FRONTEND_MVC/modules/manager/controllers/NewsController.php

<?php
namespace manager\controllers;
use Yii;
use  \app\models\base\Story;
use  \app\models\base\NewsTopic;
use yii\web\UploadedFile;

class NewsController extends BaseController
{

// ** Статьи (новости) **
	public function actions()
    {
        return [
            'error' => [
                'class' => 'yii\web\ErrorAction',
            ],
        ];
    }

    public function actionIndex()
    {
        return $this->render("/default/news",[]);
    }
	public function actionList()
    {
        return $this->render('/default/newsList', []);
    }
	public function actionInactive()
    {
        return $this->render('/default/newsInactive', []);
    }
	public function actionNew()
    {
        return $this->render('/default/newsNew', []);
    }

// ** Рубрики **

    public function actionTopiclist()
    {
        return $this->render('/default/topicList', []);
    }
	public function actionTopicall()
    {
        return $this->render('/default/topicAll', []);
    }
	public function actionTopicdel($id)
    {
		$model = $this->findTopicModel($id);
		if($model) $model->del($id);
        return $this->render('/default/topicList', []);
    }

    public function actionTopicshow($id)
    {
		$model = $this->findTopicModel($id);
		if($model) $model->Show($id);
        return $this->render('/default/topicList', []);
    }

    public function actionTopicactive($id)
    {
		$model = $this->findTopicModel($id);
		if($model) $model->Active($id);
        return $this->render('/default/topicList', []);
    }

    public function actionTopicsort()
    {
		if (isset($_POST['item']) && is_array($_POST['item'])) {
			$i = 0;
			$a = array();
			// beginTransaction(); было бы неплохо обернуть в транзакцию но хз как это сделать
			foreach ($_POST['item'] as $item) {
				$model = $this->findTopicModel($item);
				$model->order = $i;
				$a[$model->id] = $i;
				$model->save(true, ['order']);
//				print_a($model->errors);
				$i++;
			}
			return json_encode(['status'=>'ok','data'=>$a]);
		}
		return json_encode(['status'=>'err']);
    }

    public function actionTopiccreate()
    {
		$model = new NewsTopic();
        if (Yii::$app->request->isPost && Yii::$app->request->post()){
			if($model->load($_POST) && $model->save()){
				if (is_uploaded_file($_FILES['NewsTopic']['tmp_name']['photo'])) {
				//	$id = -1; //test
					$model->saveImg($model->id, $_FILES['NewsTopic']['tmp_name']['photo'], $_FILES['NewsTopic']['type']['photo']);
				}
			}else{
				print_a($model->errors);
			}
            return $this->redirect('topiclist');
        }
        return $this->render('/default/topicCreate', ['model'=>$model]);
    }

	public function actionTopicupdate($id)
    {
		$model = $this->findTopicModel($id);
        if (Yii::$app->request->isPost && Yii::$app->request->post()){
		if($model->load($_POST) && $model->save()){
			// обновление фото
				if (is_uploaded_file($_FILES['NewsTopic']['tmp_name']['photo'])) {
					$model->saveImg($model->id, $_FILES['NewsTopic']['tmp_name']['photo'], $_FILES['NewsTopic']['type']['photo']);
				}
			}else{
				print_a($model->errors);
			}
            return $this->redirect('topiclist');
        }
        return $this->render('/default/topicUpdate', ['model'=>$model]);
    }

// ** Сюжеты **

	public function actionStorylist()
    {
        return $this->render('/default/storyList', []);
    }

	public function actionStorydel($id)
    {
		$model = $this->findStoryModel($id);
		if($model) $model->del($id);
        return $this->render('/default/storyList', []);
    }

    public function actionStoryshow($id)
    {
		$model = $this->findStoryModel($id);
		if($model) $model->Show($id);
        return $this->render('/default/storyList', []);
    }

    public function actionAjaxstory()
    {
		if (Yii::$app->request->isGet && $get = Yii::$app->request->get('q')){
			$model = new Story();
			$items = $model->search($get, 10);
			$res = array();
			if( $items && is_array( $items ) ){
				foreach( $items as $item ){
					$res[] = array( 'id'=>$item['id']*1, 'label'=>$item['title'] );
				}
				return json_encode( ['status'=>'ok', 'item'=>$res] );
			}
		}
        return json_encode( ['status'=>'err'] );
    }

    public function actionStoryactive($id)
    {
		$model = $this->findStoryModel($id);
		if($model) $model->Active($id);
        return $this->render('/default/storyList', []);
    }

	public function actionStorycreate()
    {
		$model = new Story();
        if (Yii::$app->request->isPost && Yii::$app->request->post()){
			if($model->load($_POST) && $model->save()){
				if (is_uploaded_file($_FILES['Story']['tmp_name']['photo'])) {
				//	$id = -1; //test
					$model->saveImg($model->id, $_FILES['Story']['tmp_name']['photo'], $_FILES['Story']['type']['photo']);
				}
			}else{
				print_a($model->errors);
			}
            return $this->redirect('storylist');
        }
        return $this->render('/default/storyCreate', ['model'=>$model]);
    }

	public function actionStoryupdate($id)
    {
		$model = $this->findStoryModel($id);
        if (Yii::$app->request->isPost && Yii::$app->request->post()){
		if($model->load($_POST) && $model->save()){
			// обновление фото
				if (is_uploaded_file($_FILES['Story']['tmp_name']['photo'])) {
					$model->saveImg($model->id, $_FILES['Story']['tmp_name']['photo'], $_FILES['Story']['type']['photo']);
				}
			}else{
				print_a($model->errors);
			}
            return $this->redirect('storylist');
        }
        return $this->render('/default/storyUpdate', ['model'=>$model]);
    }


    // ** отладка **
	public function actionTest()
    {
        return $this->render('/default/test', []);
    }

    /**
     * Найти сюжет.
     *
     * @param $id
     * @return Story|null
     * @throws NotFoundHttpException
     */
    protected function findStoryModel($id)
    {
        if (($model = Story::findOne($id)) !== null) {
            return $model;
        }

        throw new NotFoundHttpException('Ой! сюжет не найдена.');
        return false;
    }

   /**
     * Найти Ркбрику.
     *
     * @param $id
     * @return Story|null
     * @throws NotFoundHttpException
     */
    protected function findTopicModel($id)
    {
        if (($model = NewsTopic::findOne($id)) !== null) {
            return $model;
        }

        throw new NotFoundHttpException('Ой! рубрика не найдена.');
        return false;
    }
}