public function changeSlide($fileName) { // folder for uploaded files $tempFolder = Yii::app()->basePath . DIRECTORY_SEPARATOR . '..' . Yii::app()->params['folders']['temp']; if (!is_writable($tempFolder)) { throw new CException('temporary folder is not exists or not writable. Path:' . $tempFolder); } $uploader = new FileUploader(Yii::app()->params['uploader']['allowedFileExtensions'], Yii::app()->params['uploader']['sizeLimit']); $result = $uploader->handleUpload($tempFolder); if (!isset($result['error'])) { $imageHandler = new CImageHandler(); $imageHandler->load($tempFolder . $result['filename']); try { $imageHandler->cropAndScaleFromCenter(1040, 380); $imageHandler->save($this->getSliderImagePath($fileName)); $this->response = array('fileName' => $fileName, 'imageSrc' => $this->getSliderImageSrc($fileName)); return TRUE; } catch (CException $e) { $this->response = array('errorMessage' => $fileName . $e->getMessage()); return FALSE; } } else { $this->response = array('errorMessage' => $result['error']); return FALSE; } }
/** * Upload and apply new avatar * @return bool * @throws CException */ public function changeAvatar() { // folder for uploaded files $tempFolder = Yii::app()->basePath . DIRECTORY_SEPARATOR . '..' . Yii::app()->params['folders']['temp']; $avatarsFolder = Yii::app()->basePath . DIRECTORY_SEPARATOR . '..' . Yii::app()->params['folders']['userAvatars']; if (!is_writable($tempFolder)) { throw new CException('temporary folder is not exists or not writable. Path:' . $tempFolder); } // Upload to temp folder $uploader = new FileUploader(Yii::app()->params['uploader']['allowedFileExtensions'], Yii::app()->params['uploader']['sizeLimit']); $result = $uploader->handleUpload($tempFolder); if (!isset($result['error'])) { // Move file to target folder and make thumbs $imageHandler = new CImageHandler(); $imageHandler->load($tempFolder . $result['filename']); try { $imageHandler->save($avatarsFolder . $result['filename']); $imageHandler->cropAndScaleFromCenter(self::SMALL_THUMB_WIDTH, self::SMALL_THUMB_HEIGHT); $imageHandler->save($avatarsFolder . self::THUMB_PREFIX_SMALL . $result['filename']); $imageHandler->load($tempFolder . $result['filename']); $imageHandler->cropAndScaleFromCenter(self::MICRO_THUMB_WIDTH, self::MICRO_THUMB_HEIGHT); $imageHandler->save($avatarsFolder . self::THUMB_PREFIX_MICRO . $result['filename']); if ($this->hasPhoto()) { $this->_removeOldPhoto(); } $this->photo = $result['filename']; $this->_response = array('originalSrc' => $this->getOriginalPhoto(), 'thumbSrc' => $this->getSmallThumbnail()); $this->save(FALSE); return TRUE; } catch (CException $e) { $this->_response = array('errorMessage' => $e->getMessage()); return FALSE; } } else { $this->_response = array('errorMessage' => $result['error']); return FALSE; } }
/** * Upload and apply new avatar * @return bool * @throws CException */ public static function uploadPhoto($userId) { // folder for uploaded files $tempFolder = Yii::app()->basePath . DIRECTORY_SEPARATOR . '..' . Yii::app()->params['folders']['temp']; $photosFolder = Yii::app()->basePath . DIRECTORY_SEPARATOR . '..' . Yii::app()->params['folders']['userPhotos']; $photosFolder .= $userId . DIRECTORY_SEPARATOR; if (!is_writable($tempFolder)) { throw new CException('temporary folder is not exists or not writable. Path:' . $tempFolder); } // Upload to temp folder $uploader = new FileUploader(Yii::app()->params['uploader']['allowedFileExtensions'], Yii::app()->params['uploader']['sizeLimit']); $result = $uploader->handleUpload($tempFolder); if (!isset($result['error'])) { // Move file to target folder and make thumbs $imageHandler = new CImageHandler(); $imageHandler->load($tempFolder . $result['filename']); $imageHandler->save($photosFolder . $result['filename']); $imageHandler->cropAndScaleFromCenter(300, 300); $imageHandler->save($photosFolder . self::THUMB_PREFIX_SMALL . $result['filename']); $model = new Photos(); $model->owner_id = $userId; $model->file_name = $result['filename']; $model->save(); return array('originalSrc' => $model->getOriginal(), 'thumbSrc' => $model->getSmallThumbnail(), 'photoId' => $model->id); } else { throw new CException($result['error']); } }