public function actionRenderGraph()
{
$stages = array_reduce(OrderStage::find()->asArray()->all(), function ($arr, $i) {
$parent = OrderStageLeaf::find()->select(['stage_from_id'])->where(['stage_to_id' => $i['id']])->scalar();
$arr[] = [['v' => $i['id'], 'f' => $i['name_frontend']], $parent ? $parent : '', $i['event_name']];
return $arr;
});
return $this->render('render-graph', ['stages' => $stages]);
}
public function actionLeafEdit($id = null)
{
$model = null;
if (null !== $id) {
$model = OrderStageLeaf::findOne(['id' => $id]);
}
if (Yii::$app->request->isPost) {
if (empty($model)) {
$model = new OrderStageLeaf();
$model->loadDefaultValues();
}
if ($model->load(Yii::$app->request->post())) {
if ($model->validate() && $model->save()) {
return $this->redirect(Url::to(['', 'id' => $model->id]));
} else {
Yii::$app->session->setFlash('error', 'Error saving data.');
}
} else {
Yii::$app->session->setFlash('error', 'Error loading data.');
}
}
if (empty($model)) {
$model = new OrderStageLeaf();
$model->loadDefaultValues();
}
$stages = array_reduce(OrderStage::find()->all(), function ($result, $item) {
$result[$item->id] = $item->name;
return $result;
}, []);
$events = array_reduce(Events::find()->all(), function ($result, $item) {
/** @var Events $item */
$result[$item->event_name] = $item->event_name;
return $result;
}, ['' => '']);
return $this->render('leaf-edit', ['model' => $model, 'stages' => $stages, 'events' => $events]);
}
