Esempio n. 1
0
 public function create()
 {
     $isValid = false;
     $this->imageFile = UploadedFile::getInstance($this, 'imageFile');
     $user = User::findOne(Yii::$app->user->getId());
     $bulletin = new Bulletin();
     if (isset($this->imageFile)) {
         $imagePath = '/uploads/' . $this->imageFile->baseName . '.' . $this->imageFile->extension;
         $this->imageFile->saveAs(Yii::getAlias('@webroot') . $imagePath);
         $m_image = new Image();
         $m_image->url = $imagePath;
         if ($m_image->save()) {
             $image = Image::findOne($m_image->getPrimaryKey());
             $bulletin->link('image', $image);
             $bulletin->link('user', $user);
             $isValid = true;
         } else {
             $isValid = false;
         }
     }
     $bulletin->title = $this->title;
     $bulletin->description = $this->description;
     if ($bulletin->save()) {
         $isValid = true;
     } else {
         $isValid = false;
     }
     return $isValid;
 }
Esempio n. 2
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 /**
  * Displays homepage.
  *
  * @return mixed
  */
 public function actionIndex()
 {
     $query = Bulletin::find();
     $pagination = new Pagination(['defaultPageSize' => 10, 'totalCount' => $query->count()]);
     $bulletins = $query->orderBy(['created_at' => SORT_DESC])->offset($pagination->offset)->limit($pagination->limit)->all();
     return $this->render('index', ['bulletins' => $bulletins, 'pagination' => $pagination]);
 }
Esempio n. 3
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 public function actionBulletin()
 {
     $bulletinForm = new BulletinForm();
     $query = Bulletin::find()->where(['user_id' => YII::$app->user->getId()]);
     $pagination = new Pagination(['defaultPageSize' => 5, 'totalCount' => $query->count()]);
     $bulletins = $query->orderBy('created_at')->orderBy(['created_at' => SORT_DESC])->offset($pagination->offset)->limit($pagination->limit)->all();
     return $this->render('bulletin', ['model' => $bulletinForm, 'bulletins' => $bulletins, 'pagination' => $pagination]);
 }
Esempio n. 4
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 public function getBulletins()
 {
     return $this->hasMany(Bulletin::className(), ['user_id' => 'id']);
 }