public function actionDashboard()
{
$searchModel = new WindowSearch();
$searchModel->dateFrom = date('Y-m-d');
$searchModel->dateTo = date('Y-m-d');
$dataProvider = $searchModel->search(Yii::$app->request->post());
// eagerly load process info
$dataProvider->query->with('process');
$from = strtotime('today', $searchModel->timestampFrom);
$to = strtotime('tomorrow', $searchModel->timestampTo);
$processList = StatsHelper::getProcessList($from, $to);
$this->view->registerJs('var dashboardProcess = ' . json_encode($processList), View::POS_HEAD);
$timeline = StatsHelper::timeline($from, $to);
$this->view->registerJs('var dashboardTimeline = ' . json_encode($timeline), View::POS_HEAD);
$this->view->registerAssetBundle(ColorStripAsset::className());
// Durations split by process
$durations = StatsHelper::getProcessWindowHierarchy($from, $to);
$this->view->registerJs('var dashboardDurations = ' . json_encode($durations), View::POS_HEAD);
$this->view->registerAssetBundle(SunburstAsset::className());
// Durations split by task
$durations = StatsHelper::getTaskWindowHierarchy($from, $to);
$this->view->registerJs('var dashboardTaskDurations = ' . json_encode($durations), View::POS_HEAD);
// Keys
$keysActivity = StatsHelper::keysActivity($from, $to);
$this->view->registerJs('var dashboardKeys = ' . json_encode($keysActivity), View::POS_HEAD);
$this->view->registerAssetBundle(KeysAsset::className());
$this->view->registerAssetBundle(KeysAreaAsset::className());
$this->clusterChart($searchModel);
$tasks = array_map(function ($task) {
return ['id' => $task->id, 'name' => $task->name];
}, Task::find()->all());
$this->view->registerJs('var dashboardTasks = ' . json_encode($tasks), View::POS_HEAD);
$this->view->registerAssetBundle(DashboardAsset::className());
return $this->render('dashboard', ['dataProvider' => $dataProvider, 'searchModel' => $searchModel, 'totalActivity' => StatsHelper::totalActivity($from, $to)]);
}
