/**
* @param \CActiveRecord $model
* @param string $attribute имя поля, содержащего CUploadedFile. В последствии этому полю будет присвоено имя файла изображения.
* @param \CUploadedFile $image
* @param array $sizes
*
* @throws \CException
*
* @return bool
*/
public function save(\CActiveRecord $model, $attribute = 'image', \CUploadedFile $image, $sizes = [])
{
$folderModel = $this->extractPath($model, $attribute, true);
if (!file_exists($folderModel)) {
mkdir($folderModel);
}
$imageExtension = isset($this->mimeToExtension[$image->getType()]) ? $this->mimeToExtension[$image->getType()] : 'jpg';
$imageId = $this->getRandomHash($model, $attribute);
$imagePathTemp = \Yii::getPathOfAlias('temp') . '/' . $imageId . '.' . $imageExtension;
if ($image->saveAs($imagePathTemp)) {
foreach ($sizes as $sizeName => $size) {
$folderModelAttribute = $this->extractPath($model, $attribute);
if (!file_exists($folderModelAttribute)) {
mkdir($folderModelAttribute);
}
$quality = array_key_exists('quality', $size) ? intval($size['quality']) : self::DEFAULT_QUALITY;
if ($quality <= 0 or $quality > 100) {
$quality = self::DEFAULT_QUALITY;
}
$pathImageSize = $folderModelAttribute . '/' . $imageId . '_' . $sizeName . '.' . $imageExtension;
if (array_key_exists('enabled', $size) and $size['enabled'] == false) {
if (array_key_exists('resave', $size) and $size['resave'] == false) {
rename($imagePathTemp, $pathImageSize);
} else {
$this->processor->open($imagePathTemp)->save($pathImageSize, ['quality' => $quality]);
}
} else {
$this->processor->open($imagePathTemp)->thumbnail(new Box($size['width'], $size['height']), (!isset($size['inset']) or $size['inset']) ? ImageInterface::THUMBNAIL_INSET : ImageInterface::THUMBNAIL_OUTBOUND)->save($pathImageSize, ['quality' => $quality]);
}
}
} else {
throw new \CException('can not save image');
}
return [self::KEY_ID => $imageId, self::KEY_EXT => $imageExtension];
}
public function beforeSave()
{
if ($this->isNewRecord && !$this->image) {
return false;
}
if ($this->isNewRecord) {
$this->realName = $this->generateUniqueName();
$this->name = $this->realName;
$this->fullPath = $this->getFullPath();
$this->image->saveAs($this->getFullPath());
$this->mimeType = $this->image->getType();
}
return parent::beforeSave();
}
/**
* Проверка подходит ли mime тип
* @param string $attribute
* @param CUploadedFile $file
*/
private function checkMime($attribute, $file)
{
if ($this->mime === null) {
return true;
}
if (is_array($this->mime)) {
if (in_array($file->getType(), $this->mime)) {
return true;
} else {
return false;
}
} elseif (is_string($this->mime)) {
if ($file->getType() == $this->mime) {
return true;
} else {
return false;
}
} else {
return false;
}
}
/**
* Processes the uploaded image.
* @param CUploadedFile $uploadedImg The uploaded image
* @param string $title The title (or caption) of this image (optional)
* @param string $description The detailed description of this image (optional)
* @param string $albumName The name of the album to put the image in (optional)
* @return string The ID of new uploaded image | false
*/
private function saveImg($uploadedImg, $title = '', $description = '', $albumName = '')
{
// Key
$userId = CassandraUtil::import(Yii::app()->user->getId())->__toString();
$key = $userId . '_' . CassandraUtil::uuid1();
// Path
$path = realpath(Yii::app()->params['storagePath']) . DIRECTORY_SEPARATOR . 'images' . DIRECTORY_SEPARATOR . $userId;
if (!is_dir($path)) {
mkdir($path, 0775);
}
if (!empty($albumName)) {
$path .= DIRECTORY_SEPARATOR . $albumName;
}
if (!is_dir($path)) {
mkdir($path, 0775);
}
// Save the image information before processing the image
$data = array('storage_path' => $uploadedImg->getTempName(), 'mime_type' => $uploadedImg->getType(), 'extension' => $uploadedImg->getExtensionName(), 'user_id' => Yii::app()->user->getId());
if (!empty($title)) {
$data['title'] = $title;
}
if (!empty($description)) {
$data['description'] = $description;
}
if ($this->insert($key, $data) === false) {
$uploadedImg->clean();
return false;
}
// Render this image into different versions
$photoTypes = Setting::model()->photo_types;
// Get list of image types in JSON format. Decode it.
