataItem->text;
} else {
$returnData = $dataItem->text;
}
}
}
self::saveBlockToCache($cacheKey, $returnData);
}
return empty($key) ? $returnData : $returnData[$key];
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = TextBlock::find();
$query->language();
$query->orderBy(['name' => SORT_ASC]);
$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;
}
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'key', $this->key])->andFilterWhere(['like', 'text', $this->text]);
return $dataProvider;
}
