/**
* Provides a way to an external application to upload PDB files by POST.
*/
public function actionUploadExternal()
{
// Determine what action to perform -
// to check file presence or to do actual upload.
$action = self::ACTION_UPLOAD;
// Assume upload action by default
if (isset($_POST['action'])) {
if ($_POST['action'] == 'Check') {
$action = self::ACTION_CHECK;
} else {
if ($_POST['action'] == 'UploadFile') {
$action = self::ACTION_UPLOAD;
}
}
}
// Create new model instance
$model = new DebugInfo('create');
// Fill model attributes
if (isset($_POST['DebugInfo'])) {
$model->attributes = $_POST['DebugInfo'];
}
// Check if file with such a GUID exists
$fileNotFound = $model->checkFileGUIDExists();
// Determine what to do based on the "action" attribute
if ($action == self::ACTION_CHECK) {
// Just render the result of checking GUID presence.
$this->renderPartial('_upload', array('model' => $model));
} else {
// The following code is executed when action is self::ACTION_UPLOAD
// Check if we have found such file in the database. If yes, we do not need
// to upload another one.
if ($fileNotFound && $model->validate()) {
// Get uploaded file
$model->fileAttachment = CUploadedFile::getInstance($model, 'fileAttachment');
// This will create a new record in the {{debuginfo}} db table
$model->save();
}
// Display the result
$this->renderPartial('_upload', array('model' => $model));
}
}
