/**
* @return string
* @throws \yii\base\Exception
*/
public function actionCropImg()
{
$path = Cloud::getInstance()->cloudPath;
$pathWeb = Cloud::getInstance()->webCloudPath;
FileHelper::createDirectory($path);
$filename = basename(Yii::$app->request->post('imgUrl'));
// original sizes
$imgInitW = Yii::$app->request->post('imgInitW');
$imgInitH = Yii::$app->request->post('imgInitH');
// resized sizes
$imgW = Yii::$app->request->post('imgW');
$imgH = Yii::$app->request->post('imgH');
// offsets
$imgX1 = Yii::$app->request->post('imgX1');
$imgY1 = Yii::$app->request->post('imgY1');
// crop box
$cropW = Yii::$app->request->post('cropW');
$cropH = Yii::$app->request->post('cropH');
// rotation angle
$angle = Yii::$app->request->post('rotation');
$originalImage = Image::getImagine()->open($path . $filename);
$cropFilename = strtr($filename, ['big_' => 'crop_']);
$originalImage->resize(new Box($imgW, $imgH))->rotate($angle)->crop(new Point($imgX1, $imgY1), new Box($cropW, $cropH));
$originalImage->save($path . $cropFilename);
if (strpos($filename, 'big_') === 0) {
unlink($path . $filename);
}
$json['status'] = 'success';
$json['url'] = Url::to($pathWeb . $cropFilename, true);
return Json::encode($json);
}
/**
* @return string
*/
public function actionUpload()
{
/* @var Cloud*/
$cloud = Cloud::getInst();
$path = $cloud->storage->getPath();
$uploader = new UploadHandler();
FileHelper::createDirectory($path);
// Specify the list of valid extensions, ex. array("jpeg", "xml", "bmp")
$uploader->allowedExtensions = [];
// all files types allowed by default
// Specify max file size in bytes.
$uploader->sizeLimit = 20 * 1024 * 1024;
// default is 10 MiB
$method = Yii::$app->request->getMethod();
if ($method == "POST") {
// Assumes you have a chunking.success.endpoint set to point here with a query parameter of "done".
// For example: /myserver/handlers/endpoint.php?done
if (isset($_GET["done"])) {
$result = $uploader->combineChunks($path);
} else {
// Call handleUpload() with the name of the folder, relative to PHP's getcwd()
$result = $uploader->handleUpload($path, uniqid());
// To return a name used for uploaded file you can use the following line.
$result["uploadName"] = $uploader->getUploadName();
}
return Json::encode($result);
} else {
if ($method == "DELETE") {
$result = $uploader->handleDelete($path);
return Json::encode($result);
}
}
}
public function init()
{
$this->sizeLimit = $this->toBytes(ini_get('upload_max_filesize'));
if ($this->chunksFolder === null) {
$this->chunksFolder = Cloud::getInst()->cloudPath . 'chunks';
}
parent::init();
}
public function init()
{
parent::init();
Cloud::getInst();
if (empty($this->name)) {
throw new InvalidConfigException('The "name" property must be set.');
}
$this->options['id'] = ArrayHelper::remove($this->options, 'id', $this->getId());
echo Html::script($this->getTemplate(), ['type' => 'text/template', 'id' => 'qq-template-gallery-' . $this->getId()]);
echo Html::tag('div', null, $this->options);
if ($this->filesPath && $this->filesUrlPath) {
$this->registerScript(true);
echo $this->showSavedFiles();
} else {
$this->registerScript();
}
}
/**
* @return string
*/
public function getWebPath()
{
return Cloud::getInst()->webCloudPath . $this->getId() . '/';
}
