/** Implementation of file attachment */
public function actionAttachment()
{
$request = Yii::$app->request;
if (Yii::$app->request->post()) {
$value = \Yii::$app->request->post();
$congress = $request->post('congress');
if ($congress) {
$records = \backend\models\CongressAttachments::find()->where(array('congress_id' => $congress))->all();
$return = [];
$data = array();
foreach ($records as $row) {
$congressname = CongressDetails::findOne($row->congress_id)->name;
$protocol = stripos($_SERVER['SERVER_PROTOCOL'], 'https') === true ? 'https://' : 'https://';
$host = $_SERVER['HTTP_HOST'];
$filename = explode("/", $row['path']);
$filenames = end(explode(".", $filename[1]));
$data['filename'] = str_replace($filenames, "", $filename[1]);
$data['filename'] = str_replace(".", "", $filename[1]);
$data['filetype'] = $filenames;
$data['path'] = $protocol . $host . "/rest/backend/web/" . $row['path'];
$data['exits'] = file_exists($_SERVER['DOCUMENT_ROOT'] . '/rest/backend/web/' . $row['path']);
$return[] = $data;
}
return $return;
} else {
return "parameter missing";
}
} else {
return 'invalid method';
}
}
/**
* Uploads congress attachment
* @param int $id
* @return mixed
*/
public function actionUpload($id)
{
$id = (int) $id;
$model1 = new CongressAttachments();
if ($model1->load(Yii::$app->request->post())) {
$model1->path = UploadedFile::getInstances($model1, 'path');
foreach ($model1->path as $files) {
if ($files->saveAs('uploads/' . $files->baseName . '.' . $files->extension)) {
$model1->congress_id = $id;
$path = "uploads/" . $files->name;
$filesize = $files->size;
$filetype = $files->extension;
Yii::$app->db->createCommand("insert into congress_attachments(congress_id,path,size,type)values('{$id}','{$path}','{$filesize}','{$filetype}')")->execute();
}
}
return $this->redirect(array("congress/update", 'id' => $id));
}
}
