BinaryStudio.TaskManager.Logic.Core.TaskProcessor.MoveTask C# (CSharp) Метод

        public void MoveTask(int taskId, int userId)
        {
            var taskToBeAssigned = this.humanTaskRepository.GetById(taskId);
            
            try
            {
                this.userRepository.GetById(userId);
                taskToBeAssigned.AssigneeId = userId;
            }
            catch
            {
                taskToBeAssigned.AssigneeId = null;
                
            }
            finally 
            {
                this.humanTaskRepository.Update(taskToBeAssigned);
            }
        }