public function actionDelete($document_id)
{
$model = Document::findOne($document_id);
if (is_null($model)) {
throw new \yii\web\HttpException(404, Yii::t('burivuh', 'The document does not exist'));
}
if (isset($_POST['document_id'])) {
$category = Category::findOne($model->category_id);
$model->delete();
$redirect = ['/burivuh/category/index'];
if (!is_null($category)) {
$redirect = $category->url;
}
$this->redirect($redirect);
}
return $this->render('delete', ['model' => $model]);
}
public function actionDelete($category_id)
{
$model = Category::findOne($category_id);
if (is_null($model)) {
throw new \yii\web\HttpException(404, Yii::t('burivuh', 'The category does not exist'));
}
if (isset($_POST['category_id'])) {
$parent = $model->parent;
$model->delete();
$redirect = ['index'];
if (!is_null($parent)) {
$redirect = $parent->url;
}
$this->redirect($redirect);
}
return $this->render('delete', ['model' => $model]);
}
public function getChildrenCategory()
{
return $this->hasMany(Category::className(), ['parent_id' => 'category_id']);
}
public function getCategory()
{
return $this->hasOne(Category::className(), ['category_id' => 'category_id']);
}
