/**
* Returns vount unreaded messages for user
* @return int
*/
public function actionCount()
{
return Message::find()->byRecipient()->unread()->count();
}
/**
* Returns data provider for messages
* @return object|ActiveDataProvider
* @throws \yii\base\InvalidConfigException
*/
public function getDataProvider()
{
if (is_null($this->_dataProvider)) {
$query = Message::find()->byContact($this->contactId, $this->userId)->with(['author', 'recipient']);
if (is_callable($this->queryModifier)) {
$func = $this->queryModifier;
$func($query);
}
$this->_dataProvider = Yii::createObject(ArrayHelper::merge(['class' => ActiveDataProvider::className(), 'query' => $query], $this->dataProviderOptions));
$this->_dataProvider->sort->defaultOrder = $this->defaultOrder;
$this->_dataProvider->pagination->pageSize = $this->pageSize;
}
return $this->_dataProvider;
}
