/**
* @inheritdoc
*/
protected function getValue($event)
{
if ($event->name == BaseActiveRecord::EVENT_BEFORE_INSERT) {
$attr = ArrayHelper::getValue($this->attributes, BaseActiveRecord::EVENT_BEFORE_INSERT, $this->createdAtAttribute);
if (is_array($attr)) {
$attr = current($attr);
}
if ($value = $event->sender->{$attr}) {
return $value;
}
}
return CurrentUser::getId($this->asRobot, $this->robot);
}
/**
* @param $permission
* @param null $user
*
* @return bool
* @throws \Exception
*/
public static function checkAccess($permission, $user = null)
{
if ($permission instanceof Action) {
$permission = self::formPermissionByAction($permission);
}
if (CurrentUser::isGuest()) {
return self::hasChild('guest', $permission);
} else {
return self::auth()->checkAccess(self::getUserId($user), $permission);
}
}
public static function upload($file, $name = null, $dir = self::F_FILES, $slug = null, $data = null, $delete = true)
{
if (is_null($dir)) {
$dir = self::F_FILES;
}
$dir = trim($dir);
$filePath = '';
if (strpos($file, 'http') === 0) {
$tmp = Yii::getAlias('@runtime') . DIRECTORY_SEPARATOR . uniqid("fu");
file_put_contents($tmp, file_get_contents($file));
$filePath = $tmp;
$name = $name ? $name : basename($file);
} elseif (is_string($file)) {
$filePath = Yii::getAlias($file);
} elseif ($file instanceof UploadedFile) {
$filePath = $file->tempName;
$name = $name ? $name : $file->name;
}
$name = $name ? $name : basename($filePath);
$sec = new Security();
while (FileUpload::find()->where(["path" => $uniquePath = md5($sec->generateRandomString())])->one()) {
}
$dirSlug = $dir;
if (!is_dir($dir) && !($dir = self::getFolder($dirSlug))) {
if (!$dir) {
throw new \Exception("Folder for param '{$dirSlug}' is not set");
} else {
throw new \Exception("Folder '{$dir}' not found");
}
}
$fullPath = self::formPath($uniquePath, $dir);
if (!FileHelper::createDirectory(dirname($fullPath))) {
throw new \Exception("Can't create folder '{" . dirname($fullPath) . "}'");
}
if (!file_exists($filePath)) {
throw new \Exception('File not loaded or not exist');
}
if (is_uploaded_file($filePath)) {
if (!move_uploaded_file($filePath, $fullPath)) {
throw new \Exception('Unknown upload error');
}
} elseif ($delete ? !rename($filePath, $fullPath) : !copy($filePath, $fullPath)) {
throw new \Exception('Failed to write file to disk');
}
$info = pathinfo($name);
$fileUpload = new self();
//Фиск для сессии, при аяксовом запросе
if (isset(Yii::$app->session)) {
Yii::$app->session->open();
$fileUpload->session = Yii::$app->session->getIsActive() ? Yii::$app->session->getId() : null;
Yii::$app->session->close();
}
$fileUpload->user_id = CurrentUser::getId(1);
$fileUpload->data = !is_null($data) ? json_encode($data) : null;
$fileUpload->mime_type = FileHelper::getMimeType($fullPath);
$fileUpload->md5 = md5_file($fullPath);
$fileUpload->folder = $dirSlug;
$fileUpload->path = $uniquePath;
$fileUpload->slug = $slug;
$fileUpload->size = filesize($fullPath);
if (!($extension = strtolower(ArrayHelper::getValue($info, "extension")))) {
$extension = ArrayHelper::getValue(FileHelper::getExtensionsByMimeType($fileUpload->mime_type), 0);
}
$fileUpload->name = basename($name, '.' . $extension);
$fileUpload->extension = $extension;
if ($fileUpload->save()) {
return $fileUpload;
} else {
$fileUpload->deleteFile();
return null;
}
}