/**
* Updates an existing ClassRooms model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
if ($model->load(Yii::$app->request->post()) && $model->save()) {
ClassType::deleteAll('classroom_id = ' . $model->classrooms_id);
$spec_classes_array = $model->options;
foreach ($spec_classes_array as $key) {
$ctype = new ClassType();
$ctype->classroom_id = $model->classrooms_id;
$ctype->spec_class_id = $key;
$ctype->insert();
}
return $this->redirect(['view', 'id' => $model->classrooms_id]);
} else {
$opt = ClassType::findAll(['classroom_id' => $_GET['id']]);
foreach ($opt as $key) {
$optArr[] = $key['spec_class_id'];
}
$model->options = $optArr;
return $this->render('update', ['model' => $model]);
}
}
<?php
use yii\helpers\Html;
use yii\widgets\DetailView;
use app\module\handbook\models\ClassType;
use app\module\handbook\models\Specclasses;
/* @var $this yii\web\View */
/* @var $model app\module\handbook\models\ClassRooms */
$this->title = 'Аудиторія №' . $model->classrooms_number;
$this->params['breadcrumbs'][] = ['label' => 'Аудиторії', 'url' => ['index']];
$this->params['breadcrumbs'][] = $this->title;
$optionsId = ClassType::findAll(['classroom_id' => $model->classrooms_id]);
for ($i = 0; $i < count($optionsId); $i++) {
$optionName[] = Specclasses::findAll(['spec_class_id' => $optionsId[$i]['spec_class_id']]);
$optionsArray[] = $optionName[$i][0]['spec_class_name'] . " ";
}
$optionsString = implode($optionsArray);
function translater($val)
{
if ($val == 0) {
return "Ні";
} else {
return "Так";
}
}
?>
<div class="classrooms-view">
<h1><?php
echo Html::encode($this->title);
?>
