public ICommandHandlerResult Execute(ICommandContext context, ChangeEmployeeOwnerCommand command)
{
var department = this.departmentRepository.Rebuild(command.DepartmentId);
if (department == null)
{
return(context.CreateResult(CommandHandlerStatus.NotExists));
}
var root = context.GetAggregateRoot(command.AggregateId, () => employeeRepository.Rebuild(command.AggregateId));
if (root == null)
{
return(context.CreateResult(CommandHandlerStatus.NotExists));
}
root.ChangeOwner(context, command);
if (root.CanNotCommit())
{
return(context.CreateResult(CommandHandlerStatus.NothingChanged));
}
if (employeeRepository.Change(root) <= 0)
{
throw new RepositoryExcutingException("执行失败,请稍后再试");
}
return(context.CreateResult(CommandHandlerStatus.Success));
}
public void ChangeOwner(IWorkContext context, ChangeEmployeeOwnerCommand command)
{
//if (command.GroupSort >= current.GroupSort)
// throw new DomainException("你当前权限不能分配更高级的权限给别人");
if (command.GroupSort >= GroupSort.Super)
{
throw new DomainException("你当前权限不能分配更高级的权限给别人");
}
this.ApplyEvent(new ChangeEmployeeOwnerEvent()
{
AggregateId = this.AggregateId,
Creator = context.GetWorkerName(),
CreateDate = context.WorkTime,
Version = this.Version,
DepartmentId = command.DepartmentId,
GroupSort = command.GroupSort,
});
}
