/**
* Get file meta data
*
* @param integer $id file id
*
* @return \metalguardian\fileProcessor\models\File|null
* @throws \Exception
*/
public function getData($id)
{
$model = \metalguardian\fileProcessor\models\File::findOne($id);
if (!$model) {
throw new \Exception(\metalguardian\fileProcessor\Module::t('exception', 'Missing meta data for file'));
}
return $model;
}
/**
* @param string $module
*
* @throws \yii\base\InvalidConfigException
* @return \metalguardian\fileProcessor\Module
*/
public static function m($module = null)
{
if (is_null($module)) {
$module = static::$moduleName;
}
if (!\Yii::$app->hasModule($module)) {
throw new \yii\base\InvalidConfigException(\metalguardian\fileProcessor\Module::t('exception', 'Wrong module name! You need call this method with right fileProcessor module name.'));
}
return \Yii::$app->getModule($module);
}
/**
* @param $sub
* @param $module
* @param $size
* @param $id
* @param $baseName
* @param $extension
*
* @return int
* @throws InvalidConfigException
* @throws NotFoundHttpException
* @throws \Exception
*/
public function actionProcess($sub, $module, $size, $id, $baseName, $extension)
{
$directory = (string) floor($id / FPM::getFilesPerDirectory());
if ($sub !== $directory) {
throw new NotFoundHttpException(Module::t('exception', 'Wrong generated link'));
}
$fileName = FPM::getOriginalDirectory($id) . DIRECTORY_SEPARATOR . FPM::getOriginalFileName($id, $baseName, $extension);
if (file_exists($fileName)) {
$data = FPM::transfer()->getData($id);
if (strtolower($baseName) !== strtolower($data->base_name)) {
throw new NotFoundHttpException(Module::t('exception', 'File not found'));
}
$config = isset(FPM::m()->imageSections[$module][$size]) ? FPM::m()->imageSections[$module][$size] : null;
if (!is_array($config)) {
throw new NotFoundHttpException(Module::t('exception', 'Incorrect request'));
}
$thumbnailFile = FPM::getThumbnailDirectory($id, $module, $size) . DIRECTORY_SEPARATOR . FPM::getThumbnailFileName($id, $baseName, $extension);
FileHelper::createDirectory(FPM::getThumbnailDirectory($id, $module, $size));
if (isset($config['action'])) {
switch ($config['action']) {
case FPM::ACTION_ADAPTIVE_THUMBNAIL:
Image::thumbnail($fileName, $config['width'], $config['height'])->save($thumbnailFile)->show($extension);
break;
case FPM::ACTION_THUMBNAIL:
Image::thumbnail($fileName, $config['width'], $config['height'], ManipulatorInterface::THUMBNAIL_INSET)->save($thumbnailFile)->show($extension);
break;
case FPM::ACTION_CROP:
Image::crop($fileName, $config['width'], $config['height'], $config['startX'], $config['startY'])->save($thumbnailFile)->show($extension);
break;
case FPM::ACTION_CANVAS_THUMBNAIL:
Image::canvasThumbnail($fileName, $config['width'], $config['height'])->save($thumbnailFile)->show($extension);
break;
case FPM::ACTION_FRAME:
Image::frame($fileName, 50, 'F00')->save($thumbnailFile)->show($extension);
break;
case FPM::ACTION_COPY:
if (FPM::m()->symLink) {
symlink($fileName, $thumbnailFile);
} else {
copy($fileName, $thumbnailFile);
}
\Yii::$app->response->sendFile($thumbnailFile);
break;
default:
throw new InvalidConfigException(Module::t('exception', 'Action is incorrect'));
break;
}
} else {
throw new InvalidConfigException(Module::t('exception', 'Action not defined'));
}
} else {
throw new NotFoundHttpException(Module::t('exception', 'File not found'));
}
}
/**
* @inheritdoc
*/
public function attributeLabels()
{
return ['id' => Module::t('model', 'ID'), 'extension' => Module::t('model', 'Extension'), 'base_name' => Module::t('model', 'Base name'), 'created_at' => Module::t('model', 'Created At')];
}