$photoTypes = json_decode($photoTypes['value'], true);
$img = Yii::app()->imagemod->load($data['storage_path']);
$convertedImgs = array();
foreach ($photoTypes as $type => $config) {
$img->image_convert = 'jpg';
$img->image_resize = true;
$img->image_ratio = true;
$img->image_x = $config['width'];
$img->image_y = $config['height'];
if (isset($config['suffix'])) {
$img->file_safe_name = $key . $config['suffix'] . '.jpg';
} else {
$img->file_safe_name = $key . '.jpg';
}
$img->process($path);
if (!$img->processed) {
// Delete the original image
$uploadedImg->clean();
// Delete the record in db
$this->delete($key);
// Log the error
Yii::log('Cannot resize the image ' . $data['storage_path'] . ' to ' . $path . '/' . $img->file_safe_name, 'error', 'application.modules.storage.Storage');
// Delete all converted images
foreach ($convertedImgs as $imgType => $imgPath) {
unlink($imgPath);
}
// Return false
return false;
} else {
// Remember the path of converted image
$convertedImgs[$type] = $img->file_dst_path;
}
// Update the database
$data = array('storage_path' => $convertedImgs['original'], 'mime_type' => 'image/jpeg', 'extension' => 'jpg');
unset($convertedImgs['original']);
$data = array_merge($data, $convertedImgs);
if ($this->insert($key, $data) === false) {
// Delete the original image
$uploadedImg->clean();
// Delete the record in db
$this->delete($key);
// Log the error
Yii::log('Cannot resize the image ' . $data['storage_path'] . ' to ' . $path . '/' . $img->file_safe_name, 'error', 'application.modules.storage.Storage');
// Delete all converted images
unlink($data['storage_path']);
foreach ($convertedImgs as $imgType => $imgPath) {
unlink($imgPath);
}
// Return false
return false;
}
}
// Delete the temporary image
$uploadedImg->clean();
return $key;
}
/**
* Saves a new image.
* @param CUploadedFile $file the uploaded image.
* @param CActiveRecord $owner the owner model.
* @param string $name the image name. Available since 1.2.0
* @param string $path the path to save the file to. Available since 1.2.1.
* @return Image the image model.
* @throws CException if saving the image fails.
