/**
* actionCrop
*/
public function actionCrop()
{
if (isset($_REQUEST['modelId'])) {
$model = SliderImage::findOne((int) $_REQUEST['modelId']);
$uploadDir = $model->getUploadDir() . '/full';
$model->prepareUploadDir($model->getUploadDir());
$helper = new CropperHelper('cropperFileUpload', Yii::$app->request->baseUrl . "/images/slider_image/full/", $uploadDir);
if (isset($_GET['cropper-data'])) {
if ($model) {
$newImageName = uniqid() . '_' . $helper->_getData('originalName');
$helper->crop($uploadDir . '/' . $newImageName);
$helper->deleteTmpImage();
@unlink($uploadDir . '/' . $model->image);
$model->image = $newImageName;
$model->save(false);
Yii::$app->cache->flush();
}
}
$tmpImage = $helper->getTmpImage();
if ($tmpImage) {
$model->image = $tmpImage;
if ($model->validate('image')) {
$helper->saveTmpImage($tmpImage);
} else {
$errors_tmp = $model->getErrors('image');
$helper->throwError($errors_tmp[0]);
}
}
}
if (isset($_GET['cropper-deleteTmpImage'])) {
$model = new SliderImage();
$uploadDir = $model->getUploadDir() . '/full';
$helper = new CropperHelper('cropperFileUpload', Yii::$app->request->baseUrl . "/images/slider_image/full/", $uploadDir);
$helper->deleteAllTmpImages();
}
}
