/**
* Only delete an additional image.
*
* @param integer $imageId Image ID
* @param string $imagesFolder A path to the images folder.
* @param integer $userId
*
* @throws RuntimeException
*/
public function removeExtraImage($imageId, $imagesFolder, $userId)
{
jimport("itprism.file.image");
jimport("itprism.file.remover.local");
jimport("crowdfunding.image.validator.owner");
jimport("crowdfunding.image.remover.extra");
$file = new ITPrismFileImage();
// Validate owner of the project.
$ownerValidator = new CrowdFundingImageValidatorOwner(JFactory::getDbo(), $imageId, $userId);
if (!$ownerValidator->isValid()) {
throw new RuntimeException(JText::_("COM_CROWDFUNDING_INVALID_PROJECT"));
}
// Remove the image.
$remover = new CrowdFundingImageRemoverExtra(JFactory::getDbo(), $imageId, $imagesFolder);
$file->addRemover($remover);
$file->remove();
}