*/
public function save($file, $name = null, $path = null)
{
$trx = Yii::app()->db->beginTransaction();
try {
$image = new Image();
$image->extension = strtolower($file->getExtensionName());
$image->filename = $file->getName();
$image->byteSize = $file->getSize();
$image->mimeType = $file->getType();
$image->createTime = new CDbExpression('NOW()');
if (empty($name)) {
$name = $file->getName();
$name = substr($name, 0, strrpos($name, '.'));
}
$image->name = $this->normalizeString($name);
if ($path !== null) {
$image->path = trim($path, '/');
}
if ($image->save() === false) {
throw new CException(__CLASS__ . ': Failed to save image! Record could not be saved.');
}
$path = $this->resolveImagePath($image);
if (!file_exists($path) && !$this->createDirectory($path)) {
throw new CException(__CLASS__ . ': Failed to save image! Directory could not be created.');
}
$path .= $this->resolveFileName($image);
if ($file->saveAs($path) === false) {
throw new CException(__CLASS__ . ': Failed to save image! File could not be saved.');
}
$trx->commit();
return $image;
} catch (CException $e) {
$trx->rollback();
throw $e;
}
}
public function setUploadedFile(CUploadedFile $cUploadedFile)
{
$this->file_name = $cUploadedFile->getName();
$this->mime_type = $cUploadedFile->getType();
$this->size = $cUploadedFile->getSize();
$this->cUploadedFile = $cUploadedFile;
}
/**
* Uploads single file and store it into given pathBase
* @param CUploadedFile $file single file
* @return boolean true whether the uploads is succeed
*/
public static function uploadFile($file, $pathBase = 'cache/', $filename = null, $mimeTypes = null)
{
$path = Yii::app()->basePath . '/../' . $pathBase;
$relativeURL = $pathBase;
FileManager::createFolder($path);
$rawName = $filename ? $filename : $file->name;
$fileNameExtension = $rawName;
$URL = false;
$filePath = $path . $fileNameExtension;
if ($mimeTypes) {
$mimeType = $file->getType();
if (in_array($mimeType, $mimeTypes)) {
$URL = $file->saveAs($filePath) ? $relativeURL . $fileNameExtension : false;
}
} else {
$URL = $file->saveAs($filePath) ? $relativeURL . $fileNameExtension : false;
}
$URL ? @chmod($filePath, 0755) : false;
return $URL;
}
/**
* Saves given CUploadedFiles
*
*/
public static function store(CUploadedFile $cUploadedFile)
{
// Santize Filename
$filename = $cUploadedFile->getName();
$filename = trim($filename);
$filename = preg_replace("/[^a-z0-9_\\-s\\.]/i", "", $filename);
$pathInfo = pathinfo($filename);
if (strlen($pathInfo['filename']) > 60) {
$pathInfo['filename'] = substr($pathInfo['filename'], 0, 60);
}
$filename = $pathInfo['filename'];
if (isset($pathInfo['extension'])) {
$filename .= "." . $pathInfo['extension'];
}
$file = new File();
if (!self::HasValidExtension($filename)) {
return false;
}
$file->file_name = $filename;
$file->title = $cUploadedFile->getName();
$file->mime_type = $cUploadedFile->getType();
#$file->size = $cUploadedFile->getSize();
if ($file->save()) {
// Add File to Filebase
$file->slurp($cUploadedFile->getTempName());
return $file;
} else {
return;
}
}
protected function beforeSave()
{
if ($this->isNewRecord) {
$this->med_created = date('Y-m-d H:i:s');
if (!$this->med_row) {
throw new CDbException('Cant save the media if it does not belong to any record');
}
$sql = "SELECT IF(MAX(med_order) IS NOT NULL, MAX(med_order), 0) as max_ord FROM " . $this->tableName() . " WHERE med_row = '" . $this->med_row . "' AND med_type = '" . $this->med_type . "'";
$command = Yii::app()->db->createCommand($sql);
$result = $command->queryRow();
$this->med_order = $result['max_ord'] + 1;
}
if ($this->file) {
$this->med_type = isset($this->otherMedia) && $this->otherMedia ? $this->otherMedia : self::TYPE_PHOTO;
$fileTempName = $this->file->tempName;
list($imgWidth, $imgHeight, $type, $attr) = getimagesize($fileTempName);
