Thank you Diego, yes let me clarify. When I say repository in this example, I am referencing where my repository would have been in my previous approach, now I wouldn't call it that.
I am just curious if anyone has tried and it didn't work out well, or if it did, etc. Just more curiosity, than anything else. On Aug 29, 12:17 pm, Diego Mijelshon <[email protected]> wrote: > I'd say if the Repository returns DetachedCriterias, it's not a repository > at all, and the dual-role of the service layer (doing the actual retrieval > and mapping to VM's, although that's delegated) is debatable. > But if it works for you, it's testable enough and easy to work with, none of > our opinions should make a difference :-) > > Diego > > > > On Sun, Aug 29, 2010 at 14:03, rhartzog <[email protected]> wrote: > > I have started playing with something different from my normal > > repositories where I have each method from repository return > > DetachedCriteria that I can then execute on in a service layer. The > > service layer wires up the view models for screen consumption. Very > > simple example: > > > Employee Domain Object: > > FirstName, > > LastName, > > List<Addresses> > > > Employee View Model > > FirstName, > > LastName > > > Employee Repository: > > public DetachedCriteria GetAll() > > > Employee Service; > > using sess & tx > > var query= > > GetAll().ExecutableCriteria(sess).Future<Employee>(); > > > var otherQuery = more queries here, maybe for Employee > > addresses or departments, etc. > > > Mapper.Map<List<Employee>, List<EmployeeVM>>(emps); > > > This is because sometimes the VM needs more than one entitiy and I can > > use multiple detached criteria to formulate the least amount of calls > > to the database using session in the service layer. Am I creating > > more of a headache? Good? Bad? Ugly? Any suggestions would be > > appreciated. > > > -- > > You received this message because you are subscribed to the Google Groups > > "nhusers" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<nhusers%[email protected] > > > > > . > > For more options, visit this group at > >http://groups.google.com/group/nhusers?hl=en. -- You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nhusers?hl=en.
