public function upload()
{
if ($this->validate()) {
foreach ($this->attachments as $file) {
$fname = $this->id . '-' . $file->baseName . '.' . $file->extension;
$file->saveAs('uploads/' . $fname);
$attachment = new ContactAttachment();
$attachment->filename = $fname;
$attachment->request_id = $this->id;
$attachment->save();
}
return true;
} else {
return false;
}
}
/**
* Displays a single ContactRequest model.
* @param integer $id
* @return mixed
*/
public function actionView($id)
{
$model = $this->findModel($id);
$attaches = ContactAttachment::find()->where(['request_id' => $id])->all();
return $this->render('view', ['model' => $model, 'attaches' => $attaches]);
}