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;
}
/**
* 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]);
}
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]);
}
public function getBulletins()
{
return $this->hasMany(Bulletin::className(), ['user_id' => 'id']);
}