original_string: protected function updatePicturesFor($product, $attr)
      {
          $current = $product->pictures;
          $images = Images::parse($pictures = $attr->get('pictures'))->on($this->basePath . '/' . $product->id);
  
          //We check whether the request wants deletion, if so
          //We delete the files and records related to it.
      	if ($images->wantsDeletion()) {
      		$this->deletePictures($product, $images->delete($current));
      	}
  
          //We check whether there was any petition to update pictures, if so,
          //We retrieve the files related to the given request and proceed
          //to update the product pictures records.
          if (isset($pictures['storing']) && count($pictures['storing']) > 0) {
  
              //We select the current product pictures that are included in the
              //request, so we will not delete unrequested pictures.
              $current = $current->whereIn('id', array_keys($pictures['storing']));
  
              //We delete the files related to the request and return the new info
              //to be saved for the given product.
              $pictures = $images->update($current);
  
              //if the retrieved pictures were not an array of pictures,
              //we wrap them in an array to fulfill this requirement.
          	$product->updatePictures(
                  isset($pictures['path']) ? [$pictures] : $pictures
              );
          }
  
          if (isset($attr['default_picture'])) {
              $product->updateDefaultPicture($attr['default_picture']);
          }
      }
code: protected function updatePicturesFor($product, $attr)
      {
          $current = $product->pictures;
          $images = Images::parse($pictures = $attr->get('pictures'))->on($this->basePath . '/' . $product->id);
  
          //We check whether the request wants deletion, if so
          //We delete the files and records related to it.
      	if ($images->wantsDeletion()) {
      		$this->deletePictures($product, $images->delete($current));
      	}
  
          //We check whether there was any petition to update pictures, if so,
          //We retrieve the files related to the given request and proceed
          //to update the product pictures records.
          if (isset($pictures['storing']) && count($pictures['storing']) > 0) {
  
              //We select the current product pictures that are included in the
              //request, so we will not delete unrequested pictures.
              $current = $current->whereIn('id', array_keys($pictures['storing']));
  
              //We delete the files related to the request and return the new info
              //to be saved for the given product.
              $pictures = $images->update($current);
  
              //if the retrieved pictures were not an array of pictures,
              //we wrap them in an array to fulfill this requirement.
          	$product->updatePictures(
                  isset($pictures['path']) ? [$pictures] : $pictures
              );
          }
  
          if (isset($attr['default_picture'])) {
              $product->updateDefaultPicture($attr['default_picture']);
          }
      }
code_tokens: protected function updatePicturesFor ( $ product , $ attr ) { $ current = $ product -> pictures ; $ images = Images :: parse ( $ pictures = $ attr -> get ( 'pictures' ) ) -> on ( $ this -> basePath . '/' . $ product -> id ) ; //We check whether the request wants deletion, if so //We delete the files and records related to it. if ( $ images -> wantsDeletion ( ) ) { $ this -> deletePictures ( $ product , $ images -> delete ( $ current ) ) ; } //We check whether there was any petition to update pictures, if so, //We retrieve the files related to the given request and proceed //to update the product pictures records. if ( isset ( $ pictures [ 'storing' ] ) && count ( $ pictures [ 'storing' ] ) > 0 ) { //We select the current product pictures that are included in the //request, so we will not delete unrequested pictures. $ current = $ current -> whereIn ( 'id' , array_keys ( $ pictures [ 'storing' ] ) ) ; //We delete the files related to the request and return the new info //to be saved for the given product. $ pictures = $ images -> update ( $ current ) ; //if the retrieved pictures were not an array of pictures, //we wrap them in an array to fulfill this requirement. $ product -> updatePictures ( isset ( $ pictures [ 'path' ] ) ? [ $ pictures ] : $ pictures ) ; } if ( isset ( $ attr [ 'default_picture' ] ) ) { $ product -> updateDefaultPicture ( $ attr [ 'default_picture' ] ) ; } }
docstring: Updates pictures for the given product.
  
  @param  \Antvel\Product\Models\Product $product
  @param  array $attr
  
  @return void
docstring_tokens: Updates pictures for the given product .