/**
* finds the row of summed fields from reports
* @return type query
*/
private function sumOfReports()
{
$q = Reports::find();
$q->joinWith(['user']);
$q->select(['" " as `id`', ' " " as `user_id`', 'sum(revenue)', 'sum(expense_on_goods)', 'sum(other_expenses)', 'sum(salary)', '" " as`day_type`', '" " as `date`', '" " as `created_at`', '" " as `updated_at`'])->from('reports');
return $q;
}
/**
*
* @return ActiveDataProvider
*/
public function searchPerformance()
{
$userID = Yii::$app->user->identity->id;
$query = Reports::find()->select(['MONTH(date) as "month"', 'SUM(revenue) as "totalRevenue"', 'AVG(salary) as "averageSalaryPerDay"', 'COUNT(id) as "numberOfWorkedDays"', 'SUM(salary) as "totalSalary"'])->from('reports')->andFilterWhere(['user_id' => $userID])->andFilterWhere(['<=', "date", Date('Y-m-d')])->andFilterWhere(['>=', "date", $this->currentDateMinusSixMonths()])->groupBy("MONTH(date)")->orderBy('date');
$dataProvider = new ActiveDataProvider(['query' => $query]);
return $dataProvider;
}
/**
* Finds the Reports model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Reports the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Reports::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}