/**
* @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'));
}
}
/**
* Formats the value as an link tag using FPM module.
* @param mixed $value the value to be formatted
* @param array $options
* @return string the formatted result
*/
public function asFile($value, $options = [])
{
if (!$value) {
return $this->nullDisplay;
}
$file = FPM::transfer()->getData($value);
if (in_array($file->extension, ['jpg', 'png', 'gif', 'tif', 'bmp'])) {
$linkLabel = FPM::image($file->id, 'admin', 'file');
} else {
$linkLabel = FPM::getOriginalFileName($file->id, $file->base_name, $file->extension);
}
return Html::a($linkLabel, FPM::originalSrc($value), ['target' => '_blank']);
}
/**
* @param $id
*
* @return bool
* @throws \Exception
*/
public function deleteFile($id)
{
if (!(int) $id) {
return false;
}
$directory = \metalguardian\fileProcessor\helpers\FPM::getOriginalDirectory($id);
$model = $this->getData($id);
$fileName = $directory . DIRECTORY_SEPARATOR . \metalguardian\fileProcessor\helpers\FPM::getOriginalFileName($id, $model->base_name, $model->extension);
if (is_file($fileName)) {
$result = unlink($fileName) && $this->deleteData($id) ? true : false;
} else {
$result = false;
}
return $result;
}
/**
* @param $attribute
* @param array $element
* @param ActiveRecord $model
* @param string|null $language
*
* @return string
*/
public function renderUploadedFile($model, $attribute, $element, $language = null)
{
$content = '';
if ($element['type'] == static::INPUT_FILE && isset($model->{$attribute}) && $model->{$attribute}) {
$file = FPM::transfer()->getData($model->{$attribute});
$content .= Html::beginTag('div', ['class' => 'file-name']);
$content .= Html::button(\Yii::t('app', 'Delete file'), ['class' => 'delete-file', 'data' => ['modelName' => $model->className(), 'modelId' => $language ? $model->model_id : $model->id, 'attribute' => $attribute, 'language' => $language]]);
if (in_array($file->extension, ['jpg', 'png', 'gif', 'tif', 'bmp'])) {
$linkLabel = FPM::image($file->id, 'admin', 'file');
} else {
$linkLabel = FPM::getOriginalFileName($file->id, $file->base_name, $file->extension);
}
$content .= Html::a($linkLabel, FPM::originalSrc($model->{$attribute}), ['target' => '_blank']);
$content .= Html::endTag('div');
}
return $content;
}
/**
* @return string
*/
public function actionSaveCroppedImage()
{
$data = \Yii::$app->request->post('data');
$data = $data ? Json::decode($data) : null;
if ($data) {
$fileId = $data['fileId'];
$imageEntity = EntityToFile::find()->where('file_id = :id', [':id' => (int) $fileId])->one();
if ($imageEntity) {
//Find original img path
$directory = FPM::getOriginalDirectory($imageEntity->file_id);
FileHelper::createDirectory($directory, 0777, true);
$fileName = $directory . DIRECTORY_SEPARATOR . FPM::getOriginalFileName($imageEntity->file_id, $imageEntity->file->base_name, $imageEntity->file->extension);
//Delete cached image
FPM::cache()->delete($imageEntity->file_id);
//Delete thumbs
$this->clearImageThumbs($imageEntity->file);
Image::crop($fileName, $data['width'], $data['height'], $data['startX'], $data['startY'])->save($fileName);
return Json::encode(['replaces' => [['what' => '#preview-image-' . $imageEntity->file_id, 'data' => Html::img(FPM::originalSrc($imageEntity->file_id) . '?' . time(), ['class' => 'file-preview-image', 'id' => 'preview-image-' . $imageEntity->file_id])]], 'js' => Html::script('hideModal(".modal")')]);
}
}
}
