public void Delete(int ID, string objectName)
 {
     using (var dataAccess = new FileAttachmentDataAccess(_connectionString))
     {
         dataAccess.Delete(ID, objectName);
     }
 }
 public FileAttachment GetByID(int ID, string objectName)
 {
     using (var dataAccess = new FileAttachmentDataAccess(_connectionString))
     {
         return(dataAccess.GetByID(ID, objectName));
     }
 }
 public void Insert(FileAttachment model, string objectName)
 {
     using (var dataAccess = new FileAttachmentDataAccess(_connectionString))
     {
         dataAccess.Insert(model, objectName);
     }
 }
 public ICollection <FileAttachment> Get(int objectID, string objectName)
 {
     using (var dataAccess = new FileAttachmentDataAccess(_connectionString))
     {
         return(dataAccess.Get(objectID, objectName));
     }
 }