if (strtolower($this->file->extensionName) == 'gif' && $imgHeight * $imgWidth > self::MAX_AVAILABLE_GIF_PIXEL_COUNT) {
$this->addError('file', 'Sorry, but GIF image is too large!');
return false;
}
$fileName = $this->generateUniqFileName();
$this->med_realname = $this->file->getName();
$this->med_filetype = $this->file->getType();
$this->med_filesize = $this->file->getSize();
$ext = $this->file->getExtensionName();
$extension = '.' . $ext;
$filePath = $this->getLocalPath();
$this->med_file = $fileName . $extension;
/** @var $imageTool \upload */
$imageTool = Yii::app()->imagemod->load($fileTempName);
$imageTool->file_new_name_body = $fileName;
$imageTool->file_new_name_ext = $ext;
$imageTool->process($filePath);
$imageDimType = null;
if ($imgHeight > $imgWidth) {
//vertical image
$imageDimType = 'vertical';
if ($imgHeight > $this->resizeHeight) {
$imageTool = $this->resizeImageTool($imageTool, $imageDimType, $this->resizeHeight);
}
} else {
//horizontal image
$imageDimType = 'horizontal';
if ($imgWidth > $this->resizeWidth) {
$imageTool = $this->resizeImageTool($imageTool, $imageDimType, $this->resizeWidth);
}
}
$imageTool->file_new_name_body = $fileName . self::SUFFIX_ORIGINAL;
$imageTool->file_new_name_ext = $ext;
$imageTool->process($filePath);
/*floorplan OR epc*/
if (isset($this->otherMedia) && $this->otherMedia) {
foreach ($this->otherMediaSizes as $suffix => $sizes) {
if ($imageDimType == 'vertical' && $imgHeight > $sizes['h']) {
$imageTool->image_resize = true;
$imageTool->image_ratio_x = true;
$imageTool->image_y = $sizes['h'];
} else {
if ($imageDimType == 'horizontal' && $imgWidth > $sizes['w']) {
$imageTool->image_resize = true;
$imageTool->image_ratio_y = true;
$imageTool->image_x = $sizes['w'];
}
}
$imageTool->file_new_name_body = $fileName . $suffix;
$imageTool->file_new_name_ext = $ext;
$imageTool->process($filePath);
}
} else {
// photograph
$croppedFilePath = '';
if (isset($this->cropFactor['w'])) {
$imageTool->image_ratio_crop = true;
$cropWidth = $this->cropFactor['w'] * $imgWidth / $this->cropFactor['width'];
$top = $this->cropFactor['y'] * $imgHeight / $this->cropFactor['height'];
$left = $this->cropFactor['x'] * $imgWidth / $this->cropFactor['width'];
$right = $imgWidth - ($left + $cropWidth);
$bottom = $imgHeight - ($top + $cropWidth);
$imageTool->image_crop = array($top, $right, $bottom, $left);
$imageTool->file_new_name_body = $fileName . '_crop';
$imageTool->file_new_name_ext = $ext;
$imageTool->process($filePath);
// Load cropped file and resize
$croppedFilePath = $filePath . '/' . $fileName . '_crop' . $extension;
$imageTool = Yii::app()->imagemod->load($croppedFilePath);
}
foreach ($this->photoCropSizes as $suffix => $sizes) {
if ($suffix != '_original') {
if ($imageDimType == 'vertical') {
//horizontal image
if (!isset($this->cropFactor['h'])) {
$imageTool->image_ratio_crop = true;
$top = $bottom = 0;
$left = $right = ($imgWidth * $sizes['h'] / $imgHeight - $sizes['w']) / 2 + 1;
$imageTool->image_crop = array($top, $right, $bottom, $left);
}
$imageTool->image_resize = true;
$imageTool->image_y = $sizes['h'];
$imageTool->image_ratio_x = true;
} else {
if ($imageDimType == 'horizontal') {
if (!isset($this->cropFactor['w'])) {
$imageTool->image_ratio_crop = true;
$top = ($imgHeight * $sizes['w'] / $imgWidth - $sizes['h']) / 2;
$bottom = $top + 1;
$left = $right = 0;
$imageTool->image_crop = array($top, $right, $bottom, $left);
}
$imageTool->image_resize = true;
$imageTool->image_x = $sizes['w'];
$imageTool->image_ratio_y = true;
}
}
$imageTool->file_new_name_body = $fileName . $suffix;
$imageTool->file_new_name_ext = $ext;
$imageTool->process($filePath);
}
}
if (file_exists($croppedFilePath)) {
unlink($croppedFilePath);
}
}
}
return parent::beforeSave();
}
