public function actionSingle()
{
$model = new CommentForm();
$blog = Blog::getInstance();
$uri = \Yii::$app->request->get('uri');
$article = Articles::findOne(['id' => \Yii::$app->request->get('id')]);
if (!$article) {
\Yii::$app->session->setFlash('articleNotFound', 'warning');
// Look at UrlManager configurations
// Real address is['/blog/category?uri=' . $uri]
return $this->redirect(['/category/' . $uri], 302);
}
$articleCatUri = $article->category->uri;
$articleId = $article->id;
if ($articleCatUri != $uri) {
// Look at UrlManager configurations
// Real address is ['/blog/single?uri=' . $articleCatUri . '&id=' . $articleId]
return $this->redirect(['/category/' . $articleCatUri . '/' . $articleId], 302);
}
if ($model->load(\Yii::$app->request->post()) && $model->validate()) {
$model->article_id = $articleId;
$answer = $model->addComment() ? ['name' => 'commentSuccessSending', 'type' => 'success'] : ['name' => 'commentWarningSending', 'type' => 'error'];
\Yii::$app->session->setFlash($answer['name'], $answer['type']);
return $this->refresh();
}
$data = $blog->getComments($articleId);
return $this->render('single', ['article' => $article, 'model' => $model, 'data' => $data]);
}
/**
* Finds the Articles model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Articles the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Articles::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('Сторінки, яку Ви шукаєте не існує.');
}
}
/**
* Finds the Articles model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param string $id
* @return Articles the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Articles::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
