c# - nhibernate generic repositories with object relationships -
c# - nhibernate generic repositories with object relationships -
i new nhibernate , have been looking @ repository patterns. problem having how should deal object relationships saving new sub objects generic-repository?
am right in thinking best solution create new instance of generic-repository of type of sub object , utilize save them? (pseudo code below)
genericrepository<product> genrep1 = new genericrepository<product>(session); product prod = genrep1.find(1); category cat = new category(); genericrepository<category>() genrep2 = new genericrepository<category>(session) genrep2..save(cat); prod.category = cat; genrep1.save(prod);
or missing something? or perhaps there improve way?
if set product.category
cascade.saveupdate
(or other kind of cascade) in mapping need save product
object , kid object saved (or update) automatically.
c# nhibernate repository
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