/**
* Delete image
*
* @param PluginLsgallery_ModuleImage_EntityImage $oImage
* @return boolean
*/
public function DeleteImage($oImage)
{
$oAlbum = $this->PluginLsgallery_Album_GetAlbumById($oImage->getAlbumId());
if (!$this->oMapper->DeleteImage($oImage->getId())) {
return false;
}
if ($oAlbum->getCoverId() == $oImage->getId()) {
$oAlbum->setCoverId(null);
}
$oAlbum->setImageCount($oAlbum->getImageCount() - 1);
$this->PluginLsgallery_Album_UpdateAlbum($oAlbum);
$this->Cache_Clean(Zend_Cache::CLEANING_MODE_MATCHING_TAG, array("image_update"));
$this->Cache_Delete("image_{$oImage->getId()}");
$this->DeleteImageFiles($oImage);
$this->Vote_DeleteVoteByTarget($oImage->getId(), 'image');
$this->Favourite_DeleteFavouriteByTargetId($oImage->getId(), 'image');
$this->Comment_DeleteCommentByTargetId($oImage->getId(), 'image');
return true;
}
/**
* Get next image id
*
* @param PluginLsgallery_ModuleImage_EntityImage $oImage
* @return int|null
*/
public function GetNextImageId($oImage)
{
$sql = "\n SELECT\n image_id\n FROM\n " . Config::Get('db.table.lsgallery.image') . "\n WHERE\n image_id > ?d\n AND\n album_id = ?d\n ORDER BY\n image_id ASC\n ";
if ($aRow = $this->oDb->selectRow($sql, $oImage->getId(), $oImage->getAlbumId())) {
return $aRow['image_id'];
}
return null;
}
